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: 3/27/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/27/2021 10:17:50 -0.05,-128.37 0.35,-130.19 207.69 80
2 03/28/2021 09:56:13 -0.07,-128.35 -0.66,-125.60 313.64 80
3 03/29/2021 22:17:49 0.05,-128.35 -0.52,-130.81 280.53 80
4 03/30/2021 22:01:33 0.06,-128.34 0.56,-126.23 241.23 80
5 04/01/2021 10:23:00 -0.05,-128.32 0.66,-131.40 351.76 80
6 04/02/2021 10:01:23 -0.06,-128.30 -0.36,-126.81 168.77 80
7 04/03/2021 22:22:59 0.04,-128.27 -0.81,-132.02 427.75 80
8 04/04/2021 22:06:41 0.04,-128.26 0.21,-127.44 93.30 80
9 04/06/2021 10:28:10 -0.03,-128.23 0.96,-132.61 499.41 80
10 04/07/2021 10:06:32 -0.03,-128.21 -0.06,-128.03 20.86 80
11 04/09/2021 22:09:11 0.03,-128.16 -0.07,-128.65 56.06 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 3/27/2021
SNOs_Map_GOES-15_FY3D_20210327.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 03/27/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D