| 3S-02-1AERO+CR | 3SNav L1 Aero with CR | NO PCV |
| 3S-02-1AERO-CR | 3SNav L1 Aero w/o CR | NO PCV |
| 3S-02-2AERO+CR | 3SNav Aero with CR | NO PCV |
| 3S-02-2AERO+GP | 3SNav Aero with GP | NO PCV |
| 3S-02-DM+CR | 3SNav DM CR | NO PCV |
| 3S-02-DM-CR | 3SNav DM w/o CR | NO PCV |
| 3S-02-MACOM+GP | 3SNav L1 M/Acom helix with GP | NO PCV |
| 3S-02-MAN | 3SNav L1 MAN Tech | NO PCV |
| 3S-02-TE+GP | 3SNav Tecomm with GP | NO PCV |
| 3S-02-TSADM | 3SNav TSA-100 with DM | NO PCV |
| 3S-02-TSATE | 3SNav TSA-100 with Tecomm | NO PCV |
| AOAD/M_B | DM B | HAVE PCV |
| AOAD/M_T | DM T | HAVE PCV |
| AOAD/M_TA_NGS | DM with Ashtech LNA (NGS) | NO PCV |
| ASH110454 | Ashtech ProAntenna L1 | HAVE PCV |
| ASH700228A | Ashtech Geodetic L1/L2 M.700228A | HAVE PCV |
| ASH700228A+EX | Ashtech Geodetic extnd GP M.700228A | NO PCV |
| ASH700228B | Ashtech Geodetic L1/L2 M.700228B | HAVE PCV |
| ASH700228B+EX | Ashtech Geodetic extnd GP M.700228B | NO PCV |
| ASH700228C | Ashtech Geodetic L1/L2 M.700228C (no level) | HAVE PCV |
| ASH700228C+EX | Ashtech Geodetic extnd GP M.700228C | NO PCV |
| ASH700228D | Ashtech Geodetic Rev. B M.700228D (L notches) | HAVE PCV |
| ASH700228E | Ashtech Geodetic Rev. B M.700228E (L notches) | HAVE PCV |
| ASH700700.A | Ashtech Marine Rev A Mod 700700.A | HAVE PCV |
| ASH700700.B | Ashtech Marine Rev B Mod 700700.B | HAVE PCV |
| ASH700700.C | Ashtech Marine Rev C | HAVE PCV |
| ASH700718A | Ashtech Geodetic III M.700718A | HAVE PCV |
| ASH700718B | Ashtech Geodetic III M.700718B | HAVE PCV |
| ASH700829.2:SNOW | Ashtehc Geodetic III M.700829.2 (USCG) | HAVE PCV |
| ASH700829.3:SNOW | Ashtech Geodetic III M.700829.3 (USCG) | HAVE PCV |
| ASH700829.A1:SNOW | Ashtech Geodetic III M.700829.A1 (USCG) | HAVE PCV |
| ASH700829.A:SNOW | Ashtech Geodteic III M.700829.A (USCG) | HAVE PCV |
| ASH700936A_M | Ashtech DM milled CR M.700936A | HAVE PCV |
| ASH700936A_M:SNOW | Ashtech DM milled CR with dome M.700936A | HAVE PCV |
| ASH700936B_M | Ashtech DM milled CR M.700936B | HAVE PCV |
| ASH700936B_M:SNOW | Ashtech DM milled CR with dome M.700936B | HAVE PCV |
| ASH700936C_M | Ashtech DM milled CR M.700936C | HAVE PCV |
| ASH700936C_M:SNOW | Ashtech DM milled CR with dome M.700936C | HAVE PCV |
| ASH700936D_M | Ashtech DM milled CR M.700936D | HAVE PCV |
| ASH700936D_M:SNOW | Ashtech DM milled CR with dome M.700936D | HAVE PCV |
| ASH700936E | Ashtech DM milled CR M.700936E (SCIGN) | HAVE PCV |
| ASH700936E_C | Ashtech DM cast CR M.700936.02E | NO PCV |
| ASH700936F_C | Ashtech DM cast CR M.700936.02F | NO PCV |
| ASH701008.01B | shtech Geodetic IIIA | HAVE PCV |
| ASH701073.1 | Ashtech Z18 GPS/GLONASS (GG) | NO PCV |
| ASH701933A_M | NONE | HAVE PCV |
| ASH701933A_M:SNOW | NONE | HAVE PCV |
| ASH701933B_M | NONE | HAVE PCV |
| ASH701933B_M:SNOW | NONE | HAVE PCV |
| ASH701933C_M | NONE | HAVE PCV |
| ASH701933C_M:SNOW | NONE | HAVE PCV |
| ASH701933D_M | NONE | HAVE PCV |
| ASH701933D_M:SNOW | NONE | HAVE PCV |
| ASH701945B_M | Ashtech DM cast CR M.701945B | NO PCV |
| ASHAC_L1 | Ashtech L1 w/o GP for aircraft | NO PCV |
| ASHAC_L1/L2 | Ashtech L1/L2 w/o GP for aircraft | NO PCV |
| ASHMAR/RANGE | Ashtech Marine L1 with small GP | NO PCV |
| GEO2000 | Geotracer L1 | NO PCV |
| GEO2200 | Geotracer dual frequency | NO PCV |
| JPLD/M_R | DM R | HAVE PCV |
| JPLD/M_RA_SOP | DM with Ashtech LNA (SOPAC) | NO PCV |
| JPSLEGANT_E | JAVAD Legant flat GP | HAVE PCV |
| JPSODYSSEY_I | JAVAD Odyssey flat GP | NO PCV |
| JPSREGANT_DD_E | JAVAD Regant ext. Dual-depth CR | HAVE PCV |
| JPSREGANT_DD_I | JAVAD Regant int. Dual-depth CR | NO PCV |
| JPSREGANT_SD_E | JAVAD Regant ext. Single-depth CR | HAVE PCV |
| JPSREGANT_SD_I | JAVAD Regant int. Single-depth CR | NO PCV |
| LEIAT201 | Leica 200 L1 Micropulse w/o GP | NO PCV |
| LEIAT202+GP | Leica 200 Micropulse with GP | NO PCV |
| LEIAT202-GP | Leica 200 Micropulse w/o GP | HAVE PCV |
| LEIAT302+GP | Leica 300 Micropulse with GP | NO PCV |
| LEIAT302-GP | Leica 300 Micropulse w/o GP | HAVE PCV |
| LEIAT303 | Leica 300 Micropulse with CR w/o dome | HAVE PCV |
| LEIAT303 LEIC | Leica 300 Micropulse with CR and dome | HAVE PCV |
| LEIAT501 | Leica 500 L1 Aero | NO PCV |
| LEIAT502 | Leica 500 Aero | HAVE PCV |
| LEIAT503 | Leica 500 Micropulse with CR | NO PCV |
| LEIAT504 | Leica 500 DM CR | HAVE PCV |
| LEISR299_INT | Leica SR299 Internal | HAVE PCV |
| LEISR399_INT | Leica SR399 Internal | HAVE PCV |
| MAC4647942 | MINIMAC Crossed-dipole with large GP | HAVE PCV |
| MACPATCH | MINIMAC Patch antenna | NO PCV |
| MP-1372FW+REGP | Micropulse MP-1372W with UNAVCO rolled edge GP | NO PCV |
| MP-L1/L2_SURV | Micropulse L1/L2 GPS Surveying Antenna 90LL12300 | NO PCV |
| NOV501 | NOVATEL GPS-501 L1 | HAVE PCV |
| NOV501+CR | NOVATEL GPS-501 L1 with CR | HAVE PCV |
| NOV502 | NOVATEL GPS-502 | HAVE PCV |
| NOV502+CR | NOVATEL GPS-502 with CR | HAVE PCV |
| NOV531 | NOVATEL GPS-531 L1 | HAVE PCV |
| NOV531+CR | NOVATEL GPS-531 L1 with CR | HAVE PCV |
| SEN67157514 | Sensor Systems L1/L2 M.67157514 | HAVE PCV |
| SEN67157514+CR | Sensor Systems L1/L2 M.67157514 with CR | HAVE PCV |
| SEN67157549 | Sensor Systems L1 M.67157549 | HAVE PCV |
| SEN67157549+CR | Sensor Systems L1 M.67157549 with CR | HAVE PCV |
| SEN67157596 | Sensor Systems L1/L2 M.67157596 | HAVE PCV |
| SEN67157596+CR | Sensor Systems L1/L2 M.67157596 with CR | HAVE PCV |
| TI4100_100 | TI helical antenna, 100 series | NO PCV |
| TI4100_2000 | TI helical antenna, 2000 series | NO PCV |
| TI4100_4000 | TI helical antenna, 4000 series | NO PCV |
| TOP700337 | TOPCON M.700337 | NO PCV |
| TOP700779A | TOPCON M.700779.A | NO PCV |
| TOP72210 | TOPCON TURBO-SII M.72210 | HAVE PCV |
| TRM10877.10+RGP | Trimble 4000SL Micro, round GP | NO PCV |
| TRM10877.10+SGP | Trimble 4000SX Micro, square GP | NO PCV |
| TRM10877.10_H | Trimble 4000SX Helical | NO PCV |
| TRM12562.00+SGP | Trimble 4000SLD L1/L2, square GP | NO PCV |
| TRM12562.10+RGP | Trimble 4000SLD L1/L2, round GP | NO PCV |
| TRM14156.00-GP | Trimble 4000ST Kinematic Ext no GP | NO PCV |
| TRM14177.00 | Trimble 4000ST L1 Geodetic | NO PCV |
| TRM14532.00 | Trimble 4000ST L1/L2 Geodetic | HAVE PCV |
| TRM14532.10 | Trimble 4000SSE Kin L1/L2 | NO PCV |
| TRM16741.00 | Trimble Compact Dome | NO PCV |
| TRM17200.00 | Trimble 4000SE L1 Int | NO PCV |
| TRM22020.00+GP | Trimble Geod. L1/L2 compact with GP | HAVE PCV |
| TRM22020.00-GP | Trimble Geod. L1/L2 compact w/o GP | HAVE PCV |
| TRM23903.00 | Trimble Permanent L1/L2 | HAVE PCV |
| TRM23965.00 | Trimble Compact L1 with GP | NO PCV |
| TRM26738.00 | Trimble L1 used by US Coast Guard | NO PCV |
| TRM27947.00+GP | Trimble Rugged L1/L2 with GP | HAVE PCV |
| TRM27947.00-GP | Trimble Rugged L1/L2 w/o GP | HAVE PCV |
| TRM29659.00 | Trimble DM with CR | HAVE PCV |
| TRM33429.00+GP | Trimble Microcentered with GP M.33429.00 | HAVE PCV |
| TRM33429.00-GP | Trimble Microcentered w/o GP M.33429.00 | NO PCV |
| TRM33429.20+GP | Trimble Microcentered with GP M.33429.20 | HAVE PCV |
| TRM33429.20-GP | Trimble Microcentered w/o GP M.33429.20 | NO PCV |
| TRM39105.00 | Trimble Zephyr no GP | HAVE PCV |
| TRM4000ST_INT | Trimble 4000ST L1 Int | NO PCV |
| TRM41249.00 | Trimble Zephyr Geodetic | HAVE PCV |
| TRM4800 | Trimble 4800 | HAVE PCV |
Description from IGS:
L1 assembly with Aero antenna and chokerings
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav L1 Aero with CR
Phase center used:
NONE
Description from IGS:
L1 assembly with Aero antenna without chokerings
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav L1 Aero w/o CR
Phase center used:
NONE
Description from IGS:
L1/L2 assembly with Aero antenna and chokerings
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav Aero with CR
Phase center used:
NONE
Description from IGS:
L1/L2 assembly with Aero antenna and groundplane
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav Aero with GP
Phase center used:
NONE
Description from IGS:
L1/L2 assembly, Dorne Margolin element and chokerings.
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav DM CR
Phase center used:
NONE
Description from IGS:
L1/L2 assembly, Dorne Margolin element without chokerings.
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav DM w/o CR
Phase center used:
NONE
Description from IGS:
L1 assembly, M/Acom helix antenna and groundplane
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav L1 M/Acom helix with GP
Phase center used:
NONE
Description from IGS:
3S-02-MAN
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav L1 MAN Tech
Phase center used:
NONE
Description from IGS:
L1/L2 assembly with Tecomm antenna and groundplane.
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav Tecomm with GP
Phase center used:
NONE
Description from IGS:
TSA-100 assembly with Dorne Margolin antenna
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav TSA-100 with DM
Phase center used:
NONE
Description from IGS:
TSA-100 assembly with Tecomm antenna
Description from NGS:
NONE
Description from GPS Solutions selection:
3SNav TSA-100 with Tecomm
Phase center used:
NONE
Description from IGS:
Dorne Margolin with chokerings (Rogue, AOA design).
Description from NGS:
AOA D/M+crB: DORNE MARGOLIN B
Description from GPS Solutions selection:
DM B
Phase center used:
NGS: AOA D/M+crB
Description from IGS:
Dorne Margolin with chokerings (TurboRogue).
Description from NGS:
JPL D/M+crT: DORNE MARGOLIN T
Description from GPS Solutions selection:
DM T
Phase center used:
NGS: JPL D/M+crT
Description from IGS:
Dorne Margolin with chokerings (TurboRogue design) retrofit with Ashtech LNA (12 exist at NOAA/NGS).
Description from NGS:
NONE
Description from GPS Solutions selection:
DM with Ashtech LNA (NGS)
Phase center used:
NONE
Description from IGS:
NONE
Description from NGS:
ASH110454: Ashtech ProAntenna L1
Description from GPS Solutions selection:
Ashtech ProAntenna L1
Phase center used:
NGS: ASH110454
Description from IGS:
Geodetic L1/L2 Model 700228A, 11.2 inch groundplane, handles 8 holes
labeled A-H for HI measurement, leveling bubble, compass, external LNA,
8 attachments for extended groundplane.
Description from NGS:
ASH700228A: ASHTECH GEODETIC L1/L2
Description from GPS Solutions selection:
Ashtech Geodetic L1/L2 M.700228A
Phase center used:
NGS: ASH700228A
Notes:
Notes from NGS:
Modified from Ashtech part number 700208 L1 antenna to become the 700228
L1/L2. 11.2 inch diameter groundplane. Antenna platform (groundplane)
includes 8 attachments for extended ground plane, leveling bubble,
compass, and external LNA. 8 holes are labeled A through H for H-I rod
measurements.
Description from IGS:
Model 700228A with extended groundplane
Description from NGS:
NONE
Description from GPS Solutions selection:
Ashtech Geodetic extnd GP M.700228A
Phase center used:
NONE
Description from IGS:
Geodetic L1/L2 Model 700228B, new external LNA for extra RF filtering.
Description from NGS:
ASH700228B: ASHTECH GEODETIC L1/L2
Description from GPS Solutions selection:
Ashtech Geodetic L1/L2 M.700228B
Phase center used:
NGS: ASH700228B
Notes:
Notes from NGS:
Same as 700228.A but with a new external LNA which has extra RF filtering
in the front end.
Description from IGS:
Model 700228B with extended groundplane.
Description from NGS:
NONE
Description from GPS Solutions selection:
Ashtech Geodetic extnd GP M.700228B
Phase center used:
NONE
Description from IGS:
Geodetic L1/L2 Model 700228C, eliminated leveling bubble.
Description from NGS:
ASH700228C: Ashtech Geodetic L1/L2
Description from GPS Solutions selection:
Ashtech Geodetic L1/L2 M.700228C (no level)
Phase center used:
NGS: ASH700228C
Notes:
Notes from NGS:
Same as 700228.B but with modified antenna platform to eliminate leveling
bubble.
Description from IGS:
Model 700228C with extended groundplane.
Description from NGS:
NONE
Description from GPS Solutions selection:
Ashtech Geodetic extnd GP M.700228C
Phase center used:
NONE
Description from IGS:
Geodetic L1/L2 "REV. B" 700228D, 8 "L" shaped slots for HI measurement labeled A-H
Description from NGS:
ASH700228D: Ashtech L1/L2, Rev. B L-SHAPED NOTCHES
Description from GPS Solutions selection:
Ashtech Geodetic Rev. B M.700228D (L notches)
Phase center used:
NGS: ASH700228D
Notes:
Notes from NGS:
New antenna platform, 11.2 inch diameter. No leveling bubble, 8 "L"
shaped slots for H-I rod measurements labeled A through H are used
instead of lettered holes. "REV. B" is prominently etched on top
of groundplane surface to differentiate this antenna from previously
released L1/L2 antennas.
Description from IGS:
Geodetic L1/L2 "REV. B" 700228E (same as D).
Description from NGS:
ASH700228E: Ashtech L1/L2, Rev. B L-SHAPED NOTCHES
Description from GPS Solutions selection:
Ashtech Geodetic Rev. B M.700228E (L notches)
Phase center used:
NGS: ASH700228E
Notes:
Notes from NGS:
700228.D but includes sale and warranty registration cards.
Description from IGS:
Dual freq. marine antenna Model 700700.A
ASHTECH MARINE L1/L2, Rev.A
Description from NGS:
ASH700700.A: Ashtech Marine L1/L2, Rev. A
Description from GPS Solutions selection:
Ashtech Marine Rev A Mod 700700.A
Phase center used:
NGS: ASH700700.A
Notes:
Notes from NGS:
Only difference between 700700.A and 700700.B appears to be the presence
of a brass plug on the underside of the antenna.
Description from IGS:
Dual freq. marine antenna Model 700700.B
Description from NGS:
ASH700700.B: Ashtech Marine L1/L2, Rev. B
Description from GPS Solutions selection:
Ashtech Marine Rev B Mod 700700.B
Phase center used:
NGS: ASH700700.B
Notes:
From NGS:
Only difference between 700700.A and 700700.B appears to be the presence
of a brass plug on the underside of the antenna.
Description from IGS:
NONE
Description from NGS:
ASH700700.C: Ashtech Marine L1/L2, Rev. C
Description from GPS Solutions selection:
Ashtech Marine Rev C
Phase center used:
NGS: ASH700700.C
Notes:
From NGS:
Only difference between 700700.A and 700700.B appears to be the presence
of a brass plug on the underside of the antenna.
Description from IGS:
Geodetic III "Whopper" Model 700718A, 14.5 inch groundplane, new antenna
element, compass, no handles.
Description from NGS:
ASH700718A: Ashtech Geodetic III
Description from GPS Solutions selection:
Ashtech Geodetic III M.700718A
Phase center used:
NGS: ASH700718A
Notes:
Notes from NGS:
New antenna with a 14.5 inch groundplane. New antenna element & internal
LNA for symmetry. Includes compass, no handles.
Description from IGS:
Geodetic III "Whopper" Model 700718B (same as A).
Description from NGS:
ASH700718B: Ashtech Geodetic III
Description from GPS Solutions selection:
Ashtech Geodetic III M.700718B
Phase center used:
NGS: ASH700718B
Notes:
Notes from NGS:
Same as 700718.A but changes to documentation only.
Description from IGS:
Geodetic III "Whopper" Model 700829.2 (USCG) same as 700718 but with
"snow cone" antenna dome and weather proof paint.
Description from NGS:
ASH700829.2:SNOW: Ashtech Geodetic III - USCG Version
Description from GPS Solutions selection:
Ashtehc Geodetic III M.700829.2 (USCG)
Phase center used:
NGS: ASH700829.2:SNOW
Notes:
Notes from NGS:
Ashtech Geodetic III Antenna L1/L2, "Snow Cone version (USCG)". Same
assembly as the 700718, but also includes radome and weather proof paint.
Description from IGS:
Geodetic III "Whopper" Model 700829.3 (USCG) cosmetic changes to antenna
dome mounting (same as models 700829.A and 700829.A1)
Description from NGS:
ASH700829.3:SNOW: Ashtech Geodetic III - USCG Version
Description from GPS Solutions selection:
Ashtech Geodetic III M.700829.3 (USCG)
Phase center used:
NGS: ASH700829.3:SNOW
Notes:
Notes from NGS:
Add cosmetic covers to radome mounting.
Description from IGS:
Geodetic III "Whopper" Model 700829.A1 (USCG)
Description from NGS:
ASH700829.A1:SNOW: Ashtech Geodetic III - USCG Version
Description from GPS Solutions selection:
Ashtech Geodetic III M.700829.A1 (USCG)
Phase center used:
NGS: ASH700829.A1:SNOW
Notes:
Notes from NGS:
Documentation change.
Description from IGS:
Geodetic III "Whopper" Model 700829.A (USCG)
Description from NGS:
ASH700829.A:SNOW: Ashtech Geodetic III - USCG Version
Description from GPS Solutions selection:
Ashtech Geodteic III M.700829.A (USCG)
Phase center used:
NGS: ASH700829.A:SNOW
Notes:
Notes from NGS:
Documentation change.
Description from IGS:
Dorne Margolin with chokerings, Model 700936A, C146 Dorne Margolin
element, milled chokerings.
Description from NGS:
ASH700936A_M: Ashtech Choke Ring - without Radome
There is no link on the NGS web site to this antenna. See
ASH700936A_M:SNOW for the version with a dome.
Description from GPS Solutions selection:
Ashtech DM milled CR M.700936A
Phase center used:
NGS: ASH700936A_M
Notes:
Notes from NGS:
New antenna with JPL designed choke ring assembly & Dorne/Margolin
C146 element.
Description from IGS:
Dorne Margolin with chokerings, Model 700936A, C146 Dorne Margolin
element, milled chokerings. With dome.
Description from NGS:
ASH700936A_M:SNOW: Ashtech Choke Ring - with Radome
Description from GPS Solutions selection:
Ashtech DM milled CR with dome M.700936A
Phase center used:
NGS: ASH700936A_M:SNOW
Notes:
Notes from NGS:
New antenna with JPL designed choke ring assembly & Dorne/Margolin
C146 element.
Description from IGS:
Dorne Margolin with chokerings, Model 700936B, changed internal RF cabling. No dome.
Description from NGS:
ASH700936B_M: Ashtech Choke Ring - without Radome
There is no link on the NGS web site to this antenna. See
ASH700936A_M:SNOW for the version with a dome.
Description from GPS Solutions selection:
Ashtech DM milled CR M.700936B
Phase center used:
NGS: ASH700936B_M
Notes:
Notes from NGS:
Change internal RF cabling.
Description from IGS:
Dorne Margolin with chokerings, Model 700936B, changed internal RF
cabling, with dome.
Description from NGS:
ASH700936B_M:SNOW: Ashtech Choke Ring - with Radome
Description from GPS Solutions selection:
Ashtech DM milled CR with dome M.700936B
Phase center used:
NGS: ASH700936B_M:SNOW
Notes:
Notes from NGS:
Change internal RF cabling.
Description from IGS:
Dorne Margolin with chokerings, Model 700936C, improved antenna element
centering, no dome.
Description from NGS:
ASH700936C_M: Ashtech Choke Ring - without Radome
There is no link on the NGS web site to this antenna. See
ASH700936A_M:SNOW for the version with a dome.
Description from GPS Solutions selection:
Ashtech DM milled CR M.700936C
Phase center used:
NGS: ASH700936C_M
Notes:
Notes from NGS:
Change antenna element centering procedure from manual to mechanical
methods to ensure repeatability. No change to hardware.
Description from IGS:
Dorne Margolin with chokerings, Model 700936C, improved antenna element
centering with dome.
Description from NGS:
ASH700936C_M:SNOW: Ashtech Choke Ring - with Radome
Description from GPS Solutions selection:
Ashtech DM milled CR with dome M.700936C
Phase center used:
NGS: ASH700936C_M:SNOW
Notes:
Notes from NGS:
Change antenna element centering procedure from manual to mechanical
methods to ensure repeatability. No change to hardware.
Description from IGS:
Dorne Margolin with chokerings, Model 700936D, same as 700936C no dome.
Description from NGS:
ASH700936D_M: Ashtech Choke Ring - without Radome
Description from GPS Solutions selection:
Ashtech DM milled CR M.700936D
Phase center used:
NGS: ASH700936D_M
Notes:
Notes from NGS:
Add logo sticker to radome.
Description from IGS:
Dorne Margolin with chokerings, Model 700936D, same as 700936C, logo
added to antenna dome.
Description from NGS:
ASH700936D_M:SNOW: Ashtech Choke Ring - with Radome
Description from GPS Solutions selection:
Ashtech DM milled CR with dome M.700936D
Phase center used:
NGS: ASH700936D_M:SNOW
Notes:
Notes from NGS:
Add logo sticker to radome.
Description from IGS:
Dorne Margolin with chokerings, Model 700936 REV E
Description from NGS:
ASH700936E: ASHTECH D/M CHOKE RING ANTENNA (SCIGN)
Description from GPS Solutions selection:
Ashtech DM milled CR M.700936E (SCIGN)
Phase center used:
NGS: ASH700936E
Notes:
Notes from NGS:
Add logo sticker to radome.
Description from IGS:
Dorne Margolin with chokerings, Model 700936.02 REV E, cast chokerings,
original SCIGN design - recalled.
Description from NGS:
NONE
Description from GPS Solutions selection:
Ashtech DM cast CR M.700936.02E
Phase center used:
NONE
Description from IGS:
Dorne Margolin with chokerings, Model 700936.02 REV F same as ASH700936E_C
- recalled
Description from NGS:
NONE
Description from GPS Solutions selection:
Ashtech DM cast CR M.700936.02F
Phase center used:
NONE
Description from IGS:
Geodetic IIIA, Model 701008-01(B)
Description from NGS:
ASH701008.01B: Ashtech Geodetic IIIA
Description from GPS Solutions selection:
shtech Geodetic IIIA
Phase center used:
NGS: ASH701008.01B
Description from IGS:
GPS/GLONASS (GG) dual-frequency with chokerings Model 701073 REV 1, supplied with Z18 receiver.
Description from NGS:
NONE
Description from GPS Solutions selection:
Ashtech Z18 GPS/GLONASS (GG)
Phase center used:
NONE
Description from IGS:
Dorne Margolin with chokerings, Model 701933 REV A milled chokerings, watertight design, shallow threads
Description from NGS:
Not shown on NGS web site, see:
ASH701933A_M:SNOW: NONE
Description from GPS Solutions selection:
NONE
Phase center used:
NGS: ASH701933A_M
Description from IGS:
Dorne Margolin with chokerings, Model 701933 REV A milled chokerings, watertight design, shallow threads
Description from NGS:
ASH701933A_M:SNOW: NONE
Description from GPS Solutions selection:
NONE
Phase center used:
NGS: ASH701933A_M:SNOW
Description from IGS:
Dorne Margolin with chokerings, Model 701933 REV B milled chokerings, watertight design, shallow threads
Description from NGS:
Not shown on NGS web site, see:
ASH701933B_M:SNOW: NONE
Description from GPS Solutions selection:
NONE
Phase center used:
NGS: ASH701933B_M
Description from IGS:
Dorne Margolin with chokerings, Model 701933 REV B milled chokerings, watertight design, shallow threads
Description from NGS:
ASH701933B_M:SNOW: NONE
Description from GPS Solutions selection:
NONE
Phase center used:
NGS: ASH701933B_M:SNOW
Description from IGS:
NOT OFFICIAL
Dorne Margolin with chokerings, Model 701933 REV C milled chokerings, watertight design, shallow threads
Description from NGS:
Not shown on NGS web site, see:
ASH701933C_M:SNOW: NONE
Description from GPS Solutions selection:
NONE
Phase center used:
NGS: ASH701933C_M
Description from IGS:
NOT OFFICIAL
Dorne Margolin with chokerings, Model 701933 REV C milled chokerings, watertight design, shallow threads
Description from NGS:
ASH701933C_M:SNOW: NONE
Description from GPS Solutions selection:
NONE
Phase center used:
NGS: ASH701933C_M:SNOW
Description from IGS:
NOT OFFICIAL:
Dorne Margolin with chokerings, Model 701933 REV D milled chokerings, watertight design, shallow threads
Description from NGS:
Not shown on NGS web site, see:
ASH701933D_M:SNOW: NONE
Description from GPS Solutions selection:
NONE
Phase center used:
NGS: ASH701933D_M
Description from IGS:
NOT OFFICIAL:
Dorne Margolin with chokerings, Model 701933 REV D milled chokerings, watertight design, shallow threads
Description from NGS:
ASH701933D_M:SNOW: NONE
Description from GPS Solutions selection:
NONE
Phase center used:
NGS: ASH701933D_M:SNOW
Description from IGS:
Dorne Margolin with chokerings, Model 701945-01 REV B milled chokerings, watertight design.
Description from NGS:
NONE
Description from GPS Solutions selection:
Ashtech DM cast CR M.701945B
Phase center used:
NONE
Description from IGS:
Single freq. without groundplane for aircraft use
Description from NGS:
NONE
Description from GPS Solutions selection:
Ashtech L1 w/o GP for aircraft
Phase center used:
NONE
Description from IGS:
Dual freq. without groundplane for aircraft use
Description from NGS:
NONE
Description from GPS Solutions selection:
Ashtech L1/L2 w/o GP for aircraft
Phase center used:
NONE
Description from IGS:
Marine antenna, L1 only with a small groundplane.
Description from NGS:
NONE
Description from GPS Solutions selection:
Ashtech Marine L1 with small GP
Phase center used:
NONE
Description from IGS:
Antenna with Geotracer L1 receiver
Description from NGS:
NONE
Description from GPS Solutions selection:
Geotracer L1
Phase center used:
NONE
Description from IGS:
Antenna with Geotracer dual frequency GPS receiver.
Description from NGS:
NONE
Description from GPS Solutions selection:
Geotracer dual frequency
Phase center used:
NONE
Description from IGS:
Dorne Margolin element with chokerings (Rogue, JPL design).
Description from NGS:
JPL D/M+crR: DORNE MARGOLIN R
Description from GPS Solutions selection:
DM R
Phase center used:
NGS: JPL D/M+crR
Description from IGS:
Dorne Margolin with chokerings (Rogue, JPL design) retrofit with Ashtech LNA (two exist at SOPAC).
Description from NGS:
NONE
Description from GPS Solutions selection:
DM with Ashtech LNA (SOPAC)
Phase center used:
NONE
Description from IGS:
Antenna on flat groundplane
Description from NGS:
JPSLEGANT_E: Legant on Flat Groundplane
Description from GPS Solutions selection:
JAVAD Legant flat GP
Phase center used:
NGS: JPSLEGANT_E
Notes:
Legant information on Javad web site.
Description from IGS:
ntenna on flat groundplane, integrated with Odyssey receiver.
Description from NGS:
NONE
Description from GPS Solutions selection:
JAVAD Odyssey flat GP
Phase center used:
NONE
Notes:
Odyssey information on Javad web site.
Description from IGS:
Dual -depth chokering antenna, external.
Description from NGS:
JPSREGANT_DD_E: Regant Dual Depth Choke Ring, External
Description from GPS Solutions selection:
JAVAD Regant ext. Dual-depth CR
Phase center used:
NGS: JPSREGANT_DD_E
Notes:
Regant information on Javad web site.
Description from IGS:
Dual-depth chokering antenna, integrated with Regency receiver.
Description from NGS:
NONE
Description from GPS Solutions selection:
JAVAD Regant int. Dual-depth CR
Phase center used:
NONE
Notes:
Regant information on Javad web site.
Description from IGS:
Single-depth chokering antenna, external.
Description from NGS:
JPSREGANT_SD_E: Regant Single Depth Choke Ring, External
Description from GPS Solutions selection:
JAVAD Regant ext. Single-depth CR
Phase center used:
NGS: JPSREGANT_SD_E
Notes:
Regant information on Javad web site.
Description from IGS:
Single-depth chokering antenna, integrated with Regency receiver.
Description from NGS:
NONE
Description from GPS Solutions selection:
JAVAD Regant int. Single-depth CR
Phase center used:
NONE
Notes:
Regant information on Javad web site.
Description from IGS:
External micropulse antenna L1, w/o groundplane with series 200 receivers.
Description from NGS:
NONE
Description from GPS Solutions selection:
Leica 200 L1 Micropulse w/o GP
Phase center used:
NONE
Description from IGS:
External micropulse antenna L1/L2, with groundplane with series 200 receivers.
Description from NGS:
NONE
Description from GPS Solutions selection:
Leica 200 Micropulse with GP
Phase center used:
NONE
Description from IGS:
External micropulse antenna L1/L2, no groundplane with series 200 receivers.
Description from NGS:
LEI AT202: AT 202
Description from GPS Solutions selection:
Leica 200 Micropulse w/o GP
Phase center used:
NGS: LEI AT202
Description from IGS:
External micropulse antenna L1/L2, with groundplane with series 300 receivers.
Description from NGS:
NONE
Description from GPS Solutions selection:
Leica 300 Micropulse with GP
Phase center used:
NONE
Description from IGS:
External micropulse antenna L1/L2, no groundplane with series 300 receivers.
Description from NGS:
LEI AT302: AT 302
Description from GPS Solutions selection:
Leica 300 Micropulse w/o GP
Phase center used:
NGS: LEI AT302
Description from IGS:
Micropulse antenna L1/L2, with chokerings.
Description from NGS:
LEI AT303-rd: AT 303 without Radome
Description from GPS Solutions selection:
Leica 300 Micropulse with CR w/o dome
Phase center used:
NGS: LEI AT303-rd
Description from IGS:
Micropulse antenna L1/L2, with chokerings
Description from NGS:
LEI AT303+rd: AT 303 with Radome
Description from GPS Solutions selection:
Leica 300 Micropulse with CR and dome
Phase center used:
NGS: LEI AT303+rd
Description from IGS:
External antenna with Aero element L1, with series 500 receivers.
Description from NGS:
NONE
Description from GPS Solutions selection:
Leica 500 L1 Aero
Phase center used:
NONE
Description from IGS:
External antenna with Aero element L1/L2, with series 500 receivers.
Description from NGS:
LEIAT502: AT 502
Description from GPS Solutions selection:
Leica 500 Aero
Phase center used:
NGS: LEIAT502
Description from IGS:
Micropulse antenna with chokerings, L1/L2 (identical to LEICA AT303).
Description from NGS:
NONE
Description from GPS Solutions selection:
Leica 500 Micropulse with CR
Phase center used:
NONE
Description from IGS:
L1/L2 Dorne Margolin antenna with chokerings (designed after DORNE MARGOLIN T).
Description from NGS:
LEI AT504+cr: AT 504 with Choke Ring
Description from GPS Solutions selection:
Leica 500 DM CR
Phase center used:
NGS: LEI AT504+cr
Description from IGS:
Internal antenna with Ball element L1/L2, part of the SR299 receiver.
Description from NGS:
NONE
Description from GPS Solutions selection:
Leica SR299 Internal
Phase center used:
NGS: LEI SR299
Description from IGS:
Internal antenna with Ball element L1/L2, part of the SR399 receiver.
Description from NGS:
NONE
Description from GPS Solutions selection:
Leica SR399 Internal
Phase center used:
NGS: LEI SR399
Description from IGS:
Crossed-dipole antenna with large groundplane, Model Number 4647942.
Description from NGS:
MAC 4647942:MACROMETER X-DIPOLES
Description from GPS Solutions selection:
MINIMAC Crossed-dipole with large GP
Phase center used:
NGS: MAC 4647942
Description from IGS:
Patch antenna
Description from NGS:
NONE
Description from GPS Solutions selection:
MINIMAC Patch antenna
Phase center used:
NONE
Description from IGS:
Micropulse MP-1372W with UNAVCO rolled edge GP, (part of UNAVCO's L1 volcano monitoring system).
Description from NGS:
NONE
Description from GPS Solutions selection:
Micropulse MP-1372W with UNAVCO rolled edge GP
Phase center used:
NONE
Description from IGS:
MicroPulse L1/L2 GPS Surveying Antenna 90LL12300
Description from NGS:
NONE
Description from GPS Solutions selection:
Micropulse L1/L2 GPS Surveying Antenna 90LL12300
Phase center used:
NONE
Notes:
The IGS table lists this as MPLL1/L2_SURV but I think it should
be MP-L1/L2_SURV
Description from IGS:
GPS-501 L1
Description from NGS:
NOV 501: 501
Description from GPS Solutions selection:
NOVATEL GPS-501 L1
Phase center used:
NGS: NOV 501
Description from IGS:
GPS-501 L1 with chokerings
Description from NGS:
NOV 501+cr: 501 with Choke Ring
Description from GPS Solutions selection:
NOVATEL GPS-501 L1 with CR
Phase center used:
NGS: NOV 501+cr
Description from IGS:
GPS-502 L1/L2
Description from NGS:
NOV 502: 502
Description from GPS Solutions selection:
NOVATEL GPS-502
Phase center used:
NGS: NOV 502
Description from IGS:
GPS-502 L1/L2 with chokerings
Description from NGS:
NOV 502+cr: 502 with Choke Ring
Description from GPS Solutions selection:
NOVATEL GPS-502 with CR
Phase center used:
NGS: NOV 502+cr
Description from IGS:
GPS-531 L1
Description from NGS:
NOV 531: 531
Description from GPS Solutions selection:
NOVATEL GPS-531 L1
Phase center used:
NGS: NOV 531
Description from IGS:
GPS-531 L1 with chokerings
Description from NGS:
NOV 531+cr: 531 with Choke Ring
Description from GPS Solutions selection:
NOVATEL GPS-531 L1 with CR
Phase center used:
NGS: NOV 531+cr
Description from IGS:
NONE
Description from NGS:
SEN 67157514: GPS L1/L2 Passive
Description from GPS Solutions selection:
Sensor Systems L1/L2 M.67157514
Phase center used:
NGS: SEN 67157514
Description from IGS:
NONE
Description from NGS:
SEN 67157514+cr: GPS L1/L2 Passive with Choke Ring
Description from GPS Solutions selection:
Sensor Systems L1/L2 M.67157514 with CR
Phase center used:
NGS: SEN 67157514+cr
Description from IGS:
NONE
Description from NGS:
SEN 67157549: GPS L1
Description from GPS Solutions selection:
Sensor Systems L1 M.67157549
Phase center used:
NGS: SEN 67157549
Description from IGS:
NONE
Description from NGS:
SEN 67157549+cr: GPS L1 Choke Ring
Description from GPS Solutions selection:
Sensor Systems L1 M.67157549 with CR
Phase center used:
NGS: SEN 67157549+cr
Description from IGS:
NONE
Description from NGS:
SEN 67157596: GPS L1/L2 Active
Description from GPS Solutions selection:
Sensor Systems L1/L2 M.67157596
Phase center used:
NGS: SEN 67157596
Description from IGS:
NONE
Description from NGS:
SEN 67157596+cr: GPS L1/L2 Active with Choke Ring
Description from GPS Solutions selection:
Sensor Systems L1/L2 M.67157596 with CR
Phase center used:
NGS: SEN 67157596+cr
Description from IGS:
TI helical antenna, 100 series
Description from NGS:
NONE
Description from GPS Solutions selection:
TI helical antenna, 100 series
Phase center used:
NONE
Description from IGS:
TI helical antenna, 2000 series
Description from NGS:
NONE
Description from GPS Solutions selection:
TI helical antenna, 2000 series
Phase center used:
NONE
Description from IGS:
TI helical antenna, 4000 series
Description from NGS:
NONE
Description from GPS Solutions selection:
TI helical antenna, 4000 series
Phase center used:
NONE
Description from IGS:
Model 700337 (same as ASH700228D)
Description from NGS:
NONE
Description from GPS Solutions selection:
TOPCON M.700337
Phase center used:
NONE
Description from IGS:
Model 700779.A (same as ASH700718A)
Description from NGS:
NONE
Description from GPS Solutions selection:
TOPCON M.700779.A
Phase center used:
NONE
Description from IGS:
Model 72210, used with the TURBO-SII receiver, small radius with Dorne
Margolin element.
Description from NGS:
TOP 72110: Topcon
Description from GPS Solutions selection:
TOPCON TURBO-SII M.72210
Phase center used:
NGS: TOP 72110
Description from IGS:
4000SL Micro, round groundplane, Model 10877.10 (with pyramid patch antenna cover).
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble 4000SL Micro, round GP
Phase center used:
NONE
Description from IGS:
4000SX Micro, square groundplane, Model 10877.10
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble 4000SX Micro, square GP
Phase center used:
NONE
Description from IGS:
4000SX Helical, Model 10877.10
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble 4000SX Helical
Phase center used:
NONE
Description from IGS:
4000SLD L1/L2, square groundplane, Model 12562.00
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble 4000SLD L1/L2, square GP
Phase center used:
NONE
Description from IGS:
4000SLD L1/L2, round groundplane, Model 12562.10
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble 4000SLD L1/L2, round GP
Phase center used:
NONE
Description from IGS:
4000ST Kinematic External, Model 14156.00 (no groundplane).
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble 4000ST Kinematic Ext no GP
Phase center used:
NONE
Description from IGS:
4000ST L1 Geodetic, Model 14177.00
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble 4000ST L1 Geodetic
Phase center used:
NONE
Description from IGS:
4000ST L1/L2 Geodetic, Model 14532.00
Description from NGS:
TRM 14532.00: 4000ST L1/L2 Geodetic
Description from GPS Solutions selection:
Trimble 4000ST L1/L2 Geodetic
Phase center used:
NGS: TRM 14532.00
Description from IGS:
4000ST L1/L2 Geodetic, Model 14532.00
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble 4000SSE Kin L1/L2
Phase center used:
NONE
Description from IGS:
Compact Dome, Model 16741.00
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble Compact Dome
Phase center used:
NONE
Description from IGS:
4000SE L1 Internal, Model 17200.00
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble 4000SE L1 Int
Phase center used:
NONE
Description from IGS:
Geod. L1/L2 compact, with groundplane, Model 22020-00
Description from NGS:
TRM 22020.00: TR Geodetic L1/L2
Description from GPS Solutions selection:
Trimble Geod. L1/L2 compact with GP
Phase center used:
NGS: TRM 22020.00
Description from IGS:
Geod. L1/L2 compact; w/o groundplane, Model 22020-00
Description from NGS:
TRM 22020.00-gp: TR Geodetic L1/L2 without Ground Plane
Description from GPS Solutions selection:
Trimble Geod. L1/L2 compact w/o GP
Phase center used:
NGS: TRM 22020.00-gp
Description from IGS:
Permanent L1/L2, Model 23903.00
Description from NGS:
TRM 23903.00: Permanent L1/L2
Description from GPS Solutions selection:
Trimble Permanent L1/L2
Phase center used:
NGS: TRM 23903.00
Description from IGS:
Compact L1 with groundplane, Model 23965.00
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble Compact L1 with GP
Phase center used:
NONE
Description from IGS:
L1 antenna used by US Coast Guard, Model 26738.00
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble L1 used by US Coast Guard
Phase center used:
NONE
Description from IGS:
Rugged L1/L2 with groundplane, Model 27947.00
Description from NGS:
TRM 27947.00+gp: Rugged L1/L2 with Ground Plane
Description from GPS Solutions selection:
Trimble Rugged L1/L2 with GP
Phase center used:
NGS: TRM 27947.00+gp
Description from IGS:
Rugged L1/L2 w/o groundplane, Model 27947.00
Description from NGS:
TRM 27947.00-gp: Rugged L1/L2 without Ground Plane
Description from GPS Solutions selection:
Trimble Rugged L1/L2 w/o GP
Phase center used:
NGS: TRM 27947.00-gp
Description from IGS:
Trimble L1/L2 Dorne Margolin element with chokerings Model 29659.00.
Description from NGS:
TRM 29659.00: TR Choke Ring Antenna
Description from GPS Solutions selection:
Trimble DM with CR
Phase center used:
NGS: TRM 29659.00
Notes:
L1/L2 Choke Ring Antenna information on
Trimble Land Survey and Civil Engineering web site.
Description from IGS:
L1/L2 microcentered, Compact Geodetic, Model 33429.00 (with groundplane)
Description from NGS:
TRM 33429.00: Trimble Micro Centered
Description from GPS Solutions selection:
Trimble Microcentered with GP M.33429.00
Phase center used:
NGS: TRM 33429.00
Notes:
The IGS antenna table lists only one type of Trimble Microcentered
antenna but NGS lists two. The models for NGS are 33429.00 and 33429.20.
From the pictures on the NGS web site, the 33429.20 has a box shaped
enclosure for the pre-amp while the enclosure for the 33429.00 is
smaller and tapers in (so the antenna connector is pointing slightly
down).
Micro-centered[tm] L1/L2 Antenna information on
Trimble Land Survey and Civil Engineering web site.
Description from IGS:
L1/L2 microcentered, Compact Geodetic (no groundplane).
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble Microcentered w/o GP M.33429.00
Phase center used:
NONE
Notes:
The IGS antenna table lists only one type of Trimble Microcentered
antenna but NGS lists two. The models for NGS are 33429.00 and 33429.20.
From the pictures on the NGS web site, the 33429.20 has a box shaped
enclosure for the pre-amp while the enclosure for the 33429.00 is
smaller and tapers in (so the antenna connector is pointing slightly
down).
Micro-centered[tm] L1/L2 Antenna information on
Trimble Land Survey and Civil Engineering web site.
Description from IGS:
NONE
Description from NGS:
TRM 33429.20: Trimble Micro Centered
Description from GPS Solutions selection:
Trimble Microcentered with GP M.33429.20
Phase center used:
NGS: TRM 33429.20
Notes:
The IGS antenna table lists only one type of Trimble Microcentered
antenna but NGS lists two. The models for NGS are 33429.00 and 33429.20.
From the pictures on the NGS web site, the 33429.20 has a box shaped
enclosure for the pre-amp while the enclosure for the 33429.00 is
smaller and tapers in (so the antenna connector is pointing slightly
down).
Micro-centered[tm] L1/L2 Antenna information on
Trimble Land Survey and Civil Engineering web site.
Description from IGS:
NONE
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble Microcentered w/o GP M.33429.20
Phase center used:
NONE
Notes:
The IGS antenna table lists only one type of Trimble Microcentered
antenna but NGS lists two. The models for NGS are 33429.00 and 33429.20.
From the pictures on the NGS web site, the 33429.20 has a box shaped
enclosure for the pre-amp while the enclosure for the 33429.00 is
smaller and tapers in (so the antenna connector is pointing slightly
down).
Micro-centered[tm] L1/L2 Antenna information on
Trimble Land Survey and Civil Engineering web site.
Description from IGS:
NONE
Description from NGS:
TRM39105.00: Trimble Zephyr without Ground Plane
Description from GPS Solutions selection:
Trimble Zephyr no GP
Phase center used:
NGS: TRM39105.00
Description from IGS:
4000ST L1 Internal
Description from NGS:
NONE
Description from GPS Solutions selection:
Trimble 4000ST L1 Int
Phase center used:
NONE
Description from IGS:
NONE
Description from NGS:
TRM41249.00: Trimble Zephyr Geodetic with GP
Description from GPS Solutions selection:
Trimble Zephyr Geodetic
Phase center used:
NGS: TRM41249.00
Description from IGS:
NONE
Description from NGS:
TRM 4800: Trimble 4800
Description from GPS Solutions selection:
Trimble 4800
Phase center used:
NGS: TRM 4800