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: 8/22/2024
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, 17.27 61.91 08/25/2024 10:19:36 72.32, 15.65 62.01 54.80 70
2 08/25/2024 11:11:38 -72.72,-176.21 117.65 08/25/2024 11:10:29 -72.71,-176.29 117.64 2.74 69
3 08/25/2024 12:02:24 72.74, -8.94 62.39 08/25/2024 12:01:25 72.76, -8.92 62.42 2.25 59
4 08/25/2024 12:53:08 -72.73, 158.40 117.62 08/25/2024 12:52:26 -72.74, 158.30 117.59 3.64 42
5 08/25/2024 13:43:54 72.75, -34.34 62.42 08/25/2024 13:43:23 72.74, -34.44 62.43 3.57 31
6 08/25/2024 14:34:39 -72.79, 132.90 117.53 08/25/2024 14:34:23 -72.78, 132.89 117.53 1.29 16
7 08/25/2024 15:25:25 72.81, -59.84 62.51 08/25/2024 15:25:19 72.82, -59.75 62.52 3.34 6
8 08/25/2024 16:16:09 -72.80, 107.51 117.49 08/25/2024 16:16:20 -72.81, 107.47 117.48 1.91 11
9 08/25/2024 17:06:55 72.82, -85.23 62.55 08/25/2024 17:07:17 72.81, -85.27 62.53 1.88 22
10 08/25/2024 17:57:40 -72.86, 82.01 117.40 08/25/2024 17:58:17 -72.84, 82.06 117.43 2.14 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 2.57 49
12 08/25/2024 19:39:10 -72.87, 56.61 117.37 08/25/2024 19:40:14 -72.88, 56.64 117.37 1.67 64
13 08/25/2024 20:29:57 72.94,-136.23 62.73 08/25/2024 20:31:10 72.92,-135.99 62.69 7.93 73
14 08/25/2024 21:20:53 -73.53, 29.79 116.62 08/25/2024 21:22:00 -73.45, 32.47 116.84 85.21 67

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/22/2024
SNOs_Map_NOAA-20_NOAA-19_20240822.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/22/2024 in txt file.

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