Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/6/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/07/2021 10:15:47 0.22,-128.16 0.67,-130.09 220.01 80
2 01/08/2021 09:54:11 0.20,-128.15 -0.38,-125.51 300.76 80
3 01/09/2021 22:18:27 -0.25,-128.17 -0.83,-130.72 290.50 80
4 01/10/2021 21:56:51 -0.23,-128.16 0.23,-126.14 229.76 80
5 01/12/2021 10:20:59 0.27,-128.09 0.97,-131.32 367.81 80
6 01/13/2021 09:59:21 0.25,-128.07 -0.03,-126.73 152.33 80
7 01/14/2021 22:23:38 -0.29,-128.08 -1.18,-131.93 439.63 80
8 01/15/2021 22:02:01 -0.27,-128.06 -0.12,-127.36 80.39 80
9 01/18/2021 10:04:33 0.29,-127.97 0.25,-127.96 3.88 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/6/2021
SNOs_Map_GOES-15_FY3D_20210106.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/06/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D