Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 11 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 11/26/2019   01:49:36   (   0.16,-128.43) (   0.56,-126.71)  196.45                80
 11/28/2019   14:08:02   (  -0.17,-128.42) (   0.58,-131.70)  374.41                80
 11/29/2019   13:56:23   (  -0.16,-128.40) (  -0.06,-128.85)   50.92                80
 11/30/2019   13:47:23   (  -0.15,-128.39) (  -0.70,-126.00)  272.43                80
 12/03/2019   02:05:47   (   0.16,-128.32) (  -0.43,-130.98)  303.39                80
 12/04/2019   01:56:48   (   0.16,-128.30) (   0.21,-128.13)   19.77                80
 12/05/2019   01:45:08   (   0.15,-128.28) (   0.85,-125.28)  342.75                80
 12/07/2019   14:03:34   (  -0.16,-128.26) (   0.28,-130.28)  230.14                80
 12/08/2019   13:54:35   (  -0.16,-128.23) (  -0.36,-127.43)   92.68                80
 12/09/2019   13:42:55   (  -0.15,-128.21) (  -1.01,-124.58)  415.32                80