Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 10 25.  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)
 10/27/2019   02:35:45   (   0.00,-137.20) (  -0.61,-139.91)  308.77                80
 10/28/2019   02:26:46   (   0.00,-137.20) (   0.03,-137.06)   15.72                80
 10/29/2019   02:15:07   (   0.00,-137.19) (   0.72,-134.22)  339.99                80
 10/31/2019   14:33:27   (  -0.01,-137.17) (   0.47,-139.18)  229.22                80
 11/01/2019   14:24:29   (  -0.01,-137.16) (  -0.20,-136.34)   94.31                80
 11/02/2019   14:12:50   (  -0.01,-137.15) (  -0.88,-133.50)  417.69                80
 11/04/2019   02:42:57   (   0.02,-137.13) (  -0.96,-141.34)  480.56                80
 11/05/2019   02:33:58   (   0.01,-137.11) (  -0.32,-138.49)  157.12                80
 11/06/2019   02:19:39   (   0.01,-137.10) (   0.38,-135.65)  166.27                80
 11/07/2019   02:08:00   (   0.02,-137.08) (   1.02,-132.80)  489.47                80
 11/08/2019   14:43:21   (  -0.01,-137.06) (   0.81,-140.62)  405.76                80