Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/24/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 10/03/2024 14:55:10 -72.54, 128.51 103.18 10/03/2024 14:53:56 -72.55, 128.43 103.17 2.75 74
2 10/03/2024 15:45:57 72.58, -64.25 76.87 10/03/2024 15:44:48 72.58, -64.21 76.89 1.70 69
3 10/03/2024 16:36:41 -72.59, 103.04 103.10 10/03/2024 16:35:53 -72.57, 103.00 103.12 2.73 48
4 10/03/2024 17:27:28 72.63, -89.73 76.95 10/03/2024 17:26:45 72.61, -89.64 76.94 3.52 43
5 10/03/2024 18:18:12 -72.64, 77.56 103.03 10/03/2024 18:17:49 -72.64, 77.66 103.02 3.45 23
6 10/03/2024 19:08:58 72.62,-115.10 76.98 10/03/2024 19:08:42 72.63,-115.08 76.99 1.07 16
7 10/03/2024 19:59:42 -72.64, 52.19 103.00 10/03/2024 19:59:47 -72.62, 52.12 103.02 3.30 5
8 10/03/2024 20:50:29 72.67,-140.58 77.06 10/03/2024 20:50:39 72.66,-140.51 77.04 2.97 10
9 10/03/2024 21:41:13 -72.69, 26.71 102.92 10/03/2024 21:41:43 -72.69, 26.79 102.92 2.65 30
10 10/03/2024 22:31:59 72.67,-165.95 77.08 10/03/2024 22:32:36 72.68,-165.95 77.09 0.73 37
11 10/03/2024 23:22:43 -72.69, 1.34 102.89 10/03/2024 23:23:40 -72.71, 1.36 102.87 3.07 57
12 10/04/2024 00:13:30 72.72, 168.57 77.16 10/04/2024 00:14:33 72.70, 168.61 77.14 2.55 63
13 10/04/2024 01:04:21 -73.09, -24.89 102.44 10/04/2024 01:05:31 -73.04, -23.42 102.54 47.84 70
14 10/04/2024 01:55:12 73.33, 141.89 77.83 10/04/2024 01:56:19 73.27, 144.40 77.70 80.50 67

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/24/2024
SNOs_Map_NOAA-21_NOAA-19_20240924.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 09/24/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and NOAA-19