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: 2/15/2022
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 02/16/2022 06:00:01 -69.18, -92.49 98.50 02/16/2022 06:00:31 -69.19, -92.46 98.50 1.55 30
2 02/16/2022 06:50:45 69.05, 74.99 81.36 02/16/2022 06:49:58 69.08, 75.05 81.39 3.44 47
3 02/18/2022 21:26:16 69.25,-144.14 80.64 02/18/2022 21:27:25 69.23,-144.15 80.62 1.54 69
4 02/18/2022 22:16:57 -69.10, 23.38 99.53 02/18/2022 22:16:55 -69.12, 23.34 99.51 2.68 2
5 02/18/2022 23:07:37 68.76,-168.85 80.12 02/18/2022 23:06:25 68.84,-169.37 80.22 22.38 72
6 02/21/2022 13:43:14 69.23, -28.35 79.66 02/21/2022 13:43:49 69.21, -28.30 79.63 2.99 35
7 02/21/2022 14:33:55 -69.08, 139.18 100.51 02/21/2022 14:33:19 -69.10, 139.19 100.49 2.21 36
8 02/24/2022 05:09:32 -69.53, -80.33 100.99 02/24/2022 05:10:43 -69.45, -79.74 101.11 24.84 71
9 02/24/2022 06:00:11 69.15, 87.51 78.60 02/24/2022 06:00:13 69.17, 87.54 78.61 1.76 2
10 02/24/2022 06:50:53 -69.05,-105.03 101.52 02/24/2022 06:49:43 -69.06,-104.97 101.51 2.64 70
11 02/26/2022 21:26:25 -69.25, 35.84 102.29 02/26/2022 21:27:10 -69.24, 35.87 102.31 1.64 45
12 02/26/2022 22:17:09 69.14,-156.70 77.59 02/26/2022 22:16:37 69.12,-156.64 77.57 3.43 32
13 03/01/2022 12:52:47 69.71, -16.39 77.20 03/01/2022 12:53:57 69.62, -15.37 77.06 40.51 70
14 03/01/2022 13:43:21 -69.18, 151.70 103.38 03/01/2022 13:43:33 -69.18, 151.69 103.38 0.67 12
15 03/01/2022 14:34:05 69.07, -40.85 76.50 03/01/2022 14:33:00 69.06, -40.83 76.49 1.77 65

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/15/2022
SNOs_Map_NOAA-20_TERRA_20220216.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/15/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA