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: 6/12/2024
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 06/24/2024 17:19:45 -72.98, 91.38 130.24 06/24/2024 17:18:31 -72.97, 90.76 130.19 20.41 74
2 06/24/2024 18:10:34 73.13,-101.64 49.93 06/24/2024 18:09:27 73.12,-101.66 49.94 1.55 67
3 06/24/2024 19:01:18 -73.14, 65.65 130.05 06/24/2024 19:00:25 -73.17, 65.71 130.02 3.17 53
4 06/24/2024 19:52:04 73.15,-127.04 49.95 06/24/2024 19:51:24 73.16,-127.04 49.98 2.03 40
5 06/24/2024 20:42:48 -73.16, 40.24 130.03 06/24/2024 20:42:23 -73.16, 40.21 130.02 1.15 25
6 06/24/2024 21:33:34 73.16,-152.45 49.97 06/24/2024 21:33:22 73.16,-152.54 49.98 2.88 12
7 06/24/2024 22:24:18 -73.18, 14.83 130.01 06/24/2024 22:24:20 -73.21, 14.82 129.98 3.64 2
8 06/24/2024 23:15:05 73.23,-177.97 50.05 06/24/2024 23:15:19 73.21,-177.92 50.02 2.80 14
9 06/25/2024 00:05:48 -73.19, -10.57 129.99 06/25/2024 00:06:18 -73.20, -10.68 129.98 3.54 30
10 06/25/2024 00:56:35 73.24, 156.62 50.07 06/25/2024 00:57:16 73.25, 156.69 50.06 2.51 41
11 06/25/2024 01:47:19 -73.26, -36.09 129.92 06/25/2024 01:48:15 -73.25, -36.06 129.94 1.41 56
12 06/25/2024 02:38:05 73.26, 131.21 50.09 06/25/2024 02:39:14 73.25, 131.19 50.06 1.29 69
13 06/25/2024 03:28:56 -73.62, -62.29 129.51 06/25/2024 03:30:06 -73.59, -60.74 129.65 48.85 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/12/2024
SNOs_Map_NOAA-20_NOAA-19_20240612.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/12/2024 in txt file.

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