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: 9/12/2024
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 09/25/2024 09:48:03 -72.51,-154.99 106.37 09/25/2024 09:46:48 -72.53,-155.01 106.35 1.40 75
2 09/25/2024 10:38:49 72.55, 12.26 73.68 09/25/2024 10:37:40 72.53, 12.28 73.68 2.13 69
3 09/25/2024 11:29:33 -72.53, 179.60 106.32 09/25/2024 11:28:45 -72.55, 179.55 106.30 2.78 48
4 09/25/2024 12:20:19 72.56, -13.15 73.73 09/25/2024 12:19:37 72.55, -13.16 73.73 1.03 42
5 09/25/2024 13:11:04 -72.60, 154.10 106.23 09/25/2024 13:10:42 -72.57, 154.11 106.25 2.64 22
6 09/25/2024 14:01:49 72.58, -38.56 73.77 09/25/2024 14:01:34 72.58, -38.59 73.78 1.19 15
7 09/25/2024 14:52:34 -72.61, 128.69 106.18 09/25/2024 14:52:39 -72.60, 128.68 106.20 1.66 5
8 09/25/2024 15:43:19 72.59, -63.96 73.82 09/25/2024 15:43:31 72.60, -64.03 73.83 2.35 12
9 09/25/2024 16:34:04 -72.63, 103.28 106.14 09/25/2024 16:34:36 -72.62, 103.24 106.15 1.51 32
10 09/25/2024 17:24:49 72.61, -89.37 73.86 09/25/2024 17:25:28 72.63, -89.46 73.88 3.64 39
11 09/25/2024 18:15:34 -72.64, 77.88 106.09 09/25/2024 18:16:33 -72.65, 77.81 106.10 2.35 59
12 09/25/2024 19:06:20 72.68,-114.88 73.96 09/25/2024 19:07:25 72.65,-114.90 73.93 2.95 65
13 09/25/2024 19:57:12 -73.06, 51.62 105.62 09/25/2024 19:58:23 -73.02, 53.14 105.72 49.33 71
14 09/25/2024 20:48:03 73.35,-141.69 74.71 09/25/2024 20:49:09 73.32,-138.89 74.58 89.61 66

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/12/2024
SNOs_Map_NOAA-20_NOAA-19_20240912.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/12/2024 in txt file.

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