Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 4 24.  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)
 04/25/2019   01:41:21   (  -0.00,-137.16) (   0.95,-133.07)  467.11                80
 04/26/2019   14:14:03   (   0.00,-137.21) (   0.84,-140.90)  420.73                80
 04/27/2019   14:02:26   (   0.00,-137.21) (   0.22,-138.06)   97.79                80
 04/28/2019   13:48:09   (   0.00,-137.20) (  -0.47,-135.23)  225.08                80
 05/01/2019   02:09:25   (  -0.00,-137.11) (  -0.74,-140.26)  359.40                80
 05/02/2019   01:57:49   (  -0.00,-137.10) (  -0.07,-137.42)   36.96                80
 05/03/2019   01:48:52   (  -0.00,-137.09) (   0.60,-134.59)  285.32                80
 05/05/2019   14:09:55   (   0.00,-137.11) (   0.57,-139.57)  280.89                80
 05/06/2019   13:55:37   (  -0.00,-137.09) (  -0.06,-136.73)   40.72                80
 05/07/2019   13:44:01   (  -0.01,-137.07) (  -0.75,-133.90)  361.82                80