Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 10 30.  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)
 10/31/2019   01:51:17   (   0.11,-128.40) (   0.15,-128.09)   34.97                80
 11/01/2019   01:39:38   (   0.10,-128.41) (   0.84,-125.25)  361.34                80
 11/03/2019   13:58:00   (  -0.12,-128.48) (   0.28,-130.23)  199.18                80
 11/04/2019   13:49:02   (  -0.12,-128.49) (  -0.40,-127.39)  126.98                80
 11/05/2019   13:37:22   (  -0.11,-128.51) (  -1.02,-124.53)  453.08                80
 11/07/2019   02:07:30   (   0.14,-128.48) (  -0.77,-132.38)  445.68                80
 11/08/2019   01:55:50   (   0.14,-128.49) (  -0.13,-129.53)  119.71                80
 11/09/2019   01:46:52   (   0.13,-128.50) (   0.57,-126.70)  206.23                80
 11/11/2019   14:05:16   (  -0.15,-128.55) (   0.55,-131.68)  357.26                80
 11/12/2019   13:53:36   (  -0.14,-128.55) (  -0.07,-128.83)   31.77                80
 11/13/2019   13:44:38   (  -0.14,-128.56) (  -0.75,-125.99)  293.46                80