Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 2 3.  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)
 02/03/2019   05:58:01   (   0.01,-127.79) (  -0.70,-131.05)  371.06                80
 02/04/2019   05:34:39   (   0.01,-127.82) (   0.40,-126.05)  201.60                80
 02/05/2019   17:53:27   (   0.00,-127.85) (   0.59,-130.62)  314.85                80
 02/06/2019   17:35:24   (   0.00,-127.89) (  -0.51,-125.62)  258.33                80
 02/08/2019   05:54:20   (  -0.01,-127.96) (  -0.54,-130.21)  257.47                80
 02/09/2019   05:30:58   (  -0.01,-127.99) (   0.61,-125.22)  314.84                80
 02/10/2019   17:49:46   (   0.02,-128.01) (   0.43,-129.78)  202.94                80
 02/11/2019   17:31:44   (   0.01,-128.03) (  -0.73,-124.80)  369.55                80
 02/13/2019   05:50:39   (  -0.02,-128.10) (  -0.32,-129.39)  147.03                80
 02/14/2019   05:27:18   (  -0.01,-128.12) (   0.84,-124.40)  424.38                80
 02/15/2019   17:46:05   (   0.02,-128.12) (   0.20,-128.96)   95.37                80
 02/16/2019   17:28:03   (   0.02,-128.14) (  -0.90,-123.96)  476.26                80