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: 9/23/2024
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 14:55:11 -72.54, 128.51 103.18 10/03/2024 14:53:57 -72.55, 128.44 103.16 2.42 74
2 10/03/2024 15:45:58 72.58, -64.26 76.87 10/03/2024 15:44:49 72.59, -64.20 76.89 2.46 69
3 10/03/2024 16:36:42 -72.59, 103.03 103.10 10/03/2024 16:35:54 -72.58, 103.01 103.11 1.82 48
4 10/03/2024 17:27:29 72.63, -89.74 76.95 10/03/2024 17:26:46 72.61, -89.63 76.94 3.78 43
5 10/03/2024 18:18:12 -72.59, 77.66 103.08 10/03/2024 18:17:51 -72.60, 77.57 103.06 3.23 21
6 10/03/2024 19:08:59 72.63,-115.11 76.98 10/03/2024 19:08:43 72.64,-115.07 76.99 1.98 16
7 10/03/2024 19:59:43 -72.64, 52.19 103.00 10/03/2024 19:59:48 -72.63, 52.14 103.01 2.23 5
8 10/03/2024 20:50:30 72.68,-140.58 77.06 10/03/2024 20:50:40 72.66,-140.50 77.04 3.06 10
9 10/03/2024 21:41:14 -72.69, 26.71 102.92 10/03/2024 21:41:44 -72.70, 26.81 102.92 3.48 30
10 10/03/2024 22:32:00 72.67,-165.96 77.08 10/03/2024 22:32:37 72.69,-165.93 77.09 1.73 37
11 10/03/2024 23:22:43 -72.69, 1.34 102.90 10/03/2024 23:23:41 -72.67, 1.26 102.91 2.79 58
12 10/04/2024 00:13:30 72.72, 168.57 77.16 10/04/2024 00:14:33 72.71, 168.63 77.14 2.38 63
13 10/04/2024 01:04:21 -73.09, -24.89 102.44 10/04/2024 01:05:31 -73.04, -23.40 102.53 48.32 70
14 10/04/2024 01:55:12 73.33, 141.89 77.83 10/04/2024 01:56:19 73.28, 144.42 77.71 81.08 67

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/23/2024
SNOs_Map_NOAA-21_NOAA-19_20240923.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 09/23/2024 in txt file.

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