Country/Region
Calgary, Canada
Latitude, Longitude
50.871352, -114.293495
Elevation
1247.9394841490575 (m)
| Receiver - Firmware | JAVAD TRE_3N DELTA - 3.7.5p1 Jan,23,2019 |
|---|---|
| Antenna - Radome | AOAD/M_T - NONE |
| Antenna Calibration | ROBOT |
| Clock | INTERNAL |
| Last RINEX Data - Primary Data Center | 2025-12-06 (v3) - CDDIS |
| Constellation - RINEX | GPS+GLO+GAL |
| Constellation - RealTime | GPS+GLO+GAL |
| DOMES Number | 40124M001 |
| Nearby Tide Gauge | N/A |
| Download Type | Link |
|---|---|
| Station Log (ASCII) | PRDS00CAN.log |
| Station Log (GeodesyML) | PRDS00CAN.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 |
|---|---|---|
| JAVAD TRE_3N DELTA - 3.7.5p1 Jan,23,2019 | AOAD/M_T - NONE | Aug. 16, 2022 |
| JAVAD TRE_3N DELTA - 3.7.5p1 Jan,23,2019 | AOAD/M_T - NONE | Nov. 12, 2019 |
| JAVAD TRE_3N DELTA - 3.6.13 Feb,12,2018 | AOAD/M_T - NONE | May 24, 2018 |
| JAVAD TRE_G3TH DELTA - 3.6.3 Jul,01,2015 | AOAD/M_T - NONE | June 10, 2016 |
| TPS NET-G3A - 3.5 Jul,15,2011 p2 | AOAD/M_T - NONE | July 27, 2012 |
| AOA BENCHMARK ACT - TURBO 3.3.32.2N | AOAD/M_T - NONE | July 18, 2006 |
| AOA SNR-12 ACT - TURBO 3.3.32.2N | AOAD/M_T - NONE | May 21, 2003 |
| AOA SNR-12 ACT - TURBO 3.3.32.2N | AOAD/M_T - NONE | Nov. 1, 2002 |
| AOA SNR-12 ACT - TURBO 3.3.32.2N | AOAD/M_T - NONE | June 24, 1999 |
| ROGUE SNR-8000 - TURBO 3.2.32.5X | AOAD/M_T - NONE | June 14, 1999 |
| ROGUE SNR-8000 - TURBO 3.2.32.5X | AOAD/M_T - NONE | May 11, 1999 |
| ROGUE SNR-8000 - TURBO 3.2.32.5X | AOAD/M_T - NONE | July 23, 1997 |
| ROGUE SNR-12 RM - TURBO 3.2.32.5X | AOAD/M_T - NONE | Jan. 7, 1997 |
| Sender | Subject | Date |
|---|---|---|
| CACS Operations | NRCan: Incorrect Doppler Polarity in RINEX3.03 | March 10, 2025, 5:11 p.m. |
| CACS Operations | PRDS00CAN: H-Maser Failure | May 23, 2024, 3:39 a.m. |
| Bernard, Curtis | PRDS: RF Cable Replacement | Aug. 17, 2022, 4:48 p.m. |
| CODE AC team | Tracking of G04 with Septentrio receiver | Feb. 18, 2020, 6:02 a.m. |
| Curtis Bernard | PRDS: Firmware update | Nov. 12, 2019, 9 p.m. |
| Curtis Bernard | PRDS: Receiver Change | May 25, 2018, 5:44 p.m. |
| Stuart Elson | SASK: Receiver Change Sunday, May 27, 2018 | May 25, 2018, 2:53 p.m. |
| Stuart Elson | PRDS: Receiver Change on Thursday, May 24 | May 22, 2018, 4:29 p.m. |
| Stuart Elson | PRDS: Frequency Standard Change August 19, 2017 | Aug. 18, 2017, 6:57 p.m. |
| NRCan Stations Contributing Rinex 3 Data | Dec. 9, 2016, 5:18 p.m. | |
| Stuart Elson | PRDS- Receiver Change Friday, June 10 | June 8, 2016, 8:01 p.m. |
| Donahue, Brian | PRDS: New external clock | July 2, 2014, 3:43 p.m. |
| Donahue, Brian | PRDS: New external clock | June 6, 2014, 7:02 p.m. |
| Donahue, Brian | PRDS: H-MASER failure | June 4, 2014, 6:05 p.m. |
| Donahue, Brian | PRDS: Clock Change | Oct. 10, 2012, 7:15 p.m. |
| Elson, Stuart | PRDS: Hardware Upgrades | July 31, 2012, 12:01 p.m. |
| Donahue, Brian | PRDS: external clock switch | July 10, 2012, 3:17 p.m. |
| Huot, Caroline | PRDS switch to H-MASER | June 15, 2011, 6:41 p.m. |
| Donahue, Brian | NRCan AOA Tracking problems | Sept. 11, 2010, 1:40 a.m. |
| Huot, Caroline | PRDS dataflow resumed | Dec. 18, 2009, 6:55 p.m. |
| Huot, Caroline | PRDS dataflow stop | Dec. 15, 2009, 4:04 p.m. |
| Huot, Caroline | PRDS data flow resume | Oct. 13, 2009, 7:33 p.m. |
| Huot, Caroline | PRDS currently unavailable | Oct. 7, 2009, 7:57 p.m. |
| Huot, Caroline | Reposting of some NRCan incomplete files | July 27, 2009, 6:52 p.m. |
| Huot, Caroline | Updated PRDS site log | July 2, 2009, 2:12 p.m. |
| Donahue, Brian | PRDS: Clock switch maser --> internal | June 26, 2009, 1:42 p.m. |
| Jim Ray | continuing nav epoch errors -- various | Oct. 16, 2008, 5:01 p.m. |
| Stephen Delahunt | PRDS - Maser Ext. Freq. Online | Sept. 3, 2008, 4:18 p.m. |
| Stephen Delahunt | PRDS - GPS on internal clock - Maser offline | Aug. 14, 2008, 3:10 p.m. |
| Stephen M. Delahunt | PRDS - Maser Frequency Standard offline - | Aug. 14, 2008, 2:32 p.m. |
| Stephen Delahunt | Clock changed to MASER at station PRDS | Aug. 10, 2007, 3:42 p.m. |
| Stephen Delahunt | Clock changed to internal for station PRDS | Aug. 7, 2007, 7:19 p.m. |
| Stephen M. Delahunt | PRDS - Receiver Switched to Internal Clock | Aug. 7, 2007, 3:40 p.m. |
| Peter Taylor | Updated equipment for station PRDS | July 10, 2007, 7:31 p.m. |
| Donahue, Brian | PRDS - Clock switched to internal (doy 187) | July 6, 2007, 6:08 p.m. |
| Donahue, Brian | NRCan 07may12 daily files resubmitted | May 14, 2007, 5:31 p.m. |
| Peter Taylor | Updated equipment for station PRDS | Dec. 12, 2006, 4:39 p.m. |
| Stephen Delahunt | Updated equipment for station PRDS | May 15, 2006, 5:28 p.m. |
| Peter Taylor | Updated equipment for station PRDS | March 21, 2006, 8:23 p.m. |
| Stephen M. Delahunt | PRDS: Clock Adjustment 05Dec07 ~20:35UTC | Dec. 7, 2005, 9:16 p.m. |
| Huot, Caroline | Update on WARNING for NRCan data [ref. | Nov. 8, 2005, 4:43 p.m. |
| Stephen Delahunt | Data Re-submission DOY 253/05sep10 PRDS SCH2 | Sept. 11, 2005, 3:57 p.m. |
| Peter Taylor | Updated equipment for station PRDS | April 4, 2005, 6:03 p.m. |
| Peter Taylor | Updated equipment for station PRDS | March 29, 2005, 4:30 p.m. |
Analysis Center Usage
| AC | Final | Rapid | Ultra |
|---|---|---|---|
| JPL | June 23, 2024 | ||
| ESA/ESOC | March 17, 2024 | ||
| MIT | Nov. 23, 2025 | ||
| GRG | June 9, 2024 | June 9, 2024 | |
| CODE | Nov. 23, 2025 | ||
| EMR | Nov. 16, 2025 | Dec. 6, 2025 | Dec. 7, 2025 |
| NGS | Nov. 23, 2025 | Dec. 6, 2025 | |
| WHU | Dec. 6, 2025 | Dec. 6, 2025 | |
| SIO | Nov. 23, 2025 | Oct. 27, 2025 | June 7, 2023 |