Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 7 11.  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)
 07/12/2020   06:56:46   (  -0.00,-137.21) (  -0.94,-141.50)  488.40                80
 07/13/2020   06:38:47   (  -0.01,-137.23) (   0.17,-136.51)   82.22                80
 07/14/2020   18:54:59   (   0.01,-137.26) (   0.85,-141.07)  434.73                80
 07/15/2020   18:37:00   (   0.01,-137.26) (  -0.27,-136.08)  135.51                80
 07/17/2020   06:55:59   (  -0.02,-137.26) (  -0.77,-140.67)  388.07                80
 07/18/2020   06:32:40   (  -0.02,-137.26) (   0.34,-135.67)  181.48                80
 07/19/2020   18:51:32   (   0.01,-137.28) (   0.68,-140.24)  337.30                80
 07/20/2020   18:33:32   (   0.01,-137.28) (  -0.44,-135.24)  231.61                80
 07/22/2020   06:52:32   (  -0.01,-137.26) (  -0.60,-139.83)  293.62                80
 07/23/2020   06:29:12   (  -0.00,-137.26) (   0.52,-134.84)  274.95                80
 07/24/2020   18:48:05   (   0.00,-137.26) (   0.50,-139.40)  244.85                80