Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 7 27.  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)
 07/28/2019   18:12:30   (  -0.00,-137.21) (  -0.00,-137.11)   10.34                80
 07/31/2019   06:08:13   (   0.01,-137.18) (   0.12,-136.76)   48.07                80
 08/01/2019   18:29:44   (  -0.01,-137.17) (   0.94,-141.34)  475.09                80
 08/02/2019   18:06:26   (  -0.01,-137.16) (  -0.21,-136.36)   91.30                80
 08/04/2019   06:28:07   (   0.01,-137.14) (  -0.82,-140.99)  438.30                80
 08/05/2019   06:04:47   (   0.02,-137.12) (   0.27,-136.00)  127.83                80
 08/06/2019   18:26:20   (  -0.01,-137.11) (   0.73,-140.59)  395.97                80
 08/07/2019   18:03:00   (  -0.02,-137.10) (  -0.35,-135.60)  169.97                80
 08/09/2019   06:24:42   (   0.01,-137.06) (  -0.67,-140.23)  360.34                80
 08/10/2019   06:01:22   (   0.02,-137.04) (   0.42,-135.24)  205.13                80