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: 4/27/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/28/2021 10:10:50 0.04,-127.55 0.17,-128.25 79.29 80
2 04/29/2021 09:49:13 0.03,-127.51 -0.86,-123.66 438.35 80
3 04/30/2021 22:10:48 -0.04,-127.42 -0.35,-128.87 164.61 80
4 05/01/2021 21:54:30 -0.03,-127.38 0.68,-124.28 353.56 80
5 05/03/2021 10:15:58 0.04,-127.33 0.54,-129.45 241.82 80
6 05/04/2021 09:54:20 0.04,-127.28 -0.49,-124.86 275.55 80
7 05/05/2021 22:15:56 -0.04,-127.18 -0.71,-130.06 328.94 80
8 05/06/2021 21:59:38 -0.04,-127.14 0.32,-125.47 189.20 80
9 05/08/2021 10:21:06 0.05,-127.10 0.84,-130.65 404.96 80
10 05/09/2021 09:59:29 0.04,-127.05 -0.19,-126.07 112.21 80
11 05/10/2021 22:21:04 -0.04,-126.93 -1.01,-131.27 494.15 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/27/2021
SNOs_Map_GOES-15_FY3D_20210427.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/27/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D