Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 10 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 10/21/2018   02:09:30   (  -0.00, -75.20) (   0.35, -73.60)  182.78                80
 10/22/2018   14:28:19   (   0.00, -75.22) (   0.67, -78.16)  336.06                80
 10/23/2018   14:10:17   (   0.00, -75.22) (  -0.45, -73.17)  234.06                80
 10/25/2018   02:29:14   (  -0.00, -75.23) (  -0.55, -77.77)  288.66                80
 10/26/2018   02:05:53   (  -0.00, -75.24) (   0.57, -72.78)  281.49                80
 10/27/2018   14:24:41   (  -0.00, -75.26) (   0.44, -77.34)  237.03                80
 10/28/2018   14:06:39   (  -0.01, -75.27) (  -0.63, -72.34)  333.24                80
 10/30/2018   02:25:36   (   0.01, -75.28) (  -0.37, -76.94)  189.26                80
 10/31/2018   02:02:15   (   0.01, -75.29) (   0.75, -71.95)  381.13                80
 11/01/2018   14:21:03   (  -0.01, -75.31) (   0.26, -76.51)  136.75                80
 11/02/2018   14:03:02   (  -0.01, -75.32) (  -0.87, -71.52)  434.16                80