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: 10/2/2024
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, 128.44 103.14 10/03/2024 14:53:55 -72.57, 128.48 103.14 1.76 75
2 10/03/2024 15:45:56 72.55, -64.21 76.85 10/03/2024 15:44:48 72.57, -64.25 76.87 1.80 68
3 10/03/2024 16:36:40 -72.58, 103.06 103.12 10/03/2024 16:35:52 -72.59, 103.05 103.09 2.01 48
4 10/03/2024 17:27:27 72.61, -89.69 76.93 10/03/2024 17:26:45 72.59, -89.68 76.92 1.65 42
5 10/03/2024 18:18:11 -72.63, 77.59 103.04 10/03/2024 18:17:49 -72.62, 77.61 103.05 1.27 22
6 10/03/2024 19:08:57 72.60,-115.06 76.96 10/03/2024 19:08:42 72.61,-115.12 76.97 2.29 15
7 10/03/2024 19:59:41 -72.63, 52.21 103.01 10/03/2024 19:59:46 -72.64, 52.17 103.00 2.15 5
8 10/03/2024 20:50:28 72.65,-140.54 77.04 10/03/2024 20:50:39 72.64,-140.56 77.02 2.05 11
9 10/03/2024 21:41:12 -72.68, 26.74 102.93 10/03/2024 21:41:43 -72.66, 26.73 102.95 1.39 31
10 10/03/2024 22:31:58 72.65,-165.91 77.06 10/03/2024 22:32:36 72.66,-166.00 77.07 2.91 38
11 10/03/2024 23:22:42 -72.68, 1.36 102.91 10/03/2024 23:23:40 -72.69, 1.29 102.90 2.59 58
12 10/04/2024 00:13:29 72.70, 168.61 77.14 10/04/2024 00:14:33 72.68, 168.57 77.12 2.65 64
13 10/04/2024 01:04:20 -73.08, -24.87 102.45 10/04/2024 01:05:31 -73.01, -23.49 102.57 45.34 71
14 10/04/2024 01:55:11 73.31, 141.93 77.81 10/04/2024 01:56:18 73.30, 144.47 77.73 80.95 67

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/2/2024
SNOs_Map_NOAA-21_NOAA-19_20241002.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 10/02/2024 in txt file.

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