Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 7 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 07/25/2019   17:31:26   (  -0.10,-128.12) (  -0.24,-127.50)   70.09                80
 07/27/2019   05:53:07   (   0.07,-128.14) (  -0.79,-132.13)  453.97                80
 07/28/2019   05:29:48   (   0.09,-128.16) (   0.29,-127.14)  115.29                80
 07/29/2019   17:51:20   (  -0.06,-128.20) (   0.71,-131.73)  401.17                80
 07/30/2019   17:28:02   (  -0.08,-128.22) (  -0.44,-126.76)  167.91                80
 08/01/2019   05:49:42   (   0.05,-128.23) (  -0.65,-131.37)  357.35                80
 08/02/2019   05:26:23   (   0.08,-128.24) (   0.50,-126.39)  211.02                80
 08/03/2019   17:47:55   (  -0.05,-128.28) (   0.56,-130.97)  306.58                80
 08/04/2019   17:24:36   (  -0.08,-128.30) (  -0.58,-126.00)  262.03                80
 08/06/2019   05:46:17   (   0.04,-128.30) (  -0.50,-130.61)  263.26                80
 08/07/2019   05:22:58   (   0.06,-128.31) (   0.65,-125.63)  304.85                80