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: 3/5/2025
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 | 03/06/2025 | 21:03:29 | -79.82, 6.72 | 92.54 | 03/06/2025 | 21:04:32 | -79.81, 6.75 | 92.57 | 0.53 | 63 |
2 | 03/06/2025 | 21:54:06 | 79.54, 176.47 | 86.97 | 03/06/2025 | 21:53:36 | 79.55, 176.33 | 87.01 | 3.18 | 30 |
3 | 03/09/2025 | 02:20:35 | 79.71, 108.38 | 86.41 | 03/09/2025 | 02:21:13 | 79.72, 108.28 | 86.40 | 2.03 | 38 |
4 | 03/09/2025 | 03:11:14 | -79.55, -82.86 | 93.90 | 03/09/2025 | 03:10:19 | -79.54, -82.76 | 93.90 | 2.30 | 55 |
5 | 03/11/2025 | 07:37:42 | -79.69,-150.69 | 94.52 | 03/11/2025 | 07:37:55 | -79.69,-150.71 | 94.52 | 0.47 | 13 |
6 | 03/13/2025 | 12:54:48 | 79.59, -49.14 | 84.43 | 03/13/2025 | 12:54:35 | 79.60, -49.26 | 84.46 | 2.58 | 13 |
7 | 03/15/2025 | 17:21:18 | 79.81,-117.65 | 83.93 | 03/15/2025 | 17:22:11 | 79.80,-117.58 | 83.90 | 1.37 | 53 |
8 | 03/15/2025 | 18:11:53 | -79.51, 52.27 | 96.61 | 03/15/2025 | 18:11:14 | -79.52, 52.16 | 96.57 | 2.47 | 39 |
9 | 03/17/2025 | 22:38:22 | -79.70, -15.93 | 97.16 | 03/17/2025 | 22:38:49 | -79.71, -16.05 | 97.15 | 2.62 | 27 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 3/5/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 03/05/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE