Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 11 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 11/14/2024   10:49:30   (   0.02,  61.62) (  -0.68,  58.50)  356.21                80
 11/15/2024   10:33:28   (   0.00,  61.64) (   0.30,  63.04)  159.92                80
 11/16/2024   22:55:21   (  -0.03,  61.56) (   0.84,  57.78)  431.48                80
 11/17/2024   22:33:59   (  -0.01,  61.59) (  -0.15,  62.33)   83.51                80
 11/20/2024   10:37:17   (   0.02,  61.75) (  -0.02,  61.59)   18.25                80
 11/21/2024   10:21:14   (   0.01,  61.76) (   0.97,  66.13)  497.38                80
 11/22/2024   22:43:07   (  -0.03,  61.69) (   0.13,  60.87)   93.52                80
 11/23/2024   22:21:45   (  -0.02,  61.71) (  -0.87,  65.41)  421.45                80
 11/25/2024   10:43:44   (   0.04,  61.86) (  -0.32,  60.13)  196.45                80
 11/26/2024   10:27:42   (   0.03,  61.88) (   0.69,  64.67)  319.20                80
 11/27/2024   22:49:33   (  -0.05,  61.79) (   0.52,  59.43)  270.31                80