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: 10/30/2025
| 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 | 10/31/2025 | 01:37:49 | 81.19, 79.66 | 101.23 | 10/31/2025 | 01:37:20 | 81.18, 79.56 | 101.26 | 1.71 | 29 |
| 2 | 10/31/2025 | 02:27:08 | -81.20,-112.48 | 78.79 | 10/31/2025 | 02:28:03 | -81.20,-112.31 | 78.85 | 2.90 | 55 |
| 3 | 11/02/2025 | 11:59:21 | -81.18, 104.23 | 78.01 | 11/02/2025 | 11:59:01 | -81.19, 104.28 | 78.00 | 1.00 | 20 |
| 4 | 11/02/2025 | 12:48:39 | 81.20, -87.89 | 101.98 | 11/02/2025 | 12:49:45 | 81.19, -88.08 | 101.97 | 3.30 | 66 |
| 5 | 11/04/2025 | 22:20:51 | 81.20, 129.13 | 102.71 | 11/04/2025 | 22:20:42 | 81.20, 129.23 | 102.70 | 1.83 | 9 |
| 6 | 11/07/2025 | 08:42:22 | -81.19, 153.60 | 76.56 | 11/07/2025 | 08:42:25 | -81.19, 153.44 | 76.54 | 2.70 | 3 |
| 7 | 11/09/2025 | 18:14:32 | -81.18, 10.52 | 75.87 | 11/09/2025 | 18:13:22 | -81.19, 10.65 | 75.84 | 2.13 | 70 |
| 8 | 11/09/2025 | 19:03:50 | 81.19, 178.35 | 104.13 | 11/09/2025 | 19:04:06 | 81.19, 178.30 | 104.13 | 0.88 | 16 |
| 9 | 11/12/2025 | 04:35:59 | 81.18, 35.20 | 104.80 | 11/12/2025 | 04:35:04 | 81.18, 35.07 | 104.86 | 2.28 | 55 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/30/2025
Download SNOs between AURA and NPP since TLE EPOCH: 10/30/2025 in txt file.
Historial Predications of SNOs between AURA and NPP