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: 8/29/2025
| 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 | 08/30/2025 | 01:18:24 | 79.74, 123.80 | 72.85 | 08/30/2025 | 01:18:24 | 79.74, 123.81 | 72.84 | 0.41 | 0 |
| 2 | 09/01/2025 | 05:44:51 | 79.80, 56.62 | 73.72 | 09/01/2025 | 05:45:26 | 79.80, 56.62 | 73.70 | 0.09 | 35 |
| 3 | 09/01/2025 | 06:35:30 | -79.62,-134.41 | 106.60 | 09/01/2025 | 06:34:31 | -79.62,-134.36 | 106.58 | 0.98 | 59 |
| 4 | 09/03/2025 | 10:11:17 | 79.84, -10.29 | 74.55 | 09/03/2025 | 10:12:27 | 79.84, -10.42 | 74.54 | 2.71 | 70 |
| 5 | 09/03/2025 | 11:01:56 | -79.65, 158.71 | 105.77 | 09/03/2025 | 11:01:32 | -79.65, 158.65 | 105.75 | 1.26 | 24 |
| 6 | 09/05/2025 | 15:28:25 | -79.78, 90.95 | 104.76 | 09/05/2025 | 15:28:35 | -79.78, 90.99 | 104.77 | 0.79 | 10 |
| 7 | 09/07/2025 | 19:54:52 | -79.85, 23.73 | 103.85 | 09/07/2025 | 19:55:36 | -79.84, 23.75 | 103.87 | 0.45 | 44 |
| 8 | 09/07/2025 | 20:45:29 | 79.60,-166.75 | 75.74 | 09/07/2025 | 20:44:40 | 79.61,-166.84 | 75.77 | 1.89 | 49 |
| 9 | 09/10/2025 | 01:11:58 | 79.74, 125.44 | 76.78 | 09/10/2025 | 01:11:42 | 79.74, 125.50 | 76.78 | 1.29 | 16 |
| 10 | 09/12/2025 | 05:38:25 | 79.81, 58.15 | 77.72 | 09/12/2025 | 05:38:42 | 79.80, 58.25 | 77.69 | 2.16 | 17 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 8/29/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 08/29/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE