Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/19/2025
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Distance(km) | Time Diff (sec) |
| 1 | 04/21/2025 | 10:43:03 | 81.30, -48.41 | 74.74 | 04/21/2025 | 10:44:00 | 81.30, -48.55 | 74.72 | 2.36 | 57 |
| 2 | 04/21/2025 | 11:33:47 | -81.30, 119.37 | 105.35 | 04/21/2025 | 11:33:18 | -81.31, 119.29 | 105.32 | 1.48 | 29 |
| 3 | 04/23/2025 | 21:04:46 | -81.30, -23.52 | 106.13 | 04/23/2025 | 21:04:39 | -81.31, -23.51 | 106.13 | 0.54 | 7 |
| 4 | 04/26/2025 | 06:35:45 | -81.30,-166.47 | 106.89 | 04/26/2025 | 06:35:59 | -81.30,-166.40 | 106.91 | 1.22 | 14 |
| 5 | 04/26/2025 | 07:26:28 | 81.30, 1.47 | 73.01 | 04/26/2025 | 07:25:17 | 81.30, 1.31 | 73.08 | 2.83 | 71 |
| 6 | 04/28/2025 | 16:06:43 | -81.30, 50.91 | 107.67 | 04/28/2025 | 16:07:17 | -81.31, 51.02 | 107.70 | 1.97 | 34 |
| 7 | 04/28/2025 | 16:57:27 | 81.30,-141.57 | 72.29 | 04/28/2025 | 16:56:36 | 81.29,-141.69 | 72.34 | 2.23 | 51 |
| 8 | 05/01/2025 | 01:37:42 | -81.30, -92.16 | 108.36 | 05/01/2025 | 01:38:35 | -81.30, -92.03 | 108.42 | 2.27 | 53 |
Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 4/19/2025
Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 04/19/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and AQUA