Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 7 22.  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)
 07/22/2021   02:37:20   (   0.02, -75.18) (   0.00, -76.16)  108.24                80
 07/23/2021   02:13:57   (   0.03, -75.19) (   0.96, -71.13)  462.98                80
 07/24/2021   14:35:29   (  -0.02, -75.22) (   0.09, -75.69)   52.90                80
 07/27/2021   02:33:48   (   0.02, -75.22) (   0.01, -75.28)    7.44                80
 07/29/2021   14:29:19   (  -0.03, -75.28) (  -0.10, -74.85)   48.72                80
 07/31/2021   02:50:58   (   0.01, -75.29) (  -0.95, -79.44)  474.09                80
 08/01/2021   02:27:38   (   0.02, -75.30) (   0.19, -74.45)   96.75                80
 08/02/2021   14:49:11   (  -0.00, -75.36) (   0.79, -79.02)  416.95                80
 08/03/2021   14:25:50   (  -0.01, -75.38) (  -0.29, -74.02)  154.28                80