Country/Region
North Liberty, United States of America (the)
Latitude, Longitude
41.771592, -91.574892
Elevation
207.0648 (m)
| Receiver - Firmware | SEPT POLARX5TR - 5.6.0 |
|---|---|
| Antenna - Radome | JAVRINGANT_DM - SCIS |
| Antenna Calibration | ROBOT |
| Clock | EXTERNAL H-MASER |
| Last RINEX Data - Primary Data Center | 2026-01-23 (v3) - JPL |
| Constellation - RINEX | GPS+GLO+GAL+BDS |
| Constellation - RealTime | GPS |
| DOMES Number | 40465M001 |
| Nearby Tide Gauge | N/A |
| Download Type | Link |
|---|---|
| Station Log (ASCII) | NLIB00USA.log |
| Station Log (GeodesyML) | NLIB00USA.xml |
| Global Data Center | Link |
|---|---|
| CDDIS | CDDIS Data |
| Wuhan University | Wuhan University Data |
| ESA | ESA Data |
| IGN | IGN Data |
| KASI | KASI Data |
| SOPAC | SOPAC Data |
For a list of other data centers, visit IGS Data Access
| Receiver - Firmware | Antenna - Radome | Date |
|---|---|---|
| SEPT POLARX5TR - 5.6.0 | JAVRINGANT_DM - SCIS | Aug. 15, 2025 |
| SEPT POLARX5TR - 5.5.0 | JAVRINGANT_DM - SCIS | March 10, 2023 |
| SEPT POLARX5TR - 5.4.0 | JAVRINGANT_DM - SCIS | Feb. 2, 2021 |
| SEPT POLARX5TR - 5.3.2 | JAVRINGANT_DM - SCIS | Jan. 31, 2020 |
| SEPT POLARX5TR - 5.3.0 | JAVRINGANT_DM - SCIS | Dec. 27, 2019 |
| SEPT POLARX5TR - 0.0.0-181002 | JAVRINGANT_DM - SCIS | Sept. 11, 2019 |
| SEPT POLARX5TR - 5.2.0 | JAVRINGANT_DM - SCIS | June 14, 2018 |
| ASHTECH UZ-12 - CQ00 | TPSCR.G3 - NONE | Dec. 15, 2010 |
| ASHTECH UZ-12 - CQ00 | TPSCR.G3 - SCIS | Nov. 19, 2009 |
| ASHTECH UZ-12 - CQ00 | AOAD/M_T - JPLA | Sept. 22, 2009 |
| AOA SNR-12 ACT - 3.3.32.5 | AOAD/M_T - JPLA | April 15, 2005 |
| ROGUE SNR-8000 - 0.5 | AOAD/M_T - JPLA | Aug. 31, 1999 |
| ROGUE SNR-8000 - 3.2.32.8 | AOAD/M_T - JPLA | July 9, 1999 |
| ROGUE SNR-8000 - 94/10/10-17:01:54 | AOAD/M_T - JPLA | Oct. 24, 1994 |
| ROGUE SNR-8000 - 2.8-93/06/08 | AOAD/M_T - JPLA | June 15, 1993 |
| ROGUE SNR-8000 - 2.6-93/01/08 | AOAD/M_T - JPLA | March 5, 1993 |
| Sender | Subject | Date |
|---|---|---|
| Raz Khachikyan | Re: Receiver firmware upgrade (cont.) | March 11, 2023, 7:49 p.m. |
| Multiple NASA sites, R24 data issue (aug 13-aug14) | Aug. 19, 2020, 8:42 p.m. | |
| CODE AC team | Tracking of G04 with Septentrio receiver | Feb. 18, 2020, 6:02 a.m. |
| Septentrio receiver f/w updates | Feb. 5, 2020, 1:51 a.m. | |
| NLIB publication has resumed | July 12, 2019, 9:31 p.m. | |
| Jacob Sklar | NLIB update | June 28, 2018, 6:36 p.m. |
| Dave Stowers, Raz Khachikyan | NLIB: back online | Jan. 6, 2015, 11:45 p.m. |
| Dave Stowers | NLIB | Sept. 21, 2009, 3:13 p.m. |
| Victoria Andreatta, UNAVCO | NLIB - Data quality | Sept. 1, 2009, 9:29 p.m. |
| David Maggert, UNAVCO | NLIB: data outage | Dec. 29, 2008, 4:36 p.m. |
| David Maggert, UNAVCO | NLIB: recent data gaps...correction | Oct. 22, 2008, 12:53 p.m. |
| David Maggert, UNAVCO | NLIB: recent data gaps | Oct. 22, 2008, 12:47 p.m. |
| David Maggert, UNAVCO | NLIB: data outage | June 30, 2008, 5:19 p.m. |
| Oivind Ruud, UNAVCO | NLIB: data outage | Nov. 20, 2007, 12:01 a.m. |
| Oivind Ruud, UNAVCO | NLIB: two short data outages | May 31, 2007, 10:59 p.m. |
| Oivind Ruud, UNAVCO | NLIB: missing data | April 16, 2007, 11:56 p.m. |
| Oivind Ruud, UNAVCO | NLIB: data outage | March 6, 2006, 5:42 p.m. |
| Victoria Andreatta, UNAVCO | NLIB - data outage | July 25, 2005, 4:55 p.m. |
| Oivind Ruud, UNAVCO | NLIB: Data publishing resuming with new TurboRogue ACT receiver | April 21, 2005, 7:49 p.m. |
| Razmik Khachikyan | JPL data resubmitted | Sept. 14, 2004, 1:19 a.m. |
| Jim Ray | update of day-boundary clock jump analysis | June 15, 2004, 12:08 p.m. |
| Oivind Ruud, UNAVCO | NLIB: data publishing resumes | June 8, 2004, 11:18 p.m. |
| Oivind Ruud, UNAVCO | NLIB: temporary data outage | June 2, 2004, 6:05 p.m. |
Analysis Center Usage
| AC | Final | Rapid | Ultra |
|---|---|---|---|
| MIT | Jan. 11, 2026 | ||
| JPL | Jan. 11, 2026 | March 3, 2025 | Jan. 28, 2025 |
| ESA/ESOC | Jan. 19, 2025 | ||
| NGS | Jan. 4, 2026 | Jan. 18, 2026 | |
| JGX | Jan. 17, 2026 | Jan. 18, 2026 | Jan. 18, 2026 |
| GFZ | Jan. 11, 2026 | Jan. 18, 2026 | |
| EMR | Jan. 4, 2026 | Jan. 18, 2026 | Jan. 18, 2026 |
| GRG | Jan. 11, 2026 | Jan. 18, 2026 | Jan. 18, 2026 |
| SIO | Jan. 11, 2026 | Jan. 18, 2026 | Dec. 13, 2025 |
| USNO | Jan. 17, 2026 | ||
| CODE | Jan. 11, 2026 |