Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/4/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 09/06/2024 12:28:38 72.64, -15.12 66.57 09/06/2024 12:29:36 72.64, -15.19 66.56 2.31 58
2 09/06/2024 13:19:21 -72.59, 152.30 113.48 09/06/2024 13:18:59 -72.57, 152.35 113.50 2.78 22
3 09/08/2024 23:41:06 72.93, 176.18 67.80 09/08/2024 23:42:17 72.79, 176.88 67.62 28.03 71
4 09/09/2024 00:31:43 -72.58, -15.77 112.57 09/09/2024 00:31:43 -72.57, -15.87 112.58 3.47 0
5 09/09/2024 01:22:20 72.13, 152.43 66.97 09/09/2024 01:21:10 72.16, 151.06 67.06 47.00 70
6 09/11/2024 11:44:06 -72.65, 176.02 111.57 09/11/2024 11:44:24 -72.65, 176.06 111.58 1.40 18
7 09/11/2024 12:34:50 72.55, -16.48 68.34 09/11/2024 12:33:45 72.55, -16.46 68.35 1.03 65
8 09/13/2024 22:56:27 -72.68, 7.87 110.61 09/13/2024 22:57:03 -72.70, 7.94 110.60 3.04 36
9 09/13/2024 23:47:11 72.59, 175.37 69.31 09/13/2024 23:46:24 72.59, 175.40 69.32 1.27 47
10 09/16/2024 10:08:49 -72.73,-160.32 109.61 09/16/2024 10:09:42 -72.71,-160.23 109.64 3.42 53
11 09/16/2024 10:59:32 72.59, 7.28 70.26 09/16/2024 10:59:03 72.59, 7.22 70.27 2.11 29

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 9/4/2024
SNOs_Map_NOAA-21_TERRA_20240904.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 09/04/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA