Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/8/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 09/09/2022 09:29:50 69.89, 34.15 64.56 09/09/2022 09:30:14 69.87, 34.20 64.53 2.91 24
2 09/09/2022 10:20:31 -69.76,-158.34 115.57 09/09/2022 10:19:44 -69.76,-158.32 115.57 0.79 47
3 09/12/2022 00:56:01 -69.94, -17.48 114.39 09/12/2022 00:57:11 -69.96, -17.45 114.39 1.63 70
4 09/12/2022 01:46:45 69.82, 150.02 65.49 09/12/2022 01:46:38 69.84, 150.04 65.52 2.74 7
5 09/12/2022 02:37:23 -69.52, -42.23 114.80 09/12/2022 02:36:10 -69.62, -42.63 114.69 18.70 73
6 09/14/2022 17:12:57 -69.92, 98.32 113.39 09/14/2022 17:13:35 -69.91, 98.37 113.41 2.38 38
7 09/14/2022 18:03:41 69.80, -94.19 66.50 09/14/2022 18:03:02 69.80, -94.15 66.49 1.72 39
8 09/17/2022 08:39:14 70.20, 46.33 67.92 09/17/2022 08:40:25 70.13, 46.92 67.83 23.66 71
9 09/17/2022 09:29:51 -69.85,-145.82 112.43 09/17/2022 09:29:58 -69.86,-145.82 112.43 0.69 7
10 09/17/2022 10:20:35 69.73, 21.67 67.46 09/17/2022 10:19:25 69.74, 21.66 67.47 0.95 70
11 09/20/2022 00:56:05 69.93, 162.51 68.67 09/20/2022 00:56:51 69.95, 162.55 68.68 2.42 46
12 09/20/2022 01:46:47 -69.84, -30.04 111.41 09/20/2022 01:46:21 -69.85, -29.96 111.41 2.96 26

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/8/2022
SNOs_Map_NOAA-20_TERRA_20220908.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/08/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA