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: 4/9/2025
| 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 | 04/10/2025 | 14:14:12 | -81.32, 79.12 | 101.41 | 04/10/2025 | 14:14:03 | -81.32, 78.99 | 101.39 | 2.27 | 9 |
| 2 | 04/12/2025 | 23:45:04 | -81.32, -63.64 | 102.30 | 04/12/2025 | 23:45:30 | -81.32, -63.71 | 102.30 | 1.13 | 26 |
| 3 | 04/13/2025 | 00:35:47 | 81.32, 104.14 | 77.63 | 04/13/2025 | 00:34:48 | 81.33, 104.03 | 77.68 | 1.97 | 59 |
| 4 | 04/15/2025 | 09:15:56 | -81.32, 153.52 | 103.15 | 04/15/2025 | 09:16:56 | -81.32, 153.33 | 103.16 | 3.27 | 60 |
| 5 | 04/15/2025 | 10:06:40 | 81.32, -39.11 | 76.83 | 04/15/2025 | 10:06:14 | 81.32, -38.96 | 76.83 | 2.54 | 26 |
| 6 | 04/17/2025 | 19:37:30 | 81.32, 178.35 | 75.95 | 04/17/2025 | 19:37:37 | 81.31, 178.16 | 75.97 | 3.36 | 7 |
| 7 | 04/20/2025 | 05:08:22 | 81.32, 35.35 | 75.15 | 04/20/2025 | 05:08:59 | 81.31, 35.39 | 75.12 | 1.08 | 37 |
| 8 | 04/20/2025 | 05:59:06 | -81.32,-156.69 | 104.96 | 04/20/2025 | 05:58:17 | -81.32,-156.68 | 104.93 | 0.73 | 49 |
| 9 | 04/22/2025 | 14:39:13 | 81.32,-107.33 | 74.33 | 04/22/2025 | 14:40:19 | 81.32,-107.26 | 74.28 | 1.24 | 66 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 4/9/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 04/09/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA