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: 3/31/2025
| 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 | 04/01/2025 | 09:04:25 | -81.06, 142.04 | 95.77 | 04/01/2025 | 09:04:22 | -81.06, 142.11 | 95.78 | 1.34 | 3 |
| 2 | 04/03/2025 | 19:27:21 | 81.03, 165.93 | 83.34 | 04/03/2025 | 19:26:09 | 81.04, 166.03 | 83.37 | 1.89 | 72 |
| 3 | 04/03/2025 | 20:16:40 | -81.07, -25.80 | 96.77 | 04/03/2025 | 20:16:52 | -81.06, -25.96 | 96.75 | 2.91 | 12 |
| 4 | 04/06/2025 | 06:39:35 | 81.05, -1.78 | 82.34 | 04/06/2025 | 06:38:39 | 81.05, -1.77 | 82.37 | 0.45 | 56 |
| 5 | 04/06/2025 | 07:28:55 | -81.07, 166.14 | 97.72 | 04/06/2025 | 07:29:22 | -81.07, 166.27 | 97.76 | 2.35 | 27 |
| 6 | 04/08/2025 | 17:51:48 | 81.06,-169.71 | 81.38 | 04/08/2025 | 17:51:09 | 81.06,-169.64 | 81.39 | 1.09 | 39 |
| 7 | 04/08/2025 | 18:41:08 | -81.07, -1.78 | 98.68 | 04/08/2025 | 18:41:53 | -81.07, -1.94 | 98.68 | 2.81 | 45 |
| 8 | 04/11/2025 | 05:04:00 | 81.05, 22.14 | 80.47 | 04/11/2025 | 05:03:40 | 81.05, 22.03 | 80.50 | 1.81 | 20 |
| 9 | 04/11/2025 | 05:53:19 | -81.09,-169.57 | 99.64 | 04/11/2025 | 05:54:22 | -81.09,-169.48 | 99.70 | 1.44 | 63 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/31/2025
Download SNOs between AURA and NPP since TLE EPOCH: 03/31/2025 in txt file.
Historial Predications of SNOs between AURA and NPP