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: 6/15/2025
| 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 | 06/16/2025 | 10:22:11 | -81.11, 124.74 | 114.63 | 06/16/2025 | 10:21:58 | -81.11, 124.56 | 114.60 | 3.12 | 13 |
| 2 | 06/16/2025 | 11:11:29 | 81.14, -67.12 | 65.30 | 06/16/2025 | 11:12:40 | 81.14, -67.16 | 65.26 | 0.81 | 71 |
| 3 | 06/18/2025 | 20:44:33 | 81.11, 149.05 | 65.35 | 06/18/2025 | 20:43:40 | 81.10, 148.91 | 65.41 | 2.54 | 53 |
| 4 | 06/18/2025 | 21:33:52 | -81.13, -42.79 | 114.73 | 06/18/2025 | 21:34:23 | -81.13, -42.89 | 114.73 | 1.82 | 31 |
| 5 | 06/21/2025 | 07:56:14 | 81.11, -18.73 | 65.33 | 06/21/2025 | 07:56:05 | 81.12, -18.56 | 65.31 | 3.12 | 9 |
| 6 | 06/21/2025 | 08:44:41 | -81.75, 170.46 | 117.53 | 06/21/2025 | 08:45:54 | -81.15, 170.55 | 117.86 | 67.05 | 73 |
| 7 | 06/23/2025 | 18:18:36 | -81.10, 5.56 | 114.61 | 06/23/2025 | 18:17:48 | -81.11, 5.64 | 114.59 | 1.65 | 48 |
| 8 | 06/23/2025 | 19:07:54 | 81.13, 173.61 | 65.34 | 06/23/2025 | 19:08:31 | 81.13, 173.56 | 65.32 | 0.90 | 37 |
| 9 | 06/26/2025 | 05:30:15 | -81.13,-161.94 | 114.59 | 06/26/2025 | 05:30:13 | -81.13,-161.89 | 114.59 | 0.80 | 2 |
| 10 | 06/28/2025 | 15:52:33 | 81.12,-137.52 | 65.54 | 06/28/2025 | 15:51:54 | 81.12,-137.63 | 65.58 | 1.96 | 39 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/15/2025
Download SNOs between AURA and NPP since TLE EPOCH: 06/15/2025 in txt file.
Historial Predications of SNOs between AURA and NPP