Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 8 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/10/2024   09:51:09   (  -0.02,-104.71) (   0.78,-108.31)  410.81                80
 08/11/2024   09:29:54   (  -0.02,-104.71) (  -0.21,-103.80)  103.17                80
 08/13/2024   21:36:10   (   0.02,-104.71) (   0.06,-104.63)    9.81                80
 08/16/2024   09:39:36   (  -0.03,-104.70) (   0.14,-105.40)   79.90                80
 08/17/2024   09:18:20   (  -0.03,-104.70) (  -0.87,-100.89)  433.70                80
 08/18/2024   21:40:30   (   0.04,-104.69) (  -0.33,-106.22)  174.41                80
 08/19/2024   21:24:35   (   0.04,-104.69) (   0.69,-101.71)  339.61                80
 08/21/2024   09:46:36   (  -0.05,-104.69) (   0.49,-107.00)  262.98                80
 08/22/2024   09:25:21   (  -0.04,-104.69) (  -0.54,-102.49)  251.05                80