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: 1/15/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/15/2022 22:15:31 0.05,-128.35 0.22,-127.50 97.26 80
2 01/18/2022 10:16:50 -0.04,-128.36 0.00,-128.44 10.04 80
3 01/19/2022 10:01:07 -0.04,-128.36 -1.01,-123.99 497.37 80
4 01/20/2022 22:20:57 0.04,-128.36 -0.21,-129.42 121.28 80
5 01/21/2022 22:05:14 0.04,-128.36 0.80,-124.97 385.74 80
6 01/23/2022 10:27:36 -0.05,-128.36 0.38,-130.37 229.29 80
7 01/24/2022 10:06:33 -0.04,-128.35 -0.58,-125.91 277.35 80
8 01/25/2022 22:29:02 0.05,-128.34 -0.63,-131.34 342.28 80
9 01/26/2022 22:13:20 0.04,-128.33 0.39,-126.90 164.04 80
10 01/28/2022 10:35:41 -0.04,-128.32 0.86,-132.28 452.07 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/15/2022
SNOs_Map_GOES-15_FY3D_20220115.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/15/2022 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D