Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 7 29.  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)
 07/30/2019   01:26:48   (   0.31,-128.19) (   0.72,-126.37)  207.94                80
 08/01/2019   13:50:37   (  -0.30,-128.28) (   0.39,-131.38)  353.94                80
 08/02/2019   13:38:59   (  -0.31,-128.29) (  -0.25,-128.54)   27.83                80
 08/03/2019   13:24:41   (  -0.32,-128.31) (  -0.95,-125.71)  298.22                80
 08/06/2019   01:48:27   (   0.30,-128.32) (  -0.24,-130.69)  271.06                80
 08/07/2019   01:34:09   (   0.31,-128.33) (   0.40,-127.85)   54.78                80
 08/08/2019   01:22:31   (   0.31,-128.34) (   1.09,-125.01)  380.39                80
 08/10/2019   13:46:18   (  -0.30,-128.41) (   0.07,-130.01)  182.65                80
 08/11/2019   13:31:59   (  -0.31,-128.42) (  -0.59,-127.17)  142.66                80
 08/12/2019   13:20:22   (  -0.32,-128.43) (  -1.30,-124.34)  467.87                80