Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 11 9.  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)
 11/11/2018   02:40:13   (   0.01, -75.20) (  -0.57, -77.70)  284.87                80
 11/12/2018   02:16:55   (   0.01, -75.21) (   0.59, -72.72)  284.63                80
 11/13/2018   14:35:49   (  -0.01, -75.22) (   0.45, -77.27)  233.87                80
 11/14/2018   14:17:50   (  -0.01, -75.23) (  -0.66, -72.28)  336.04                80
 11/16/2018   02:36:53   (   0.01, -75.24) (  -0.34, -76.88)  186.25                80
 11/17/2018   02:13:34   (   0.00, -75.25) (   0.77, -71.88)  384.03                80
 11/18/2018   14:35:07   (  -0.00, -75.27) (   0.27, -76.44)  133.28                80
 11/19/2018   14:11:49   (  -0.00, -75.29) (  -0.84, -71.45)  437.32                80
 11/21/2018   02:33:31   (   0.01, -75.31) (  -0.15, -76.05)   84.03                80
 11/22/2018   02:10:13   (   0.01, -75.33) (   0.95, -71.05)  486.67                80
 11/23/2018   14:29:06   (  -0.01, -75.35) (   0.07, -75.61)   30.27                80