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: 6/9/2025
| 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 | 06/12/2025 | 01:01:40 | -81.31, -81.63 | 116.43 | 06/12/2025 | 01:02:36 | -81.31, -81.46 | 116.49 | 2.90 | 56 |
| 2 | 06/12/2025 | 01:52:25 | 81.31, 85.89 | 63.54 | 06/12/2025 | 01:51:54 | 81.31, 86.05 | 63.53 | 2.70 | 31 |
| 3 | 06/14/2025 | 10:32:36 | -81.31, 135.72 | 116.56 | 06/14/2025 | 10:33:37 | -81.31, 135.77 | 116.60 | 0.77 | 61 |
| 4 | 06/14/2025 | 11:23:21 | 81.31, -56.79 | 63.42 | 06/14/2025 | 11:22:55 | 81.30, -56.77 | 63.43 | 0.93 | 26 |
| 5 | 06/16/2025 | 20:03:33 | -81.31, -6.95 | 116.64 | 06/16/2025 | 20:04:38 | -81.31, -6.81 | 116.69 | 2.43 | 65 |
| 6 | 06/16/2025 | 20:54:18 | 81.31, 160.51 | 63.35 | 06/16/2025 | 20:53:56 | 81.30, 160.62 | 63.34 | 1.97 | 22 |
| 7 | 06/19/2025 | 05:34:30 | -81.31,-149.64 | 116.67 | 06/19/2025 | 05:35:39 | -81.31,-149.58 | 116.72 | 1.13 | 69 |
| 8 | 06/19/2025 | 06:25:15 | 81.31, 17.78 | 63.31 | 06/19/2025 | 06:24:57 | 81.30, 17.82 | 63.32 | 1.19 | 18 |
| 9 | 06/21/2025 | 15:05:27 | -81.31, 67.64 | 116.67 | 06/21/2025 | 15:06:40 | -81.30, 67.46 | 116.69 | 3.15 | 73 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 6/9/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 06/09/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA