Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 8 20.  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)
 08/20/2020   18:38:44   (  -0.02,-137.19) (  -0.10,-136.84)   39.91                80
 08/22/2020   06:55:03   (   0.02,-137.18) (  -0.94,-141.43)  484.99                80
 08/23/2020   06:37:04   (   0.02,-137.17) (   0.20,-136.44)   83.70                80
 08/24/2020   18:53:14   (  -0.02,-137.16) (   0.84,-141.00)  436.67                80
 08/25/2020   18:35:14   (  -0.02,-137.15) (  -0.25,-135.99)  131.59                80
 08/27/2020   06:51:34   (   0.02,-137.13) (  -0.73,-140.60)  394.69                80
 08/28/2020   06:33:34   (   0.02,-137.12) (   0.35,-135.60)  173.05                80
 08/29/2020   18:49:44   (  -0.01,-137.10) (   0.68,-140.15)  348.15                80
 08/30/2020   18:31:43   (  -0.00,-137.08) (  -0.40,-135.15)  219.48                80
 09/01/2020   06:48:04   (   0.00,-137.05) (  -0.58,-139.75)  307.39                80
 09/02/2020   06:30:03   (   0.00,-137.03) (   0.51,-134.75)  260.04                80