Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 11 21.  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)
 11/22/2019   18:32:22   (  -0.00,-137.23) (  -0.45,-135.19)  232.15                80
 11/24/2019   06:51:21   (   0.01,-137.24) (  -0.55,-139.79)  290.48                80
 11/25/2019   06:28:02   (   0.01,-137.25) (   0.58,-134.80)  279.15                80
 11/26/2019   18:46:53   (  -0.01,-137.25) (   0.46,-139.36)  240.31                80
 11/27/2019   18:28:53   (  -0.01,-137.25) (  -0.67,-134.37)  329.01                80
 11/29/2019   06:45:12   (   0.00,-137.25) (  -0.40,-138.95)  194.73                80
 11/30/2019   06:27:12   (  -0.00,-137.25) (   0.73,-133.96)  374.37                80
 12/01/2019   18:43:24   (   0.01,-137.24) (   0.30,-138.52)  145.81                80
 12/02/2019   18:25:24   (   0.01,-137.24) (  -0.84,-133.53)  423.09                80
 12/04/2019   06:41:43   (  -0.01,-137.23) (  -0.19,-138.13)  101.49                80
 12/05/2019   06:23:43   (  -0.02,-137.22) (   0.89,-133.12)  467.14                80