Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 6 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 06/27/2019   13:56:30   (  -0.02,-137.21) (  -0.70,-134.38)  323.87                80
 06/30/2019   02:17:41   (   0.02,-137.17) (  -0.51,-139.39)  253.20                80
 07/01/2019   02:06:04   (   0.02,-137.17) (   0.17,-136.55)   70.18                80
 07/02/2019   01:54:26   (   0.02,-137.16) (   0.85,-133.72)  393.28                80
 07/03/2019   14:24:30   (  -0.03,-137.17) (   0.97,-141.55)  499.80                80
 07/04/2019   14:12:52   (  -0.03,-137.15) (   0.31,-138.71)  177.36                80
 07/05/2019   14:03:54   (  -0.03,-137.13) (  -0.30,-135.86)  145.08                80
 07/06/2019   13:52:16   (  -0.03,-137.12) (  -0.97,-133.02)  467.39                80
 07/08/2019   02:22:24   (   0.03,-137.06) (  -0.83,-140.87)  434.46                80
 07/09/2019   02:10:45   (   0.03,-137.04) (  -0.20,-138.03)  112.16                80
 07/10/2019   02:01:47   (   0.03,-137.02) (   0.43,-135.18)  210.03                80