Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 11 23.  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)
 11/23/2019   17:27:54   (  -0.22,-128.47) (  -0.25,-128.48)    3.37                80
 11/26/2019   05:26:15   (   0.22,-128.44) (   0.26,-128.11)   37.11                80
 11/27/2019   17:45:08   (  -0.21,-128.42) (   0.75,-132.70)  488.37                80
 11/28/2019   17:27:08   (  -0.21,-128.41) (  -0.34,-127.72)   77.80                80
 11/30/2019   05:46:09   (   0.20,-128.39) (  -0.67,-132.35)  450.76                80
 12/01/2019   05:22:50   (   0.20,-128.37) (   0.41,-127.36)  114.90                80
 12/02/2019   17:41:42   (  -0.19,-128.34) (   0.59,-131.95)  411.26                80
 12/03/2019   17:23:43   (  -0.19,-128.32) (  -0.50,-126.97)  154.57                80
 12/05/2019   05:42:43   (   0.18,-128.31) (  -0.57,-131.58)  374.11                80
 12/06/2019   05:19:25   (   0.18,-128.29) (   0.58,-126.61)  191.24                80