Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 5 3.  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)
 05/03/2021   14:32:28   (   0.03, -75.19) (  -0.04, -74.83)   41.07                80
 05/05/2021   02:51:29   (  -0.03, -75.16) (  -0.96, -79.43)  486.53                80
 05/06/2021   02:28:10   (  -0.03, -75.16) (   0.15, -74.44)   82.27                80
 05/07/2021   14:47:00   (   0.02, -75.18) (   0.90, -78.99)  434.63                80
 05/08/2021   14:29:00   (   0.02, -75.19) (  -0.22, -74.00)  134.84                80
 05/10/2021   02:48:02   (  -0.02, -75.17) (  -0.79, -78.60)  391.20                80
 05/11/2021   02:24:42   (  -0.02, -75.17) (   0.33, -73.61)  178.36                80
 05/12/2021   14:43:34   (   0.02, -75.21) (   0.65, -78.18)  337.70                80
 05/13/2021   14:25:34   (   0.02, -75.21) (  -0.46, -73.18)  232.17                80
 05/15/2021   02:44:34   (  -0.01, -75.20) (  -0.60, -77.77)  293.33                80
 05/16/2021   02:21:15   (  -0.01, -75.21) (   0.51, -72.78)  276.51                80