Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/16/2025
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 09/17/2025 | 15:29:45 | 74.46, -63.90 | 72.64 | 09/17/2025 | 15:30:54 | 74.45, -64.01 | 72.61 | 3.84 | 69 |
| 2 | 09/17/2025 | 16:20:28 | -74.39, 103.60 | 107.43 | 09/17/2025 | 16:20:16 | -74.39, 103.52 | 107.43 | 2.39 | 12 |
| 3 | 09/20/2025 | 01:51:29 | -74.48, -39.37 | 106.42 | 09/20/2025 | 01:52:27 | -74.47, -39.40 | 106.44 | 1.31 | 58 |
| 4 | 09/20/2025 | 02:42:13 | 74.41, 128.13 | 73.52 | 09/20/2025 | 02:41:45 | 74.43, 128.17 | 73.54 | 2.36 | 28 |
| 5 | 09/22/2025 | 12:13:15 | 74.51, -14.87 | 74.55 | 09/22/2025 | 12:13:57 | 74.49, -14.79 | 74.52 | 3.17 | 42 |
| 6 | 09/22/2025 | 13:03:58 | -74.43, 152.65 | 105.53 | 09/22/2025 | 13:03:19 | -74.44, 152.75 | 105.52 | 3.12 | 39 |
| 7 | 09/24/2025 | 22:34:59 | -74.48, 9.78 | 104.55 | 09/24/2025 | 22:35:31 | -74.48, 9.75 | 104.55 | 0.96 | 32 |
| 8 | 09/24/2025 | 23:25:43 | 74.41, 177.26 | 75.40 | 09/24/2025 | 23:24:49 | 74.43, 177.32 | 75.42 | 2.85 | 54 |
| 9 | 09/27/2025 | 08:56:44 | 74.47, 34.37 | 76.38 | 09/27/2025 | 08:57:01 | 74.46, 34.29 | 76.37 | 2.59 | 17 |
| 10 | 09/27/2025 | 09:47:28 | -74.43,-158.22 | 103.65 | 09/27/2025 | 09:46:23 | -74.41,-158.17 | 103.66 | 2.78 | 65 |
| 11 | 09/29/2025 | 18:27:56 | 75.06,-110.02 | 77.96 | 09/29/2025 | 18:29:03 | 74.99,-107.53 | 77.77 | 71.86 | 67 |
| 12 | 09/29/2025 | 19:18:29 | -74.49, 58.88 | 102.66 | 09/29/2025 | 19:18:34 | -74.48, 58.88 | 102.68 | 1.78 | 5 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/16/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 09/16/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA