Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2020 12 19.  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)
 12/21/2020   14:30:45   (  -0.01, -75.19) (  -0.09, -74.79)   44.70                80
 12/23/2020   02:49:47   (   0.01, -75.18) (  -0.94, -79.39)  480.20                80
 12/24/2020   02:26:28   (   0.01, -75.19) (   0.18, -74.40)   89.78                80
 12/25/2020   14:45:21   (  -0.02, -75.23) (   0.80, -78.97)  425.67                80
 12/26/2020   14:27:22   (  -0.02, -75.25) (  -0.27, -73.97)  144.79                80
 12/28/2020   02:46:24   (   0.01, -75.25) (  -0.71, -78.58)  379.37                80
 12/29/2020   02:23:05   (   0.01, -75.26) (   0.36, -73.58)  191.15                80
 12/30/2020   14:41:58   (  -0.01, -75.31) (   0.61, -78.15)  323.81                80
 12/31/2020   14:23:59   (  -0.01, -75.32) (  -0.46, -73.15)  246.98                80