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: 1/24/2025
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 01/24/2025 02:46:07 79.51, 103.75 100.72 01/24/2025 02:45:14 79.52, 103.65 100.76 2.06 53
2 01/26/2025 06:21:56 -79.75,-132.25 79.38 01/26/2025 06:22:03 -79.74,-132.10 79.41 3.16 7
3 01/28/2025 09:57:41 79.86, -7.17 100.27 01/28/2025 09:58:50 79.85, -7.13 100.23 0.75 69
4 01/28/2025 10:48:18 -79.61, 162.38 80.18 01/28/2025 10:47:52 -79.62, 162.32 80.16 1.29 26
5 01/30/2025 14:24:03 79.72, -72.56 99.45 01/30/2025 14:24:38 79.73, -72.66 99.45 2.17 35
6 01/30/2025 15:14:43 -79.57, 96.12 80.83 01/30/2025 15:13:42 -79.56, 96.22 80.82 2.25 61
7 02/01/2025 18:50:29 79.72,-139.14 98.84 02/01/2025 18:50:28 79.71,-139.00 98.82 2.80 1
8 02/03/2025 22:26:13 -79.82, -13.94 81.61 02/03/2025 22:27:10 -79.81, -13.87 81.65 1.49 57
9 02/03/2025 23:16:52 79.63, 155.08 98.05 02/03/2025 23:16:15 79.62, 155.21 98.04 2.79 37
10 02/06/2025 02:52:37 -79.76, -80.05 82.36 02/06/2025 02:52:57 -79.75, -79.90 82.40 3.09 20

Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 1/24/2025
SNOs_Map_NOAA-20_PACE_20250124.jpg

Download SNOs between NOAA-20 and PACE since TLE EPOCH: 01/24/2025 in txt file.

Historial Predications of SNOs between NOAA-20 and PACE