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: 4/23/2025
| 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 | 04/25/2025 | 22:37:45 | 81.07, 119.34 | 75.21 | 04/25/2025 | 22:37:05 | 81.07, 119.30 | 75.24 | 0.93 | 40 |
| 2 | 04/25/2025 | 23:27:05 | -81.08, -72.88 | 104.82 | 04/25/2025 | 23:27:49 | -81.08, -72.90 | 104.85 | 0.52 | 44 |
| 3 | 04/28/2025 | 09:49:45 | 81.07, -48.73 | 74.43 | 04/28/2025 | 09:49:34 | 81.07, -48.80 | 74.45 | 1.27 | 11 |
| 4 | 04/28/2025 | 10:39:04 | -81.10, 119.43 | 105.66 | 04/28/2025 | 10:40:17 | -81.10, 119.42 | 105.70 | 0.24 | 73 |
| 5 | 04/30/2025 | 20:12:24 | -81.06, -24.47 | 106.32 | 04/30/2025 | 20:11:19 | -81.06, -24.44 | 106.28 | 0.41 | 65 |
| 6 | 04/30/2025 | 21:01:42 | 81.09, 143.77 | 73.60 | 04/30/2025 | 21:02:01 | 81.09, 143.79 | 73.58 | 0.48 | 19 |
| 7 | 05/03/2025 | 07:24:20 | -81.08, 167.89 | 107.10 | 05/03/2025 | 07:23:47 | -81.07, 167.75 | 107.06 | 2.65 | 33 |
| 8 | 05/03/2025 | 08:13:39 | 81.09, -24.27 | 72.87 | 05/03/2025 | 08:14:30 | 81.09, -24.44 | 72.86 | 2.89 | 51 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/23/2025
Download SNOs between AURA and NPP since TLE EPOCH: 04/23/2025 in txt file.
Historial Predications of SNOs between AURA and NPP