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: 10/31/2025
| 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 | 11/01/2025 | 16:51:04 | 79.93,-111.17 | 96.24 | 11/01/2025 | 16:51:19 | 79.92,-111.03 | 96.21 | 2.89 | 15 |
| 2 | 11/03/2025 | 21:17:36 | 79.96,-178.05 | 96.97 | 11/03/2025 | 21:18:04 | 79.96,-178.01 | 96.95 | 0.75 | 28 |
| 3 | 11/03/2025 | 22:08:15 | -79.80, -9.16 | 83.31 | 11/03/2025 | 22:07:09 | -79.79, -9.03 | 83.30 | 2.64 | 66 |
| 4 | 11/06/2025 | 01:44:08 | 79.99, 115.04 | 97.68 | 11/06/2025 | 01:44:48 | 79.98, 115.15 | 97.64 | 2.49 | 40 |
| 5 | 11/06/2025 | 02:34:45 | -79.77, -75.49 | 82.70 | 11/06/2025 | 02:33:52 | -79.78, -75.60 | 82.67 | 2.48 | 53 |
| 6 | 11/08/2025 | 06:10:40 | 80.02, 48.08 | 98.38 | 11/08/2025 | 06:11:32 | 80.02, 48.17 | 98.35 | 1.70 | 52 |
| 7 | 11/08/2025 | 07:01:19 | -79.86,-142.99 | 81.90 | 11/08/2025 | 07:00:37 | -79.85,-142.86 | 81.91 | 2.77 | 42 |
| 8 | 11/10/2025 | 10:37:10 | 80.00, -18.30 | 98.96 | 11/10/2025 | 10:38:14 | 80.00, -18.38 | 98.94 | 1.68 | 64 |
| 9 | 11/10/2025 | 11:27:49 | -79.84, 150.62 | 81.32 | 11/10/2025 | 11:27:19 | -79.84, 150.57 | 81.31 | 1.00 | 30 |
| 10 | 11/12/2025 | 15:04:32 | 81.09,-102.38 | 102.26 | 11/12/2025 | 15:05:45 | 81.43,-101.59 | 102.36 | 40.63 | 73 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 10/31/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 10/31/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE