Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2019 10 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 10/05/2019   22:01:40   (  -0.27,-127.71) (  -0.70,-129.49)  204.12                80
 10/06/2019   21:45:36   (  -0.28,-127.74) (   0.37,-124.97)  316.50                80
 10/08/2019   10:04:45   (   0.26,-127.86) (   0.81,-130.25)  271.88                80
 10/09/2019   09:48:40   (   0.26,-127.90) (  -0.20,-125.71)  248.44                80
 10/10/2019   22:07:58   (  -0.24,-127.89) (  -0.95,-131.03)  357.81                80
 10/11/2019   21:51:53   (  -0.25,-127.93) (   0.06,-126.50)  162.58                80
 10/13/2019   10:11:02   (   0.23,-128.04) (   1.05,-131.78)  425.91                80
 10/14/2019   09:54:58   (   0.24,-128.08) (   0.05,-127.25)   94.10                80
 10/16/2019   21:55:30   (  -0.23,-128.08) (  -0.24,-128.02)    6.92                80
 10/19/2019   09:58:35   (   0.22,-128.22) (   0.34,-128.78)   64.00                80