Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 1 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)
 01/16/2024   22:18:39   (  -0.06,  61.54) (   0.11,  60.70)   94.80                80
 01/17/2024   21:57:30   (  -0.05,  61.56) (  -0.87,  65.19)  413.61                80
 01/19/2024   10:19:52   (   0.05,  61.71) (  -0.37,  59.82)  215.41                80
 01/20/2024   10:04:03   (   0.05,  61.73) (   0.63,  64.30)  293.12                80
 01/21/2024   22:26:16   (  -0.04,  61.64) (   0.57,  58.96)  305.72                80
 01/22/2024   22:05:07   (  -0.03,  61.66) (  -0.43,  63.44)  202.27                80
 01/24/2024   10:27:27   (   0.03,  61.83) (  -0.84,  58.08)  427.95                80
 01/25/2024   10:11:39   (   0.03,  61.85) (   0.16,  62.56)   80.26                80
 01/27/2024   22:15:23   (  -0.03,  61.79) (   0.02,  61.70)   11.24                80
 01/28/2024   21:54:15   (  -0.03,  61.81) (  -1.04,  66.17)  497.02                80