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: 2/16/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/16/2021 21:58:03 0.19,-127.95 0.71,-125.64 262.90 80
2 02/18/2021 10:19:31 -0.19,-127.96 0.48,-130.81 326.09 80
3 02/19/2021 09:57:54 -0.19,-127.99 -0.59,-126.24 199.57 80
4 02/20/2021 22:19:31 0.18,-128.06 -0.60,-131.45 386.68 80
5 02/21/2021 22:03:15 0.18,-128.09 0.47,-126.87 139.07 80
6 02/23/2021 10:24:42 -0.17,-128.10 0.73,-132.05 450.36 80
7 02/24/2021 10:03:06 -0.17,-128.12 -0.34,-127.47 74.50 80
8 02/26/2021 22:08:26 0.16,-128.20 0.18,-128.09 11.48 80
9 03/01/2021 10:10:56 -0.16,-128.22 -0.04,-128.69 53.76 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 2/16/2021
SNOs_Map_GOES-15_FY3D_20210216.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 02/16/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D