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: 9/10/2022
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 09/12/2022 00:56:01 -69.93, -17.46 114.40 09/12/2022 00:57:11 -69.96, -17.44 114.38 3.24 70
2 09/12/2022 01:46:45 69.80, 150.04 65.48 09/12/2022 01:46:39 69.79, 149.97 65.47 2.72 6
3 09/12/2022 02:37:23 -69.52, -42.22 114.81 09/12/2022 02:36:11 -69.57, -42.69 114.74 19.47 72
4 09/14/2022 17:12:56 -69.91, 98.33 113.40 09/14/2022 17:13:34 -69.92, 98.38 113.40 2.18 38
5 09/14/2022 18:03:40 69.79, -94.17 66.49 09/14/2022 18:03:01 69.81, -94.13 66.50 2.64 39
6 09/17/2022 08:39:14 70.19, 46.35 67.90 09/17/2022 08:40:26 70.08, 46.86 67.78 22.64 72
7 09/17/2022 09:29:51 -69.85,-145.80 112.44 09/17/2022 09:29:58 -69.87,-145.81 112.42 2.53 7
8 09/17/2022 10:20:35 69.72, 21.69 67.45 09/17/2022 10:19:25 69.75, 21.67 67.48 3.19 70
9 09/20/2022 00:56:05 69.92, 162.53 68.66 09/20/2022 00:56:52 69.91, 162.49 68.64 2.39 47
10 09/20/2022 01:46:47 -69.83, -30.02 111.42 09/20/2022 01:46:22 -69.80, -30.02 111.45 3.61 25
11 09/22/2022 16:22:29 -70.66, 109.83 109.56 09/22/2022 16:23:38 -70.55, 111.64 109.70 68.22 69
12 09/22/2022 17:13:00 69.86, -81.62 69.64 09/22/2022 17:13:15 69.88, -81.67 69.65 2.52 15
13 09/22/2022 18:03:42 -69.77, 85.83 110.44 09/22/2022 18:02:45 -69.78, 85.82 110.44 0.42 57

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/10/2022
SNOs_Map_NOAA-20_TERRA_20220910.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/10/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA