Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2025 3 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/05/2025   19:39:48   (   0.07, -75.22) (   1.01, -71.04)  477.15                80
 03/07/2025   08:01:33   (  -0.06, -75.26) (   0.16, -76.25)  113.11                80
 03/08/2025   07:40:07   (  -0.06, -75.27) (  -0.87, -71.70)  407.91                80
 03/09/2025   20:01:59   (   0.05, -75.28) (  -0.33, -76.94)  189.53                80
 03/10/2025   19:45:53   (   0.04, -75.30) (   0.70, -72.38)  332.38                80
 03/12/2025   08:07:38   (  -0.03, -75.36) (   0.46, -77.60)  255.74                80
 03/13/2025   07:46:12   (  -0.03, -75.38) (  -0.58, -73.05)  266.50                80
 03/14/2025   20:10:44   (   0.03, -75.40) (  -0.61, -78.29)  329.51                80
 03/15/2025   19:51:57   (   0.03, -75.43) (   0.44, -73.74)  193.36                80
 03/17/2025   08:13:42   (  -0.03, -75.50) (   0.77, -78.95)  393.29                80
 03/18/2025   07:52:15   (  -0.03, -75.53) (  -0.27, -74.39)  129.55                80