Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 10 18.  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)
 10/18/2021   02:14:25   (  -0.07, -75.19) (   0.82, -71.06)  469.92                13
 10/19/2021   14:32:55   (   0.07, -75.20) (   0.19, -75.62)   47.91                36
 10/22/2021   02:33:14   (  -0.08, -75.19) (  -0.09, -75.22)    3.47                80
 10/24/2021   14:31:27   (   0.09, -75.22) (  -0.02, -74.79)   48.90                80
 10/26/2021   02:50:28   (  -0.09, -75.21) (  -1.05, -79.38)  475.33                80
 10/27/2021   02:27:09   (  -0.09, -75.22) (   0.09, -74.39)   94.53                80
 10/28/2021   14:46:01   (   0.10, -75.24) (   0.95, -78.94)  422.38                80
 10/29/2021   14:28:03   (   0.10, -75.25) (  -0.18, -73.96)  147.83                80
 10/31/2021   02:47:04   (  -0.10, -75.26) (  -0.81, -78.56)  375.28                80