Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 4 29.  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)
 05/01/2019   02:09:25   (   0.00,-137.18) (  -0.72,-140.26)  351.96                80
 05/02/2019   01:57:49   (   0.00,-137.18) (  -0.04,-137.43)   28.00                80
 05/03/2019   01:48:53   (   0.00,-137.18) (   0.63,-134.60)  295.86                80
 05/05/2019   14:09:55   (  -0.00,-137.23) (   0.53,-139.58)  267.45                80
 05/06/2019   13:55:38   (   0.00,-137.23) (  -0.10,-136.74)   55.69                80
 05/07/2019   13:44:01   (   0.00,-137.22) (  -0.79,-133.91)  378.55                80
 05/10/2019   02:05:19   (   0.01,-137.13) (  -0.40,-138.94)  206.90                80
 05/11/2019   01:56:22   (   0.02,-137.11) (   0.23,-136.10)  115.00                80
 05/12/2019   01:44:45   (   0.02,-137.10) (   0.91,-133.27)  436.87                80
 05/13/2019   14:17:24   (  -0.02,-137.13) (   0.89,-141.08)  451.41                80