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: 10/1/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/03/2021 10:12:50 0.31,-127.78 0.24,-127.56 25.35 80
2 10/05/2021 22:12:48 -0.30,-127.85 -0.35,-128.18 37.77 80
3 10/06/2021 21:56:29 -0.31,-127.88 0.66,-123.59 489.52 80
4 10/08/2021 10:15:16 0.28,-127.94 0.45,-128.77 93.38 80
5 10/09/2021 09:58:58 0.30,-127.97 -0.56,-124.17 433.36 80
6 10/10/2021 22:17:54 -0.27,-127.99 -0.56,-129.39 158.71 80
7 10/11/2021 22:01:36 -0.28,-128.01 0.45,-124.79 367.52 80
8 10/13/2021 10:20:23 0.25,-128.07 0.66,-129.97 216.86 80
9 10/14/2021 10:04:05 0.26,-128.09 -0.36,-125.38 309.12 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/1/2021
SNOs_Map_GOES-15_FY3D_20211001.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/01/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D