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: 6/19/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/19/2021 23:05:30 -0.03,-137.19 -0.96,-141.42 482.20 80
2 06/20/2021 22:43:52 -0.02,-137.19 0.03,-136.83 40.52 80
3 06/23/2021 10:49:02 0.01,-137.17 0.06,-137.42 28.01 80
4 06/24/2021 10:27:24 0.00,-137.16 -0.98,-132.83 493.69 80
5 06/25/2021 22:51:40 -0.00,-137.14 -0.20,-138.04 102.94 80
6 06/26/2021 22:30:03 0.00,-137.12 0.84,-133.46 418.66 80
7 06/28/2021 10:54:09 -0.00,-137.11 0.35,-138.62 172.75 80
8 06/29/2021 10:32:32 -0.00,-137.09 -0.69,-134.03 348.83 80
9 06/30/2021 22:54:08 -0.00,-137.07 -0.49,-139.24 248.01 80
10 07/01/2021 22:37:51 0.00,-137.05 0.56,-134.66 273.50 80
11 07/03/2021 10:59:17 -0.00,-137.03 0.64,-139.82 318.40 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/19/2021
SNOs_Map_GOES-17_FY3D_20210620.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/19/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D