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: 10/2/2021
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 0.25,-127.56 25.54 80
2 10/05/2021 22:12:47 -0.30,-127.85 -0.37,-128.18 37.30 80
3 10/06/2021 21:56:29 -0.31,-127.88 0.65,-123.58 490.01 80
4 10/08/2021 10:15:16 0.28,-127.95 0.47,-128.76 92.78 80
5 10/09/2021 09:58:58 0.30,-127.98 -0.55,-124.17 434.01 80
6 10/10/2021 22:17:54 -0.27,-128.00 -0.58,-129.38 157.95 80
7 10/11/2021 22:01:36 -0.28,-128.02 0.44,-124.79 368.32 80
8 10/13/2021 10:20:23 0.25,-128.07 0.67,-129.97 215.95 80
9 10/14/2021 10:04:04 0.26,-128.10 -0.34,-125.37 310.07 80
10 10/15/2021 22:23:01 -0.23,-128.11 -0.78,-130.59 282.70 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/2/2021
SNOs_Map_GOES-15_FY3D_20211002.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/02/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D