Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and PACE Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/4/2025
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (PACE) | Time (PACE) | Lat,Lon (PACE) | SZA (PACE ) | Distance(km) | Time Diff (sec) |
| 1 | 06/06/2025 | 07:58:48 | -79.69,-155.55 | 120.97 | 06/06/2025 | 07:58:52 | -79.70,-155.66 | 120.95 | 2.24 | 4 |
| 2 | 06/08/2025 | 12:25:19 | -79.80, 136.83 | 120.96 | 06/08/2025 | 12:26:06 | -79.81, 136.76 | 120.97 | 1.50 | 47 |
| 3 | 06/08/2025 | 13:15:59 | 79.62, -54.20 | 58.71 | 06/08/2025 | 13:15:11 | 79.62, -54.17 | 58.73 | 0.53 | 48 |
| 4 | 06/10/2025 | 17:42:29 | 79.70,-121.56 | 58.70 | 06/10/2025 | 17:42:24 | 79.71,-121.60 | 58.71 | 0.84 | 5 |
| 5 | 06/12/2025 | 22:09:01 | 79.85, 170.47 | 58.84 | 06/12/2025 | 22:09:38 | 79.85, 170.59 | 58.81 | 2.44 | 37 |
| 6 | 06/12/2025 | 22:59:38 | -79.63, -20.18 | 121.57 | 06/12/2025 | 22:58:43 | -79.62, -20.07 | 121.56 | 2.56 | 55 |
| 7 | 06/15/2025 | 03:26:07 | -79.68, -87.29 | 121.56 | 06/15/2025 | 03:25:55 | -79.70, -87.42 | 121.53 | 2.75 | 12 |
| 8 | 06/17/2025 | 07:52:39 | -79.83,-155.29 | 121.34 | 06/17/2025 | 07:53:08 | -79.82,-155.15 | 121.38 | 2.95 | 29 |
Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 6/4/2025
Download SNOs between NOAA-21 and PACE since TLE EPOCH: 06/04/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and PACE