Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2021 2 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 02/05/2021   06:56:12   (  -0.02,-137.22) (  -0.78,-140.61)  386.28                80
 02/06/2021   06:32:53   (  -0.01,-137.22) (   0.33,-135.62)  181.97                80
 02/07/2021   18:54:24   (   0.02,-137.22) (   0.70,-140.17)  337.14                80
 02/08/2021   18:31:05   (   0.02,-137.21) (  -0.40,-135.18)  230.97                80
 02/10/2021   06:50:06   (  -0.01,-137.17) (  -0.60,-139.78)  297.06                80
 02/11/2021   06:32:06   (  -0.01,-137.16) (   0.50,-134.78)  270.75                80
 02/12/2021   18:48:19   (   0.01,-137.16) (   0.47,-139.35)  249.10                80
 02/13/2021   18:30:19   (   0.01,-137.15) (  -0.63,-134.35)  318.68                80
 02/15/2021   06:46:40   (  -0.01,-137.11) (  -0.42,-138.94)  209.22                80
 02/16/2021   06:28:40   (  -0.01,-137.09) (   0.68,-133.95)  358.30                80
 02/17/2021   18:44:52   (   0.01,-137.08) (   0.30,-138.51)  162.41                80
 02/18/2021   18:26:53   (   0.01,-137.06) (  -0.80,-133.52)  404.64                80