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: 5/11/2024
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 05/17/2024 07:23:06 72.67, 60.92 53.28 05/17/2024 07:21:59 72.66, 58.27 53.43 87.80 67
2 05/17/2024 08:14:02 -73.28,-133.07 126.07 05/17/2024 08:12:52 -73.28,-133.11 126.05 1.32 70
3 05/17/2024 09:04:48 73.28, 34.23 53.93 05/17/2024 09:03:44 73.30, 34.23 53.97 1.97 64
4 05/17/2024 09:55:33 -73.34,-158.58 126.02 05/17/2024 09:54:49 -73.32,-158.49 126.03 3.09 44
5 05/17/2024 10:46:18 73.29, 8.83 53.93 05/17/2024 10:45:42 73.30, 8.73 53.95 3.34 36
6 05/17/2024 11:37:03 -73.34, 176.03 126.02 05/17/2024 11:36:47 -73.32, 176.02 126.04 2.70 16
7 05/17/2024 12:27:49 73.35, -16.67 53.98 05/17/2024 12:27:39 73.34, -16.65 53.97 1.07 10
8 05/17/2024 13:18:33 -73.35, 150.63 126.03 05/17/2024 13:18:44 -73.37, 150.64 126.02 1.53 11
9 05/17/2024 14:09:19 73.36, -42.07 53.97 05/17/2024 14:09:37 73.34, -42.14 53.96 3.06 18
10 05/17/2024 15:00:03 -73.36, 125.24 126.04 05/17/2024 15:00:42 -73.37, 125.14 126.04 3.10 39
11 05/17/2024 15:50:49 73.37, -67.46 53.97 05/17/2024 15:51:34 73.39, -67.52 53.98 2.87 45
12 05/17/2024 16:41:34 -73.42, 99.73 125.99 05/17/2024 16:42:39 -73.41, 99.76 126.01 1.50 65
13 05/17/2024 17:32:20 73.43, -92.97 54.02 05/17/2024 17:33:31 73.44, -92.90 54.01 2.46 71
14 05/17/2024 18:23:18 -74.12, 72.68 125.22 05/17/2024 18:24:23 -74.09, 75.96 125.43 99.88 65

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/11/2024
SNOs_Map_NOAA-21_NOAA-19_20240511.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 05/11/2024 in txt file.

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