Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2018 11 13.  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)
 11/14/2018   05:34:55   (   0.27,-127.99) (   0.89,-125.28)  309.26                80
 11/15/2018   17:53:43   (  -0.26,-128.08) (   0.16,-129.84)  200.77                80
 11/16/2018   17:35:41   (  -0.26,-128.12) (  -0.98,-124.85)  372.61                80
 11/18/2018   05:54:38   (   0.26,-128.14) (  -0.03,-129.45)  149.39                80
 11/19/2018   05:31:17   (   0.26,-128.16) (   1.10,-124.46)  422.62                80
 11/20/2018   17:50:04   (  -0.25,-128.24) (  -0.06,-129.01)   89.05                80
 11/21/2018   17:32:03   (  -0.25,-128.27) (  -1.19,-124.02)  483.66                80
 11/23/2018   05:51:00   (   0.25,-128.28) (   0.19,-128.62)   38.59                80
 11/25/2018   17:49:06   (  -0.24,-128.35) (  -0.28,-128.19)   18.51                80