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: 5/15/2025
| 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 | 05/15/2025 | 13:45:05 | -81.08, 73.02 | 110.36 | 05/15/2025 | 13:44:36 | -81.08, 72.96 | 110.33 | 1.07 | 29 |
| 2 | 05/15/2025 | 14:34:24 | 81.10,-119.10 | 69.61 | 05/15/2025 | 14:35:19 | 81.10,-119.24 | 69.59 | 2.45 | 55 |
| 3 | 05/18/2025 | 00:56:56 | -81.09, -94.80 | 110.93 | 05/18/2025 | 00:57:03 | -81.09, -94.77 | 110.94 | 0.74 | 7 |
| 4 | 05/20/2025 | 11:19:26 | 81.10, -70.30 | 68.55 | 05/20/2025 | 11:18:45 | 81.10, -70.14 | 68.55 | 2.73 | 41 |
| 5 | 05/20/2025 | 12:08:46 | -81.10, 97.49 | 111.48 | 05/20/2025 | 12:09:30 | -81.11, 97.47 | 111.50 | 0.41 | 44 |
| 6 | 05/22/2025 | 22:31:16 | 81.09, 121.71 | 68.08 | 05/22/2025 | 22:31:13 | 81.09, 121.66 | 68.09 | 0.94 | 3 |
| 7 | 05/25/2025 | 08:53:46 | -81.09, 146.08 | 112.36 | 05/25/2025 | 08:52:57 | -81.09, 146.09 | 112.33 | 0.15 | 49 |
| 8 | 05/25/2025 | 09:43:04 | 81.12, -45.79 | 67.58 | 05/25/2025 | 09:43:39 | 81.11, -45.83 | 67.56 | 0.72 | 35 |
| 9 | 05/27/2025 | 20:05:34 | -81.10, -21.65 | 112.79 | 05/27/2025 | 20:05:24 | -81.10, -21.80 | 112.76 | 2.56 | 10 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/15/2025
Download SNOs between AURA and NPP since TLE EPOCH: 05/15/2025 in txt file.
Historial Predications of SNOs between AURA and NPP