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: 6/20/2024
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 06/24/2024 17:19:45 -72.96, 91.43 130.26 06/24/2024 17:18:32 -72.96, 90.71 130.20 23.32 73
2 06/24/2024 18:10:35 73.15,-101.68 49.96 06/24/2024 18:09:27 73.16,-101.58 49.97 3.40 68
3 06/24/2024 19:01:18 -73.12, 65.70 130.08 06/24/2024 19:00:26 -73.15, 65.67 130.03 3.21 52
4 06/24/2024 19:52:05 73.17,-127.09 49.98 06/24/2024 19:51:25 73.15,-127.07 49.97 1.45 40
5 06/24/2024 20:42:49 -73.19, 40.18 130.00 06/24/2024 20:42:23 -73.19, 40.28 129.99 3.29 26
6 06/24/2024 21:33:35 73.18,-152.50 50.00 06/24/2024 21:33:22 73.20,-152.45 50.02 2.44 13
7 06/24/2024 22:24:19 -73.20, 14.77 129.98 06/24/2024 22:24:21 -73.19, 14.78 129.99 1.38 2
8 06/24/2024 23:15:05 73.20,-177.90 50.02 06/24/2024 23:15:20 73.20,-177.95 50.01 1.51 15
9 06/25/2024 00:05:49 -73.22, -10.63 129.96 06/25/2024 00:06:18 -73.24, -10.60 129.95 2.27 29
10 06/25/2024 00:56:35 73.21, 156.69 50.03 06/25/2024 00:57:17 73.24, 156.67 50.06 3.48 42
11 06/25/2024 01:47:19 -73.23, -36.04 129.94 06/25/2024 01:48:16 -73.23, -36.10 129.95 1.81 57
12 06/25/2024 02:38:05 73.23, 131.28 50.05 06/25/2024 02:39:15 73.24, 131.17 50.06 3.74 70
13 06/25/2024 03:28:57 -73.65, -62.36 129.48 06/25/2024 03:30:07 -73.57, -60.78 129.66 50.11 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/20/2024
SNOs_Map_NOAA-20_NOAA-19_20240620.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/20/2024 in txt file.

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