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: 11/16/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/18/2020 22:04:17 0.06,-127.42 0.02,-127.57 17.69 80
2 11/19/2020 21:42:41 0.08,-127.37 1.06,-122.99 499.08 80
3 11/21/2020 10:06:49 -0.05,-127.28 0.15,-128.17 101.19 80
4 11/22/2020 09:45:13 -0.07,-127.24 -0.88,-123.59 415.74 80
5 11/23/2020 22:09:30 0.04,-127.18 -0.30,-128.81 184.32 80
6 11/24/2020 21:47:54 0.06,-127.14 0.74,-124.23 332.41 80
7 11/26/2020 10:12:02 -0.03,-127.04 0.48,-129.40 268.41 80
8 11/27/2020 09:50:25 -0.05,-126.99 -0.56,-124.82 248.29 80
9 11/28/2020 22:14:42 0.01,-126.94 -0.67,-130.03 351.97 80
10 11/29/2020 21:53:05 0.03,-126.88 0.37,-125.45 164.16 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 11/16/2020
SNOs_Map_GOES-15_FY3D_20201117.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 11/16/2020 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D