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: 2/20/2025
| 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 | 14:09:13 | 81.30,-101.62 | 97.99 | 02/20/2025 | 14:08:49 | 81.30,-101.43 | 97.98 | 3.28 | 24 |
| 2 | 02/20/2025 | 14:58:33 | -81.29, 65.85 | 82.00 | 02/20/2025 | 14:59:34 | -81.30, 65.84 | 82.03 | 0.84 | 61 |
| 3 | 02/23/2025 | 00:30:39 | -81.31, -76.78 | 82.93 | 02/23/2025 | 00:30:27 | -81.30, -76.88 | 82.91 | 1.94 | 12 |
| 4 | 02/23/2025 | 01:19:58 | 81.29, 90.66 | 97.10 | 02/23/2025 | 01:21:11 | 81.30, 90.82 | 97.03 | 2.70 | 73 |
| 5 | 02/25/2025 | 10:52:04 | 81.29, -52.36 | 96.20 | 02/25/2025 | 10:52:06 | 81.30, -52.38 | 96.21 | 0.58 | 2 |
| 6 | 02/27/2025 | 20:24:08 | 81.29, 164.65 | 95.29 | 02/27/2025 | 20:23:00 | 81.30, 164.74 | 95.33 | 1.55 | 68 |
| 7 | 02/27/2025 | 21:13:27 | -81.30, -27.43 | 84.76 | 02/27/2025 | 21:13:44 | -81.30, -27.61 | 84.74 | 3.15 | 17 |
| 8 | 03/02/2025 | 06:45:29 | -81.30,-170.35 | 85.69 | 03/02/2025 | 06:44:37 | -81.30,-170.18 | 85.68 | 2.94 | 52 |
| 9 | 03/02/2025 | 07:34:47 | 81.31, -2.65 | 94.30 | 03/02/2025 | 07:35:21 | 81.30, -2.49 | 94.26 | 2.75 | 34 |
| 10 | 03/04/2025 | 17:06:48 | 81.29,-145.96 | 93.41 | 03/04/2025 | 17:06:16 | 81.30,-145.93 | 93.43 | 1.04 | 32 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/20/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 02/20/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP