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: 7/8/2025
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 | 07/08/2025 | 06:16:28 | 79.59, 50.54 | 59.33 | 07/08/2025 | 06:16:49 | 79.59, 50.46 | 59.33 | 1.71 | 21 |
2 | 07/08/2025 | 07:07:04 | -79.32,-139.93 | 121.14 | 07/08/2025 | 07:05:52 | -79.32,-140.04 | 121.09 | 2.37 | 72 |
3 | 07/10/2025 | 10:43:03 | 79.73, -17.33 | 59.85 | 07/10/2025 | 10:44:00 | 79.72, -17.20 | 59.80 | 2.69 | 57 |
4 | 07/10/2025 | 11:33:40 | -79.50, 152.01 | 120.56 | 07/10/2025 | 11:33:04 | -79.49, 152.07 | 120.55 | 1.49 | 36 |
5 | 07/12/2025 | 16:00:12 | -79.54, 84.99 | 120.17 | 07/12/2025 | 16:00:13 | -79.55, 84.89 | 120.16 | 2.15 | 1 |
6 | 07/14/2025 | 20:26:46 | -79.65, 17.41 | 119.64 | 07/14/2025 | 20:27:23 | -79.65, 17.38 | 119.66 | 0.48 | 37 |
7 | 07/14/2025 | 21:17:26 | 79.47,-173.72 | 60.05 | 07/14/2025 | 21:16:29 | 79.46,-173.60 | 60.05 | 2.61 | 57 |
8 | 07/17/2025 | 00:53:20 | -79.76, -50.21 | 119.08 | 07/17/2025 | 00:54:33 | -79.76, -50.19 | 119.12 | 0.30 | 73 |
9 | 07/17/2025 | 01:43:57 | 79.49, 119.51 | 60.44 | 07/17/2025 | 01:43:37 | 79.50, 119.38 | 60.47 | 2.76 | 20 |
10 | 07/19/2025 | 06:10:31 | 79.61, 51.90 | 61.03 | 07/19/2025 | 06:10:47 | 79.62, 51.78 | 61.04 | 2.71 | 16 |
11 | 07/21/2025 | 10:37:06 | 79.75, -16.03 | 61.71 | 07/21/2025 | 10:37:57 | 79.74, -15.90 | 61.66 | 2.79 | 51 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 7/8/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 07/08/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE