Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 6 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 06/15/2018   02:21:53   (  -0.01, -75.20) (   0.37, -73.63)  179.47                80
 06/16/2018   14:43:24   (   0.01, -75.22) (   0.68, -78.19)  338.41                80
 06/17/2018   14:20:04   (   0.00, -75.23) (  -0.47, -73.20)  231.80                80
 06/19/2018   02:41:43   (  -0.01, -75.24) (  -0.58, -77.79)  290.60                80
 06/20/2018   02:18:23   (  -0.00, -75.26) (   0.57, -72.81)  280.11                80
 06/21/2018   14:39:53   (   0.01, -75.29) (   0.48, -77.36)  236.23                80
 06/22/2018   14:16:34   (   0.00, -75.31) (  -0.67, -72.37)  334.97                80
 06/24/2018   02:38:12   (  -0.01, -75.33) (  -0.38, -76.96)  185.93                80
 06/25/2018   02:14:53   (  -0.00, -75.35) (   0.78, -71.98)  385.54                80
 06/26/2018   14:36:23   (   0.01, -75.40) (   0.27, -76.53)  129.81                80
 06/27/2018   14:13:04   (   0.00, -75.42) (  -0.88, -71.55)  441.92                80