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: 9/25/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/25/2021 11:02:37 0.04,-137.22 0.80,-140.65 391.14 80
2 09/26/2021 10:46:18 0.04,-137.22 -0.21,-136.05 132.36 80
3 09/27/2021 23:05:14 -0.04,-137.21 -0.97,-141.26 461.65 80
4 09/28/2021 22:48:56 -0.04,-137.21 0.10,-136.68 61.36 80
5 10/01/2021 10:51:25 0.03,-137.20 0.02,-137.26 6.83 80
6 10/03/2021 22:51:22 -0.02,-137.17 -0.19,-137.87 79.50 80
7 10/04/2021 22:35:04 -0.02,-137.16 0.89,-133.29 442.76 80
8 10/06/2021 10:53:51 0.01,-137.15 0.29,-138.45 148.48 80
9 10/07/2021 10:37:32 0.02,-137.13 -0.72,-133.86 373.39 80
10 10/08/2021 22:56:28 -0.02,-137.10 -0.46,-139.06 223.32 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 9/25/2021
SNOs_Map_GOES-17_FY3D_20210925.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 09/25/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D