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: 6/11/2021
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 15:00:09 78.31, -68.59 55.93 06/19/2021 14:58:59 78.31, -70.41 56.14 40.86 70
2 06/19/2021 15:50:57 -78.47, 97.81 123.85 06/19/2021 15:49:53 -78.46, 97.83 123.83 0.66 64
3 06/19/2021 16:41:42 78.47, -94.88 56.16 06/19/2021 16:40:55 78.47, -94.89 56.18 0.33 47
4 06/19/2021 17:32:26 -78.47, 72.43 123.85 06/19/2021 17:31:53 -78.47, 72.41 123.83 0.72 33
5 06/19/2021 18:23:11 78.47,-120.26 56.16 06/19/2021 18:22:55 78.48,-120.32 56.18 1.62 16
6 06/19/2021 19:13:55 -78.47, 47.05 123.84 06/19/2021 19:13:53 -78.49, 46.99 123.82 2.08 2
7 06/19/2021 20:04:40 78.47,-145.65 56.16 06/19/2021 20:04:55 78.49,-145.74 56.18 2.96 15
8 06/19/2021 20:55:25 -78.51, 21.43 123.79 06/19/2021 20:55:53 -78.50, 21.57 123.82 3.39 28
9 06/19/2021 21:46:10 78.51,-171.26 56.22 06/19/2021 21:46:55 78.50,-171.16 56.19 2.41 45
10 06/19/2021 22:36:54 -78.51, -3.95 123.78 06/19/2021 22:37:53 -78.51, -3.85 123.82 2.29 59
11 06/19/2021 23:27:41 78.59, 162.90 56.33 06/19/2021 23:28:54 78.55, 163.66 56.20 17.38 73

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/11/2021
SNOs_Map_FY3D_NOAA-19_20210611.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/11/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19