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: 8/29/2025
| 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 | 08/31/2025 | 02:42:06 | -79.95, -78.78 | 106.44 | 08/31/2025 | 02:42:49 | -79.95, -78.82 | 106.46 | 0.76 | 43 |
| 2 | 08/31/2025 | 03:32:45 | 79.77, 90.26 | 73.24 | 08/31/2025 | 03:31:55 | 79.77, 90.24 | 73.27 | 0.51 | 50 |
| 3 | 09/02/2025 | 07:59:14 | 79.89, 22.56 | 74.22 | 09/02/2025 | 07:58:58 | 79.88, 22.70 | 74.21 | 2.98 | 16 |
| 4 | 09/04/2025 | 12:25:40 | 79.91, -44.31 | 75.05 | 09/04/2025 | 12:25:59 | 79.92, -44.41 | 75.06 | 2.27 | 19 |
| 5 | 09/04/2025 | 13:15:35 | -78.16, 135.61 | 107.69 | 09/04/2025 | 13:14:22 | -77.99, 134.49 | 107.71 | 31.97 | 73 |
| 6 | 09/06/2025 | 16:52:07 | 79.97,-111.50 | 75.95 | 09/06/2025 | 16:53:00 | 79.98,-111.65 | 75.95 | 3.23 | 53 |
| 7 | 09/06/2025 | 17:42:47 | -79.83, 57.25 | 104.31 | 09/06/2025 | 17:42:06 | -79.83, 57.25 | 104.30 | 0.24 | 41 |
| 8 | 09/08/2025 | 22:09:13 | -79.86, -9.68 | 103.46 | 09/08/2025 | 22:09:06 | -79.86, -9.78 | 103.44 | 2.05 | 7 |
| 9 | 09/11/2025 | 02:35:41 | -79.95, -77.22 | 102.48 | 09/11/2025 | 02:36:07 | -79.95, -77.22 | 102.49 | 0.11 | 26 |
Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 8/29/2025
Download SNOs between NOAA-21 and PACE since TLE EPOCH: 08/29/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and PACE