Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and PACE Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/24/2025
Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (PACE) | Time (PACE) | Lat,Lon (PACE) | SZA (PACE ) | Distance(km) | Time Diff (sec) |
1 | 06/25/2025 | 13:23:59 | 79.81, -57.78 | 58.67 | 06/25/2025 | 13:24:09 | 79.81, -57.84 | 58.67 | 1.12 | 10 |
2 | 06/27/2025 | 17:50:28 | 79.88,-125.03 | 58.89 | 06/27/2025 | 17:51:20 | 79.88,-125.18 | 58.89 | 3.07 | 52 |
3 | 06/27/2025 | 18:41:07 | -79.70, 43.91 | 121.43 | 06/27/2025 | 18:40:26 | -79.71, 43.77 | 121.39 | 2.78 | 41 |
4 | 06/29/2025 | 23:07:38 | -79.84, -23.92 | 121.06 | 06/29/2025 | 23:07:38 | -79.83, -23.89 | 121.07 | 0.65 | 0 |
5 | 07/02/2025 | 03:34:09 | -79.96, -91.79 | 120.66 | 07/02/2025 | 03:34:50 | -79.96, -91.64 | 120.70 | 3.12 | 41 |
6 | 07/02/2025 | 04:24:46 | 79.71, 77.93 | 58.88 | 07/02/2025 | 04:23:54 | 79.72, 77.84 | 58.92 | 1.82 | 52 |
7 | 07/04/2025 | 08:51:16 | 79.82, 10.36 | 59.26 | 07/04/2025 | 08:51:05 | 79.82, 10.35 | 59.27 | 0.29 | 11 |
8 | 07/06/2025 | 13:17:46 | 79.92, -57.24 | 59.67 | 07/06/2025 | 13:18:16 | 79.92, -57.21 | 59.65 | 0.52 | 30 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 6/24/2025
Download SNOs between NPP and PACE since TLE EPOCH: 06/24/2025 in txt file.
Historial Predications of SNOs between NPP and PACE