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: 3/26/2025
| 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 | 03/27/2025 | 10:39:48 | -81.04, 117.87 | 93.77 | 03/27/2025 | 10:39:18 | -81.04, 117.74 | 93.73 | 2.41 | 30 |
| 2 | 03/27/2025 | 11:29:07 | 81.06, -74.13 | 86.17 | 03/27/2025 | 11:30:01 | 81.06, -74.18 | 86.15 | 0.93 | 54 |
| 3 | 03/29/2025 | 21:52:06 | -81.05, -50.03 | 94.78 | 03/29/2025 | 21:51:36 | -81.05, -49.85 | 94.78 | 3.13 | 30 |
| 4 | 03/29/2025 | 22:41:25 | 81.07, 117.94 | 85.17 | 03/29/2025 | 22:42:20 | 81.07, 117.83 | 85.15 | 1.90 | 55 |
| 5 | 04/01/2025 | 09:04:23 | -81.04, 141.83 | 95.74 | 04/01/2025 | 09:03:57 | -81.04, 141.73 | 95.70 | 1.73 | 26 |
| 6 | 04/01/2025 | 09:53:41 | 81.08, -49.87 | 84.16 | 04/01/2025 | 09:54:39 | 81.08, -49.88 | 84.13 | 0.52 | 58 |
| 7 | 04/03/2025 | 20:16:36 | -81.07, -25.84 | 96.76 | 04/03/2025 | 20:16:15 | -81.07, -25.68 | 96.77 | 2.81 | 21 |
| 8 | 04/03/2025 | 21:05:55 | 81.08, 142.06 | 83.20 | 04/03/2025 | 21:06:59 | 81.08, 141.93 | 83.18 | 2.32 | 64 |
| 9 | 04/06/2025 | 07:28:48 | -81.05, 165.88 | 97.67 | 04/06/2025 | 07:28:36 | -81.05, 165.70 | 97.64 | 3.12 | 12 |
| 10 | 04/06/2025 | 08:18:06 | 81.09, -25.88 | 82.23 | 04/06/2025 | 08:19:18 | 81.08, -25.98 | 82.20 | 1.70 | 72 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/26/2025
Download SNOs between AURA and NPP since TLE EPOCH: 03/26/2025 in txt file.
Historial Predications of SNOs between AURA and NPP