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: 6/17/2025
| 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 | 06/19/2025 | 05:34:30 | -81.31,-149.76 | 116.66 | 06/19/2025 | 05:35:38 | -81.31,-149.68 | 116.71 | 1.46 | 68 |
| 2 | 06/19/2025 | 06:25:14 | 81.31, 18.11 | 63.27 | 06/19/2025 | 06:24:55 | 81.31, 18.18 | 63.27 | 1.56 | 19 |
| 3 | 06/21/2025 | 15:05:27 | -81.31, 67.49 | 116.65 | 06/21/2025 | 15:06:38 | -81.30, 67.55 | 116.70 | 1.34 | 71 |
| 4 | 06/21/2025 | 15:56:11 | 81.31,-124.68 | 63.28 | 06/21/2025 | 15:55:55 | 81.31,-124.62 | 63.29 | 1.01 | 16 |
| 5 | 06/24/2025 | 00:36:23 | -81.31, -74.90 | 116.65 | 06/24/2025 | 00:37:37 | -81.31, -75.05 | 116.67 | 2.54 | 74 |
| 6 | 06/24/2025 | 01:27:07 | 81.30, 92.89 | 63.29 | 06/24/2025 | 01:26:54 | 81.31, 92.74 | 63.32 | 2.73 | 13 |
| 7 | 06/26/2025 | 10:58:04 | 81.30, -49.96 | 63.39 | 06/26/2025 | 10:57:53 | 81.30, -50.12 | 63.42 | 2.67 | 11 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 6/17/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 06/17/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA