Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 11 30.  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)
 12/01/2019   05:22:50   (   0.20,-128.36) (   0.44,-127.37)  113.71                80
 12/02/2019   17:41:42   (  -0.19,-128.32) (   0.62,-131.95)  413.30                80
 12/03/2019   17:23:42   (  -0.19,-128.30) (  -0.47,-126.96)  152.17                80
 12/05/2019   05:42:43   (   0.18,-128.28) (  -0.54,-131.59)  376.78                80
 12/06/2019   05:19:24   (   0.18,-128.26) (   0.55,-126.61)  188.18                80
 12/07/2019   17:38:15   (  -0.17,-128.21) (   0.51,-131.19)  339.63                80
 12/08/2019   17:20:17   (  -0.18,-128.19) (  -0.63,-126.22)  225.34                80
 12/10/2019   05:39:17   (   0.17,-128.16) (  -0.43,-130.83)  304.30                80
 12/11/2019   05:15:58   (   0.17,-128.13) (   0.66,-125.85)  259.93                80
 12/12/2019   17:34:50   (  -0.16,-128.07) (   0.34,-130.44)  269.47                80
 12/13/2019   17:16:50   (  -0.16,-128.04) (  -0.75,-125.46)  294.56                80