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: 1/9/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/10/2021 10:59:31 -0.02,-137.25 0.80,-140.98 425.06 80
2 01/11/2021 10:37:53 -0.01,-137.27 -0.20,-136.39 99.49 80
3 01/12/2021 22:59:30 -0.00,-137.30 -0.96,-141.61 491.57 80
4 01/13/2021 22:43:13 -0.01,-137.31 0.04,-137.02 32.81 80
5 01/16/2021 10:45:45 0.02,-137.34 0.08,-137.62 32.50 80
6 01/17/2021 10:24:08 0.00,-137.35 -0.98,-133.05 491.03 80
7 01/18/2021 22:45:46 0.01,-137.37 -0.18,-138.26 101.27 80
8 01/19/2021 22:29:28 0.01,-137.39 0.82,-133.67 422.44 80
9 01/21/2021 10:50:56 0.01,-137.39 0.36,-138.85 167.13 80
10 01/22/2021 10:29:20 0.02,-137.40 -0.71,-134.28 356.37 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/9/2021
SNOs_Map_GOES-17_FY3D_20210109.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/09/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D