Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 1 6.  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)
 01/07/2020   09:58:56   (  -0.05,-128.39) (   0.06,-128.84)   51.29                80
 01/08/2020   09:42:52   (  -0.04,-128.40) (  -0.97,-124.32)  466.19                80
 01/09/2020   22:02:10   (   0.04,-128.39) (  -0.23,-129.62)  140.34                80
 01/10/2020   21:46:05   (   0.03,-128.39) (   0.75,-125.08)  376.54                80
 01/12/2020   10:05:14   (  -0.04,-128.42) (   0.39,-130.36)  221.05                80
 01/13/2020   09:49:10   (  -0.04,-128.42) (  -0.59,-125.82)  295.57                80
 01/14/2020   22:08:28   (   0.05,-128.40) (  -0.55,-131.14)  311.76                80
 01/15/2020   21:52:24   (   0.04,-128.40) (   0.43,-126.60)  204.57                80
 01/17/2020   10:11:33   (  -0.05,-128.42) (   0.71,-131.88)  393.83                80
 01/18/2020   09:55:29   (  -0.04,-128.42) (  -0.27,-127.35)  122.43                80
 01/19/2020   22:14:46   (   0.05,-128.40) (  -0.93,-132.65)  485.15                80