Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/9/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/09/2021 22:40:40 0.02,-137.20 0.20,-136.35 96.22 80
2 05/11/2021 11:04:48 -0.01,-137.19 0.94,-141.54 494.31 80
3 05/12/2021 10:43:11 -0.02,-137.19 -0.09,-136.95 28.21 80
4 05/14/2021 22:48:28 0.01,-137.17 -0.09,-137.56 44.77 80
5 05/15/2021 22:29:31 0.01,-137.16 0.95,-132.98 477.08 80
6 05/17/2021 10:50:59 -0.01,-137.14 0.19,-138.16 115.20 80
7 05/18/2021 10:29:21 -0.01,-137.13 -0.79,-133.56 406.26 80
8 05/19/2021 22:50:57 0.01,-137.10 -0.37,-138.77 190.21 80
9 05/20/2021 22:34:40 0.01,-137.09 0.67,-134.18 330.97 80
10 05/22/2021 10:56:07 -0.00,-137.06 0.52,-139.36 262.18 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/9/2021
SNOs_Map_GOES-17_FY3D_20210509.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/09/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D