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: 9/27/2022
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 09/28/2022 00:05:41 70.93, 173.59 72.78 09/28/2022 00:06:47 70.81, 176.17 72.64 94.65 66
2 09/28/2022 00:56:05 -69.91, -17.46 108.25 09/28/2022 00:56:31 -69.93, -17.49 108.24 2.30 26
3 09/28/2022 01:46:50 69.83, 149.96 71.69 09/28/2022 01:45:58 69.82, 150.01 71.67 2.40 52
4 09/30/2022 16:22:19 70.00, -69.15 72.87 09/30/2022 16:23:23 70.02, -69.11 72.88 2.66 64
5 09/30/2022 17:13:01 -69.91, 98.29 107.21 09/30/2022 17:12:53 -69.90, 98.36 107.22 3.13 8
6 09/30/2022 18:03:37 69.36, -93.60 72.25 09/30/2022 18:02:26 69.46, -94.59 72.35 40.31 71
7 10/03/2022 08:39:14 69.96, 46.67 73.86 10/03/2022 08:39:45 69.97, 46.71 73.87 1.98 31
8 10/03/2022 09:29:56 -69.87,-145.88 106.21 10/03/2022 09:29:15 -69.86,-145.81 106.23 3.21 41
9 10/06/2022 00:05:27 -70.15, -5.16 104.93 10/06/2022 00:06:39 -70.08, -4.89 105.00 12.52 72
10 10/06/2022 00:56:09 69.93, 162.49 74.86 10/06/2022 00:56:07 69.91, 162.52 74.84 2.15 2
11 10/06/2022 01:46:50 -69.78, -29.98 105.27 10/06/2022 01:45:37 -69.80, -30.00 105.26 1.82 73
12 10/08/2022 16:22:19 -70.01, 110.82 104.05 10/08/2022 16:23:00 -70.00, 110.89 104.05 2.78 41
13 10/08/2022 17:13:03 69.90, -81.70 75.86 10/08/2022 17:12:27 69.89, -81.62 75.84 3.16 36

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/27/2022
SNOs_Map_NOAA-20_TERRA_20220927.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/27/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA