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: 9/18/2025
| 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 | 09/21/2025 | 00:14:50 | -79.90, -41.74 | 98.86 | 09/21/2025 | 00:15:42 | -79.90, -41.73 | 98.88 | 0.22 | 52 |
| 2 | 09/21/2025 | 01:05:29 | 79.72, 127.27 | 80.84 | 09/21/2025 | 01:04:47 | 79.71, 127.34 | 80.85 | 1.50 | 42 |
| 3 | 09/23/2025 | 05:31:55 | 79.77, 60.15 | 81.77 | 09/23/2025 | 05:31:45 | 79.78, 60.13 | 81.77 | 0.68 | 10 |
| 4 | 09/25/2025 | 09:58:22 | 79.86, -7.28 | 82.75 | 09/25/2025 | 09:58:43 | 79.85, -7.18 | 82.72 | 2.08 | 21 |
| 5 | 09/25/2025 | 10:49:00 | -79.64, 162.04 | 97.62 | 09/25/2025 | 10:47:48 | -79.64, 162.09 | 97.61 | 1.29 | 72 |
| 6 | 09/27/2025 | 14:24:49 | 79.95, -74.74 | 83.73 | 09/27/2025 | 14:25:41 | 79.94, -74.58 | 83.69 | 3.07 | 52 |
| 7 | 09/27/2025 | 15:15:27 | -79.73, 94.62 | 96.64 | 09/27/2025 | 15:14:46 | -79.72, 94.74 | 96.64 | 2.57 | 41 |
| 8 | 09/29/2025 | 19:41:54 | -79.83, 27.17 | 95.65 | 09/29/2025 | 19:41:44 | -79.82, 27.28 | 95.66 | 2.12 | 10 |
| 9 | 10/02/2025 | 00:08:18 | -79.86, -39.73 | 94.77 | 10/02/2025 | 00:08:39 | -79.86, -39.73 | 94.78 | 0.12 | 21 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 9/18/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 09/18/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE