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: 10/1/2022
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 69.94, 46.70 73.85 10/03/2022 08:39:45 69.93, 46.65 73.83 2.31 32
2 10/03/2022 09:29:55 -69.86,-145.86 106.23 10/03/2022 09:29:14 -69.86,-145.80 106.22 2.26 41
3 10/06/2022 00:05:26 -70.14, -5.14 104.94 10/06/2022 00:06:38 -70.07, -4.90 105.01 11.36 72
4 10/06/2022 00:56:08 69.91, 162.51 74.85 10/06/2022 00:56:06 69.91, 162.51 74.84 0.23 2
5 10/06/2022 01:46:49 -69.77, -29.96 105.28 10/06/2022 01:45:36 -69.79, -30.01 105.27 2.89 73
6 10/08/2022 16:22:19 -70.00, 110.83 104.05 10/08/2022 16:23:00 -69.98, 110.86 104.08 2.52 41
7 10/08/2022 17:13:03 69.89, -81.68 75.85 10/08/2022 17:12:27 69.87, -81.65 75.83 2.40 36
8 10/11/2022 07:48:37 70.34, 58.76 77.29 10/11/2022 07:49:48 70.20, 59.43 77.15 29.24 71
9 10/11/2022 08:39:13 -69.93,-133.29 103.12 10/11/2022 08:39:21 -69.92,-133.33 103.12 1.59 8
10 10/11/2022 09:29:57 69.82, 34.19 76.79 10/11/2022 09:28:48 69.81, 34.16 76.78 1.53 69
11 10/14/2022 00:05:25 70.01, 175.04 77.96 10/14/2022 00:06:10 70.01, 175.05 77.96 0.51 45
12 10/14/2022 00:56:07 -69.91, -17.49 102.13 10/14/2022 00:55:40 -69.90, -17.47 102.14 1.59 27

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/1/2022
SNOs_Map_NOAA-20_TERRA_20221001.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/01/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA