Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 2 13.  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)
 02/14/2020   18:28:51   (  -0.01,-137.22) (  -0.66,-134.37)  325.81                80
 02/16/2020   06:45:11   (   0.01,-137.20) (  -0.40,-138.96)  200.61                80
 02/17/2020   06:27:13   (   0.01,-137.19) (   0.74,-133.97)  367.72                80
 02/18/2020   18:43:25   (  -0.02,-137.20) (   0.28,-138.53)  152.00                80
 02/19/2020   18:25:25   (  -0.02,-137.19) (  -0.81,-133.53)  416.04                80
 02/21/2020   06:41:47   (   0.02,-137.16) (  -0.19,-138.13)  111.24                80
 02/22/2020   06:23:47   (   0.02,-137.14) (   0.90,-133.13)  456.64                80
 02/23/2020   18:39:59   (  -0.02,-137.14) (   0.13,-137.69)   63.77                80
 02/26/2020   06:38:21   (   0.02,-137.09) (  -0.03,-137.30)   23.71                80