Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 3 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/07/2024   10:35:09   (  -0.06,  61.30) (  -0.92,  57.61)  420.78                80
 03/08/2024   10:14:00   (  -0.06,  61.30) (   0.10,  62.10)   90.66                80
 03/10/2024   22:17:42   (   0.07,  61.22) (   0.06,  61.24)    2.81                80
 03/13/2024   10:24:10   (  -0.07,  61.29) (  -0.30,  60.38)  105.35                80
 03/14/2024   10:03:00   (  -0.07,  61.30) (   0.73,  64.86)  405.66                80
 03/15/2024   22:25:11   (   0.07,  61.23) (   0.43,  59.52)  194.54                80
 03/16/2024   22:09:21   (   0.07,  61.24) (  -0.54,  64.01)  316.31                80
 03/18/2024   10:31:38   (  -0.08,  61.32) (  -0.71,  58.66)  303.74                80
 03/19/2024   10:10:29   (  -0.08,  61.33) (   0.33,  63.14)  206.89                80