Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 6 8.  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)
 06/09/2020   06:39:34   (  -0.02,-137.14) (  -0.09,-137.32)   22.03                80
 06/11/2020   18:40:27   (   0.02,-137.12) (  -0.03,-136.90)   25.40                80
 06/14/2020   06:38:48   (  -0.02,-137.07) (   0.11,-136.49)   65.10                80
 06/15/2020   18:55:00   (   0.02,-137.05) (   0.88,-141.06)  456.14                80
 06/16/2020   18:37:00   (   0.01,-137.04) (  -0.22,-136.07)  110.96                80
 06/18/2020   06:56:00   (  -0.01,-136.99) (  -0.86,-140.65)  417.73                80
 06/19/2020   06:32:41   (  -0.01,-136.97) (   0.31,-135.67)  148.77                80
 06/20/2020   18:51:33   (   0.00,-136.94) (   0.75,-140.22)  374.29                80
 06/21/2020   18:33:33   (  -0.00,-136.91) (  -0.36,-135.23)  191.66                80