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: 1/3/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/03/2021 09:49:00 0.16,-128.20 -0.73,-124.30 445.87 80
2 01/04/2021 22:13:16 -0.21,-128.23 -0.47,-129.51 145.16 80
3 01/05/2021 21:51:40 -0.18,-128.22 0.58,-124.93 375.69 80
4 01/07/2021 10:15:47 0.22,-128.16 0.68,-130.09 220.35 80
5 01/08/2021 09:54:11 0.20,-128.15 -0.38,-125.51 300.29 80
6 01/09/2021 22:18:27 -0.25,-128.16 -0.83,-130.72 291.70 80
7 01/10/2021 21:56:51 -0.23,-128.15 0.22,-126.14 228.44 80
8 01/12/2021 10:20:59 0.27,-128.08 0.98,-131.32 368.82 80
9 01/13/2021 09:59:21 0.25,-128.06 -0.02,-126.73 151.17 80
10 01/14/2021 22:23:38 -0.29,-128.07 -1.19,-131.93 441.54 80
11 01/15/2021 22:02:01 -0.27,-128.05 -0.13,-127.36 78.36 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/3/2021
SNOs_Map_GOES-15_FY3D_20210103.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/03/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D