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: 5/22/2025
| 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 | 05/22/2025 | 22:31:15 | 81.11, 122.00 | 68.04 | 05/22/2025 | 22:31:12 | 81.11, 122.12 | 68.02 | 2.02 | 3 |
| 2 | 05/25/2025 | 08:53:46 | -81.08, 145.93 | 112.33 | 05/25/2025 | 08:52:58 | -81.08, 145.74 | 112.27 | 3.31 | 48 |
| 3 | 05/25/2025 | 09:43:04 | 81.11, -45.89 | 67.59 | 05/25/2025 | 09:43:39 | 81.11, -45.75 | 67.55 | 2.42 | 35 |
| 4 | 05/27/2025 | 20:05:34 | -81.09, -21.79 | 112.77 | 05/27/2025 | 20:05:24 | -81.10, -21.78 | 112.76 | 0.51 | 10 |
| 5 | 05/27/2025 | 20:54:40 | 81.36, 150.92 | 66.52 | 05/27/2025 | 20:55:53 | 81.24, 151.33 | 66.39 | 15.70 | 73 |
| 6 | 05/30/2025 | 06:28:01 | 81.08, 2.43 | 66.90 | 05/30/2025 | 06:27:06 | 81.08, 2.28 | 66.96 | 2.56 | 55 |
| 7 | 05/30/2025 | 07:17:20 | -81.11, 170.63 | 113.19 | 05/30/2025 | 07:17:49 | -81.11, 170.66 | 113.21 | 0.57 | 29 |
| 8 | 06/01/2025 | 17:39:47 | 81.11,-165.04 | 66.51 | 06/01/2025 | 17:39:31 | 81.11,-164.95 | 66.51 | 1.46 | 16 |
| 9 | 06/01/2025 | 18:29:07 | -81.12, 2.82 | 113.53 | 06/01/2025 | 18:30:16 | -81.12, 2.68 | 113.55 | 2.32 | 69 |
| 10 | 06/04/2025 | 04:02:15 | -81.09,-140.80 | 113.75 | 06/04/2025 | 04:01:15 | -81.10,-140.70 | 113.73 | 1.73 | 60 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/22/2025
Download SNOs between AURA and NPP since TLE EPOCH: 05/22/2025 in txt file.
Historial Predications of SNOs between AURA and NPP