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: 6/20/2025
| 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 | 06/21/2025 | 07:56:13 | 81.13, -18.44 | 65.29 | 06/21/2025 | 07:56:04 | 81.13, -18.32 | 65.28 | 2.13 | 9 |
| 2 | 06/21/2025 | 08:44:46 | -81.74, 168.20 | 117.24 | 06/21/2025 | 08:45:59 | -81.20, 168.46 | 117.55 | 60.36 | 73 |
| 3 | 06/23/2025 | 18:18:36 | -81.10, 5.51 | 114.60 | 06/23/2025 | 18:17:48 | -81.10, 5.47 | 114.56 | 0.89 | 48 |
| 4 | 06/23/2025 | 19:07:54 | 81.12, 173.61 | 65.34 | 06/23/2025 | 19:08:31 | 81.12, 173.42 | 65.35 | 3.29 | 37 |
| 5 | 06/26/2025 | 05:30:15 | -81.13,-161.87 | 114.60 | 06/26/2025 | 05:30:12 | -81.13,-161.69 | 114.62 | 3.05 | 3 |
| 6 | 06/28/2025 | 15:52:35 | 81.12,-137.64 | 65.56 | 06/28/2025 | 15:51:55 | 81.11,-137.77 | 65.61 | 2.41 | 40 |
| 7 | 06/28/2025 | 16:41:54 | -81.15, 30.55 | 114.52 | 06/28/2025 | 16:42:37 | -81.15, 30.75 | 114.58 | 3.32 | 43 |
| 8 | 07/01/2025 | 03:04:14 | 81.12, 54.57 | 65.71 | 07/01/2025 | 03:04:20 | 81.13, 54.65 | 65.69 | 1.46 | 6 |
| 9 | 07/03/2025 | 13:26:34 | -81.11, 78.94 | 114.09 | 07/03/2025 | 13:26:02 | -81.12, 79.06 | 114.09 | 2.23 | 32 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/20/2025
Download SNOs between AURA and NPP since TLE EPOCH: 06/20/2025 in txt file.
Historial Predications of SNOs between AURA and NPP