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: 10/16/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/16/2021 11:04:01 0.03,-137.21 0.84,-140.82 412.22 80
2 10/17/2021 10:47:43 0.03,-137.21 -0.18,-136.23 111.26 80
3 10/18/2021 23:06:38 -0.02,-137.20 -1.01,-141.43 483.30 80
4 10/19/2021 22:50:20 -0.03,-137.20 0.07,-136.85 40.13 80
5 10/22/2021 10:50:08 0.03,-137.19 0.05,-137.42 25.98 80
6 10/23/2021 10:33:50 0.03,-137.19 -0.97,-132.83 496.90 80
7 10/24/2021 22:52:45 -0.02,-137.16 -0.21,-138.03 99.16 80
8 10/25/2021 22:36:27 -0.02,-137.15 0.81,-133.44 423.05 80
9 10/27/2021 10:55:13 0.02,-137.14 0.33,-138.61 167.59 80
10 10/28/2021 10:38:54 0.02,-137.12 -0.69,-134.02 354.18 80
11 10/29/2021 22:57:50 -0.01,-137.09 -0.49,-139.22 243.18 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/16/2021
SNOs_Map_GOES-17_FY3D_20211016.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/16/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D