Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 3 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/22/2024   21:07:35   (   0.00,-104.66) (   0.97,-100.50)  475.34                80
 03/24/2024   09:29:44   (  -0.01,-104.69) (   0.28,-105.81)  128.88                80
 03/25/2024   09:08:35   (  -0.00,-104.69) (  -0.77,-101.34)  382.80                80
 03/26/2024   21:30:52   (   0.00,-104.67) (  -0.47,-106.69)  230.95                80
 03/27/2024   21:15:03   (   0.00,-104.67) (   0.58,-102.21)  280.72                80
 03/29/2024   09:37:12   (  -0.00,-104.69) (   0.65,-107.53)  323.44                80
 03/30/2024   09:16:02   (  -0.00,-104.69) (  -0.35,-103.04)  187.94                80
 03/31/2024   21:38:19   (   0.00,-104.66) (  -0.88,-108.39)  426.59                80
 04/01/2024   21:22:29   (   0.00,-104.65) (   0.19,-103.92)   84.60                80
 04/04/2024   09:26:08   (  -0.01,-104.67) (   0.01,-104.75)    8.89                80