Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 2 18.  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)
 02/19/2020   14:45:00   (   0.02,-137.22) (   0.17,-137.71)   56.77                80
 02/20/2020   14:36:00   (   0.02,-137.22) (  -0.51,-134.86)  268.45                80
 02/23/2020   02:54:31   (  -0.02,-137.21) (  -0.65,-139.87)  304.56                80
 02/24/2020   02:45:31   (  -0.03,-137.20) (   0.04,-137.03)   20.59                80
 02/25/2020   02:33:51   (  -0.03,-137.20) (   0.67,-134.17)  345.40                80
 02/27/2020   14:52:07   (   0.03,-137.19) (   0.48,-139.12)  220.67                80
 02/28/2020   14:43:07   (   0.03,-137.18) (  -0.19,-136.27)  103.63                80
 02/29/2020   14:31:28   (   0.03,-137.17) (  -0.87,-133.43)  427.72                80
 03/02/2020   03:01:36   (  -0.02,-137.14) (  -0.97,-141.27)  471.42                80
 03/03/2020   02:49:56   (  -0.02,-137.13) (  -0.33,-138.42)  147.71                80