Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 5 17.  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)
 05/18/2019   17:40:40   (  -0.12,-128.43) (  -0.19,-128.18)   28.48                80
 05/20/2019   05:59:36   (   0.13,-128.40) (  -0.85,-132.78)  499.05                80
 05/21/2019   05:36:15   (   0.13,-128.41) (   0.27,-127.79)   70.55                80
 05/22/2019   17:55:03   (  -0.13,-128.46) (   0.75,-132.36)  444.74                80
 05/23/2019   17:37:01   (  -0.14,-128.46) (  -0.38,-127.37)  124.80                80
 05/25/2019   05:55:58   (   0.14,-128.43) (  -0.66,-131.97)  403.17                80
 05/26/2019   05:32:36   (   0.15,-128.44) (   0.47,-126.98)  166.06                80
 05/27/2019   17:51:25   (  -0.15,-128.48) (   0.55,-131.55)  349.82                80
 05/28/2019   17:33:23   (  -0.15,-128.48) (  -0.58,-126.56)  219.44                80
 05/30/2019   05:52:19   (   0.15,-128.45) (  -0.44,-131.16)  308.81                80
 05/31/2019   05:28:57   (   0.15,-128.45) (   0.63,-126.16)  259.97                80