Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 7 19.  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)
 07/20/2020   06:38:09   (  -0.00,-137.19) (  -0.04,-137.30)   12.04                80
 07/22/2020   18:39:00   (  -0.01,-137.18) (  -0.07,-136.87)   36.14                80
 07/24/2020   06:55:20   (   0.02,-137.17) (  -0.95,-141.46)  488.65                80
 07/25/2020   06:37:20   (   0.02,-137.17) (   0.19,-136.47)   79.81                80
 07/26/2020   18:53:31   (  -0.02,-137.15) (   0.83,-141.03)  441.37                80
 07/27/2020   18:35:31   (  -0.02,-137.14) (  -0.25,-136.03)  126.80                80
 07/29/2020   06:51:50   (   0.02,-137.12) (  -0.77,-140.62)  398.85                80
 07/30/2020   06:33:51   (   0.01,-137.11) (   0.37,-135.63)  168.87                80
 07/31/2020   18:52:41   (   0.01,-137.08) (   0.71,-140.18)  353.25                80
 08/01/2020   18:29:22   (   0.00,-137.06) (  -0.43,-135.19)  213.94                80