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: 10/12/2022
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 10/14/2022 00:05:26 70.03, 175.01 77.98 10/14/2022 00:06:09 70.03, 175.09 77.98 2.89 43
2 10/14/2022 00:56:07 -69.89, -17.46 102.15 10/14/2022 00:55:39 -69.91, -17.45 102.13 1.93 28
3 10/16/2022 15:31:44 -70.57, 122.63 100.50 10/16/2022 15:32:54 -70.43, 123.90 100.65 49.78 70
4 10/16/2022 16:22:19 69.98, -69.15 78.92 10/16/2022 16:22:27 69.99, -69.08 78.93 2.78 8
5 10/16/2022 17:13:00 -69.84, 98.39 101.21 10/16/2022 17:11:57 -69.87, 98.39 101.19 3.28 63
6 10/19/2022 07:48:29 -70.05,-120.79 100.05 10/19/2022 07:49:19 -70.03,-120.77 100.08 2.81 50
7 10/19/2022 08:39:13 69.94, 46.69 79.86 10/19/2022 08:38:46 69.91, 46.72 79.83 3.30 27
8 10/19/2022 09:29:38 -68.94,-144.57 101.13 10/19/2022 09:28:31 -68.97,-146.90 101.11 93.11 67
9 10/21/2022 23:14:50 70.59,-173.18 81.44 10/21/2022 23:16:00 70.48,-171.85 81.33 50.56 70
10 10/22/2022 00:05:22 -69.96, -4.88 99.18 10/22/2022 00:05:37 -69.98, -4.93 99.17 2.67 15
11 10/22/2022 00:56:06 69.86, 162.59 80.73 10/22/2022 00:55:04 69.86, 162.55 80.73 1.51 62
12 10/24/2022 15:31:34 70.04, -56.54 81.82 10/24/2022 15:32:24 70.07, -56.54 81.85 3.24 50
13 10/24/2022 16:22:16 -69.93, 110.93 98.27 10/24/2022 16:21:54 -69.95, 110.93 98.26 1.94 22

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/12/2022
SNOs_Map_NOAA-20_TERRA_20221012.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/12/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA