Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2022 5 10.  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)
 05/10/2022   18:42:52   (   0.04,-137.19) (   0.35,-138.46)  145.36                80
 05/11/2022   18:24:53   (   0.04,-137.19) (  -0.79,-133.47)  424.12                80
 05/13/2022   06:43:52   (  -0.04,-137.20) (  -0.26,-138.06)   99.29                80
 05/14/2022   06:20:33   (  -0.04,-137.19) (   0.88,-133.07)  469.71                80
 05/15/2022   18:39:23   (   0.04,-137.18) (   0.16,-137.62)   51.09                80
 05/18/2022   06:40:23   (  -0.03,-137.15) (  -0.06,-137.22)    8.30                80
 05/20/2022   18:38:34   (   0.02,-137.11) (  -0.05,-136.78)   37.10                80
 05/22/2022   06:57:33   (  -0.01,-137.09) (  -0.99,-141.37)  488.76                80
 05/23/2022   06:34:14   (  -0.01,-137.07) (   0.16,-136.38)   78.71                80