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: 5/25/2025
| 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 | 05/25/2025 | 08:53:45 | -81.09, 146.10 | 112.36 | 05/25/2025 | 08:52:57 | -81.08, 145.98 | 112.31 | 2.16 | 48 |
| 2 | 05/25/2025 | 09:43:04 | 81.10, -46.06 | 67.61 | 05/25/2025 | 09:43:40 | 81.10, -46.24 | 67.62 | 3.18 | 36 |
| 3 | 05/27/2025 | 20:05:33 | -81.10, -21.64 | 112.79 | 05/27/2025 | 20:05:23 | -81.10, -21.52 | 112.80 | 2.07 | 10 |
| 4 | 05/27/2025 | 20:54:33 | 81.47, 153.48 | 66.17 | 05/27/2025 | 20:55:46 | 81.27, 153.97 | 66.01 | 23.69 | 73 |
| 5 | 05/30/2025 | 06:28:01 | 81.09, 2.61 | 66.88 | 05/30/2025 | 06:27:06 | 81.09, 2.61 | 66.91 | 0.12 | 55 |
| 6 | 05/30/2025 | 07:17:20 | -81.12, 170.78 | 113.21 | 05/30/2025 | 07:17:49 | -81.12, 170.96 | 113.25 | 3.13 | 29 |
| 7 | 06/01/2025 | 17:39:48 | 81.09,-165.21 | 66.53 | 06/01/2025 | 17:39:33 | 81.09,-165.33 | 66.56 | 1.95 | 15 |
| 8 | 06/01/2025 | 18:29:07 | -81.13, 2.98 | 113.55 | 06/01/2025 | 18:30:16 | -81.13, 3.04 | 113.60 | 1.02 | 69 |
| 9 | 06/04/2025 | 04:02:15 | -81.08,-140.98 | 113.73 | 06/04/2025 | 04:01:16 | -81.09,-141.02 | 113.68 | 0.84 | 59 |
| 10 | 06/04/2025 | 04:51:33 | 81.11, 27.11 | 66.21 | 06/04/2025 | 04:51:58 | 81.11, 27.09 | 66.20 | 0.42 | 25 |
| 11 | 06/06/2025 | 15:14:00 | -81.11, 51.52 | 114.03 | 06/06/2025 | 15:13:42 | -81.10, 51.37 | 114.00 | 2.71 | 18 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/25/2025
Download SNOs between AURA and NPP since TLE EPOCH: 05/25/2025 in txt file.
Historial Predications of SNOs between AURA and NPP