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: 11/21/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/22/2021 11:04:50 0.01,-137.20 0.80,-140.72 400.72 80
2 11/23/2021 10:49:09 0.01,-137.19 -0.22,-136.28 104.85 80
3 11/25/2021 22:50:39 -0.01,-137.16 -0.05,-137.26 12.25 80
4 11/26/2021 22:34:58 -0.01,-137.15 0.99,-132.83 492.83 80
5 11/28/2021 10:57:20 0.00,-137.13 0.27,-138.22 125.08 80
6 11/29/2021 10:36:20 0.00,-137.11 -0.75,-133.79 379.22 80
7 11/30/2021 22:58:53 -0.00,-137.08 -0.49,-139.22 244.67 80
8 12/01/2021 22:43:13 -0.00,-137.06 0.50,-134.78 259.03 80
9 12/03/2021 11:05:37 0.00,-137.03 0.72,-140.19 360.71 80
10 12/04/2021 10:44:37 0.00,-137.00 -0.25,-135.75 142.03 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 11/21/2021
SNOs_Map_GOES-17_FY3D_20211122.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 11/21/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D