Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 6 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 06/25/2023   08:35:51   (   0.22,-165.15) (   0.03,-166.13)  110.86                80
 06/26/2023   08:12:32   (   0.25,-165.53) (   1.21,-161.15)  498.61                80
 06/27/2023   20:31:26   (  -0.22,-166.13) (  -0.33,-165.74)   44.46                80
 06/29/2023   08:53:07   (   0.18,-166.69) (  -0.66,-170.35)  418.23                80
 06/30/2023   08:29:49   (   0.22,-167.06) (   0.58,-165.39)  190.26                80
 07/01/2023   20:51:22   (  -0.18,-167.64) (   0.35,-169.97)  265.59                80
 07/02/2023   20:28:04   (  -0.21,-168.00) (  -0.89,-165.00)  342.18                80
 07/04/2023   08:49:45   (   0.18,-168.54) (  -0.07,-169.61)  122.24                80
 07/05/2023   08:26:28   (   0.22,-168.90) (   1.17,-164.65)  485.01                80
 07/06/2023   20:45:20   (  -0.19,-169.47) (  -0.23,-169.23)   27.65                80