Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 6 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)
 06/06/2020   18:41:13   (   0.02,-137.18) (   0.14,-137.73)   62.28                80
 06/09/2020   06:42:14   (  -0.01,-137.14) (  -0.08,-137.32)   21.36                80
 06/11/2020   18:40:27   (   0.01,-137.13) (  -0.04,-136.90)   26.42                80
 06/14/2020   06:36:08   (  -0.01,-137.09) (   0.12,-136.50)   66.98                80
 06/15/2020   18:55:00   (   0.01,-137.07) (   0.87,-141.07)  454.12                80
 06/16/2020   18:37:01   (   0.01,-137.06) (  -0.23,-136.07)  113.19                80
 06/18/2020   06:56:00   (  -0.00,-137.02) (  -0.84,-140.65)  414.88                80
 06/19/2020   06:32:40   (   0.00,-137.00) (   0.27,-135.66)  151.87                80