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: 8/20/2025
| 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 | 08/21/2025 | 05:51:14 | 79.75, 55.51 | 69.90 | 08/21/2025 | 05:51:58 | 79.75, 55.39 | 69.89 | 2.42 | 44 |
| 2 | 08/21/2025 | 06:41:52 | -79.54,-135.32 | 110.47 | 08/21/2025 | 06:41:02 | -79.55,-135.46 | 110.42 | 2.86 | 50 |
| 3 | 08/23/2025 | 11:08:21 | -79.65, 157.07 | 109.55 | 08/23/2025 | 11:08:07 | -79.66, 157.01 | 109.53 | 1.39 | 14 |
| 4 | 08/25/2025 | 15:34:49 | -79.74, 89.72 | 108.67 | 08/25/2025 | 15:35:11 | -79.74, 89.66 | 108.67 | 1.22 | 22 |
| 5 | 08/25/2025 | 16:25:28 | 79.55,-101.27 | 71.01 | 08/25/2025 | 16:24:17 | 79.55,-101.30 | 71.04 | 0.70 | 71 |
| 6 | 08/27/2025 | 20:01:17 | -79.82, 22.34 | 107.78 | 08/27/2025 | 20:02:15 | -79.83, 22.23 | 107.79 | 2.34 | 58 |
| 7 | 08/27/2025 | 20:51:55 | 79.60,-168.38 | 71.85 | 08/27/2025 | 20:51:20 | 79.61,-168.48 | 71.88 | 2.27 | 35 |
| 8 | 08/30/2025 | 01:18:25 | 79.76, 123.65 | 72.87 | 08/30/2025 | 01:18:25 | 79.76, 123.72 | 72.86 | 1.29 | 0 |
| 9 | 09/01/2025 | 05:44:50 | 79.75, 57.08 | 73.63 | 09/01/2025 | 05:45:26 | 79.76, 56.93 | 73.64 | 3.06 | 36 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 8/20/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 08/20/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE