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: 9/30/2024
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 -72.58, 128.44 103.15 10/03/2024 14:53:55 -72.58, 128.51 103.13 2.32 75
2 10/03/2024 15:45:56 72.56, -64.21 76.85 10/03/2024 15:44:48 72.58, -64.23 76.88 2.24 68
3 10/03/2024 16:36:40 -72.58, 103.07 103.12 10/03/2024 16:35:52 -72.61, 103.07 103.08 3.22 48
4 10/03/2024 17:27:27 72.61, -89.69 76.93 10/03/2024 17:26:45 72.60, -89.66 76.93 1.07 42
5 10/03/2024 18:18:11 -72.63, 77.59 103.04 10/03/2024 18:17:49 -72.63, 77.63 103.04 1.49 22
6 10/03/2024 19:08:57 72.61,-115.06 76.96 10/03/2024 19:08:42 72.62,-115.10 76.98 2.42 15
7 10/03/2024 19:59:41 -72.63, 52.22 103.01 10/03/2024 19:59:46 -72.65, 52.20 102.99 3.10 5
8 10/03/2024 20:50:28 72.66,-140.54 77.04 10/03/2024 20:50:39 72.65,-140.54 77.03 0.86 11
9 10/03/2024 21:41:12 -72.68, 26.74 102.93 10/03/2024 21:41:43 -72.68, 26.76 102.94 0.69 31
10 10/03/2024 22:31:58 72.65,-165.91 77.06 10/03/2024 22:32:36 72.67,-165.97 77.08 2.75 38
11 10/03/2024 23:22:42 -72.67, 1.36 102.91 10/03/2024 23:23:40 -72.70, 1.32 102.89 3.16 58
12 10/04/2024 00:13:29 72.70, 168.61 77.14 10/04/2024 00:14:33 72.70, 168.59 77.13 1.16 64
13 10/04/2024 01:04:20 -73.08, -24.86 102.45 10/04/2024 01:05:31 -73.02, -23.46 102.55 45.96 71
14 10/04/2024 01:55:11 73.31, 141.93 77.81 10/04/2024 01:56:19 73.26, 144.38 77.70 78.43 68

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/30/2024
SNOs_Map_NOAA-21_NOAA-19_20240930.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 09/30/2024 in txt file.

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