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: 5/14/2025
| 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 | 05/14/2025 | 05:59:26 | 81.31, 23.33 | 67.94 | 05/14/2025 | 06:00:08 | 81.31, 23.34 | 67.91 | 0.25 | 42 |
| 2 | 05/14/2025 | 06:50:10 | -81.31,-169.04 | 112.12 | 05/14/2025 | 06:49:26 | -81.32,-168.89 | 112.11 | 2.48 | 44 |
| 3 | 05/16/2025 | 15:30:23 | 81.31,-119.33 | 67.38 | 05/16/2025 | 15:31:17 | 81.31,-119.48 | 67.36 | 2.51 | 54 |
| 4 | 05/16/2025 | 16:21:07 | -81.31, 48.29 | 112.68 | 05/16/2025 | 16:20:35 | -81.31, 48.32 | 112.67 | 0.49 | 32 |
| 5 | 05/19/2025 | 01:01:21 | 81.31, 97.97 | 66.85 | 05/19/2025 | 01:02:26 | 81.31, 97.81 | 66.83 | 2.71 | 65 |
| 6 | 05/19/2025 | 01:52:05 | -81.31, -94.41 | 113.20 | 05/19/2025 | 01:51:44 | -81.32, -94.36 | 113.20 | 0.95 | 21 |
| 7 | 05/21/2025 | 10:32:45 | 81.23, -54.96 | 67.82 | 05/21/2025 | 10:33:51 | 80.97, -51.17 | 67.15 | 71.40 | 66 |
| 8 | 05/21/2025 | 11:23:03 | -81.31, 122.85 | 113.69 | 05/21/2025 | 11:22:53 | -81.31, 122.68 | 113.66 | 2.99 | 10 |
| 9 | 05/23/2025 | 20:54:01 | -81.31, -19.92 | 114.14 | 05/23/2025 | 20:54:00 | -81.32, -19.79 | 114.15 | 2.29 | 1 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 5/14/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 05/14/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA