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: 9/27/2024
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 09/27/2024 14:14:47 -73.20, 136.93 104.79 09/27/2024 14:15:56 -73.07, 138.67 104.98 58.04 69
2 09/27/2024 15:05:21 72.60, -54.49 74.59 09/27/2024 15:05:23 72.63, -54.49 74.62 3.67 2
3 09/27/2024 15:56:02 -72.44, 113.14 105.57 09/27/2024 15:54:48 -72.50, 112.93 105.50 9.73 74
4 09/30/2024 02:17:52 72.65, 137.28 75.59 09/30/2024 02:18:08 72.63, 137.27 75.56 3.06 16
5 09/30/2024 03:08:34 -72.55, -55.19 104.51 09/30/2024 03:07:32 -72.55, -55.21 104.50 0.82 62
6 10/02/2024 13:30:22 72.67, -30.88 76.56 10/02/2024 13:30:51 72.66, -30.88 76.55 0.40 29
7 10/02/2024 14:21:04 -72.56, 136.65 103.54 10/02/2024 14:20:16 -72.54, 136.56 103.56 3.67 48
8 10/05/2024 00:42:52 72.70, 160.93 77.54 10/05/2024 00:43:33 72.70, 160.97 77.53 1.27 41
9 10/05/2024 01:33:33 -72.59, -31.54 102.57 10/05/2024 01:32:57 -72.58, -31.59 102.57 2.17 36
10 10/07/2024 11:55:21 72.74, -7.29 78.52 10/07/2024 11:56:13 72.73, -7.19 78.50 3.46 52
11 10/07/2024 12:46:03 -72.64, 160.24 101.58 10/07/2024 12:45:38 -72.61, 160.25 101.61 2.81 25
12 10/09/2024 23:07:50 72.75,-175.42 79.46 10/09/2024 23:08:53 72.75,-175.36 79.45 2.16 63
13 10/09/2024 23:58:32 -72.64, -7.90 100.64 10/09/2024 23:58:18 -72.63, -7.92 100.65 1.21 14

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/27/2024
SNOs_Map_NOAA-20_TERRA_20240927.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/27/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA