Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 3 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/26/2024   22:21:38   (   0.08,  61.16) (   0.21,  60.58)   65.65                80
 03/27/2024   22:05:47   (   0.08,  61.16) (  -0.79,  65.07)  445.81                80
 03/29/2024   10:28:05   (  -0.08,  61.23) (  -0.43,  59.72)  172.58                80
 03/30/2024   10:06:54   (  -0.09,  61.24) (   0.58,  64.21)  338.29                80
 03/31/2024   22:29:04   (   0.08,  61.19) (   0.61,  58.88)  263.62                80
 04/01/2024   22:13:13   (   0.09,  61.21) (  -0.41,  63.37)  247.07                80
 04/03/2024   10:35:29   (  -0.09,  61.29) (  -0.85,  58.03)  372.16                80
 04/04/2024   10:14:19   (  -0.09,  61.30) (   0.18,  62.51)  138.21                80
 04/05/2024   22:36:27   (   0.09,  61.26) (   1.03,  57.20)  464.60                80
 04/06/2024   22:20:37   (   0.09,  61.28) (  -0.01,  61.68)   45.97                80