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: 6/24/2024
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 17:19:46 -72.98, 91.38 130.24 06/24/2024 17:18:32 -72.97, 90.76 130.19 20.22 74
2 06/24/2024 18:10:35 73.12,-101.61 49.92 06/24/2024 18:09:28 73.13,-101.64 49.95 1.30 67
3 06/24/2024 19:01:19 -73.15, 65.65 130.05 06/24/2024 19:00:26 -73.17, 65.71 130.02 3.06 53
4 06/24/2024 19:52:05 73.14,-127.02 49.94 06/24/2024 19:51:26 73.13,-127.13 49.95 3.72 39
5 06/24/2024 20:42:49 -73.16, 40.24 130.03 06/24/2024 20:42:24 -73.16, 40.21 130.02 0.89 25
6 06/24/2024 21:33:36 73.20,-152.54 50.02 06/24/2024 21:33:23 73.17,-152.51 49.99 3.30 13
7 06/24/2024 22:24:19 -73.18, 14.83 130.01 06/24/2024 22:24:21 -73.21, 14.83 129.98 3.45 2
8 06/24/2024 23:15:06 73.22,-177.95 50.04 06/24/2024 23:15:20 73.22,-177.90 50.03 1.60 14
9 06/25/2024 00:05:49 -73.19, -10.58 129.99 06/25/2024 00:06:19 -73.21, -10.67 129.98 3.29 30
10 06/25/2024 00:56:36 73.23, 156.64 50.06 06/25/2024 00:57:18 73.22, 156.61 50.03 2.27 42
11 06/25/2024 01:47:19 -73.26, -36.10 129.92 06/25/2024 01:48:15 -73.25, -36.06 129.94 1.61 56
12 06/25/2024 02:38:05 73.25, 131.24 50.08 06/25/2024 02:39:14 73.26, 131.22 50.07 1.54 69
13 06/25/2024 03:28:56 -73.62, -62.30 129.51 06/25/2024 03:30:06 -73.59, -60.74 129.65 49.06 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/24/2024
SNOs_Map_NOAA-20_NOAA-19_20240624.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/24/2024 in txt file.

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