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: 1/1/2025
| 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 | 01/02/2025 | 02:38:47 | 80.94, 55.42 | 111.95 | 01/02/2025 | 02:37:53 | 80.94, 55.39 | 111.99 | 0.48 | 54 |
| 2 | 01/02/2025 | 03:28:07 | -80.98,-136.38 | 68.14 | 01/02/2025 | 03:28:36 | -80.98,-136.35 | 68.16 | 0.59 | 29 |
| 3 | 01/04/2025 | 14:41:34 | -80.96, 54.99 | 68.30 | 01/04/2025 | 14:41:06 | -80.95, 54.89 | 68.27 | 1.74 | 28 |
| 4 | 01/04/2025 | 15:30:53 | 81.00,-136.70 | 111.61 | 01/04/2025 | 15:31:47 | 81.00,-136.59 | 111.56 | 1.93 | 54 |
| 5 | 01/07/2025 | 02:44:17 | 80.98, 54.63 | 111.41 | 01/07/2025 | 02:44:17 | 80.97, 54.50 | 111.43 | 2.32 | 0 |
| 6 | 01/09/2025 | 13:57:37 | 80.95,-114.05 | 111.17 | 01/09/2025 | 13:56:45 | 80.95,-114.15 | 111.22 | 1.88 | 52 |
| 7 | 01/09/2025 | 14:46:57 | -80.99, 54.18 | 68.93 | 01/09/2025 | 14:47:28 | -80.99, 54.18 | 68.95 | 0.14 | 31 |
| 8 | 01/12/2025 | 02:00:15 | -80.96,-114.50 | 69.22 | 01/12/2025 | 01:59:57 | -80.96,-114.57 | 69.19 | 1.21 | 18 |
| 9 | 01/12/2025 | 02:49:34 | 81.00, 53.71 | 110.71 | 01/12/2025 | 02:50:38 | 81.01, 53.88 | 110.64 | 3.17 | 64 |
| 10 | 01/14/2025 | 13:13:29 | -80.96, 77.18 | 69.60 | 01/14/2025 | 13:12:24 | -80.96, 77.30 | 69.57 | 2.04 | 65 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/1/2025
Download SNOs between AURA and NPP since TLE EPOCH: 01/01/2025 in txt file.
Historial Predications of SNOs between AURA and NPP