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: 5/19/2025
| 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 | 05/21/2025 | 10:32:45 | 81.24, -54.91 | 67.81 | 05/21/2025 | 10:33:51 | 80.97, -51.13 | 67.14 | 71.19 | 66 |
| 2 | 05/21/2025 | 11:23:03 | -81.31, 122.86 | 113.69 | 05/21/2025 | 11:22:53 | -81.30, 122.67 | 113.66 | 3.29 | 10 |
| 3 | 05/23/2025 | 20:54:01 | -81.31, -19.92 | 114.14 | 05/23/2025 | 20:54:00 | -81.31, -19.84 | 114.15 | 1.50 | 1 |
| 4 | 05/26/2025 | 06:24:59 | -81.31,-162.75 | 114.54 | 05/26/2025 | 06:25:07 | -81.31,-162.64 | 114.56 | 1.82 | 8 |
| 5 | 05/28/2025 | 15:55:56 | -81.31, 54.78 | 114.95 | 05/28/2025 | 15:56:13 | -81.31, 54.64 | 114.95 | 2.30 | 17 |
| 6 | 05/28/2025 | 16:46:41 | 81.31,-137.79 | 65.03 | 05/28/2025 | 16:45:31 | 81.30,-137.83 | 65.07 | 1.06 | 70 |
| 7 | 05/31/2025 | 01:26:54 | -81.31, -88.12 | 115.27 | 05/31/2025 | 01:27:18 | -81.31, -87.98 | 115.31 | 2.33 | 24 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 5/19/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 05/19/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA