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: 3/1/2025
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 03/02/2025 11:19:55 79.75, -26.81 89.07 03/02/2025 11:20:12 79.75, -26.69 89.05 2.41 17
2 03/02/2025 12:09:54 -78.14, 151.70 93.47 03/02/2025 12:08:40 -77.98, 151.07 93.52 23.07 74
3 03/04/2025 16:37:00 -79.66, 74.77 91.97 03/04/2025 16:36:54 -79.66, 74.78 91.96 0.22 6
4 03/06/2025 21:03:28 -79.79, 6.96 92.58 03/06/2025 21:04:30 -79.79, 6.94 92.61 0.57 62
5 03/06/2025 21:54:08 79.61, 175.86 87.09 03/06/2025 21:53:36 79.61, 175.95 87.09 1.90 32
6 03/09/2025 02:20:37 79.79, 107.71 86.54 03/09/2025 02:21:12 79.78, 107.84 86.50 2.58 35
7 03/09/2025 03:11:13 -79.52, -82.67 93.94 03/09/2025 03:10:16 -79.52, -82.64 93.92 0.52 57
8 03/11/2025 07:37:42 -79.70,-150.82 94.50 03/11/2025 07:37:51 -79.70,-150.75 94.51 1.55 9
9 03/13/2025 12:04:41 -80.66, 131.45 93.37 03/13/2025 12:05:54 -80.82, 132.17 93.39 22.33 73

Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 3/1/2025
SNOs_Map_NOAA-20_PACE_20250301.jpg

Download SNOs between NOAA-20 and PACE since TLE EPOCH: 03/01/2025 in txt file.

Historial Predications of SNOs between NOAA-20 and PACE