Orbital elements of NAVSTAR 77
| Launched | 22 December 2018 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 43873 |
| Alternative names |
USA 289 GPS BIII-1 GPS 3-1 SVN 74 PRN 04 SLOT F4 VESPUCCI |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 Apr 07 17:56 | 2025 Apr 06 18:03:56 | 55.4295 | 0.00331 | 7.2947 | 197.7616 | 158.9459 | 2.00567 | – |
| 2025 Apr 06 17:56 | 2025 Apr 05 11:59:28 | 55.4287 | 0.00331 | 7.2980 | 197.7527 | 158.9459 | 2.00567 | – |
| 2025 Apr 05 17:56 | 2025 Apr 05 11:59:28 | 55.4287 | 0.00331 | 7.2980 | 197.7527 | 158.9459 | 2.00567 | – |
| 2025 Apr 04 17:56 | 2025 Apr 03 12:31:02 | 55.4275 | 0.00331 | 7.3032 | 197.7323 | 158.9459 | 2.00567 | – |
| 2025 Apr 03 17:56 | 2025 Apr 03 06:45:34 | 55.4273 | 0.00331 | 7.3039 | 197.7131 | 158.9459 | 2.00567 | – |
| 2025 Apr 02 17:57 | 2025 Apr 01 07:49:48 | 55.4261 | 0.00332 | 7.3090 | 197.6855 | 158.9459 | 2.00567 | – |
| 2025 Apr 01 17:56 | 2025 Apr 01 05:59:21 | 55.4261 | 0.00332 | 7.3092 | 197.6834 | 158.9459 | 2.00567 | – |
| 2025 Mar 31 17:56 | 2025 Mar 30 07:15:45 | 55.4248 | 0.00332 | 7.3144 | 197.6536 | 158.9459 | 2.00567 | – |
| 2025 Mar 30 17:57 | 2025 Mar 30 00:32:25 | 55.4246 | 0.00332 | 7.3151 | 197.6508 | 158.9459 | 2.00567 | – |
| 2025 Mar 29 18:56 | 2025 Mar 29 07:06:08 | 55.4242 | 0.00332 | 7.3170 | 197.6519 | 158.9459 | 2.00567 | – |
| 2025 Mar 28 18:57 | 2025 Mar 27 12:36:28 | 55.4230 | 0.00332 | 7.3217 | 197.6349 | 158.9459 | 2.00567 | – |
| 2025 Mar 27 18:56 | 2025 Mar 26 12:41:28 | 55.4224 | 0.00333 | 7.3244 | 197.6176 | 158.9459 | 2.00567 | – |
| 2025 Mar 26 18:57 | 2025 Mar 25 12:03:12 | 55.4219 | 0.00333 | 7.3271 | 197.5887 | 158.9459 | 2.00567 | – |
| 2025 Mar 25 18:57 | 2025 Mar 24 12:49:28 | 55.4213 | 0.00333 | 7.3296 | 197.5434 | 158.9459 | 2.00567 | – |
| 2025 Mar 24 18:57 | 2025 Mar 24 12:49:28 | 55.4213 | 0.00333 | 7.3296 | 197.5434 | 158.9459 | 2.00567 | – |
| 2025 Mar 23 18:58 | 2025 Mar 22 12:58:38 | 55.4203 | 0.00333 | 7.3349 | 197.4748 | 158.9459 | 2.00567 | – |
| 2025 Mar 22 18:58 | 2025 Mar 21 19:04:38 | 55.4199 | 0.00332 | 7.3368 | 197.4543 | 158.9459 | 2.00567 | – |
| 2025 Mar 21 18:57 | 2025 Mar 20 22:06:38 | 55.4195 | 0.00332 | 7.3392 | 197.4296 | 158.9459 | 2.00567 | – |
| 2025 Mar 20 18:57 | 2025 Mar 19 13:10:33 | 55.4187 | 0.00332 | 7.3428 | 197.3870 | 158.9459 | 2.00567 | – |
| 2025 Mar 19 18:57 | 2025 Mar 18 08:51:46 | 55.4182 | 0.00332 | 7.3459 | 197.3963 | 158.9459 | 2.00567 | – |
| 2025 Mar 18 18:56 | 2025 Mar 17 13:18:28 | 55.4176 | 0.00332 | 7.3480 | 197.3245 | 158.9459 | 2.00567 | – |
| 2025 Mar 17 18:56 | 2025 Mar 16 13:22:28 | 55.4172 | 0.00331 | 7.3506 | 197.3074 | 158.9459 | 2.00567 | – |
| 2025 Mar 16 18:56 | 2025 Mar 16 13:22:28 | 55.4172 | 0.00331 | 7.3506 | 197.3074 | 158.9459 | 2.00567 | – |
| 2025 Mar 15 18:56 | 2025 Mar 15 13:26:28 | 55.4168 | 0.00331 | 7.3533 | 197.2708 | 158.9459 | 2.00567 | – |
| 2025 Mar 14 18:56 | 2025 Mar 14 05:28:34 | 55.4160 | 0.00331 | 7.3568 | 197.2279 | 158.9459 | 2.00567 | – |
| 2025 Mar 13 18:57 | 2025 Mar 13 08:12:13 | 55.4156 | 0.00331 | 7.3591 | 197.1978 | 158.9459 | 2.00567 | – |
| 2025 Mar 11 18:56 | 2025 Mar 11 13:43:28 | 55.4146 | 0.00331 | 7.3637 | 197.1396 | 158.9459 | 2.00567 | – |