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: 9/17/2025
| 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 | 09/19/2025 | 07:17:17 | -80.05,-148.26 | 99.28 | 09/19/2025 | 07:17:13 | -80.06,-148.37 | 99.26 | 2.16 | 4 |
| 2 | 09/21/2025 | 11:43:49 | -80.11, 144.52 | 98.35 | 09/21/2025 | 11:44:11 | -80.10, 144.53 | 98.36 | 0.46 | 22 |
| 3 | 09/21/2025 | 12:34:29 | 79.97, -46.71 | 81.41 | 09/21/2025 | 12:33:17 | 79.96, -46.64 | 81.43 | 1.55 | 72 |
| 4 | 09/23/2025 | 16:10:21 | -80.16, 77.27 | 97.41 | 09/23/2025 | 16:11:09 | -80.16, 77.34 | 97.45 | 1.36 | 48 |
| 5 | 09/23/2025 | 17:01:01 | 80.03,-113.97 | 82.35 | 09/23/2025 | 17:00:15 | 80.02,-113.86 | 82.35 | 2.28 | 46 |
| 6 | 09/25/2025 | 20:37:09 | -80.61, 4.80 | 95.61 | 09/25/2025 | 20:38:22 | -80.71, 5.36 | 95.64 | 15.17 | 73 |
| 7 | 09/25/2025 | 21:27:32 | 80.07, 179.05 | 83.24 | 09/25/2025 | 21:27:12 | 80.06, 179.13 | 83.23 | 1.67 | 20 |
| 8 | 09/28/2025 | 01:54:03 | 80.10, 112.05 | 84.13 | 09/28/2025 | 01:54:09 | 80.10, 112.03 | 84.13 | 0.45 | 6 |
| 9 | 09/30/2025 | 06:20:35 | 80.17, 44.72 | 85.08 | 09/30/2025 | 06:21:06 | 80.15, 44.85 | 85.05 | 2.68 | 31 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 9/17/2025
Download SNOs between NPP and PACE since TLE EPOCH: 09/17/2025 in txt file.
Historial Predications of SNOs between NPP and PACE