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: 8/1/2025
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 | 08/01/2025 | 11:21:06 | -79.67, 153.75 | 115.99 | 08/01/2025 | 11:20:53 | -79.66, 153.89 | 116.00 | 2.87 | 13 |
2 | 08/03/2025 | 15:47:32 | -79.67, 87.12 | 115.42 | 08/03/2025 | 15:47:58 | -79.68, 87.02 | 115.42 | 2.15 | 26 |
3 | 08/03/2025 | 16:38:11 | 79.46,-103.77 | 64.22 | 08/03/2025 | 16:37:04 | 79.46,-103.81 | 64.26 | 0.82 | 67 |
4 | 08/05/2025 | 20:14:01 | -79.77, 19.62 | 114.67 | 08/05/2025 | 20:15:05 | -79.78, 19.52 | 114.68 | 2.26 | 64 |
5 | 08/05/2025 | 21:04:39 | 79.57,-171.26 | 64.98 | 08/05/2025 | 21:04:10 | 79.57,-171.30 | 65.00 | 0.84 | 29 |
6 | 08/08/2025 | 01:31:07 | 79.64, 121.49 | 65.71 | 08/08/2025 | 01:31:16 | 79.65, 121.37 | 65.73 | 2.48 | 9 |
7 | 08/10/2025 | 05:57:37 | 79.78, 53.65 | 66.58 | 08/10/2025 | 05:58:23 | 79.77, 53.68 | 66.55 | 0.71 | 46 |
8 | 08/10/2025 | 06:48:15 | -79.57,-137.18 | 113.79 | 08/10/2025 | 06:47:27 | -79.57,-137.16 | 113.77 | 0.31 | 48 |
9 | 08/12/2025 | 11:14:44 | -79.67, 155.29 | 112.96 | 08/12/2025 | 11:14:33 | -79.67, 155.37 | 112.97 | 1.69 | 11 |
10 | 08/14/2025 | 15:41:12 | -79.75, 88.00 | 112.17 | 08/14/2025 | 15:41:38 | -79.74, 88.07 | 112.20 | 1.63 | 26 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 8/1/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 08/01/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE