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: 2/3/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/03/2021 22:42:23 0.04,-137.25 0.01,-137.36 12.77 80
2 02/06/2021 10:47:34 -0.03,-137.24 0.14,-137.95 81.47 80
3 02/07/2021 10:25:57 -0.03,-137.23 -0.87,-133.36 440.70 80
4 02/08/2021 22:47:34 -0.01,-137.23 -0.32,-138.57 153.84 80
5 02/09/2021 22:31:16 -0.01,-137.22 0.69,-133.98 368.18 80
6 02/11/2021 10:52:45 0.01,-137.20 0.46,-139.17 224.08 80
7 02/12/2021 10:31:08 0.01,-137.19 -0.61,-134.59 297.58 80
8 02/13/2021 22:52:46 -0.01,-137.18 -0.58,-139.81 298.37 80
9 02/14/2021 22:36:28 -0.00,-137.18 0.43,-135.22 223.29 80
10 02/16/2021 10:57:56 0.00,-137.16 0.72,-140.40 369.21 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 2/3/2021
SNOs_Map_GOES-17_FY3D_20210203.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 02/03/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D