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: 9/15/2025
| 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 | 74.49, -63.96 | 72.66 | 09/17/2025 | 15:30:53 | 74.48, -63.95 | 72.64 | 1.22 | 68 |
| 2 | 09/17/2025 | 16:20:28 | -74.41, 103.54 | 107.41 | 09/17/2025 | 16:20:15 | -74.42, 103.59 | 107.40 | 1.60 | 13 |
| 3 | 09/20/2025 | 01:51:30 | -74.50, -39.43 | 106.39 | 09/20/2025 | 01:52:27 | -74.50, -39.33 | 106.41 | 3.04 | 57 |
| 4 | 09/20/2025 | 02:42:13 | 74.38, 128.19 | 73.49 | 09/20/2025 | 02:41:46 | 74.40, 128.12 | 73.52 | 3.17 | 27 |
| 5 | 09/22/2025 | 12:13:15 | 74.48, -14.81 | 74.52 | 09/22/2025 | 12:13:58 | 74.47, -14.84 | 74.50 | 2.13 | 43 |
| 6 | 09/22/2025 | 13:03:58 | -74.40, 152.72 | 105.56 | 09/22/2025 | 13:03:20 | -74.42, 152.71 | 105.54 | 1.66 | 38 |
| 7 | 09/24/2025 | 22:35:00 | -74.50, 9.72 | 104.53 | 09/24/2025 | 22:35:31 | -74.52, 9.83 | 104.52 | 3.89 | 31 |
| 8 | 09/24/2025 | 23:25:43 | 74.39, 177.32 | 75.37 | 09/24/2025 | 23:24:50 | 74.41, 177.28 | 75.40 | 3.12 | 53 |
| 9 | 09/27/2025 | 08:56:44 | 74.50, 34.30 | 76.41 | 09/27/2025 | 08:57:00 | 74.50, 34.37 | 76.40 | 2.14 | 16 |
| 10 | 09/27/2025 | 09:47:27 | -74.41,-158.16 | 103.68 | 09/27/2025 | 09:46:23 | -74.40,-158.20 | 103.68 | 1.85 | 64 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/15/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 09/15/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA