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: 4/17/2025
| 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 | 04/17/2025 | 19:34:22 | -79.78, 29.32 | 108.91 | 04/17/2025 | 19:35:06 | -79.77, 29.44 | 108.96 | 2.46 | 44 |
| 2 | 04/17/2025 | 20:24:59 | 79.51,-161.03 | 70.61 | 04/17/2025 | 20:24:11 | 79.52,-161.07 | 70.64 | 0.82 | 48 |
| 3 | 04/20/2025 | 00:51:33 | 79.68, 130.90 | 70.14 | 04/20/2025 | 00:51:29 | 79.68, 131.01 | 70.13 | 2.25 | 4 |
| 4 | 04/22/2025 | 05:18:03 | 79.72, 63.89 | 69.47 | 04/22/2025 | 05:18:43 | 79.73, 63.86 | 69.45 | 0.67 | 40 |
| 5 | 04/22/2025 | 06:08:40 | -79.47,-126.63 | 110.98 | 04/22/2025 | 06:07:46 | -79.47,-126.68 | 110.95 | 1.04 | 54 |
| 6 | 04/24/2025 | 10:35:14 | -79.65, 165.26 | 111.41 | 04/24/2025 | 10:35:02 | -79.64, 165.40 | 111.43 | 2.97 | 12 |
| 7 | 04/26/2025 | 15:01:45 | -79.73, 97.92 | 111.98 | 04/26/2025 | 15:02:15 | -79.73, 97.97 | 112.01 | 1.10 | 30 |
| 8 | 04/26/2025 | 15:52:20 | 79.41, -92.02 | 67.46 | 04/26/2025 | 15:51:18 | 79.41, -92.16 | 67.50 | 3.08 | 62 |
| 9 | 04/28/2025 | 19:28:16 | -79.81, 30.52 | 112.52 | 04/28/2025 | 19:29:27 | -79.82, 30.52 | 112.56 | 0.33 | 71 |
| 10 | 04/28/2025 | 20:18:54 | 79.60,-160.22 | 67.09 | 04/28/2025 | 20:18:32 | 79.59,-160.15 | 67.08 | 1.61 | 22 |
| 11 | 05/01/2025 | 00:45:25 | 79.69, 132.34 | 66.58 | 05/01/2025 | 00:45:43 | 79.69, 132.36 | 66.57 | 0.30 | 18 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 4/17/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 04/17/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE