Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 3 17.  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)
 03/17/2020   14:31:22   (  -0.01,-137.22) (  -0.91,-133.39)  436.87                80
 03/19/2020   03:04:05   (   0.00,-137.18) (  -0.96,-141.21)  460.61                80
 03/20/2020   02:52:25   (  -0.01,-137.17) (  -0.32,-138.36)  135.59                80
 03/21/2020   02:43:25   (  -0.02,-137.17) (   0.38,-135.51)  189.23                80
 03/23/2020   15:04:27   (   0.01,-137.17) (   0.75,-140.49)  377.63                80
 03/24/2020   14:52:47   (   0.01,-137.16) (   0.13,-137.63)   53.42                80
 03/25/2020   14:38:27   (   0.01,-137.15) (  -0.56,-134.79)  270.68                80
 03/28/2020   02:59:29   (  -0.01,-137.09) (  -0.63,-139.75)  304.04                80
 03/29/2020   02:50:29   (  -0.01,-137.07) (   0.01,-136.90)   19.56                80
 03/30/2020   02:38:49   (  -0.00,-137.05) (   0.71,-134.06)  342.70                80