Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AQUA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/22/2025
| Index | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 04/24/2025 | 09:24:14 | 81.29, -28.79 | 73.75 | 04/24/2025 | 09:23:31 | 81.29, -28.85 | 73.79 | 1.11 | 43 |
| 2 | 04/24/2025 | 10:13:32 | -81.30, 139.03 | 106.28 | 04/24/2025 | 10:14:15 | -81.29, 138.89 | 106.29 | 2.48 | 43 |
| 3 | 04/26/2025 | 18:55:33 | 81.28,-171.69 | 72.98 | 04/26/2025 | 18:54:30 | 81.29,-171.54 | 73.00 | 2.72 | 63 |
| 4 | 04/26/2025 | 19:44:51 | -81.29, -3.86 | 107.06 | 04/26/2025 | 19:45:14 | -81.29, -3.75 | 107.08 | 1.86 | 23 |
| 5 | 04/29/2025 | 05:16:07 | -81.29,-146.54 | 107.83 | 04/29/2025 | 05:16:12 | -81.29,-146.45 | 107.85 | 1.62 | 5 |
| 6 | 05/01/2025 | 14:47:23 | -81.29, 70.59 | 108.56 | 05/01/2025 | 14:47:11 | -81.29, 70.78 | 108.58 | 3.18 | 12 |
| 7 | 05/01/2025 | 15:36:31 | 81.45,-117.80 | 70.95 | 05/01/2025 | 15:37:44 | 81.25,-117.38 | 70.77 | 22.87 | 73 |
| 8 | 05/04/2025 | 00:18:37 | -81.29, -72.07 | 109.29 | 05/04/2025 | 00:18:10 | -81.29, -72.05 | 109.27 | 0.46 | 27 |
| 9 | 05/04/2025 | 01:07:55 | 81.29, 95.57 | 70.71 | 05/04/2025 | 01:08:54 | 81.29, 95.44 | 70.70 | 2.09 | 59 |
| 10 | 05/06/2025 | 09:49:50 | -81.29, 145.09 | 109.96 | 05/06/2025 | 09:49:09 | -81.29, 145.05 | 109.93 | 0.66 | 41 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/22/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 04/22/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP