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: 6/9/2021
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 06/19/2021 15:00:10 78.31, -68.60 55.94 06/19/2021 14:59:00 78.30, -70.49 56.13 42.56 70
2 06/19/2021 15:50:58 -78.47, 97.81 123.85 06/19/2021 15:49:54 -78.45, 97.76 123.83 2.02 64
3 06/19/2021 16:41:43 78.47, -94.89 56.16 06/19/2021 16:40:56 78.46, -94.98 56.17 2.49 47
4 06/19/2021 17:32:27 -78.47, 72.43 123.85 06/19/2021 17:31:54 -78.46, 72.34 123.83 2.12 33
5 06/19/2021 18:23:12 78.47,-120.27 56.16 06/19/2021 18:22:56 78.47,-120.40 56.18 2.97 16
6 06/19/2021 19:13:56 -78.47, 47.05 123.84 06/19/2021 19:13:54 -78.48, 46.92 123.83 2.94 2
7 06/19/2021 20:04:42 78.51,-145.88 56.22 06/19/2021 20:04:56 78.48,-145.82 56.18 3.87 14
8 06/19/2021 20:55:26 -78.51, 21.44 123.79 06/19/2021 20:55:54 -78.49, 21.50 123.82 2.91 28
9 06/19/2021 21:46:11 78.51,-171.26 56.22 06/19/2021 21:46:56 78.49,-171.25 56.18 2.67 45
10 06/19/2021 22:36:55 -78.51, -3.94 123.78 06/19/2021 22:37:54 -78.50, -3.92 123.82 1.58 59
11 06/19/2021 23:27:42 78.59, 162.89 56.33 06/19/2021 23:28:55 78.54, 163.57 56.19 16.18 73

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/9/2021
SNOs_Map_FY3D_NOAA-19_20210609.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/09/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19