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: 2/14/2025
| 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 | 02/15/2025 | 17:26:14 | 81.29,-151.15 | 99.75 | 02/15/2025 | 17:25:32 | 81.30,-151.16 | 99.78 | 0.49 | 42 |
| 2 | 02/15/2025 | 18:15:33 | -81.30, 16.71 | 80.30 | 02/15/2025 | 18:16:16 | -81.30, 16.55 | 80.30 | 2.76 | 43 |
| 3 | 02/18/2025 | 03:47:45 | -81.29,-126.45 | 81.12 | 02/18/2025 | 03:47:11 | -81.30,-126.38 | 81.11 | 1.24 | 34 |
| 4 | 02/18/2025 | 04:37:03 | 81.30, 41.40 | 98.85 | 02/18/2025 | 04:37:55 | 81.30, 41.27 | 98.84 | 2.30 | 52 |
| 5 | 02/20/2025 | 14:09:12 | 81.29,-101.75 | 98.01 | 02/20/2025 | 14:08:49 | 81.30,-101.74 | 98.02 | 0.40 | 23 |
| 6 | 02/20/2025 | 14:58:31 | -81.30, 66.17 | 82.04 | 02/20/2025 | 14:59:32 | -81.30, 66.36 | 82.11 | 3.25 | 61 |
| 7 | 02/23/2025 | 00:30:39 | -81.30, -76.89 | 82.91 | 02/23/2025 | 00:30:27 | -81.30, -76.72 | 82.93 | 2.93 | 12 |
| 8 | 02/23/2025 | 01:19:46 | 81.47, 95.23 | 96.52 | 02/23/2025 | 01:20:59 | 81.27, 95.65 | 96.34 | 23.68 | 73 |
| 9 | 02/25/2025 | 10:52:03 | 81.30, -52.15 | 96.18 | 02/25/2025 | 10:52:06 | 81.30, -52.21 | 96.18 | 1.00 | 3 |
| 10 | 02/27/2025 | 20:24:07 | 81.30, 164.88 | 95.27 | 02/27/2025 | 20:23:00 | 81.30, 164.98 | 95.29 | 1.72 | 67 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/14/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 02/14/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP