Orbital elements of GPS 19
| Launched | 19 March 2004 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 28190 |
| Alternative names |
USA 177 NAVSTAR 54 GPS BIIR-11 SVN 59 PRN 19 C5 SLOT C4A |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2026 Mar 03 18:56 | 2026 Mar 02 22:48:43 | 54.9168 | 0.01109 | 18.6652 | 169.0266 | 18.2442 | 2.00558 | – |
| 2026 Mar 02 18:57 | 2026 Mar 02 10:45:51 | 54.9176 | 0.01109 | 18.6666 | 169.0152 | 18.2442 | 2.00558 | – |
| 2026 Mar 01 18:57 | 2026 Mar 01 08:58:02 | 54.9186 | 0.01108 | 18.6695 | 168.9880 | 18.2442 | 2.00558 | – |
| 2026 Feb 28 18:56 | 2026 Feb 28 10:53:29 | 54.9197 | 0.01108 | 18.6719 | 168.9750 | 18.2442 | 2.00558 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 09:57:04 | 54.9218 | 0.01107 | 18.6775 | 168.9143 | 18.2442 | 2.00558 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 09:57:04 | 54.9218 | 0.01107 | 18.6775 | 168.9143 | 18.2442 | 2.00558 | – |
| 2026 Feb 05 18:58 | 2026 Feb 05 10:58:24 | 54.9371 | 0.01098 | 18.7340 | 168.4662 | 18.2442 | 2.00558 | – |
| 2026 Feb 04 18:57 | 2026 Feb 03 12:23:59 | 54.9388 | 0.01098 | 18.7392 | 168.4436 | 18.2442 | 2.00558 | – |