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: 11/15/2025
| 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 | 11/17/2025 | 00:47:23 | -79.92, -50.11 | 79.44 | 11/17/2025 | 00:47:22 | -79.93, -50.13 | 79.44 | 0.52 | 1 |
| 2 | 11/19/2025 | 05:13:53 | -79.92,-116.67 | 78.93 | 11/19/2025 | 05:14:01 | -79.93,-116.80 | 78.91 | 2.70 | 8 |
| 3 | 11/21/2025 | 09:40:24 | -79.94, 176.43 | 78.38 | 11/21/2025 | 09:40:40 | -79.95, 176.32 | 78.37 | 2.40 | 16 |
| 4 | 11/23/2025 | 14:06:55 | -79.98, 109.49 | 77.85 | 11/23/2025 | 14:07:18 | -79.97, 109.51 | 77.86 | 0.50 | 23 |
| 5 | 11/23/2025 | 14:57:34 | 79.78, -81.28 | 101.82 | 11/23/2025 | 14:56:24 | 79.79, -81.41 | 101.87 | 2.85 | 70 |
| 6 | 11/25/2025 | 18:33:25 | -79.98, 42.80 | 77.39 | 11/25/2025 | 18:33:55 | -79.98, 42.76 | 77.40 | 0.67 | 30 |
| 7 | 11/25/2025 | 19:24:06 | 79.85,-148.56 | 102.39 | 11/25/2025 | 19:23:02 | 79.84,-148.44 | 102.39 | 2.66 | 64 |
| 8 | 11/27/2025 | 22:59:56 | -80.02, -24.23 | 76.90 | 11/27/2025 | 23:00:32 | -80.02, -24.19 | 76.92 | 0.78 | 36 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 11/15/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 11/15/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE