Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 7 3.  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)
 07/04/2019   14:12:52   (  -0.03,-137.21) (   0.33,-138.70)  170.35                80
 07/05/2019   14:03:54   (  -0.04,-137.21) (  -0.33,-135.86)  153.48                80
 07/06/2019   13:52:17   (  -0.04,-137.21) (  -1.00,-133.03)  477.19                80
 07/08/2019   02:25:04   (   0.04,-137.18) (  -0.80,-140.88)  421.66                80
 07/09/2019   02:10:46   (   0.04,-137.18) (  -0.18,-138.03)   98.01                80
 07/10/2019   02:01:48   (   0.04,-137.17) (   0.51,-135.19)  225.63                80
 07/12/2019   14:20:15   (  -0.05,-137.17) (   0.68,-140.19)  345.14                80
 07/13/2019   14:08:38   (  -0.05,-137.16) (   0.00,-137.35)   22.17                80
 07/14/2019   13:59:40   (  -0.05,-137.15) (  -0.67,-134.52)  300.67                80
 07/17/2019   02:18:07   (   0.06,-137.09) (  -0.52,-139.51)  276.39                80