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: 5/7/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/07/2021 10:38:01 -0.02,-137.19 -0.33,-135.73 165.78 80
2 05/08/2021 23:02:17 0.01,-137.18 -0.82,-140.94 428.31 80
3 05/09/2021 22:40:40 0.01,-137.18 0.21,-136.36 94.02 80
4 05/11/2021 11:04:47 -0.01,-137.16 1.00,-141.52 497.73 80
5 05/12/2021 10:43:10 -0.01,-137.15 -0.04,-136.94 24.15 80
6 05/14/2021 22:45:49 0.01,-137.12 -0.08,-137.56 50.27 80
7 05/15/2021 22:29:31 0.01,-137.10 0.96,-132.98 470.95 80
8 05/17/2021 10:50:58 -0.01,-137.07 0.24,-138.15 122.49 80
9 05/18/2021 10:29:21 -0.01,-137.05 -0.80,-133.56 398.27 80
10 05/19/2021 22:50:56 0.00,-137.02 -0.42,-138.76 199.05 80
11 05/20/2021 22:34:39 0.00,-137.00 0.62,-134.17 321.53 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/7/2021
SNOs_Map_GOES-17_FY3D_20210507.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/07/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D