Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 3 7.  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)
 03/07/2019   17:34:00   (   0.02,-128.37) (  -0.56,-125.63)  311.29                80
 03/09/2019   05:52:57   (  -0.02,-128.40) (  -0.45,-130.23)  209.73                80
 03/10/2019   05:29:34   (  -0.02,-128.39) (   0.65,-125.23)  359.33                80
 03/11/2019   17:48:22   (   0.02,-128.36) (   0.35,-129.80)  164.28                80
 03/12/2019   17:30:19   (   0.02,-128.35) (  -0.76,-124.80)  404.54                80
 03/14/2019   05:49:15   (  -0.01,-128.37) (  -0.25,-129.40)  117.74                80
 03/15/2019   05:25:53   (  -0.01,-128.36) (   0.85,-124.40)  450.26                80
 03/16/2019   17:44:40   (   0.01,-128.31) (   0.14,-128.97)   75.11                80
 03/17/2019   17:26:38   (   0.01,-128.30) (  -0.96,-123.97)  492.87                80
 03/19/2019   05:45:34   (  -0.01,-128.31) (  -0.05,-128.57)   30.13                80