Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 1 27.  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)
 01/27/2019   17:42:45   (  -0.02,-127.70) (  -0.08,-127.28)   47.47                80
 01/29/2019   06:01:41   (   0.01,-127.68) (  -0.91,-131.88)  478.30                80
 01/30/2019   05:38:19   (   0.02,-127.63) (   0.18,-126.88)   85.78                80
 01/31/2019   17:57:06   (  -0.01,-127.51) (   0.87,-131.43)  446.98                80
 02/01/2019   17:39:04   (  -0.01,-127.47) (  -0.23,-126.43)  117.45                80
 02/03/2019   05:58:00   (   0.01,-127.45) (  -0.77,-131.04)  408.48                80
 02/04/2019   05:34:37   (   0.01,-127.39) (   0.33,-126.04)  155.31                80
 02/05/2019   17:53:25   (   0.00,-127.27) (   0.72,-130.59)  378.49                80
 02/06/2019   17:35:22   (   0.00,-127.22) (  -0.38,-125.59)  185.71                80
 02/08/2019   05:54:18   (  -0.01,-127.20) (  -0.67,-130.18)  340.17                80
 02/09/2019   05:30:55   (  -0.01,-127.14) (   0.42,-125.18)  223.25                80