Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 7 26.  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)
 07/27/2019   05:53:07   (   0.07,-128.14) (  -0.81,-132.12)  453.79                80
 07/28/2019   05:29:48   (   0.09,-128.16) (   0.33,-127.15)  115.53                80
 07/29/2019   17:51:20   (  -0.06,-128.21) (   0.73,-131.72)  400.78                80
 07/30/2019   17:28:01   (  -0.08,-128.23) (  -0.41,-126.75)  168.32                80
 08/01/2019   05:49:41   (   0.05,-128.23) (  -0.67,-131.36)  356.87                80
 08/02/2019   05:26:23   (   0.08,-128.25) (   0.47,-126.39)  211.59                80
 08/03/2019   17:47:55   (  -0.05,-128.29) (   0.53,-130.98)  305.85                80
 08/04/2019   17:24:36   (  -0.07,-128.30) (  -0.56,-125.99)  262.84                80
 08/06/2019   05:46:17   (   0.04,-128.31) (  -0.46,-130.61)  262.43                80
 08/07/2019   05:22:59   (   0.06,-128.32) (   0.68,-125.64)  305.75                80
 08/08/2019   17:44:30   (  -0.02,-128.35) (   0.38,-130.22)  212.46                80