Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 5 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/01/2021   01:24:17   (   0.04, -75.20) (  -0.69, -78.42)  366.24                80
 06/02/2021   01:00:58   (   0.04, -75.22) (   0.43, -73.44)  201.75                80
 06/03/2021   13:22:30   (  -0.04, -75.26) (   0.54, -78.06)  318.23                80
 06/04/2021   12:59:10   (  -0.05, -75.27) (  -0.52, -73.07)  250.29                80
 06/06/2021   01:20:50   (   0.05, -75.28) (  -0.49, -77.71)  277.34                80
 06/07/2021   00:57:31   (   0.05, -75.29) (   0.63, -72.74)  291.53                80
 06/08/2021   13:19:02   (  -0.05, -75.34) (   0.40, -77.34)  227.40                80
 06/09/2021   12:55:42   (  -0.05, -75.36) (  -0.71, -72.36)  341.56                80
 06/11/2021   01:17:23   (   0.06, -75.37) (  -0.29, -77.00)  185.53                80
 06/12/2021   00:54:02   (   0.06, -75.39) (   0.77, -72.02)  383.57                80
 06/13/2021   13:15:34   (  -0.07, -75.45) (   0.20, -76.63)  134.93                80