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: 11/2/2022
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 11/03/2022 11:30:26 -70.04,-176.28 94.93 11/03/2022 11:30:55 -70.05,-176.25 94.92 1.69 29
2 11/03/2022 12:21:10 69.93, -8.80 84.97 11/03/2022 12:20:18 69.95, -8.74 84.98 2.95 52
3 11/06/2022 00:24:21 -70.07, -9.80 94.12 11/06/2022 00:25:09 -70.07, -9.80 94.13 0.56 48
4 11/06/2022 01:15:05 69.97, 157.66 85.79 11/06/2022 01:14:32 69.96, 157.70 85.77 1.98 33
5 11/08/2022 13:18:16 -70.11, 156.66 93.34 11/08/2022 13:19:22 -70.12, 156.68 93.34 0.98 66
6 11/08/2022 14:09:00 70.01, -35.88 86.58 11/08/2022 14:08:45 70.00, -35.82 86.56 2.78 15
7 11/08/2022 14:59:31 -69.33, 132.44 94.10 11/08/2022 14:58:21 -69.39, 131.00 94.05 56.87 70
8 11/11/2022 02:12:19 -70.58, -37.55 92.15 11/11/2022 02:13:29 -70.47, -36.39 92.26 44.93 70
9 11/11/2022 03:02:54 70.01, 130.65 87.29 11/11/2022 03:02:58 70.01, 130.63 87.29 0.96 4
10 11/11/2022 03:53:36 -69.90, -61.87 92.81 11/11/2022 03:52:25 -69.91, -61.87 92.81 0.25 71
11 11/13/2022 15:56:49 70.07, -62.91 88.03 11/13/2022 15:57:10 70.06, -62.87 88.03 1.41 21
12 11/13/2022 16:47:31 -69.96, 104.57 92.07 11/13/2022 16:46:37 -69.96, 104.63 92.07 2.06 54

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 11/2/2022
SNOs_Map_NOAA-20_TERRA_20221102.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 11/02/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA