Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 10 27.  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)
 10/27/2020   03:23:21   (   0.03,-137.21) (   0.18,-136.57)   73.43                80
 10/28/2020   03:11:38   (   0.02,-137.21) (   0.82,-133.70)  400.03                80
 10/29/2020   15:41:28   (  -0.03,-137.21) (   0.96,-141.48)  487.13                80
 10/30/2020   15:29:46   (  -0.03,-137.21) (   0.32,-138.62)  160.89                80
 10/31/2020   15:20:44   (  -0.02,-137.21) (  -0.38,-135.77)  165.23                80
 11/01/2020   15:09:02   (  -0.02,-137.21) (  -1.02,-132.90)  491.11                80
 11/03/2020   03:39:09   (   0.02,-137.19) (  -0.80,-140.75)  405.90                80
 11/04/2020   03:27:27   (   0.02,-137.18) (  -0.14,-137.89)   80.45                80
 11/05/2020   03:18:24   (   0.02,-137.17) (   0.51,-135.02)  244.79                80
 11/07/2020   15:36:33   (  -0.01,-137.13) (   0.65,-139.94)  320.74                80
 11/08/2020   15:27:31   (  -0.01,-137.12) (   0.01,-137.08)    4.67                80
 11/09/2020   15:15:49   (  -0.01,-137.10) (  -0.69,-134.23)  328.14                80