Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2019 10 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 10/26/2019   18:24:24   (  -0.00,-137.20) (  -0.81,-133.50)  422.08                80
 10/28/2019   06:43:25   (   0.00,-137.19) (  -0.20,-138.09)  102.53                80
 10/29/2019   06:22:46   (   0.00,-137.19) (   0.93,-133.10)  465.97                80
 10/30/2019   18:38:59   (  -0.01,-137.18) (   0.12,-137.66)   54.57                80
 11/02/2019   06:37:22   (   0.01,-137.15) (   0.01,-137.26)   12.60                80
 11/04/2019   18:35:35   (   0.01,-137.12) (  -0.09,-136.83)   34.69                80
 11/06/2019   06:57:16   (  -0.01,-137.10) (  -0.97,-141.41)  491.48                80
 11/07/2019   06:33:56   (  -0.01,-137.08) (   0.11,-136.41)   76.05                80
 11/08/2019   18:55:30   (   0.02,-137.06) (   0.89,-140.97)  445.95                80