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: 10/23/2025
| 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 | 10/23/2025 | 23:04:53 | 79.77, 156.94 | 93.07 | 10/23/2025 | 23:04:14 | 79.77, 156.89 | 93.09 | 1.11 | 39 |
| 2 | 10/26/2025 | 02:40:47 | -80.01, -79.35 | 85.78 | 10/26/2025 | 02:41:56 | -80.00, -79.26 | 85.82 | 1.77 | 69 |
| 3 | 10/26/2025 | 03:31:26 | 79.81, 89.91 | 93.89 | 10/26/2025 | 03:31:01 | 79.81, 89.92 | 93.89 | 0.59 | 25 |
| 4 | 10/28/2025 | 07:57:58 | 79.83, 23.13 | 94.64 | 10/28/2025 | 07:57:47 | 79.83, 23.08 | 94.65 | 0.96 | 11 |
| 5 | 10/30/2025 | 12:24:32 | 79.91, -44.27 | 95.50 | 10/30/2025 | 12:24:34 | 79.91, -44.20 | 95.49 | 1.34 | 2 |
| 6 | 11/01/2025 | 16:51:04 | 79.93,-111.12 | 96.23 | 11/01/2025 | 16:51:19 | 79.93,-111.09 | 96.22 | 0.63 | 15 |
| 7 | 11/03/2025 | 21:17:34 | 79.90,-177.41 | 96.85 | 11/03/2025 | 21:18:02 | 79.90,-177.56 | 96.86 | 3.12 | 28 |
| 8 | 11/03/2025 | 22:08:14 | -79.76, -8.79 | 83.38 | 11/03/2025 | 22:07:08 | -79.77, -8.82 | 83.35 | 0.88 | 66 |
| 9 | 11/06/2025 | 01:44:06 | 79.93, 115.68 | 97.57 | 11/06/2025 | 01:44:46 | 79.93, 115.52 | 97.57 | 3.25 | 40 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 10/23/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 10/23/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE