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: 10/2/2022
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 10/03/2022 08:39:13 69.93, 46.71 73.84 10/03/2022 08:39:45 69.94, 46.66 73.84 1.82 32
2 10/03/2022 09:29:55 -69.85,-145.85 106.23 10/03/2022 09:29:14 -69.87,-145.79 106.22 2.95 41
3 10/06/2022 00:05:26 -70.13, -5.13 104.95 10/06/2022 00:06:38 -70.08, -4.89 105.00 10.64 72
4 10/06/2022 00:56:08 69.90, 162.52 74.84 10/06/2022 00:56:06 69.92, 162.53 74.85 1.57 2
5 10/06/2022 01:46:49 -69.77, -29.96 105.29 10/06/2022 01:45:36 -69.80, -30.00 105.26 4.09 73
6 10/08/2022 16:22:19 -70.00, 110.84 104.06 10/08/2022 16:23:00 -69.99, 110.88 104.07 1.54 41
7 10/08/2022 17:13:03 69.88, -81.68 75.84 10/08/2022 17:12:27 69.88, -81.64 75.84 1.56 36
8 10/11/2022 07:48:37 70.33, 58.77 77.29 10/11/2022 07:49:48 70.22, 59.45 77.16 28.67 71
9 10/11/2022 08:39:13 -69.92,-133.28 103.12 10/11/2022 08:39:21 -69.94,-133.31 103.11 1.70 8
10 10/11/2022 09:29:57 69.81, 34.20 76.79 10/11/2022 09:28:48 69.82, 34.18 76.79 1.29 69
11 10/14/2022 00:05:25 70.01, 175.04 77.96 10/14/2022 00:06:10 70.03, 175.07 77.98 2.36 45
12 10/14/2022 00:56:07 -69.91, -17.49 102.13 10/14/2022 00:55:40 -69.91, -17.45 102.13 1.73 27

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/2/2022
SNOs_Map_NOAA-20_TERRA_20221002.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/02/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA