Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 8 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 09/01/2024   09:41:52   (  -0.01,-104.70) (   0.18,-105.63)  105.74                80
 09/02/2024   09:20:36   (  -0.01,-104.69) (  -0.84,-101.12)  408.66                80
 09/03/2024   21:42:44   (   0.01,-104.70) (  -0.40,-106.42)  197.37                80
 09/04/2024   21:26:48   (   0.01,-104.70) (   0.63,-101.91)  317.57                80
 09/06/2024   09:48:47   (  -0.01,-104.70) (   0.55,-107.19)  284.18                80
 09/07/2024   09:27:31   (  -0.01,-104.70) (  -0.48,-102.68)  230.37                80
 09/08/2024   21:49:39   (   0.02,-104.70) (  -0.73,-108.00)  376.31                80
 09/09/2024   21:33:42   (   0.02,-104.70) (   0.31,-103.49)  138.38                80
 09/11/2024   09:55:41   (  -0.02,-104.70) (   0.90,-108.76)  463.25                80
 09/12/2024   09:34:24   (  -0.02,-104.69) (  -0.15,-104.25)   51.01                80