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: 6/24/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/25/2021 22:51:40 -0.01,-137.20 -0.23,-138.03 95.87 80
2 06/26/2021 22:30:02 -0.01,-137.19 0.82,-133.44 427.02 80
3 06/28/2021 10:54:10 0.01,-137.20 0.32,-138.62 162.16 80
4 06/29/2021 10:32:31 0.01,-137.19 -0.67,-134.02 360.62 80
5 06/30/2021 22:54:09 -0.02,-137.18 -0.46,-139.25 234.69 80
6 07/01/2021 22:37:50 -0.02,-137.18 0.53,-134.65 288.03 80
7 07/03/2021 10:59:17 0.02,-137.18 0.60,-139.82 301.64 80
8 07/04/2021 10:37:40 0.01,-137.17 -0.44,-135.24 220.51 80
9 07/05/2021 22:59:16 -0.00,-137.15 -0.73,-140.45 376.16 80
10 07/06/2021 22:42:59 0.00,-137.13 0.32,-135.86 145.60 80
11 07/08/2021 11:04:25 -0.01,-137.12 0.89,-141.03 445.57 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/24/2021
SNOs_Map_GOES-17_FY3D_20210625.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/24/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D