Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 6 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/24/2019   18:13:04   (  -0.02,-137.20) (   0.03,-137.43)   26.50                80
 06/27/2019   06:11:26   (   0.02,-137.16) (   0.03,-137.07)   10.62                80
 06/29/2019   18:12:20   (  -0.02,-137.16) (  -0.13,-136.68)   54.84                80
 07/01/2019   06:31:21   (   0.02,-137.11) (  -0.88,-141.30)  476.15                80
 07/02/2019   06:08:01   (   0.02,-137.10) (   0.19,-136.31)   89.32                80
 07/03/2019   18:26:54   (  -0.02,-137.08) (   0.83,-140.90)  434.96                80
 07/04/2019   18:08:55   (  -0.03,-137.06) (  -0.30,-135.92)  130.25                80
 07/06/2019   06:27:56   (   0.04,-137.01) (  -0.72,-140.55)  402.15                80
 07/07/2019   06:04:37   (   0.04,-136.98) (   0.36,-135.56)  162.58                80