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: 1/26/2025
| 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 | 01/26/2025 | 17:49:28 | -79.93, 54.46 | 79.21 | 01/26/2025 | 17:50:18 | -79.92, 54.48 | 79.23 | 0.46 | 50 |
| 2 | 01/26/2025 | 18:40:08 | 79.78,-136.80 | 100.52 | 01/26/2025 | 18:39:24 | 79.77,-136.65 | 100.51 | 3.06 | 44 |
| 3 | 01/28/2025 | 22:15:53 | -79.89, -11.76 | 79.84 | 01/28/2025 | 22:16:09 | -79.88, -11.68 | 79.86 | 1.61 | 16 |
| 4 | 01/31/2025 | 02:42:15 | -79.76, -77.17 | 80.65 | 01/31/2025 | 02:41:57 | -79.77, -77.27 | 80.63 | 2.02 | 18 |
| 5 | 02/02/2025 | 06:18:01 | 79.92, 47.45 | 99.03 | 02/02/2025 | 06:18:43 | 79.92, 47.42 | 99.02 | 0.62 | 42 |
| 6 | 02/02/2025 | 07:08:40 | -79.76,-143.78 | 81.26 | 02/02/2025 | 07:07:46 | -79.76,-143.66 | 81.26 | 2.32 | 54 |
| 7 | 02/04/2025 | 10:44:23 | 79.83, -18.34 | 98.24 | 02/04/2025 | 10:44:29 | 79.84, -18.40 | 98.24 | 1.27 | 6 |
| 8 | 02/06/2025 | 14:20:07 | -79.93, 106.81 | 82.24 | 02/06/2025 | 14:21:10 | -79.94, 106.68 | 82.25 | 2.76 | 63 |
| 9 | 02/06/2025 | 15:10:46 | 79.75, -84.18 | 97.43 | 02/06/2025 | 15:10:15 | 79.75, -84.21 | 97.45 | 0.54 | 31 |
| 10 | 02/08/2025 | 18:46:31 | -79.88, 40.64 | 83.00 | 02/08/2025 | 18:46:56 | -79.88, 40.63 | 83.01 | 0.25 | 25 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 1/26/2025
Download SNOs between NPP and PACE since TLE EPOCH: 01/26/2025 in txt file.
Historial Predications of SNOs between NPP and PACE