Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 7 5.  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)
 07/06/2019   13:52:17   (  -0.03,-137.21) (  -0.98,-133.02)  477.64                80
 07/08/2019   02:25:04   (   0.04,-137.18) (  -0.82,-140.87)  421.30                80
 07/09/2019   02:13:26   (   0.04,-137.18) (  -0.14,-138.04)   97.61                80
 07/10/2019   01:59:31   (   0.04,-137.17) (   0.49,-135.19)  226.07                57
 07/12/2019   14:20:16   (  -0.04,-137.17) (   0.64,-140.19)  344.35                80
 07/13/2019   14:08:37   (  -0.04,-137.16) (   0.02,-137.35)   21.45                80
 07/14/2019   13:59:40   (  -0.05,-137.15) (  -0.66,-134.51)  301.55                80
 07/17/2019   02:20:48   (   0.06,-137.10) (  -0.48,-139.51)  275.56                80
 07/18/2019   02:08:16   (   0.06,-137.08) (   0.15,-136.67)   47.00                27
 07/19/2019   01:57:31   (   0.06,-137.06) (   0.79,-133.82)  369.48                80