Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 5 13.  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)
 05/14/2020   15:00:02   (   0.02,-137.20) (   0.04,-137.39)   21.64                80
 05/15/2020   14:45:40   (   0.02,-137.19) (  -0.57,-134.53)  303.76                80
 05/18/2020   03:06:47   (  -0.02,-137.17) (  -0.58,-139.52)  268.87                80
 05/19/2020   02:57:47   (  -0.02,-137.16) (   0.07,-136.67)   56.03                80
 05/20/2020   02:46:07   (  -0.01,-137.15) (   0.78,-133.83)  380.61                80
 05/22/2020   15:07:01   (   0.01,-137.14) (   0.38,-138.76)  185.18                80
 05/23/2020   14:52:41   (   0.01,-137.12) (  -0.30,-135.91)  138.84                80
 05/24/2020   14:40:59   (   0.00,-137.11) (  -0.92,-133.05)  462.57                80
 05/26/2020   03:13:48   (   0.00,-137.06) (  -0.89,-140.90)  438.62                80
 05/27/2020   03:02:08   (   0.00,-137.04) (  -0.23,-138.05)  115.39                80