Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and PACE Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/29/2025
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (PACE) | Time (PACE) | Lat,Lon (PACE) | SZA (PACE ) | Distance(km) | Time Diff (sec) |
| 1 | 05/01/2025 | 00:45:26 | 79.70, 132.29 | 66.59 | 05/01/2025 | 00:45:56 | 79.70, 132.24 | 66.58 | 0.99 | 30 |
| 2 | 05/01/2025 | 01:36:03 | -79.44, -58.22 | 113.87 | 05/01/2025 | 01:34:59 | -79.44, -58.27 | 113.84 | 0.91 | 64 |
| 3 | 05/03/2025 | 05:11:57 | 79.79, 64.83 | 66.10 | 05/03/2025 | 05:13:09 | 79.79, 64.80 | 66.07 | 0.59 | 72 |
| 4 | 05/03/2025 | 06:02:35 | -79.57,-125.90 | 114.31 | 05/03/2025 | 06:02:13 | -79.57,-125.91 | 114.30 | 0.29 | 22 |
| 5 | 05/05/2025 | 10:29:05 | -79.63, 166.93 | 114.82 | 05/05/2025 | 10:29:25 | -79.64, 166.80 | 114.81 | 2.82 | 20 |
| 6 | 05/05/2025 | 11:19:43 | 79.41, -23.86 | 64.79 | 05/05/2025 | 11:18:30 | 79.41, -23.94 | 64.83 | 1.55 | 73 |
| 7 | 05/07/2025 | 14:55:36 | -79.73, 99.44 | 115.26 | 05/07/2025 | 14:56:37 | -79.74, 99.32 | 115.27 | 2.52 | 61 |
| 8 | 05/07/2025 | 15:46:13 | 79.51, -91.34 | 64.36 | 05/07/2025 | 15:45:41 | 79.52, -91.43 | 64.38 | 1.87 | 32 |
| 9 | 05/09/2025 | 20:12:46 | 79.68,-159.43 | 64.07 | 05/09/2025 | 20:12:54 | 79.69,-159.39 | 64.06 | 0.86 | 8 |
| 10 | 05/12/2025 | 00:39:16 | 79.76, 133.27 | 63.65 | 05/12/2025 | 00:40:04 | 79.76, 133.27 | 63.62 | 0.22 | 48 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 4/29/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 04/29/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE