Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 5 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 05/24/2024   21:37:43   (   0.02,-104.71) (  -0.54,-107.23)  287.90                80
 05/25/2024   21:21:51   (   0.01,-104.71) (   0.49,-102.74)  224.90                80
 05/27/2024   09:41:15   (  -0.02,-104.71) (   0.76,-108.03)  379.40                80
 05/28/2024   09:25:23   (  -0.01,-104.71) (  -0.28,-103.54)  133.31                80
 05/29/2024   21:44:57   (   0.01,-104.70) (  -0.93,-108.88)  477.14                80
 05/30/2024   21:29:03   (   0.01,-104.70) (   0.06,-104.38)   35.99                80
 06/02/2024   09:29:56   (  -0.01,-104.71) (   0.08,-105.19)   54.92                80
 06/03/2024   09:14:03   (  -0.01,-104.71) (  -0.91,-100.69)  458.03                80
 06/04/2024   21:33:37   (   0.02,-104.69) (  -0.26,-106.03)  152.43                80
 06/05/2024   21:17:44   (   0.02,-104.69) (   0.74,-101.53)  360.51                80