Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2019 8 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)
 08/26/2019   06:46:59   (  -0.02,-137.20) (  -0.41,-138.95)  200.02                80
 08/27/2019   06:23:39   (  -0.02,-137.19) (   0.71,-133.96)  367.95                80
 08/28/2019   18:45:10   (   0.02,-137.17) (   0.30,-138.52)  153.19                80
 08/29/2019   18:21:51   (   0.02,-137.16) (  -0.82,-133.53)  414.41                80
 08/31/2019   06:43:31   (  -0.02,-137.13) (  -0.22,-138.12)  112.37                80
 09/01/2019   06:20:12   (  -0.01,-137.11) (   0.90,-133.13)  455.01                80
 09/02/2019   18:41:42   (   0.01,-137.09) (   0.17,-137.67)   66.88                80
 09/05/2019   06:40:03   (  -0.02,-137.04) (  -0.08,-137.27)   27.21                80
 09/07/2019   18:35:35   (   0.03,-136.98) (  -0.03,-136.84)   16.91                80