Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 10 3.  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)
 10/05/2020   06:47:09   (   0.04,-137.21) (  -0.36,-138.91)  194.78                80
 10/06/2020   06:26:30   (   0.04,-137.21) (   0.78,-133.92)  374.22                80
 10/07/2020   18:42:43   (  -0.04,-137.20) (   0.24,-138.48)  145.44                80
 10/08/2020   18:24:43   (  -0.04,-137.20) (  -0.84,-133.48)  423.07                80
 10/10/2020   06:43:44   (   0.03,-137.18) (  -0.19,-138.08)  102.62                80
 10/11/2020   06:20:26   (   0.03,-137.17) (   0.94,-133.09)  465.40                80
 10/12/2020   18:39:18   (  -0.03,-137.16) (   0.07,-137.65)   55.75                80
 10/15/2020   06:40:20   (   0.03,-137.12) (  -0.02,-137.24)   14.72                80
 10/17/2020   18:38:34   (  -0.03,-137.08) (  -0.10,-136.81)   30.31                80