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: 5/20/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/20/2021 22:32:00 0.01,-137.20 0.68,-134.18 343.39 80
2 05/22/2021 10:56:07 -0.00,-137.20 0.51,-139.35 246.55 80
3 05/23/2021 10:34:30 -0.01,-137.19 -0.53,-134.77 275.84 80
4 05/24/2021 22:58:46 0.00,-137.17 -0.63,-139.98 319.87 80
5 05/25/2021 22:37:09 0.01,-137.16 0.41,-135.39 201.97 80
6 05/27/2021 11:01:16 -0.01,-137.15 0.77,-140.56 389.55 80
7 05/28/2021 10:39:38 -0.01,-137.13 -0.27,-135.98 131.76 80
8 05/29/2021 23:01:15 0.01,-137.10 -0.90,-141.19 465.52 80
9 05/30/2021 22:44:57 0.01,-137.09 0.14,-136.60 55.75 80
10 06/02/2021 10:47:26 -0.00,-137.05 0.04,-137.18 15.46 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/20/2021
SNOs_Map_GOES-17_FY3D_20210520.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/20/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D