Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 9 26.  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)
 09/27/2019   01:42:54   (  -0.07,-127.69) (  -0.10,-127.96)   30.02                80
 09/28/2019   01:33:55   (  -0.07,-127.66) (   0.51,-125.11)  291.03                80
 09/30/2019   13:52:12   (   0.03,-127.63) (   0.59,-130.07)  278.17                80
 10/01/2019   13:43:12   (   0.04,-127.59) (  -0.02,-127.21)   42.56                80
 10/02/2019   13:31:34   (   0.05,-127.55) (  -0.70,-124.37)  363.11                80
 10/05/2019   01:50:09   (  -0.01,-127.38) (  -0.48,-129.40)  230.70                80
 10/06/2019   01:41:09   (  -0.02,-127.33) (   0.14,-126.54)   89.51                80
 10/07/2019   01:29:31   (  -0.03,-127.29) (   0.82,-123.70)  409.65                80
 10/08/2019   13:59:26   (  -0.02,-127.29) (   0.98,-131.50)  481.81                80
 10/09/2019   13:47:48   (  -0.01,-127.24) (   0.30,-128.66)  161.82                80
 10/10/2019   13:38:48   (  -0.01,-127.20) (  -0.31,-125.81)  158.05                80