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: 1/10/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/10/2021 10:56:50 -0.02,-137.24 0.84,-140.97 426.75 80
2 01/11/2021 10:40:33 -0.01,-137.24 -0.22,-136.40 96.49 80
3 01/12/2021 22:59:30 0.00,-137.25 -1.00,-141.60 496.93 80
4 01/13/2021 22:43:13 -0.01,-137.25 0.06,-137.03 26.30 80
5 01/16/2021 10:45:45 0.01,-137.25 0.06,-137.63 42.55 80
6 01/17/2021 10:24:08 -0.01,-137.25 -0.94,-133.04 479.77 80
7 01/18/2021 22:45:45 0.02,-137.25 -0.21,-138.26 114.61 80
8 01/19/2021 22:29:28 0.02,-137.25 0.85,-133.68 407.80 80
9 01/21/2021 10:50:57 -0.01,-137.24 0.33,-138.86 183.87 80
10 01/22/2021 10:29:19 0.01,-137.23 -0.68,-134.27 338.79 80
11 01/23/2021 22:50:55 -0.01,-137.23 -0.54,-139.47 256.87 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/10/2021
SNOs_Map_GOES-17_FY3D_20210110.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/10/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D