Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 9 7.  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)
 09/09/2020   15:24:05   (   0.01,-137.22) (   0.45,-139.24)  229.87                80
 09/10/2020   15:15:03   (   0.01,-137.24) (  -0.19,-136.37)   98.18                80
 09/11/2020   15:03:21   (   0.01,-137.25) (  -0.88,-133.52)  425.97                80
 09/13/2020   03:33:23   (   0.00,-137.25) (  -0.95,-141.34)  467.31                80
 09/14/2020   03:21:42   (   0.01,-137.26) (  -0.28,-138.49)  140.20                80
 09/15/2020   03:12:40   (   0.01,-137.27) (   0.40,-135.64)  186.78                80
 09/17/2020   15:30:54   (  -0.02,-137.30) (   0.73,-140.58)  373.92                80
 09/18/2020   15:19:12   (  -0.02,-137.30) (   0.09,-137.71)   47.09                80
 09/19/2020   15:10:10   (  -0.01,-137.31) (  -0.60,-134.86)  279.63                80