Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2020 9 10.  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)
 09/11/2020   14:17:20   (   0.00, -75.19) (  -0.64, -72.27)  331.50                80
 09/13/2020   02:38:59   (  -0.01, -75.17) (  -0.41, -76.87)  194.00                80
 09/14/2020   02:15:40   (  -0.01, -75.17) (   0.73, -71.88)  375.45                80
 09/15/2020   14:37:10   (   0.01, -75.20) (   0.28, -76.44)  141.14                80
 09/16/2020   14:13:50   (   0.01, -75.20) (  -0.81, -71.43)  428.57                80
 09/18/2020   02:35:30   (  -0.01, -75.19) (  -0.18, -76.04)   95.99                80
 09/19/2020   02:12:10   (  -0.01, -75.20) (   0.90, -71.04)  474.11                80
 09/20/2020   14:33:40   (   0.01, -75.24) (   0.11, -75.59)   41.44                80
 09/23/2020   02:29:20   (  -0.02, -75.24) (  -0.01, -75.20)    5.17                80