Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 7 8.  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)
 07/09/2019   13:14:11   (  -0.26,-127.58) (  -1.05,-124.06)  401.43                80
 07/12/2019   01:35:20   (   0.27,-127.43) (  -0.09,-129.07)  186.93                80
 07/13/2019   01:26:21   (   0.27,-127.38) (   0.54,-126.22)  132.63                80
 07/14/2019   01:14:43   (   0.28,-127.34) (   1.17,-123.37)  452.05                80
 07/15/2019   13:47:29   (  -0.28,-127.32) (   0.61,-131.22)  444.80                80
 07/16/2019   13:35:51   (  -0.29,-127.28) (  -0.00,-128.37)  125.81                80
 07/17/2019   13:21:33   (  -0.29,-127.23) (  -0.68,-125.54)  193.18                80
 07/20/2019   01:42:40   (   0.29,-127.05) (  -0.49,-130.53)  396.69                80
 07/21/2019   01:31:01   (   0.30,-127.01) (   0.14,-127.69)   77.71                80
 07/22/2019   01:22:03   (   0.30,-126.96) (   0.77,-124.84)  241.21                80