Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2020 3 4.  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)
 03/05/2020   02:28:46   (   0.13,-128.42) (  -0.78,-132.31)  444.05                80
 03/06/2020   02:17:06   (   0.14,-128.41) (  -0.09,-129.46)  119.76                80
 03/07/2020   02:02:46   (   0.15,-128.40) (   0.55,-126.61)  204.41                80
 03/09/2020   14:26:24   (  -0.10,-128.40) (   0.64,-131.56)  360.80                80
 03/10/2020   14:14:44   (  -0.11,-128.38) (  -0.04,-128.71)   37.16                80
 03/11/2020   14:00:25   (  -0.12,-128.37) (  -0.71,-125.87)  286.28                80
 03/14/2020   02:24:10   (   0.08,-128.31) (  -0.49,-130.84)  288.72                80
 03/15/2020   02:09:49   (   0.09,-128.29) (   0.15,-127.99)   34.56                80
 03/16/2020   01:58:10   (   0.10,-128.27) (   0.84,-125.14)  357.71                80