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: 8/19/2024
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 72.33, 17.26 61.92 08/25/2024 10:19:36 72.32, 15.65 62.01 54.26 70
2 08/25/2024 11:11:38 -72.72,-176.22 117.65 08/25/2024 11:10:29 -72.71,-176.28 117.64 2.35 69
3 08/25/2024 12:02:24 72.75, -8.96 62.40 08/25/2024 12:01:25 72.76, -8.92 62.42 1.90 59
4 08/25/2024 12:53:08 -72.73, 158.39 117.61 08/25/2024 12:52:26 -72.75, 158.31 117.59 3.20 42
5 08/25/2024 13:43:54 72.76, -34.35 62.43 08/25/2024 13:43:23 72.74, -34.44 62.43 3.33 31
6 08/25/2024 14:34:39 -72.79, 132.89 117.52 08/25/2024 14:34:23 -72.78, 132.89 117.53 1.24 16
7 08/25/2024 15:25:25 72.82, -59.85 62.52 08/25/2024 15:25:19 72.82, -59.75 62.52 3.57 6
8 08/25/2024 16:16:09 -72.80, 107.50 117.49 08/25/2024 16:16:20 -72.81, 107.48 117.48 1.64 11
9 08/25/2024 17:06:55 72.83, -85.25 62.55 08/25/2024 17:07:17 72.81, -85.27 62.53 2.12 22
10 08/25/2024 17:57:40 -72.86, 82.00 117.40 08/25/2024 17:58:17 -72.85, 82.06 117.42 2.54 37
11 08/25/2024 18:48:25 72.84,-110.64 62.59 08/25/2024 18:49:14 72.84,-110.69 62.59 1.71 49
12 08/25/2024 19:39:10 -72.87, 56.60 117.37 08/25/2024 19:40:14 -72.88, 56.65 117.37 2.03 64
13 08/25/2024 20:29:57 72.95,-136.25 62.73 08/25/2024 20:31:10 72.92,-135.99 62.69 8.68 73
14 08/25/2024 21:20:53 -73.53, 29.78 116.61 08/25/2024 21:22:00 -73.45, 32.48 116.83 85.73 67

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/19/2024
SNOs_Map_NOAA-20_NOAA-19_20240819.jpg

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

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