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: 2/14/2025
| 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 | 02/14/2025 | 23:10:36 | 79.83, 154.82 | 94.90 | 02/14/2025 | 23:11:46 | 79.83, 154.84 | 94.86 | 0.43 | 70 |
| 2 | 02/15/2025 | 00:01:14 | -79.63, -36.04 | 85.48 | 02/15/2025 | 00:00:52 | -79.63, -36.01 | 85.48 | 0.69 | 22 |
| 3 | 02/17/2025 | 04:27:43 | -79.75,-103.73 | 86.02 | 02/17/2025 | 04:28:36 | -79.76,-103.86 | 86.03 | 2.77 | 53 |
| 4 | 02/17/2025 | 05:18:22 | 79.54, 65.38 | 93.61 | 02/17/2025 | 05:17:41 | 79.55, 65.33 | 93.63 | 1.10 | 41 |
| 5 | 02/19/2025 | 09:44:52 | 79.70, -2.61 | 93.11 | 02/19/2025 | 09:45:25 | 79.71, -2.70 | 93.11 | 1.78 | 33 |
| 6 | 02/19/2025 | 10:35:30 | -79.50, 166.48 | 87.26 | 02/19/2025 | 10:34:31 | -79.50, 166.43 | 87.23 | 1.04 | 59 |
| 7 | 02/21/2025 | 15:02:02 | -79.73, 97.90 | 87.65 | 02/21/2025 | 15:02:16 | -79.72, 97.98 | 87.67 | 1.46 | 14 |
| 8 | 02/23/2025 | 20:19:11 | 79.69,-161.05 | 91.47 | 02/23/2025 | 20:19:04 | 79.69,-160.96 | 91.46 | 1.86 | 7 |
| 9 | 02/26/2025 | 00:45:39 | 79.79, 131.39 | 90.84 | 02/26/2025 | 00:46:45 | 79.80, 131.28 | 90.83 | 2.31 | 66 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 2/14/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 02/14/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE