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: 10/29/2025
| 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 | 10/30/2025 | 12:24:33 | 79.93, -44.49 | 95.54 | 10/30/2025 | 12:24:35 | 79.93, -44.36 | 95.52 | 2.67 | 2 |
| 2 | 11/01/2025 | 16:51:05 | 79.95,-111.34 | 96.27 | 11/01/2025 | 16:51:20 | 79.94,-111.18 | 96.24 | 3.16 | 15 |
| 3 | 11/03/2025 | 21:17:36 | 79.95,-177.92 | 96.94 | 11/03/2025 | 21:18:04 | 79.94,-177.87 | 96.92 | 1.16 | 28 |
| 4 | 11/03/2025 | 22:08:16 | -79.82, -9.32 | 83.28 | 11/03/2025 | 22:07:10 | -79.81, -9.16 | 83.28 | 3.18 | 66 |
| 5 | 11/06/2025 | 01:44:09 | 80.01, 114.86 | 97.71 | 11/06/2025 | 01:44:49 | 80.00, 115.02 | 97.67 | 3.08 | 40 |
| 6 | 11/06/2025 | 02:34:46 | -79.78, -75.64 | 82.68 | 11/06/2025 | 02:33:53 | -79.79, -75.72 | 82.64 | 1.85 | 53 |
| 7 | 11/08/2025 | 06:10:41 | 80.04, 47.91 | 98.41 | 11/08/2025 | 06:11:33 | 80.03, 48.04 | 98.37 | 2.50 | 52 |
| 8 | 11/08/2025 | 07:01:16 | -79.79,-142.28 | 82.03 | 11/08/2025 | 07:00:35 | -79.79,-142.42 | 82.00 | 2.86 | 41 |
| 9 | 11/10/2025 | 10:37:10 | 80.01, -18.47 | 98.99 | 11/10/2025 | 10:38:14 | 80.02, -18.51 | 98.97 | 0.70 | 64 |
| 10 | 11/10/2025 | 11:27:49 | -79.85, 150.47 | 81.30 | 11/10/2025 | 11:27:19 | -79.85, 150.47 | 81.29 | 0.03 | 30 |
| 11 | 11/12/2025 | 15:04:38 | 81.16,-104.87 | 102.61 | 11/12/2025 | 15:05:51 | 81.56,-104.10 | 102.72 | 46.00 | 73 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 10/29/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 10/29/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE