Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AURA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/25/2025
| Index | Date (AURA) | Time (AURA) | Lat,Lon (AURA) | SZA (AURA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 10/26/2025 | 04:54:41 | 81.19, 30.29 | 99.66 | 10/26/2025 | 04:53:55 | 81.19, 30.41 | 99.67 | 2.07 | 46 |
| 2 | 10/26/2025 | 05:44:00 | -81.20,-161.83 | 80.36 | 10/26/2025 | 05:44:39 | -81.20,-161.80 | 80.39 | 0.60 | 39 |
| 3 | 10/28/2025 | 15:16:16 | -81.19, 54.95 | 79.55 | 10/28/2025 | 15:15:38 | -81.18, 54.90 | 79.52 | 0.81 | 38 |
| 4 | 10/28/2025 | 16:05:34 | 81.20,-137.17 | 100.44 | 10/28/2025 | 16:06:21 | 81.20,-137.12 | 100.41 | 0.75 | 47 |
| 5 | 10/31/2025 | 01:37:49 | 81.18, 79.53 | 101.24 | 10/31/2025 | 01:37:20 | 81.19, 79.52 | 101.26 | 0.29 | 29 |
| 6 | 10/31/2025 | 02:27:08 | -81.20,-112.56 | 78.78 | 10/31/2025 | 02:28:04 | -81.20,-112.69 | 78.80 | 2.25 | 56 |
| 7 | 11/02/2025 | 11:59:20 | -81.20, 104.47 | 78.04 | 11/02/2025 | 11:59:00 | -81.20, 104.66 | 78.05 | 3.31 | 20 |
| 8 | 11/02/2025 | 12:48:38 | 81.21, -87.70 | 101.96 | 11/02/2025 | 12:49:44 | 81.20, -87.74 | 101.92 | 0.90 | 66 |
| 9 | 11/04/2025 | 22:20:51 | 81.18, 128.88 | 102.74 | 11/04/2025 | 22:20:43 | 81.19, 128.79 | 102.76 | 1.49 | 8 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/25/2025
Download SNOs between AURA and NPP since TLE EPOCH: 10/25/2025 in txt file.
Historial Predications of SNOs between AURA and NPP