Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 6 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/20/2020   05:46:41   (  -0.03,-137.20) (   0.16,-136.33)   98.94                80
 06/21/2020   18:02:52   (   0.03,-137.21) (   0.87,-140.92)  423.60                80
 06/22/2020   17:44:52   (   0.03,-137.21) (  -0.25,-135.94)  143.89                80
 06/24/2020   06:01:13   (  -0.03,-137.20) (  -0.75,-140.58)  384.04                80
 06/25/2020   05:43:12   (  -0.02,-137.20) (   0.31,-135.59)  183.06                80
 06/26/2020   17:59:25   (   0.02,-137.19) (   0.66,-140.19)  340.68                80
 06/27/2020   17:41:24   (   0.02,-137.19) (  -0.41,-135.20)  226.17                80
 06/29/2020   05:57:44   (  -0.02,-137.17) (  -0.59,-139.83)  302.62                80
 06/30/2020   05:39:44   (  -0.02,-137.16) (   0.48,-134.84)  263.88                80
 07/01/2020   17:55:55   (   0.02,-137.15) (   0.55,-139.44)  260.98                80
 07/02/2020   17:37:56   (   0.01,-137.14) (  -0.58,-134.46)  304.97                80