Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/28/2025
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Distance(km) | Time Diff (sec) |
| 1 | 11/28/2025 | 15:05:03 | -81.24, 71.83 | 73.31 | 11/28/2025 | 15:05:40 | -81.25, 71.68 | 73.31 | 2.70 | 37 |
| 2 | 11/28/2025 | 15:55:47 | 81.24,-120.60 | 106.67 | 11/28/2025 | 15:54:57 | 81.25,-120.67 | 106.71 | 1.46 | 50 |
| 3 | 11/30/2025 | 23:45:18 | 81.24, 121.62 | 107.13 | 11/30/2025 | 23:46:19 | 81.25, 121.63 | 107.09 | 0.60 | 61 |
| 4 | 12/01/2025 | 00:36:03 | -81.24, -70.88 | 72.90 | 12/01/2025 | 00:35:37 | -81.24, -70.95 | 72.88 | 1.35 | 26 |
| 5 | 12/03/2025 | 09:16:16 | 81.24, -20.79 | 107.46 | 12/03/2025 | 09:16:14 | 81.24, -20.96 | 107.48 | 2.95 | 2 |
| 6 | 12/05/2025 | 17:56:32 | -81.24, 28.92 | 72.18 | 12/05/2025 | 17:56:52 | -81.24, 28.88 | 72.19 | 0.94 | 20 |
| 7 | 12/05/2025 | 18:47:16 | 81.24,-163.63 | 107.81 | 12/05/2025 | 18:46:09 | 81.23,-163.52 | 107.83 | 2.11 | 67 |
| 8 | 12/08/2025 | 02:36:46 | 81.24, 78.85 | 108.12 | 12/08/2025 | 02:37:28 | 81.24, 78.95 | 108.09 | 1.74 | 42 |
| 9 | 12/08/2025 | 03:27:31 | -81.24,-113.55 | 71.92 | 12/08/2025 | 03:26:46 | -81.23,-113.62 | 71.89 | 1.28 | 45 |
| 10 | 12/10/2025 | 11:17:01 | -81.24, 128.91 | 71.64 | 12/10/2025 | 11:18:04 | -81.25, 128.91 | 71.68 | 0.60 | 63 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 11/28/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 11/28/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA