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: 2/19/2025
| 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 | 02/20/2025 | 14:09:12 | 81.30,-101.53 | 97.98 | 02/20/2025 | 14:08:48 | 81.30,-101.36 | 97.97 | 2.85 | 24 |
| 2 | 02/20/2025 | 14:58:32 | -81.29, 65.96 | 82.01 | 02/20/2025 | 14:59:33 | -81.30, 65.91 | 82.04 | 0.87 | 61 |
| 3 | 02/23/2025 | 00:30:40 | -81.30, -76.94 | 82.91 | 02/23/2025 | 00:30:27 | -81.30, -76.79 | 82.92 | 2.60 | 13 |
| 4 | 02/23/2025 | 01:19:58 | 81.30, 90.87 | 97.07 | 02/23/2025 | 01:21:11 | 81.30, 90.90 | 97.02 | 0.93 | 73 |
| 5 | 02/25/2025 | 10:52:05 | 81.29, -52.35 | 96.20 | 02/25/2025 | 10:52:06 | 81.30, -52.27 | 96.19 | 1.51 | 1 |
| 6 | 02/27/2025 | 20:24:09 | 81.30, 164.92 | 95.26 | 02/27/2025 | 20:23:00 | 81.30, 164.88 | 95.30 | 0.97 | 69 |
| 7 | 02/27/2025 | 21:13:29 | -81.30, -27.53 | 84.74 | 02/27/2025 | 21:13:44 | -81.30, -27.45 | 84.76 | 1.29 | 15 |
| 8 | 03/02/2025 | 06:45:32 | -81.30,-170.52 | 85.67 | 03/02/2025 | 06:44:38 | -81.30,-170.38 | 85.65 | 2.43 | 54 |
| 9 | 03/02/2025 | 07:34:50 | 81.30, -2.82 | 94.32 | 03/02/2025 | 07:35:22 | 81.30, -2.69 | 94.28 | 2.12 | 32 |
| 10 | 03/04/2025 | 17:06:51 | 81.30,-145.73 | 93.38 | 03/04/2025 | 17:06:16 | 81.30,-145.69 | 93.39 | 0.72 | 35 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/19/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 02/19/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP