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: 10/18/2025
| 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 | 10/20/2025 | 00:00:24 | 80.21, 139.31 | 92.43 | 10/20/2025 | 00:00:54 | 80.21, 139.36 | 92.41 | 1.05 | 30 |
| 2 | 10/20/2025 | 00:51:04 | -80.07, -51.84 | 87.83 | 10/20/2025 | 00:50:00 | -80.06, -51.70 | 87.83 | 2.92 | 64 |
| 3 | 10/22/2025 | 04:26:52 | 80.23, 72.38 | 93.24 | 10/22/2025 | 04:27:41 | 80.24, 72.38 | 93.23 | 0.53 | 49 |
| 4 | 10/22/2025 | 05:17:32 | -80.10,-118.76 | 87.01 | 10/22/2025 | 05:16:47 | -80.09,-118.69 | 87.01 | 1.41 | 45 |
| 5 | 10/24/2025 | 08:53:21 | 80.26, 5.42 | 94.05 | 10/24/2025 | 08:54:28 | 80.26, 5.50 | 94.01 | 1.79 | 67 |
| 6 | 10/24/2025 | 09:44:02 | -80.16, 173.98 | 86.15 | 10/24/2025 | 09:43:35 | -80.15, 174.14 | 86.16 | 3.22 | 27 |
| 7 | 10/26/2025 | 14:10:30 | -80.17, 107.29 | 85.40 | 10/26/2025 | 14:10:21 | -80.16, 107.37 | 85.41 | 1.85 | 9 |
| 8 | 10/28/2025 | 18:36:57 | -80.15, 40.86 | 84.70 | 10/28/2025 | 18:37:06 | -80.15, 40.71 | 84.69 | 2.78 | 9 |
| 9 | 10/30/2025 | 23:03:28 | -80.24, -26.85 | 83.81 | 10/30/2025 | 23:03:53 | -80.24, -26.72 | 83.84 | 2.50 | 25 |
Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 10/18/2025
Download SNOs between NPP and PACE since TLE EPOCH: 10/18/2025 in txt file.
Historial Predications of SNOs between NPP and PACE