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: 11/2/2025
| 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 | 11/03/2025 | 21:17:35 | 79.94,-177.81 | 96.92 | 11/03/2025 | 21:18:03 | 79.93,-177.78 | 96.90 | 0.75 | 28 |
| 2 | 11/03/2025 | 22:08:15 | -79.81, -9.23 | 83.30 | 11/03/2025 | 22:07:09 | -79.80, -9.10 | 83.29 | 2.52 | 66 |
| 3 | 11/06/2025 | 01:44:08 | 79.99, 114.99 | 97.69 | 11/06/2025 | 01:44:48 | 79.98, 115.12 | 97.65 | 2.63 | 40 |
| 4 | 11/06/2025 | 02:34:45 | -79.77, -75.54 | 82.70 | 11/06/2025 | 02:33:52 | -79.78, -75.65 | 82.66 | 2.43 | 53 |
| 5 | 11/08/2025 | 06:10:40 | 80.02, 48.06 | 98.38 | 11/08/2025 | 06:11:32 | 80.02, 48.17 | 98.35 | 2.16 | 52 |
| 6 | 11/08/2025 | 07:01:19 | -79.86,-143.03 | 81.90 | 11/08/2025 | 07:00:37 | -79.86,-142.87 | 81.90 | 3.16 | 42 |
| 7 | 11/10/2025 | 10:37:11 | 80.03, -18.60 | 99.01 | 11/10/2025 | 10:38:15 | 80.03, -18.63 | 98.99 | 0.88 | 64 |
| 8 | 11/10/2025 | 11:27:49 | -79.84, 150.62 | 81.32 | 11/10/2025 | 11:27:19 | -79.83, 150.60 | 81.31 | 0.35 | 30 |
| 9 | 11/12/2025 | 15:04:40 | 81.17,-105.37 | 102.68 | 11/12/2025 | 15:05:53 | 81.58,-104.60 | 102.80 | 47.08 | 73 |
| 10 | 11/12/2025 | 15:54:21 | -79.87, 83.65 | 80.66 | 11/12/2025 | 15:54:02 | -79.87, 83.67 | 80.66 | 0.60 | 19 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 11/2/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 11/02/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE