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: 5/16/2025
| 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 | 05/16/2025 | 15:30:23 | 81.31,-119.21 | 67.36 | 05/16/2025 | 15:31:17 | 81.31,-119.34 | 67.35 | 2.21 | 54 |
| 2 | 05/16/2025 | 16:21:07 | -81.31, 48.39 | 112.70 | 05/16/2025 | 16:20:35 | -81.32, 48.43 | 112.68 | 0.99 | 32 |
| 3 | 05/19/2025 | 01:01:21 | 81.31, 98.09 | 66.83 | 05/19/2025 | 01:02:26 | 81.32, 97.99 | 66.81 | 1.66 | 65 |
| 4 | 05/19/2025 | 01:52:06 | -81.31, -94.70 | 113.16 | 05/19/2025 | 01:51:45 | -81.31, -94.59 | 113.17 | 2.10 | 21 |
| 5 | 05/21/2025 | 11:23:03 | -81.31, 122.95 | 113.70 | 05/21/2025 | 11:22:53 | -81.32, 122.91 | 113.69 | 0.75 | 10 |
| 6 | 05/23/2025 | 20:54:01 | -81.31, -19.83 | 114.15 | 05/23/2025 | 20:54:01 | -81.31, -19.84 | 114.15 | 0.33 | 0 |
| 7 | 05/26/2025 | 06:24:59 | -81.31,-162.65 | 114.55 | 05/26/2025 | 06:25:08 | -81.32,-162.46 | 114.58 | 3.26 | 9 |
| 8 | 05/28/2025 | 15:55:57 | -81.31, 54.50 | 114.91 | 05/28/2025 | 15:56:15 | -81.31, 54.67 | 114.95 | 2.81 | 18 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 5/16/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 05/16/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA