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: 9/10/2025
| 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 | 09/12/2025 | 19:36:57 | -74.38, 54.48 | 109.29 | 09/12/2025 | 19:37:10 | -74.38, 54.37 | 109.29 | 3.26 | 13 |
| 2 | 09/12/2025 | 20:27:41 | 74.30,-137.99 | 70.64 | 09/12/2025 | 20:26:28 | 74.34,-138.05 | 70.69 | 4.29 | 73 |
| 3 | 09/15/2025 | 05:08:08 | -74.90, -89.65 | 107.81 | 09/15/2025 | 05:09:17 | -74.75, -87.86 | 108.05 | 54.60 | 69 |
| 4 | 09/15/2025 | 05:58:43 | 74.39, 79.04 | 71.64 | 09/15/2025 | 05:58:41 | 74.40, 78.98 | 71.65 | 2.22 | 2 |
| 5 | 09/15/2025 | 06:49:19 | -73.97,-112.59 | 108.81 | 09/15/2025 | 06:48:09 | -74.04,-114.17 | 108.66 | 48.90 | 70 |
| 6 | 09/17/2025 | 15:29:45 | 74.48, -63.93 | 72.65 | 09/17/2025 | 15:30:53 | 74.49, -63.91 | 72.65 | 1.87 | 68 |
| 7 | 09/17/2025 | 16:20:28 | -74.40, 103.58 | 107.43 | 09/17/2025 | 16:20:16 | -74.39, 103.53 | 107.43 | 1.90 | 12 |
| 8 | 09/20/2025 | 01:51:30 | -74.49, -39.39 | 106.41 | 09/20/2025 | 01:52:28 | -74.48, -39.39 | 106.44 | 1.29 | 58 |
| 9 | 09/20/2025 | 02:42:14 | 74.42, 128.10 | 73.53 | 09/20/2025 | 02:41:46 | 74.42, 128.17 | 73.54 | 2.02 | 28 |
| 10 | 09/22/2025 | 12:13:15 | 74.47, -14.77 | 74.51 | 09/22/2025 | 12:13:58 | 74.49, -14.79 | 74.52 | 2.11 | 43 |
| 11 | 09/22/2025 | 13:03:58 | -74.38, 152.77 | 105.58 | 09/22/2025 | 13:03:21 | -74.39, 152.65 | 105.56 | 3.52 | 37 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/10/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 09/10/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA