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: 9/9/2022
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 09:29:49 69.84, 34.22 64.51 09/09/2022 09:30:14 69.86, 34.19 64.53 2.81 25
2 09/09/2022 10:20:31 -69.77,-158.35 115.56 09/09/2022 10:19:44 -69.75,-158.33 115.57 1.75 47
3 09/12/2022 00:56:01 -69.95, -17.49 114.39 09/12/2022 00:57:11 -69.95, -17.46 114.40 0.96 70
4 09/12/2022 01:46:45 69.82, 150.01 65.50 09/12/2022 01:46:38 69.83, 150.03 65.51 1.54 7
5 09/12/2022 02:37:23 -69.53, -42.24 114.79 09/12/2022 02:36:10 -69.61, -42.64 114.70 17.97 73
6 09/14/2022 17:12:57 -69.93, 98.31 113.39 09/14/2022 17:13:35 -69.91, 98.36 113.42 3.22 38
7 09/14/2022 18:03:41 69.80, -94.20 66.50 09/14/2022 18:03:02 69.79, -94.16 66.49 2.17 39
8 09/17/2022 08:39:14 70.21, 46.33 67.92 09/17/2022 08:40:25 70.12, 46.91 67.82 23.91 71
9 09/17/2022 09:29:51 -69.86,-145.82 112.43 09/17/2022 09:29:58 -69.85,-145.84 112.44 1.01 7
10 09/17/2022 10:20:35 69.73, 21.67 67.46 09/17/2022 10:19:25 69.73, 21.64 67.46 1.03 70
11 09/20/2022 00:56:05 69.93, 162.51 68.67 09/20/2022 00:56:51 69.94, 162.53 68.67 1.12 46
12 09/20/2022 01:46:47 -69.85, -30.04 111.41 09/20/2022 01:46:21 -69.84, -29.97 111.42 2.69 26
13 09/22/2022 16:22:29 -70.67, 109.81 109.55 09/22/2022 16:23:37 -70.58, 111.69 109.67 70.03 68
14 09/22/2022 17:13:00 69.87, -81.64 69.65 09/22/2022 17:13:15 69.85, -81.70 69.63 3.29 15
15 09/22/2022 18:03:42 -69.78, 85.82 110.44 09/22/2022 18:02:45 -69.75, 85.79 110.46 3.35 57

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/9/2022
SNOs_Map_NOAA-20_TERRA_20220909.jpg

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

Historial Predications of SNOs between NOAA-20 and TERRA