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: 6/22/2025
| 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 | 06/22/2025 | 04:09:46 | 74.01, 106.92 | 50.85 | 06/22/2025 | 04:10:10 | 74.02, 107.02 | 50.83 | 3.13 | 24 |
| 2 | 06/22/2025 | 05:00:28 | -73.91, -85.50 | 129.28 | 06/22/2025 | 04:59:32 | -73.93, -85.51 | 129.24 | 2.21 | 56 |
| 3 | 06/24/2025 | 14:31:27 | -74.02, 131.48 | 129.10 | 06/24/2025 | 14:31:56 | -74.00, 131.50 | 129.13 | 2.54 | 29 |
| 4 | 06/24/2025 | 15:22:11 | 73.94, -60.99 | 50.81 | 06/24/2025 | 15:21:16 | 73.91, -61.03 | 50.79 | 3.45 | 55 |
| 5 | 06/27/2025 | 00:53:09 | 74.01, 156.10 | 50.97 | 06/27/2025 | 00:53:39 | 74.03, 156.07 | 50.98 | 2.17 | 30 |
| 6 | 06/27/2025 | 01:43:52 | -73.95, -36.44 | 129.10 | 06/27/2025 | 01:43:01 | -73.93, -36.46 | 129.10 | 2.21 | 51 |
| 7 | 06/29/2025 | 11:14:50 | -74.02,-179.35 | 128.89 | 06/29/2025 | 11:15:24 | -74.03,-179.39 | 128.89 | 1.65 | 34 |
| 8 | 06/29/2025 | 12:05:33 | 73.94, -11.82 | 51.02 | 06/29/2025 | 12:04:43 | 73.94, -11.91 | 51.05 | 2.92 | 50 |
| 9 | 07/01/2025 | 21:36:32 | 74.06,-154.86 | 51.33 | 07/01/2025 | 21:37:06 | 74.04,-154.86 | 51.29 | 2.76 | 34 |
| 10 | 07/01/2025 | 22:27:14 | -73.96, 12.71 | 128.79 | 07/01/2025 | 22:26:27 | -73.99, 12.70 | 128.75 | 3.75 | 47 |
| 11 | 07/04/2025 | 07:58:13 | -74.09,-130.33 | 128.45 | 07/04/2025 | 07:58:50 | -74.07,-130.27 | 128.48 | 2.63 | 37 |
| 12 | 07/04/2025 | 08:48:57 | 74.00, 37.20 | 51.46 | 07/04/2025 | 08:48:10 | 73.98, 37.21 | 51.46 | 1.58 | 47 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/22/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 06/22/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA