Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2020 12 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 01/01/2021   02:14:18   (   0.01, -75.20) (   0.95, -71.10)  467.84                80
 01/02/2021   14:33:09   (  -0.01, -75.23) (   0.08, -75.65)   47.73                80
 01/05/2021   02:31:31   (   0.01, -75.21) (  -0.03, -75.25)    5.94                80
 01/07/2021   14:32:24   (  -0.01, -75.26) (  -0.10, -74.82)   49.93                80
 01/09/2021   02:51:25   (   0.01, -75.24) (  -0.94, -79.41)  475.94                80
 01/10/2021   02:28:07   (   0.01, -75.25) (   0.21, -74.43)   94.11                80
 01/11/2021   14:46:58   (  -0.00, -75.29) (   0.80, -78.99)  420.37                80
 01/12/2021   14:28:59   (  -0.00, -75.30) (  -0.30, -73.99)  150.10                80
 01/14/2021   02:48:00   (   0.00, -75.30) (  -0.74, -78.58)  374.78                80