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: 8/21/2024
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 08/25/2024 10:20:46 72.32, 17.28 61.91 08/25/2024 10:19:36 72.32, 15.65 62.01 54.85 70
2 08/25/2024 11:11:38 -72.72,-176.20 117.65 08/25/2024 11:10:29 -72.71,-176.28 117.64 2.64 69
3 08/25/2024 12:02:24 72.74, -8.94 62.39 08/25/2024 12:01:25 72.76, -8.91 62.42 2.51 59
4 08/25/2024 12:53:09 -72.78, 158.30 117.57 08/25/2024 12:52:26 -72.74, 158.30 117.59 3.43 43
5 08/25/2024 13:43:54 72.75, -34.33 62.42 08/25/2024 13:43:23 72.74, -34.44 62.43 3.57 31
6 08/25/2024 14:34:39 -72.78, 132.91 117.53 08/25/2024 14:34:23 -72.78, 132.89 117.53 0.89 16
7 08/25/2024 15:25:25 72.81, -59.83 62.51 08/25/2024 15:25:19 72.83, -59.75 62.53 3.45 6
8 08/25/2024 16:16:09 -72.79, 107.51 117.50 08/25/2024 16:16:20 -72.81, 107.47 117.48 2.36 11
9 08/25/2024 17:06:55 72.82, -85.23 62.54 08/25/2024 17:07:17 72.81, -85.27 62.53 1.77 22
10 08/25/2024 17:57:40 -72.85, 82.01 117.41 08/25/2024 17:58:17 -72.85, 82.06 117.42 1.80 37
11 08/25/2024 18:48:25 72.83,-110.62 62.58 08/25/2024 18:49:14 72.84,-110.69 62.59 2.78 49
12 08/25/2024 19:39:10 -72.86, 56.62 117.37 08/25/2024 19:40:14 -72.88, 56.65 117.37 2.04 64
13 08/25/2024 20:29:56 72.94,-136.23 62.73 08/25/2024 20:31:09 72.92,-135.99 62.69 7.82 73
14 08/25/2024 21:20:52 -73.52, 29.80 116.62 08/25/2024 21:21:59 -73.45, 32.48 116.84 85.09 67

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/21/2024
SNOs_Map_NOAA-20_NOAA-19_20240821.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/21/2024 in txt file.

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