Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 1 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 01/05/2024   22:21:49   (  -0.07,  61.36) (   0.28,  59.74)  184.46                80
 01/06/2024   22:00:41   (  -0.06,  61.38) (  -0.68,  64.23)  324.05                80
 01/08/2024   10:23:03   (   0.06,  61.52) (  -0.54,  58.85)  304.75                80
 01/09/2024   10:07:16   (   0.06,  61.54) (   0.49,  63.32)  203.72                80
 01/10/2024   22:29:28   (  -0.06,  61.46) (   0.74,  57.99)  395.99                80
 01/11/2024   22:08:20   (  -0.05,  61.49) (  -0.29,  62.46)  111.64                80
 01/14/2024   10:12:13   (   0.05,  61.67) (   0.00,  61.58)   11.60                80
 01/15/2024   09:56:26   (   0.05,  61.70) (   1.04,  66.05)  496.61                80
 01/16/2024   22:18:39   (  -0.05,  61.61) (   0.13,  60.70)  103.28                80
 01/17/2024   21:57:31   (  -0.05,  61.64) (  -0.85,  65.19)  404.15                80