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: 7/22/2024
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 07/22/2024 16:03:35 72.39, -68.49 52.49 07/22/2024 16:04:15 72.40, -68.54 52.49 1.85 40
2 07/22/2024 16:54:17 -72.32, 98.98 127.59 07/22/2024 16:53:38 -72.33, 99.00 127.57 1.85 39
3 07/25/2024 03:16:06 72.66, 122.86 53.30 07/25/2024 03:17:17 72.58, 123.47 53.16 22.26 71
4 07/25/2024 04:06:44 -72.38, -69.25 127.01 07/25/2024 04:06:42 -72.40, -69.19 126.99 3.05 2
5 07/25/2024 04:57:21 71.90, 98.98 52.48 07/25/2024 04:56:11 71.92, 97.64 52.60 46.35 70
6 07/27/2024 15:19:10 -72.39, 122.61 126.44 07/27/2024 15:19:46 -72.41, 122.53 126.42 3.44 36
7 07/27/2024 16:09:55 72.33, -69.96 53.51 07/27/2024 16:09:08 72.31, -69.99 53.50 2.04 47
8 07/30/2024 02:31:37 -72.47, -45.66 125.77 07/30/2024 02:32:48 -72.49, -45.64 125.77 1.88 71
9 07/30/2024 03:22:21 72.36, 121.86 54.13 07/30/2024 03:22:10 72.39, 121.84 54.15 2.68 11
10 07/30/2024 04:12:52 -71.71, -69.58 126.58 07/30/2024 04:11:44 -71.72, -71.64 126.43 71.93 68
11 08/01/2024 14:34:47 72.41, -46.33 54.79 08/01/2024 14:35:12 72.41, -46.41 54.79 2.66 25
12 08/01/2024 15:25:30 -72.36, 121.07 125.26 08/01/2024 15:24:35 -72.34, 121.12 125.27 3.08 55
13 08/04/2024 01:47:13 72.46, 145.45 55.49 08/04/2024 01:48:12 72.49, 145.44 55.50 3.64 59
14 08/04/2024 02:37:55 -72.36, -47.03 124.62 08/04/2024 02:37:36 -72.36, -47.13 124.60 3.30 19

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/22/2024
SNOs_Map_NOAA-20_TERRA_20240722.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/22/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA