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: 1/12/2021
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 01/19/2021 16:56:04 -78.85, 78.33 79.58 01/19/2021 16:54:51 -78.85, 78.41 79.56 1.79 73
2 01/19/2021 17:46:49 78.83,-114.27 100.39 01/19/2021 17:45:56 78.85,-114.34 100.44 2.85 53
3 01/19/2021 18:37:33 -78.85, 52.96 79.60 01/19/2021 18:36:51 -78.87, 53.02 79.57 2.58 42
4 01/19/2021 19:28:19 78.87,-139.88 100.43 01/19/2021 19:27:56 78.87,-139.73 100.43 3.24 23
5 01/19/2021 20:19:02 -78.85, 27.59 79.61 01/19/2021 20:18:51 -78.88, 27.64 79.58 3.96 11
6 01/19/2021 21:09:48 78.87,-165.25 100.42 01/19/2021 21:09:56 78.88,-165.12 100.42 3.28 8
7 01/19/2021 22:00:32 -78.88, 1.98 79.57 01/19/2021 22:00:52 -78.86, 2.00 79.60 2.31 20
8 01/19/2021 22:51:17 78.87, 169.38 100.41 01/19/2021 22:51:57 78.87, 169.24 100.40 2.93 40
9 01/19/2021 23:42:01 -78.88, -23.40 79.59 01/19/2021 23:42:52 -78.88, -23.39 79.61 0.65 51
10 01/20/2021 00:32:46 78.87, 144.00 100.39 01/20/2021 00:33:57 78.88, 143.85 100.39 3.37 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/12/2021
SNOs_Map_FY3D_NOAA-19_20210112.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 01/12/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19