Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 6 27.  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)
 06/28/2021   02:34:02   (   0.04, -75.12) (  -0.02, -75.29)   20.08                80
 06/30/2021   14:29:34   (  -0.05, -75.15) (  -0.09, -74.86)   32.83                80
 07/02/2021   02:51:13   (   0.04, -75.13) (  -0.94, -79.45)  493.26                80
 07/03/2021   02:27:53   (   0.05, -75.13) (   0.19, -74.46)   76.25                80
 07/04/2021   14:49:25   (  -0.04, -75.17) (   0.83, -79.02)  439.07                80
 07/05/2021   14:26:05   (  -0.05, -75.18) (  -0.30, -74.03)  130.80                80
 07/07/2021   02:47:44   (   0.04, -75.17) (  -0.72, -78.63)  394.12                80
 07/08/2021   02:24:25   (   0.05, -75.17) (   0.42, -73.64)  175.75                80
 07/09/2021   14:45:56   (  -0.04, -75.22) (   0.62, -78.20)  339.30                80
 07/10/2021   14:22:37   (  -0.05, -75.23) (  -0.51, -73.21)  230.85                80