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: 10/24/2022
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 10/24/2022 07:04:04 70.00, 70.38 81.67 10/24/2022 07:04:31 70.01, 70.37 81.67 0.56 27
2 10/24/2022 07:54:45 -69.86,-122.09 98.47 10/24/2022 07:53:58 -69.87,-122.17 98.46 3.15 47
3 10/26/2022 19:58:00 70.07,-123.20 82.61 10/26/2022 19:58:46 70.05,-123.15 82.59 2.71 46
4 10/26/2022 20:48:41 -69.92, 44.34 97.53 10/26/2022 20:48:13 -69.92, 44.32 97.54 0.83 28
5 10/29/2022 08:51:55 70.09, 43.30 83.47 10/29/2022 08:53:01 70.08, 43.30 83.46 0.96 66
6 10/29/2022 09:42:36 -69.94,-149.16 96.67 10/29/2022 09:42:28 -69.95,-149.22 96.65 3.18 8
7 10/29/2022 10:33:10 69.30, 19.08 82.71 10/29/2022 10:32:00 69.35, 17.63 82.75 57.54 70
8 10/31/2022 21:45:59 70.58,-150.96 84.80 10/31/2022 21:47:09 70.47,-149.71 84.69 47.83 70
9 10/31/2022 22:36:32 -70.01, 17.26 95.77 10/31/2022 22:36:42 -70.02, 17.29 95.76 2.38 10
10 10/31/2022 23:27:16 69.90,-175.28 84.14 10/31/2022 23:26:05 69.91,-175.20 84.15 3.07 71
11 11/03/2022 11:30:26 -70.03,-176.25 94.95 11/03/2022 11:30:56 -70.02,-176.29 94.96 1.86 30
12 11/03/2022 12:21:10 69.93, -8.79 84.97 11/03/2022 12:20:19 69.90, -8.80 84.94 3.17 51
13 11/06/2022 00:24:21 -70.05, -9.77 94.15 11/06/2022 00:25:10 -70.05, -9.83 94.15 2.27 49
14 11/06/2022 01:15:05 69.96, 157.68 85.77 11/06/2022 01:14:32 69.98, 157.74 85.80 3.28 33

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/24/2022
SNOs_Map_NOAA-20_TERRA_20221024.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/24/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA