Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/21/2022
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 02/01/2022 08:01:20 -77.61,-138.61 84.56 02/01/2022 08:00:12 -77.58,-141.26 84.34 63.27 68
2 02/01/2022 08:52:12 77.86, 27.42 95.77 02/01/2022 08:51:09 77.87, 27.50 95.79 1.93 63
3 02/01/2022 09:42:58 -77.87,-165.31 84.23 02/01/2022 09:42:05 -77.86,-165.27 84.23 1.51 53
4 02/01/2022 10:33:44 77.89, 1.94 95.78 02/01/2022 10:33:09 77.87, 2.03 95.78 2.57 35
5 02/01/2022 11:24:30 -77.89, 169.20 84.22 02/01/2022 11:24:05 -77.87, 169.26 84.24 3.33 25
6 02/01/2022 12:15:15 77.87, -23.35 95.74 02/01/2022 12:15:09 77.88, -23.44 95.76 2.64 6
7 02/01/2022 13:06:01 -77.87, 143.92 84.27 02/01/2022 13:06:05 -77.87, 143.78 84.26 3.28 4
8 02/01/2022 13:56:47 77.89, -48.83 95.74 02/01/2022 13:57:09 77.88, -48.92 95.74 1.99 22
9 02/01/2022 14:47:33 -77.90, 118.43 84.26 02/01/2022 14:48:04 -77.91, 118.52 84.26 2.82 31
10 02/01/2022 15:38:19 77.91, -74.32 95.75 02/01/2022 15:39:09 77.89, -74.39 95.72 2.87 50
11 02/01/2022 16:29:05 -77.92, 92.94 84.25 02/01/2022 16:30:04 -77.92, 93.05 84.28 2.43 59
12 02/01/2022 17:19:54 78.05,-100.45 95.92 02/01/2022 17:21:05 78.04, -98.99 95.78 33.49 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/21/2022
SNOs_Map_FY3D_NOAA-19_20220121.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 01/21/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19