Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/12/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 02/12/2024 10:53:56 -73.51,-173.26 92.37 02/12/2024 10:52:46 -73.47,-175.02 92.27 55.86 70
2 02/12/2024 11:44:49 73.85, -6.74 88.00 02/12/2024 11:43:36 73.86, -6.81 88.03 2.07 73
3 02/12/2024 12:35:33 -73.86, 160.54 92.00 02/12/2024 12:34:36 -73.88, 160.50 91.97 2.22 57
4 02/12/2024 13:26:19 73.91, -32.25 88.04 02/12/2024 13:25:33 73.88, -32.25 88.02 3.10 46
5 02/12/2024 14:17:03 -73.92, 135.04 91.97 02/12/2024 14:16:33 -73.90, 135.06 91.98 2.12 30
6 02/12/2024 15:07:49 73.91, -57.63 88.02 02/12/2024 15:07:31 73.90, -57.69 88.02 2.27 18
7 02/12/2024 15:58:33 -73.92, 109.66 91.98 02/12/2024 15:58:31 -73.92, 109.61 91.98 1.38 2
8 02/12/2024 16:49:19 73.91, -83.01 88.00 02/12/2024 16:49:29 73.92, -83.13 88.01 3.58 10
9 02/12/2024 17:40:03 -73.93, 84.27 92.00 02/12/2024 17:40:29 -73.94, 84.17 91.99 3.36 26
10 02/12/2024 18:30:50 73.97,-108.52 88.04 02/12/2024 18:31:26 73.98,-108.45 88.04 2.92 36
11 02/12/2024 19:21:34 -73.98, 58.77 91.97 02/12/2024 19:22:27 -73.96, 58.73 92.00 2.92 53
12 02/12/2024 20:12:20 73.97,-133.90 88.02 02/12/2024 20:13:24 74.00,-133.89 88.03 3.64 64
13 02/12/2024 21:03:09 -74.23, 32.77 91.71 02/12/2024 21:04:21 -74.17, 33.79 91.85 31.52 72

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/12/2024
SNOs_Map_NOAA-20_NOAA-19_20240212.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/12/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19