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: 2/18/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/18/2021 22:57:57 0.04,-137.21 -0.82,-141.03 436.42 80
2 02/19/2021 22:41:40 0.04,-137.20 0.19,-136.44 85.57 80
3 02/22/2021 10:41:30 -0.03,-137.17 -0.06,-137.04 15.14 80
4 02/24/2021 22:44:10 0.01,-137.13 -0.11,-137.66 60.75 80
5 02/25/2021 22:27:53 0.01,-137.11 0.90,-133.07 460.23 80
6 02/27/2021 10:49:21 -0.00,-137.09 0.25,-138.26 133.06 80
7 02/28/2021 10:27:44 -0.00,-137.07 -0.76,-133.67 387.34 80
8 03/01/2021 22:49:21 0.00,-137.03 -0.42,-138.88 211.21 80
9 03/02/2021 22:33:03 0.01,-137.01 0.59,-134.29 308.91 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 2/18/2021
SNOs_Map_GOES-17_FY3D_20210218.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 02/18/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D