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: 10/8/2025
| 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 | 10/08/2025 | 14:18:13 | 79.88, -72.45 | 87.75 | 10/08/2025 | 14:18:18 | 79.88, -72.32 | 87.73 | 2.59 | 5 |
| 2 | 10/10/2025 | 18:44:37 | 79.91,-139.34 | 88.61 | 10/10/2025 | 18:45:09 | 79.92,-139.33 | 88.60 | 0.42 | 32 |
| 3 | 10/10/2025 | 19:35:15 | -79.71, 29.92 | 91.74 | 10/10/2025 | 19:34:14 | -79.71, 29.90 | 91.71 | 0.52 | 61 |
| 4 | 10/12/2025 | 23:11:02 | 79.97, 153.45 | 89.53 | 10/12/2025 | 23:12:00 | 79.97, 153.51 | 89.49 | 1.14 | 58 |
| 5 | 10/13/2025 | 00:01:40 | -79.77, -37.27 | 90.83 | 10/13/2025 | 00:01:05 | -79.77, -37.25 | 90.82 | 0.43 | 35 |
| 6 | 10/15/2025 | 04:28:04 | -79.81,-104.20 | 89.97 | 10/15/2025 | 04:27:55 | -79.81,-104.28 | 89.95 | 1.76 | 9 |
| 7 | 10/17/2025 | 08:54:29 | -79.88,-171.46 | 89.06 | 10/17/2025 | 08:54:45 | -79.88,-171.48 | 89.06 | 0.55 | 16 |
| 8 | 10/19/2025 | 13:20:53 | -79.92, 121.54 | 88.21 | 10/19/2025 | 13:21:34 | -79.93, 121.43 | 88.21 | 2.46 | 41 |
| 9 | 10/19/2025 | 14:11:31 | 79.71, -69.12 | 91.44 | 10/19/2025 | 14:10:38 | 79.71, -69.27 | 91.48 | 3.12 | 53 |
| 10 | 10/21/2025 | 17:47:17 | -79.96, 54.51 | 87.36 | 10/21/2025 | 17:48:22 | -79.96, 54.46 | 87.38 | 0.96 | 65 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 10/8/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 10/08/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE