Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 9 14.  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)
 09/14/2021   02:17:57   (  -0.07, -75.19) (   0.65, -71.90)  374.52                10
 09/15/2021   14:38:16   (   0.09, -75.21) (   0.39, -76.45)  142.62                80
 09/16/2021   14:14:57   (   0.08, -75.21) (  -0.76, -71.47)  426.83                80
 09/18/2021   02:36:36   (  -0.09, -75.20) (  -0.31, -76.05)   97.56                80
 09/19/2021   02:13:17   (  -0.08, -75.21) (   0.85, -71.07)  472.32                80
 09/20/2021   14:34:46   (   0.10, -75.24) (   0.18, -75.62)   43.20                80
 09/23/2021   02:30:26   (  -0.10, -75.27) (  -0.10, -75.22)    4.78                80
 09/25/2021   14:28:36   (   0.11, -75.32) (  -0.02, -74.79)   61.08                80
 09/27/2021   02:50:15   (  -0.12, -75.34) (  -1.04, -79.38)  460.73                80