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: 8/10/2025
| 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 | 08/12/2025 | 17:39:03 | -81.28, 30.37 | 108.13 | 08/12/2025 | 17:39:09 | -81.27, 30.52 | 108.15 | 2.58 | 6 |
| 2 | 08/15/2025 | 02:20:32 | 81.28, 80.11 | 72.57 | 08/15/2025 | 02:19:20 | 81.27, 80.22 | 72.59 | 1.97 | 72 |
| 3 | 08/15/2025 | 03:09:50 | -81.28,-112.22 | 107.43 | 08/15/2025 | 03:10:04 | -81.27,-112.18 | 107.44 | 1.02 | 14 |
| 4 | 08/17/2025 | 11:51:18 | 81.28, -62.37 | 73.28 | 08/17/2025 | 11:50:15 | 81.27, -62.55 | 73.33 | 3.24 | 63 |
| 5 | 08/17/2025 | 12:40:37 | -81.27, 104.93 | 106.67 | 08/17/2025 | 12:40:59 | -81.27, 105.09 | 106.71 | 2.79 | 22 |
| 6 | 08/19/2025 | 21:22:04 | 81.28, 154.89 | 74.03 | 08/19/2025 | 21:21:09 | 81.27, 155.04 | 74.04 | 2.64 | 55 |
| 7 | 08/19/2025 | 22:11:23 | -81.26, -37.79 | 105.92 | 08/19/2025 | 22:11:54 | -81.27, -37.67 | 105.95 | 2.34 | 31 |
| 8 | 08/22/2025 | 06:52:49 | 81.28, 12.28 | 74.79 | 08/22/2025 | 06:52:04 | 81.27, 12.20 | 74.83 | 1.54 | 45 |
| 9 | 08/22/2025 | 07:42:08 | -81.26, 179.61 | 105.16 | 08/22/2025 | 07:42:49 | -81.27, 179.54 | 105.17 | 1.53 | 41 |
| 10 | 08/24/2025 | 16:23:34 | 81.27,-130.59 | 75.60 | 08/24/2025 | 16:22:59 | 81.27,-130.67 | 75.63 | 1.40 | 35 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/10/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 08/10/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP