Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 7 12.  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)
 07/13/2019   14:11:17   (  -0.02,-137.21) (   0.03,-137.34)   15.66                80
 07/14/2019   13:59:40   (  -0.03,-137.21) (  -0.65,-134.51)  308.45                80
 07/17/2019   02:20:47   (   0.04,-137.17) (  -0.49,-139.51)  266.76                80
 07/18/2019   02:06:29   (   0.04,-137.16) (   0.14,-136.66)   56.88                80
 07/19/2019   01:57:32   (   0.04,-137.16) (   0.83,-133.83)  380.39                80
 07/21/2019   14:15:59   (  -0.05,-137.17) (   0.35,-138.83)  189.77                80
 07/22/2019   14:07:02   (  -0.05,-137.16) (  -0.34,-135.99)  133.48                80
 07/23/2019   13:55:23   (  -0.05,-137.15) (  -0.97,-133.15)  456.58                80
 07/25/2019   02:28:08   (   0.06,-137.10) (  -0.85,-140.98)  443.17                80
 07/26/2019   02:16:30   (   0.06,-137.08) (  -0.16,-138.15)  120.55                80