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: 1/21/2025
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 | 01/22/2025 | 09:47:17 | 79.86, -4.34 | 101.70 | 01/22/2025 | 09:47:39 | 79.86, -4.42 | 101.70 | 1.65 | 22 |
2 | 01/22/2025 | 10:37:54 | -79.61, 165.26 | 78.76 | 01/22/2025 | 10:36:40 | -79.58, 165.35 | 78.76 | 3.57 | 74 |
3 | 01/24/2025 | 14:13:41 | 79.78, -70.18 | 101.05 | 01/24/2025 | 14:13:31 | 79.78, -70.28 | 101.07 | 2.00 | 10 |
4 | 01/26/2025 | 17:49:27 | -79.91, 54.63 | 79.24 | 01/26/2025 | 17:50:18 | -79.92, 54.51 | 79.24 | 2.67 | 51 |
5 | 01/26/2025 | 18:40:06 | 79.73,-136.38 | 100.44 | 01/26/2025 | 18:39:23 | 79.73,-136.38 | 100.46 | 0.21 | 43 |
6 | 01/28/2025 | 22:15:53 | -79.90, -11.89 | 79.81 | 01/28/2025 | 22:16:10 | -79.90, -11.82 | 79.83 | 1.28 | 17 |
7 | 01/28/2025 | 23:04:32 | 74.77,-179.01 | 93.18 | 01/28/2025 | 23:03:20 | 74.40, 178.61 | 93.04 | 81.08 | 72 |
8 | 01/31/2025 | 02:42:16 | -79.81, -77.59 | 80.57 | 01/31/2025 | 02:41:59 | -79.81, -77.55 | 80.57 | 0.92 | 17 |
9 | 02/02/2025 | 06:18:01 | 79.94, 47.26 | 99.07 | 02/02/2025 | 06:18:45 | 79.94, 47.25 | 99.05 | 0.48 | 44 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 1/21/2025
Download SNOs between NPP and PACE since TLE EPOCH: 01/21/2025 in txt file.
Historial Predications of SNOs between NPP and PACE