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: 6/13/2024
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, 91.42 130.26 06/24/2024 17:18:32 -72.95, 90.70 130.21 23.40 73
2 06/24/2024 18:10:34 73.11,-101.60 49.92 06/24/2024 18:09:27 73.14,-101.60 49.96 3.54 67
3 06/24/2024 19:01:18 -73.13, 65.68 130.07 06/24/2024 19:00:26 -73.14, 65.65 130.04 1.94 52
4 06/24/2024 19:52:04 73.13,-127.01 49.94 06/24/2024 19:51:25 73.14,-127.10 49.96 3.33 39
5 06/24/2024 20:42:49 -73.19, 40.17 129.99 06/24/2024 20:42:23 -73.19, 40.26 130.00 3.23 26
6 06/24/2024 21:33:35 73.19,-152.52 50.01 06/24/2024 21:33:22 73.19,-152.48 50.00 1.55 13
7 06/24/2024 22:24:19 -73.21, 14.76 129.97 06/24/2024 22:24:21 -73.18, 14.77 130.00 2.86 2
8 06/24/2024 23:15:05 73.21,-177.93 50.03 06/24/2024 23:15:20 73.18,-177.98 50.00 3.21 15
9 06/25/2024 00:05:49 -73.23, -10.65 129.95 06/25/2024 00:06:18 -73.23, -10.62 129.96 1.13 29
10 06/25/2024 00:56:35 73.23, 156.66 50.05 06/25/2024 00:57:17 73.23, 156.64 50.05 0.83 42
11 06/25/2024 01:47:19 -73.24, -36.06 129.94 06/25/2024 01:48:16 -73.23, -36.12 129.96 2.53 57
12 06/25/2024 02:38:05 73.24, 131.25 50.07 06/25/2024 02:39:15 73.23, 131.14 50.05 3.79 70
13 06/25/2024 03:28:56 -73.61, -62.26 129.53 06/25/2024 03:30:07 -73.57, -60.80 129.67 46.01 71

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/13/2024
SNOs_Map_NOAA-20_NOAA-19_20240614.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/13/2024 in txt file.

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