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: 6/27/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/28/2021 10:54:10 0.02,-137.19 0.34,-138.62 162.54 80
2 06/29/2021 10:32:32 0.02,-137.19 -0.70,-134.03 360.02 80
3 06/30/2021 22:56:48 -0.03,-137.17 -0.46,-139.24 235.19 80
4 07/01/2021 22:35:10 -0.02,-137.17 0.53,-134.64 287.37 80
5 07/03/2021 10:59:17 0.02,-137.16 0.62,-139.82 302.87 80
6 07/04/2021 10:37:40 0.02,-137.16 -0.43,-135.24 219.12 80
7 07/05/2021 22:59:15 -0.01,-137.13 -0.79,-140.44 377.41 80
8 07/06/2021 22:42:58 -0.01,-137.12 0.27,-135.85 144.18 80
9 07/08/2021 11:04:25 -0.00,-137.10 0.89,-141.03 447.60 80
10 07/09/2021 10:42:47 -0.01,-137.08 -0.16,-136.44 73.40 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/27/2021
SNOs_Map_GOES-17_FY3D_20210627.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/27/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D