Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2021 6 2.  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)
 06/02/2021   06:35:27   (  -0.04,-137.19) (   0.31,-135.65)  175.03                80
 06/03/2021   18:51:37   (   0.04,-137.20) (   0.71,-140.21)  343.37                80
 06/04/2021   18:33:37   (   0.04,-137.20) (  -0.41,-135.22)  225.62                80
 06/06/2021   06:49:58   (  -0.04,-137.18) (  -0.64,-139.81)  300.37                80
 06/07/2021   06:31:58   (  -0.04,-137.17) (   0.48,-134.82)  268.21                80
 06/08/2021   18:48:09   (   0.03,-137.17) (   0.55,-139.37)  251.42                80
 06/09/2021   18:30:09   (   0.03,-137.17) (  -0.57,-134.38)  316.67                80
 06/11/2021   06:49:09   (  -0.02,-137.14) (  -0.46,-138.98)  210.72                80
 06/12/2021   06:25:50   (  -0.02,-137.12) (   0.66,-133.99)  356.80                80
 06/13/2021   18:44:41   (   0.02,-137.11) (   0.32,-138.55)  164.49                80
 06/14/2021   18:26:42   (   0.01,-137.09) (  -0.80,-133.56)  402.65                80