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: 10/7/2025
| 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 | 10/09/2025 | 04:23:07 | -81.17,-142.54 | 86.23 | 10/09/2025 | 04:21:57 | -81.17,-142.45 | 86.20 | 1.65 | 70 |
| 2 | 10/09/2025 | 05:12:25 | 81.18, 25.39 | 93.76 | 10/09/2025 | 05:12:40 | 81.18, 25.37 | 93.75 | 0.43 | 15 |
| 3 | 10/11/2025 | 14:44:49 | 81.18,-117.70 | 94.63 | 10/11/2025 | 14:43:39 | 81.18,-117.54 | 94.65 | 2.87 | 70 |
| 4 | 10/11/2025 | 15:34:08 | -81.20, 50.26 | 85.40 | 10/11/2025 | 15:34:23 | -81.19, 50.41 | 85.44 | 2.60 | 15 |
| 5 | 10/14/2025 | 01:06:31 | -81.17, -93.27 | 84.48 | 10/14/2025 | 01:05:23 | -81.17, -93.32 | 84.43 | 0.82 | 68 |
| 6 | 10/14/2025 | 01:55:49 | 81.18, 74.60 | 95.51 | 10/14/2025 | 01:56:06 | 81.18, 74.50 | 95.51 | 1.78 | 17 |
| 7 | 10/16/2025 | 11:28:10 | 81.19, -68.29 | 96.34 | 10/16/2025 | 11:27:04 | 81.19, -68.14 | 96.36 | 2.56 | 66 |
| 8 | 10/16/2025 | 12:17:30 | -81.19, 99.33 | 83.65 | 10/16/2025 | 12:17:49 | -81.19, 99.42 | 83.67 | 1.70 | 19 |
| 9 | 10/18/2025 | 21:49:51 | -81.17, -44.00 | 82.77 | 10/18/2025 | 21:48:49 | -81.17, -44.04 | 82.73 | 0.83 | 62 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/7/2025
Download SNOs between AURA and NPP since TLE EPOCH: 10/07/2025 in txt file.
Historial Predications of SNOs between AURA and NPP