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: 9/28/2024
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 71.83, -37.43 76.07 10/03/2024 14:03:06 71.80, -40.31 76.13 99.80 66
2 10/03/2024 14:55:10 -72.57, 128.45 103.15 10/03/2024 14:53:55 -72.59, 128.52 103.13 3.36 75
3 10/03/2024 15:45:56 72.55, -64.20 76.85 10/03/2024 15:44:48 72.58, -64.21 76.89 3.59 68
4 10/03/2024 16:36:40 -72.57, 103.08 103.13 10/03/2024 16:35:53 -72.57, 102.98 103.12 3.30 47
5 10/03/2024 17:27:27 72.60, -89.68 76.92 10/03/2024 17:26:45 72.61, -89.65 76.94 1.22 42
6 10/03/2024 18:18:11 -72.62, 77.60 103.05 10/03/2024 18:17:49 -72.64, 77.65 103.03 2.81 22
7 10/03/2024 19:08:58 72.65,-115.15 77.00 10/03/2024 19:08:42 72.63,-115.08 76.99 3.13 16
8 10/03/2024 19:59:42 -72.67, 52.13 102.97 10/03/2024 19:59:46 -72.66, 52.22 102.98 2.98 4
9 10/03/2024 20:50:28 72.65,-140.53 77.03 10/03/2024 20:50:39 72.66,-140.52 77.04 0.79 11
10 10/03/2024 21:41:12 -72.67, 26.75 102.94 10/03/2024 21:41:43 -72.69, 26.78 102.93 2.39 31
11 10/03/2024 22:31:59 72.70,-166.00 77.11 10/03/2024 22:32:36 72.68,-165.95 77.09 2.67 37
12 10/03/2024 23:22:43 -72.72, 1.28 102.86 10/03/2024 23:23:40 -72.71, 1.34 102.88 2.28 57
13 10/04/2024 00:13:29 72.70, 168.62 77.14 10/04/2024 00:14:33 72.70, 168.61 77.14 0.83 64
14 10/04/2024 01:04:20 -73.07, -24.84 102.46 10/04/2024 01:05:31 -73.03, -23.43 102.54 45.88 71
15 10/04/2024 01:55:12 73.35, 141.83 77.86 10/04/2024 01:56:19 73.27, 144.40 77.71 82.43 67

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/28/2024
SNOs_Map_NOAA-21_NOAA-19_20240928.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 09/28/2024 in txt file.

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