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: 5/29/2021
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 05/31/2021 00:49:42 -68.63, -14.18 133.41 05/31/2021 00:50:51 -68.65, -14.25 133.39 3.49 69
2 05/31/2021 01:40:27 68.56, 153.22 46.52 05/31/2021 01:40:18 68.53, 153.26 46.50 2.80 9
3 05/31/2021 02:31:04 -68.20, -39.01 133.85 05/31/2021 02:29:51 -68.26, -39.44 133.79 18.91 73
4 06/02/2021 17:06:38 -68.64, 101.57 133.75 06/02/2021 17:07:17 -68.63, 101.61 133.76 1.82 39
5 06/02/2021 17:57:21 68.46, -90.89 46.07 06/02/2021 17:56:45 68.45, -90.96 46.06 2.76 36
6 06/05/2021 08:32:58 69.06, 49.44 46.38 06/05/2021 08:34:09 68.93, 50.23 46.23 34.79 71
7 06/05/2021 09:23:32 -68.54,-142.54 134.16 06/05/2021 09:23:44 -68.55,-142.61 134.15 2.92 12
8 06/05/2021 10:14:16 68.42, 24.93 45.72 06/05/2021 10:13:11 68.42, 24.89 45.72 1.44 65
9 06/08/2021 00:49:46 68.65, 165.77 45.70 06/08/2021 00:50:39 68.67, 165.80 45.71 2.48 53
10 06/08/2021 01:40:27 -68.50, -26.72 134.46 06/08/2021 01:40:10 -68.51, -26.76 134.45 2.42 17
11 06/08/2021 02:30:58 67.68, 141.62 44.71 06/08/2021 02:29:49 67.72, 139.95 44.77 70.67 69
12 06/10/2021 17:06:40 68.61, -78.42 45.45 06/10/2021 17:07:04 68.63, -78.37 45.46 2.58 24
13 06/10/2021 17:57:21 -68.46, 89.10 134.71 06/10/2021 17:56:35 -68.48, 89.08 134.70 1.86 46

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/29/2021
SNOs_Map_NOAA-20_TERRA_20210529.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/29/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA