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: 5/18/2024
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 05/18/2024 23:10:01 72.15,-174.48 52.35 05/18/2024 23:10:28 72.15,-174.54 52.34 2.13 27
2 05/19/2024 00:00:43 -72.05, -6.97 127.77 05/18/2024 23:59:52 -72.07, -7.02 127.74 2.87 51
3 05/21/2024 10:22:33 72.76, 16.22 52.50 05/21/2024 10:23:41 72.68, 18.04 52.34 60.67 68
4 05/21/2024 11:13:05 -72.14,-175.24 128.17 05/21/2024 11:13:14 -72.12,-175.30 128.19 2.98 9
5 05/21/2024 12:03:48 72.00, -7.67 51.67 05/21/2024 12:02:35 72.05, -7.76 51.74 6.36 73
6 05/23/2024 22:25:27 -72.25, 16.46 128.53 05/23/2024 22:26:34 -72.23, 16.50 128.57 3.07 67
7 05/23/2024 23:16:10 72.11,-175.97 51.32 05/23/2024 23:15:55 72.15,-175.98 51.36 3.52 15
8 05/24/2024 00:06:39 -71.34, -7.23 129.51 05/24/2024 00:05:32 -71.38, -9.60 129.36 84.17 67
9 05/26/2024 10:28:32 72.24, 15.71 51.02 05/26/2024 10:29:14 72.23, 15.80 51.01 3.22 42
10 05/26/2024 11:19:14 -72.13,-176.77 129.10 05/26/2024 11:18:39 -72.12,-176.74 129.11 1.86 35
11 05/28/2024 22:31:35 -72.22, 14.97 129.40 05/28/2024 22:31:57 -72.21, 15.04 129.42 2.72 22
12 05/28/2024 23:22:18 72.08,-177.45 50.45 05/28/2024 23:21:18 72.11,-177.46 50.48 2.60 60
13 05/31/2024 09:44:00 -72.52,-153.71 129.43 05/31/2024 09:45:11 -72.44,-152.90 129.56 28.34 71
14 05/31/2024 10:34:39 72.18, 14.27 50.21 05/31/2024 10:34:35 72.17, 14.29 50.19 1.17 4

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/18/2024
SNOs_Map_NOAA-20_TERRA_20240518.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/18/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA