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: 9/24/2024
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 09/25/2024 03:02:09 -72.66, -53.79 106.33 09/25/2024 03:03:18 -72.67, -53.87 106.33 2.77 69
2 09/25/2024 03:52:53 72.57, 113.69 73.60 09/25/2024 03:52:38 72.60, 113.68 73.63 2.98 15
3 09/25/2024 04:43:21 -71.75, -77.41 107.25 09/25/2024 04:42:15 -71.82, -80.02 107.09 91.07 66
4 09/27/2024 14:14:45 -73.52, 136.25 104.45 09/27/2024 14:15:50 -73.42, 139.37 104.65 99.16 65
5 09/27/2024 15:05:13 72.64, -54.52 74.62 09/27/2024 15:05:24 72.61, -54.53 74.59 3.01 11
6 09/27/2024 15:55:55 -72.53, 113.01 105.48 09/27/2024 15:54:48 -72.54, 112.99 105.47 1.04 67
7 09/30/2024 02:17:31 72.66, 137.35 75.60 09/30/2024 02:18:07 72.68, 137.37 75.61 2.25 36
8 09/30/2024 03:08:13 -72.55, -55.12 104.50 09/30/2024 03:07:32 -72.56, -55.20 104.49 2.80 41
9 10/02/2024 13:29:50 72.69, -30.80 76.59 10/02/2024 13:30:51 72.70, -30.82 76.58 1.00 61
10 10/02/2024 14:20:33 -72.64, 136.63 103.47 10/02/2024 14:20:15 -72.64, 136.72 103.47 3.10 18
11 10/05/2024 00:42:18 73.19, 160.06 78.06 10/05/2024 00:43:27 73.10, 161.73 77.92 54.89 69
12 10/05/2024 01:32:51 -72.63, -31.44 102.53 10/05/2024 01:32:59 -72.62, -31.54 102.54 3.63 8
13 10/05/2024 02:23:32 72.40, 136.34 77.25 10/05/2024 02:22:20 72.47, 135.88 77.34 17.78 72
14 10/07/2024 12:45:10 -72.69, 160.36 101.53 10/07/2024 12:45:40 -72.71, 160.42 101.51 2.71 30
15 10/07/2024 13:35:54 72.61, -32.16 78.41 10/07/2024 13:35:00 72.62, -32.08 78.42 2.72 54

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/24/2024
SNOs_Map_NOAA-20_TERRA_20240924.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/24/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA