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: 9/7/2024
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 09/08/2024 23:41:05 72.90, 176.24 67.77 09/08/2024 23:42:17 72.79, 176.87 67.62 24.24 72
2 09/09/2024 00:31:43 -72.61, -15.82 112.54 09/09/2024 00:31:42 -72.62, -15.78 112.53 2.08 1
3 09/09/2024 01:22:19 72.10, 152.49 66.93 09/09/2024 01:21:09 72.21, 151.15 67.11 47.50 70
4 09/11/2024 11:44:05 -72.62, 176.07 111.60 09/11/2024 11:44:24 -72.65, 176.05 111.58 3.20 19
5 09/11/2024 12:34:49 72.52, -16.42 68.31 09/11/2024 12:33:45 72.55, -16.46 68.35 3.17 64
6 09/13/2024 22:56:27 -72.65, 7.92 110.63 09/13/2024 22:57:05 -72.64, 7.82 110.65 3.85 38
7 09/13/2024 23:47:11 72.56, 175.42 69.29 09/13/2024 23:46:25 72.58, 175.39 69.32 2.68 46
8 09/16/2024 10:08:49 -72.71,-160.28 109.63 09/16/2024 10:09:43 -72.70,-160.27 109.65 1.80 54
9 09/16/2024 10:59:33 72.62, 7.22 70.29 09/16/2024 10:59:03 72.63, 7.29 70.31 2.74 30
10 09/18/2024 21:21:10 -72.74, 31.58 108.65 09/18/2024 21:22:20 -72.72, 31.58 108.69 2.37 70
11 09/18/2024 22:11:54 72.65,-160.92 71.27 09/18/2024 22:11:40 72.65,-160.88 71.27 1.32 14

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 9/7/2024
SNOs_Map_NOAA-21_TERRA_20240907.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 09/07/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA