Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 9 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 09/28/2024   10:29:44   (  -0.23,  61.29) (   0.13,  62.94)  187.07                80
 09/29/2024   22:51:41   (   0.20,  61.27) (   1.04,  57.66)  412.37                80
 09/30/2024   22:30:23   (   0.22,  61.28) (   0.04,  62.19)  103.38                80
 10/03/2024   10:36:31   (  -0.20,  61.29) (  -0.15,  61.39)   12.44                80
 10/05/2024   22:37:55   (   0.19,  61.26) (   0.35,  60.65)   70.61                34
 10/06/2024   22:18:31   (   0.20,  61.27) (  -0.67,  65.17)  444.53                80
 10/08/2024   10:40:37   (  -0.17,  61.31) (  -0.47,  59.86)  165.04                80
 10/09/2024   10:24:38   (  -0.18,  61.31) (   0.50,  64.39)  350.49                80
 10/10/2024   22:46:35   (   0.15,  61.29) (   0.64,  59.11)  248.56                80
 10/11/2024   22:25:15   (   0.17,  61.31) (  -0.34,  63.64)  265.82                80