Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 10 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 11/01/2019   01:39:38   (   0.10,-128.41) (   0.83,-125.25)  361.31                80
 11/03/2019   13:58:00   (  -0.12,-128.48) (   0.29,-130.22)  199.31                80
 11/04/2019   13:49:02   (  -0.12,-128.49) (  -0.38,-127.38)  126.76                80
 11/05/2019   13:37:23   (  -0.11,-128.50) (  -1.06,-124.54)  452.85                80
 11/07/2019   02:07:29   (   0.14,-128.48) (  -0.79,-132.38)  446.06                80
 11/08/2019   01:55:51   (   0.14,-128.49) (  -0.09,-129.54)  120.12                80
 11/09/2019   01:46:51   (   0.13,-128.49) (   0.55,-126.69)  205.74                80
 11/11/2019   14:05:15   (  -0.15,-128.54) (   0.56,-131.68)  357.82                80
 11/12/2019   13:53:36   (  -0.14,-128.55) (  -0.06,-128.83)   32.45                80
 11/13/2019   13:44:37   (  -0.14,-128.55) (  -0.74,-125.99)  292.78                80