Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 5 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)
 05/28/2024   10:16:17   (   0.07,  61.61) (   0.53,  63.70)  237.44                80
 05/29/2024   22:35:42   (  -0.09,  61.62) (   0.66,  58.39)  368.35                80
 05/30/2024   22:19:50   (  -0.08,  61.60) (  -0.38,  62.88)  146.69                80
 06/01/2024   10:39:24   (   0.10,  61.54) (  -0.82,  57.54)  456.95                80
 06/02/2024   10:23:32   (   0.09,  61.53) (   0.22,  62.03)   57.94                80
 06/04/2024   22:24:23   (  -0.11,  61.52) (  -0.02,  61.23)   34.16                80
 06/05/2024   22:08:31   (  -0.10,  61.51) (  -1.07,  65.72)  480.19                80
 06/07/2024   10:28:05   (   0.13,  61.47) (  -0.11,  60.38)  124.59                80
 06/08/2024   10:12:12   (   0.12,  61.46) (   0.89,  64.88)  389.60                80
 06/09/2024   22:31:37   (  -0.15,  61.48) (   0.30,  59.57)  217.68                80
 06/10/2024   22:15:45   (  -0.14,  61.47) (  -0.76,  64.06)  296.51                80