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: 3/6/2025
| 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 | 03/07/2025 | 16:10:18 | 81.01,-145.57 | 94.27 | 03/07/2025 | 16:09:43 | 81.01,-145.61 | 94.30 | 0.83 | 35 |
| 2 | 03/07/2025 | 16:59:37 | -81.06, 22.85 | 85.86 | 03/07/2025 | 17:00:25 | -81.05, 22.72 | 85.87 | 2.42 | 48 |
| 3 | 03/10/2025 | 03:22:57 | 81.02, 46.45 | 93.26 | 03/10/2025 | 03:22:05 | 81.02, 46.51 | 93.29 | 0.94 | 52 |
| 4 | 03/10/2025 | 04:12:17 | -81.05,-145.47 | 86.82 | 03/10/2025 | 04:12:48 | -81.04,-145.52 | 86.83 | 0.84 | 31 |
| 5 | 03/12/2025 | 14:35:36 | 81.00,-122.02 | 92.33 | 03/12/2025 | 14:34:29 | 81.00,-122.18 | 92.40 | 2.67 | 67 |
| 6 | 03/12/2025 | 15:24:55 | -81.05, 46.42 | 87.81 | 03/12/2025 | 15:25:10 | -81.05, 46.55 | 87.84 | 2.14 | 15 |
| 7 | 03/15/2025 | 02:37:32 | -81.04,-121.81 | 88.78 | 03/15/2025 | 02:37:33 | -81.04,-121.81 | 88.78 | 0.09 | 1 |
| 8 | 03/17/2025 | 13:50:07 | -81.05, 70.18 | 89.79 | 03/17/2025 | 13:49:55 | -81.04, 70.14 | 89.78 | 0.80 | 12 |
| 9 | 03/17/2025 | 14:39:25 | 81.06,-121.88 | 90.16 | 03/17/2025 | 14:40:37 | 81.07,-121.83 | 90.10 | 0.93 | 72 |
| 10 | 03/20/2025 | 01:02:40 | -81.04, -97.97 | 90.79 | 03/20/2025 | 01:02:16 | -81.04, -97.97 | 90.77 | 0.29 | 24 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/6/2025
Download SNOs between AURA and NPP since TLE EPOCH: 03/06/2025 in txt file.
Historial Predications of SNOs between AURA and NPP