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: 1/12/2025
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 01/13/2025 05:24:43 -79.73,-117.78 76.74 01/13/2025 05:24:48 -79.73,-117.70 76.76 1.66 5
2 01/15/2025 09:00:29 79.84, 7.25 103.10 01/15/2025 09:01:40 79.85, 7.19 103.08 1.46 71
3 01/15/2025 09:51:07 -79.62, 176.57 77.30 01/15/2025 09:50:43 -79.63, 176.51 77.28 1.24 24
4 01/17/2025 13:26:54 79.77, -58.70 102.57 01/17/2025 13:27:35 79.77, -58.74 102.56 0.78 41
5 01/17/2025 14:17:32 -79.55, 110.59 77.83 01/17/2025 14:16:38 -79.55, 110.55 77.80 0.89 54
6 01/19/2025 17:53:21 79.77,-125.25 102.13 01/19/2025 17:53:31 79.76,-125.10 102.10 3.13 10
7 01/21/2025 21:29:07 -79.88, -0.25 78.13 01/21/2025 21:30:20 -79.87, -0.13 78.19 2.71 73
8 01/21/2025 22:19:43 79.61, 169.57 101.38 01/21/2025 22:19:23 79.61, 169.45 101.41 2.63 20
9 01/24/2025 01:55:31 -79.79, -66.00 78.79 01/24/2025 01:56:13 -79.79, -66.00 78.81 0.11 42

Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 1/12/2025
SNOs_Map_NOAA-20_PACE_20250112.jpg

Download SNOs between NOAA-20 and PACE since TLE EPOCH: 01/12/2025 in txt file.

Historial Predications of SNOs between NOAA-20 and PACE