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: 4/12/2025
| 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 | 04/12/2025 | 23:45:04 | -81.32, -63.88 | 102.26 | 04/12/2025 | 23:45:30 | -81.31, -63.92 | 102.27 | 1.15 | 26 |
| 2 | 04/13/2025 | 00:35:47 | 81.32, 103.92 | 77.66 | 04/13/2025 | 00:34:48 | 81.32, 103.84 | 77.71 | 1.28 | 59 |
| 3 | 04/15/2025 | 09:15:55 | -81.32, 153.66 | 103.17 | 04/15/2025 | 09:16:55 | -81.32, 153.49 | 103.18 | 2.73 | 60 |
| 4 | 04/15/2025 | 10:06:39 | 81.32, -38.95 | 76.81 | 04/15/2025 | 10:06:13 | 81.32, -38.76 | 76.80 | 3.22 | 26 |
| 5 | 04/17/2025 | 19:37:30 | 81.32, 178.50 | 75.93 | 04/17/2025 | 19:37:37 | 81.32, 178.35 | 75.95 | 2.47 | 7 |
| 6 | 04/20/2025 | 05:08:22 | 81.32, 35.48 | 75.14 | 04/20/2025 | 05:08:59 | 81.32, 35.57 | 75.10 | 1.63 | 37 |
| 7 | 04/20/2025 | 05:59:07 | -81.32,-156.97 | 104.92 | 04/20/2025 | 05:58:18 | -81.31,-156.91 | 104.90 | 1.17 | 49 |
| 8 | 04/22/2025 | 14:39:13 | 81.32,-107.23 | 74.32 | 04/22/2025 | 14:40:19 | 81.32,-107.10 | 74.26 | 2.28 | 66 |
| 9 | 04/22/2025 | 15:29:58 | -81.32, 60.32 | 105.73 | 04/22/2025 | 15:29:38 | -81.32, 60.42 | 105.74 | 1.65 | 20 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 4/12/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 04/12/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA