Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 8 6.  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)
 08/07/2019   05:22:26   (   0.06,-128.35) (   0.72,-125.51)  324.68                80
 08/08/2019   17:43:49   (  -0.02,-128.39) (   0.32,-130.05)  189.10                80
 08/09/2019   17:20:24   (  -0.05,-128.40) (  -0.80,-125.05)  381.92                80
 08/11/2019   05:41:57   (   0.01,-128.40) (  -0.26,-129.63)  139.71                80
 08/12/2019   05:18:32   (   0.04,-128.41) (   0.85,-124.63)  430.63                80
 08/13/2019   17:39:55   (  -0.00,-128.44) (   0.18,-129.17)   84.25                80
 08/14/2019   17:16:32   (  -0.03,-128.45) (  -0.99,-124.18)  486.27                80
 08/16/2019   05:38:04   (  -0.00,-128.45) (  -0.06,-128.76)   35.57                80
 08/18/2019   17:33:23   (   0.01,-128.48) (  -0.01,-128.31)   18.86                80