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: 5/19/2024
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 05/21/2024 10:22:33 72.74, 16.24 52.48 05/21/2024 10:23:42 72.64, 17.96 52.30 57.91 69
2 05/21/2024 11:13:05 -72.13,-175.22 128.19 05/21/2024 11:13:14 -72.13,-175.29 128.19 2.37 9
3 05/21/2024 12:03:48 71.99, -7.64 51.66 05/21/2024 12:02:36 72.01, -7.84 51.69 7.06 72
4 05/23/2024 22:25:27 -72.24, 16.48 128.54 05/23/2024 22:26:34 -72.24, 16.51 128.56 1.15 67
5 05/23/2024 23:16:11 72.15,-176.04 51.36 05/23/2024 23:15:55 72.16,-175.96 51.37 2.73 16
6 05/24/2024 00:06:39 -71.33, -7.21 129.52 05/24/2024 00:05:32 -71.39, -9.58 129.35 84.57 67
7 05/26/2024 10:28:32 72.22, 15.74 51.01 05/26/2024 10:29:14 72.24, 15.82 51.02 3.61 42
8 05/26/2024 11:19:14 -72.12,-176.75 129.11 05/26/2024 11:18:39 -72.13,-176.72 129.10 1.60 35
9 05/28/2024 22:31:34 -72.20, 15.00 129.42 05/28/2024 22:31:56 -72.22, 15.06 129.41 2.43 22
10 05/28/2024 23:22:18 72.12,-177.52 50.49 05/28/2024 23:21:17 72.12,-177.44 50.50 2.64 61
11 05/31/2024 09:43:59 -72.50,-153.67 129.45 05/31/2024 09:45:11 -72.40,-152.98 129.59 25.98 72
12 05/31/2024 10:34:38 72.16, 14.31 50.19 05/31/2024 10:34:34 72.19, 14.32 50.21 2.83 4

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/19/2024
SNOs_Map_NOAA-20_TERRA_20240519.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/19/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA