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

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 06/15/2024   22:22:56   (  -0.17,  61.35) (  -0.39,  62.43)  122.57                80
 06/17/2024   10:42:30   (   0.20,  61.29) (  -0.74,  57.07)  480.48                80
 06/18/2024   10:26:37   (   0.19,  61.28) (   0.27,  61.57)   33.93                80
 06/20/2024   22:27:28   (  -0.21,  61.31) (  -0.06,  60.78)   60.95                80
 06/21/2024   22:11:34   (  -0.20,  61.30) (  -1.08,  65.28)  452.71                80
 06/23/2024   10:31:08   (   0.23,  61.26) (  -0.09,  59.94)  152.00                80
 06/24/2024   10:15:14   (   0.22,  61.26) (   0.93,  64.44)  361.47                80
 06/25/2024   22:34:39   (  -0.25,  61.30) (   0.23,  59.13)  248.11                80
 06/26/2024   22:18:46   (  -0.24,  61.31) (  -0.79,  63.63)  265.18                80
 06/28/2024   10:38:18   (   0.26,  61.27) (  -0.41,  58.29)  339.98                80
 06/29/2024   10:22:25   (   0.25,  61.28) (   0.62,  62.79)  173.33                80