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: 3/29/2025
| 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 | 03/29/2025 | 21:52:07 | -81.05, -50.03 | 94.78 | 03/29/2025 | 21:51:51 | -81.05, -49.94 | 94.78 | 1.67 | 16 |
| 2 | 03/29/2025 | 22:41:26 | 81.07, 117.96 | 85.17 | 03/29/2025 | 22:42:35 | 81.07, 117.87 | 85.14 | 1.61 | 69 |
| 3 | 04/01/2025 | 09:04:24 | -81.07, 142.26 | 95.80 | 04/01/2025 | 09:04:21 | -81.07, 142.44 | 95.83 | 2.97 | 3 |
| 4 | 04/03/2025 | 19:27:21 | 81.03, 165.93 | 83.34 | 04/03/2025 | 19:26:10 | 81.03, 165.96 | 83.38 | 0.59 | 71 |
| 5 | 04/03/2025 | 20:16:40 | -81.07, -25.78 | 96.77 | 04/03/2025 | 20:16:52 | -81.07, -25.64 | 96.80 | 2.47 | 12 |
| 6 | 04/06/2025 | 06:39:34 | 81.03, -2.11 | 82.39 | 04/06/2025 | 06:38:40 | 81.03, -2.23 | 82.44 | 2.09 | 54 |
| 7 | 04/06/2025 | 07:28:53 | -81.07, 166.18 | 97.72 | 04/06/2025 | 07:29:22 | -81.07, 166.20 | 97.74 | 0.32 | 29 |
| 8 | 04/08/2025 | 17:51:45 | 81.05,-169.76 | 81.39 | 04/08/2025 | 17:51:09 | 81.05,-169.75 | 81.41 | 0.20 | 36 |
| 9 | 04/08/2025 | 18:41:04 | -81.09, -1.46 | 98.72 | 04/08/2025 | 18:41:51 | -81.09, -1.29 | 98.78 | 3.08 | 47 |
| 10 | 04/11/2025 | 05:03:55 | 81.05, 22.24 | 80.46 | 04/11/2025 | 05:03:39 | 81.06, 22.28 | 80.46 | 0.79 | 16 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/29/2025
Download SNOs between AURA and NPP since TLE EPOCH: 03/29/2025 in txt file.
Historial Predications of SNOs between AURA and NPP