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: 9/25/2024
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 14:04:12 71.81, -37.38 76.04 10/03/2024 14:03:06 71.83, -40.25 76.15 99.67 66
2 10/03/2024 14:55:11 -72.59, 128.41 103.13 10/03/2024 14:53:56 -72.57, 128.48 103.14 3.18 75
3 10/03/2024 15:45:57 72.57, -64.25 76.87 10/03/2024 15:44:49 72.56, -64.26 76.86 1.56 68
4 10/03/2024 16:36:41 -72.59, 103.04 103.11 10/03/2024 16:35:53 -72.60, 103.05 103.09 0.78 48
5 10/03/2024 17:27:27 72.57, -89.62 76.90 10/03/2024 17:26:46 72.58, -89.69 76.91 2.83 41
6 10/03/2024 18:18:12 -72.64, 77.56 103.03 10/03/2024 18:17:50 -72.62, 77.61 103.04 2.60 22
7 10/03/2024 19:08:58 72.62,-115.10 76.97 10/03/2024 19:08:43 72.61,-115.13 76.96 1.79 15
8 10/03/2024 19:59:42 -72.64, 52.19 103.00 10/03/2024 19:59:47 -72.64, 52.17 102.99 0.94 5
9 10/03/2024 20:50:28 72.62,-140.47 77.00 10/03/2024 20:50:40 72.63,-140.56 77.02 3.51 12
10 10/03/2024 21:41:13 -72.69, 26.71 102.92 10/03/2024 21:41:44 -72.67, 26.74 102.94 2.18 31
11 10/03/2024 22:31:59 72.67,-165.95 77.08 10/03/2024 22:32:37 72.66,-166.00 77.07 2.22 38
12 10/03/2024 23:22:43 -72.68, 1.34 102.90 10/03/2024 23:23:41 -72.69, 1.30 102.89 1.51 58
13 10/04/2024 00:13:30 72.72, 168.58 77.16 10/04/2024 00:14:33 72.73, 168.67 77.16 3.50 63
14 10/04/2024 01:04:21 -73.09, -24.88 102.44 10/04/2024 01:05:31 -73.06, -23.36 102.52 49.32 70
15 10/04/2024 01:55:12 73.32, 141.90 77.83 10/04/2024 01:56:19 73.30, 144.47 77.73 82.08 67

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/25/2024
SNOs_Map_NOAA-21_NOAA-19_20240925.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 09/25/2024 in txt file.

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