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: 5/26/2022
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 05/28/2022 11:11:54 -69.57,-170.79 132.02 05/28/2022 11:12:34 -69.58,-170.83 132.02 1.37 40
2 05/28/2022 12:02:38 69.44, -3.30 47.85 05/28/2022 12:02:01 69.46, -3.33 47.87 2.42 37
3 05/31/2022 02:38:11 69.90, 137.18 47.92 05/31/2022 02:39:22 69.81, 137.74 47.81 24.06 71
4 05/31/2022 03:28:48 -69.55, -54.99 132.45 05/31/2022 03:28:55 -69.53, -55.00 132.47 2.61 7
5 05/31/2022 04:19:32 69.43, 112.49 47.42 05/31/2022 04:18:22 69.41, 112.49 47.41 1.90 70
6 06/02/2022 18:55:00 69.62,-106.64 47.28 06/02/2022 18:55:45 69.62,-106.61 47.27 1.24 45
7 06/02/2022 19:45:41 -69.48, 60.88 132.88 06/02/2022 19:45:15 -69.51, 60.88 132.84 3.39 26
8 06/05/2022 10:21:20 -70.26,-159.13 132.38 06/05/2022 10:22:29 -70.20,-157.56 132.47 59.61 69
9 06/05/2022 11:11:52 69.56, 9.22 46.90 06/05/2022 11:12:04 69.58, 9.23 46.92 2.41 12
10 06/05/2022 12:02:34 -69.47, 176.66 133.20 06/05/2022 12:01:34 -69.48, 176.72 133.19 2.43 60
11 06/08/2022 02:38:02 -69.67, -42.48 133.25 06/08/2022 02:38:57 -69.65, -42.42 133.28 3.18 55
12 06/08/2022 03:28:45 69.51, 125.07 46.58 06/08/2022 03:28:24 69.52, 125.05 46.60 1.76 21
13 06/08/2022 04:19:14 -68.72, -66.52 134.23 06/08/2022 04:18:05 -68.81, -68.23 134.10 69.54 69

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/26/2022
SNOs_Map_NOAA-20_TERRA_20220526.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/26/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA