Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 2 18.  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)
 02/19/2018   02:22:49   (   0.00, -75.18) (   0.33, -73.59)  180.17                80
 02/20/2018   14:44:21   (  -0.00, -75.22) (   0.66, -78.16)  334.97                80
 02/21/2018   14:21:02   (  -0.00, -75.23) (  -0.46, -73.17)  235.41                80
 02/23/2018   02:42:41   (  -0.00, -75.23) (  -0.59, -77.76)  289.10                80
 02/24/2018   02:19:21   (   0.00, -75.24) (   0.53, -72.77)  281.39                80
 02/25/2018   14:40:54   (   0.00, -75.29) (   0.46, -77.34)  233.30                80
 02/26/2018   14:17:34   (   0.00, -75.30) (  -0.66, -72.34)  337.37                80
 02/28/2018   02:39:13   (  -0.00, -75.30) (  -0.38, -76.93)  186.41                80
 03/01/2018   02:15:54   (  -0.00, -75.32) (   0.74, -71.94)  384.69                80
 03/02/2018   14:37:26   (   0.00, -75.38) (   0.24, -76.51)  128.65                80
 03/03/2018   14:14:07   (  -0.00, -75.40) (  -0.88, -71.52)  443.00                80