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: 10/23/2025
| 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 | 10/26/2025 | 04:54:41 | 81.18, 30.16 | 99.68 | 10/26/2025 | 04:53:55 | 81.18, 30.27 | 99.69 | 1.93 | 46 |
| 2 | 10/26/2025 | 05:44:00 | -81.19,-161.95 | 80.34 | 10/26/2025 | 05:44:39 | -81.19,-161.93 | 80.37 | 0.40 | 39 |
| 3 | 10/28/2025 | 15:16:16 | -81.18, 54.82 | 79.53 | 10/28/2025 | 15:15:38 | -81.18, 54.77 | 79.50 | 0.80 | 38 |
| 4 | 10/28/2025 | 16:05:34 | 81.19,-137.31 | 100.46 | 10/28/2025 | 16:06:21 | 81.20,-137.27 | 100.43 | 0.95 | 47 |
| 5 | 10/31/2025 | 01:37:48 | 81.19, 79.73 | 101.22 | 10/31/2025 | 01:37:19 | 81.19, 79.76 | 101.23 | 0.69 | 29 |
| 6 | 10/31/2025 | 02:27:07 | -81.21,-112.35 | 78.81 | 10/31/2025 | 02:28:03 | -81.20,-112.45 | 78.83 | 1.81 | 56 |
| 7 | 11/02/2025 | 11:59:21 | -81.19, 104.25 | 78.01 | 11/02/2025 | 11:59:02 | -81.19, 104.13 | 77.98 | 2.02 | 19 |
| 8 | 11/02/2025 | 12:48:39 | 81.20, -87.92 | 101.99 | 11/02/2025 | 12:49:45 | 81.20, -87.89 | 101.94 | 0.73 | 66 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/23/2025
Download SNOs between AURA and NPP since TLE EPOCH: 10/23/2025 in txt file.
Historial Predications of SNOs between AURA and NPP