Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2021 11 7.  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)
 11/07/2021   02:47:43   (  -0.01, -75.19) (  -0.94, -79.39)  477.81                80
 11/08/2021   02:29:43   (  -0.02, -75.19) (   0.17, -74.39)   91.11                80
 11/09/2021   14:45:55   (   0.03, -75.19) (   0.89, -78.94)  427.92                80
 11/10/2021   14:27:55   (   0.03, -75.19) (  -0.22, -73.95)  141.31                80
 11/12/2021   02:44:15   (  -0.04, -75.19) (  -0.79, -78.55)  383.09                80
 11/13/2021   02:26:16   (  -0.04, -75.19) (   0.32, -73.55)  186.65                80
 11/14/2021   14:42:28   (   0.04, -75.21) (   0.68, -78.12)  330.89                80
 11/15/2021   14:24:29   (   0.04, -75.22) (  -0.43, -73.12)  239.37                80
 11/17/2021   02:40:49   (  -0.03, -75.23) (  -0.56, -77.72)  283.50                80
 11/18/2021   02:22:50   (  -0.04, -75.24) (   0.55, -72.73)  287.08                80
 11/19/2021   14:39:01   (   0.03, -75.27) (   0.51, -77.28)  229.58                80
 11/20/2021   14:21:01   (   0.04, -75.29) (  -0.61, -72.29)  341.30                80