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: 7/22/2025
| 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 | 07/22/2025 | 04:50:49 | 81.28, 41.80 | 66.59 | 07/22/2025 | 04:51:39 | 81.28, 41.69 | 66.58 | 1.82 | 50 |
| 2 | 07/24/2025 | 13:32:25 | -81.27, 91.35 | 112.92 | 07/24/2025 | 13:31:50 | -81.28, 91.39 | 112.90 | 1.16 | 35 |
| 3 | 07/24/2025 | 14:21:42 | 81.28,-100.77 | 67.07 | 07/24/2025 | 14:22:34 | 81.27,-100.74 | 67.03 | 0.77 | 52 |
| 4 | 07/26/2025 | 23:03:17 | -81.28, -51.01 | 112.45 | 07/26/2025 | 23:02:45 | -81.28, -51.04 | 112.42 | 0.96 | 32 |
| 5 | 07/26/2025 | 23:52:35 | 81.28, 116.47 | 67.59 | 07/26/2025 | 23:53:30 | 81.28, 116.42 | 67.57 | 0.91 | 55 |
| 6 | 07/29/2025 | 08:34:09 | -81.27, 166.05 | 111.87 | 07/29/2025 | 08:33:40 | -81.28, 166.11 | 111.86 | 1.30 | 29 |
| 7 | 07/29/2025 | 09:23:26 | 81.28, -26.09 | 68.12 | 07/29/2025 | 09:24:24 | 81.27, -26.06 | 68.08 | 0.86 | 58 |
| 8 | 07/31/2025 | 18:05:00 | -81.28, 23.68 | 111.34 | 07/31/2025 | 18:04:35 | -81.28, 23.63 | 111.32 | 1.22 | 25 |
| 9 | 07/31/2025 | 18:54:18 | 81.27,-168.86 | 68.70 | 07/31/2025 | 18:55:20 | 81.28,-168.95 | 68.68 | 1.58 | 62 |
| 10 | 08/03/2025 | 03:35:52 | -81.27,-119.26 | 110.71 | 08/03/2025 | 03:35:31 | -81.28,-119.26 | 110.70 | 0.80 | 21 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/22/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 07/22/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP