Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 9 24.  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)
 09/26/2019   01:54:33   (  -0.06,-127.73) (  -0.78,-130.80)  351.06                80
 09/27/2019   01:42:54   (  -0.07,-127.69) (  -0.11,-127.96)   30.17                80
 09/28/2019   01:33:55   (  -0.07,-127.65) (   0.50,-125.10)  290.71                80
 09/30/2019   13:52:12   (   0.03,-127.63) (   0.60,-130.06)  278.65                80
 10/01/2019   13:43:13   (   0.04,-127.59) (  -0.07,-127.22)   41.98                80
 10/02/2019   13:31:34   (   0.05,-127.54) (  -0.68,-124.37)  362.43                80
 10/05/2019   01:50:08   (  -0.01,-127.37) (  -0.50,-129.39)  231.77                80
 10/06/2019   01:41:10   (  -0.02,-127.32) (   0.17,-126.55)   88.31                80
 10/07/2019   01:29:31   (  -0.03,-127.28) (   0.79,-123.70)  408.38                80