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: 3/21/2025
| 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 | 03/22/2025 | 12:15:01 | -81.05, 94.06 | 91.79 | 03/22/2025 | 12:14:36 | -81.04, 94.05 | 91.78 | 0.52 | 25 |
| 2 | 03/22/2025 | 13:04:20 | 81.07, -97.93 | 88.15 | 03/22/2025 | 13:05:19 | 81.07, -97.86 | 88.10 | 1.27 | 59 |
| 3 | 03/24/2025 | 23:27:27 | -81.04, -74.09 | 92.78 | 03/24/2025 | 23:26:57 | -81.04, -74.03 | 92.77 | 0.94 | 30 |
| 4 | 03/25/2025 | 00:16:46 | 81.06, 93.89 | 87.17 | 03/25/2025 | 00:17:40 | 81.07, 94.03 | 87.11 | 2.66 | 54 |
| 5 | 03/27/2025 | 10:39:50 | -81.05, 118.02 | 93.79 | 03/27/2025 | 10:39:17 | -81.05, 118.15 | 93.79 | 2.31 | 33 |
| 6 | 03/27/2025 | 11:29:09 | 81.07, -74.03 | 86.16 | 03/27/2025 | 11:30:01 | 81.06, -74.18 | 86.15 | 2.61 | 52 |
| 7 | 03/29/2025 | 21:52:12 | -81.03, -50.34 | 94.73 | 03/29/2025 | 21:51:39 | -81.03, -50.51 | 94.68 | 2.85 | 33 |
| 8 | 03/29/2025 | 22:41:30 | 81.07, 117.94 | 85.17 | 03/29/2025 | 22:42:21 | 81.07, 117.87 | 85.15 | 1.16 | 51 |
| 9 | 04/01/2025 | 09:04:30 | -81.05, 141.91 | 95.75 | 04/01/2025 | 09:03:58 | -81.05, 141.84 | 95.72 | 1.34 | 32 |
| 10 | 04/01/2025 | 09:53:49 | 81.07, -50.20 | 84.21 | 04/01/2025 | 09:54:41 | 81.07, -50.18 | 84.17 | 0.53 | 52 |
| 11 | 04/03/2025 | 20:16:46 | -81.04, -26.30 | 96.69 | 04/03/2025 | 20:16:17 | -81.04, -26.29 | 96.68 | 0.60 | 29 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/21/2025
Download SNOs between AURA and NPP since TLE EPOCH: 03/21/2025 in txt file.
Historial Predications of SNOs between AURA and NPP