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: 9/20/2025
| 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 | 09/22/2025 | 12:13:15 | 74.48, -14.80 | 74.52 | 09/22/2025 | 12:13:58 | 74.46, -14.86 | 74.49 | 2.67 | 43 |
| 2 | 09/22/2025 | 13:03:58 | -74.40, 152.72 | 105.56 | 09/22/2025 | 13:03:20 | -74.41, 152.68 | 105.55 | 1.15 | 38 |
| 3 | 09/24/2025 | 22:35:00 | -74.50, 9.71 | 104.53 | 09/24/2025 | 22:35:31 | -74.50, 9.79 | 104.54 | 2.21 | 31 |
| 4 | 09/24/2025 | 23:25:43 | 74.39, 177.33 | 75.36 | 09/24/2025 | 23:24:50 | 74.40, 177.24 | 75.39 | 3.16 | 53 |
| 5 | 09/27/2025 | 08:56:44 | 74.49, 34.31 | 76.41 | 09/27/2025 | 08:57:00 | 74.47, 34.30 | 76.38 | 2.49 | 16 |
| 6 | 09/27/2025 | 09:47:27 | -74.41,-158.16 | 103.68 | 09/27/2025 | 09:46:22 | -74.42,-158.16 | 103.66 | 0.74 | 65 |
| 7 | 09/29/2025 | 18:27:56 | 75.09,-110.08 | 77.99 | 09/29/2025 | 18:29:03 | 74.94,-107.67 | 77.72 | 71.33 | 67 |
| 8 | 09/29/2025 | 19:18:28 | -74.47, 58.94 | 102.69 | 09/29/2025 | 19:18:33 | -74.47, 58.86 | 102.69 | 2.30 | 5 |
| 9 | 09/29/2025 | 20:09:06 | 74.12,-132.83 | 76.94 | 09/29/2025 | 20:07:56 | 74.16,-134.15 | 77.06 | 40.47 | 70 |
| 10 | 10/02/2025 | 04:49:31 | -74.63, -84.23 | 101.59 | 10/02/2025 | 04:50:42 | -74.61, -83.91 | 101.64 | 9.90 | 71 |
| 11 | 10/02/2025 | 05:40:13 | 74.48, 83.49 | 78.26 | 10/02/2025 | 05:40:02 | 74.46, 83.42 | 78.24 | 2.96 | 11 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/20/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 09/20/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA