Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 10 8.  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)
 10/09/2020   03:30:29   (   0.02,-137.19) (  -0.53,-139.63)  277.80                80
 10/10/2020   03:21:27   (   0.01,-137.19) (   0.10,-136.77)   47.83                80
 10/11/2020   03:09:45   (   0.01,-137.18) (   0.79,-133.92)  373.24                80
 10/13/2020   15:27:53   (  -0.02,-137.16) (   0.34,-138.83)  189.99                80
 10/14/2020   15:18:51   (  -0.02,-137.15) (  -0.30,-135.97)  135.06                80
 10/15/2020   15:07:08   (  -0.02,-137.14) (  -0.94,-133.10)  459.96                80
 10/17/2020   03:37:17   (   0.02,-137.10) (  -0.90,-140.95)  439.75                80
 10/18/2020   03:25:35   (   0.02,-137.09) (  -0.21,-138.10)  115.25                80
 10/19/2020   03:16:33   (   0.02,-137.07) (   0.44,-135.23)  209.07                80
 10/21/2020   15:34:39   (  -0.02,-137.02) (   0.74,-140.14)  357.08                80