Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 6 28.  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)
 06/28/2021   13:02:28   (  -0.08, -75.15) (  -0.20, -74.46)   78.15                80
 06/30/2021   01:24:08   (   0.07, -75.12) (  -0.80, -79.10)  453.70                80
 07/01/2021   01:00:48   (   0.08, -75.12) (   0.27, -74.12)  113.39                80
 07/02/2021   13:22:20   (  -0.07, -75.16) (   0.69, -78.73)  406.35                80
 07/03/2021   12:58:59   (  -0.08, -75.17) (  -0.38, -73.75)  161.16                80
 07/05/2021   01:20:40   (   0.07, -75.14) (  -0.61, -78.39)  369.32                80
 07/06/2021   00:57:19   (   0.08, -75.15) (   0.46, -73.41)  198.34                80
 07/07/2021   13:18:50   (  -0.08, -75.20) (   0.56, -78.01)  320.67                80
 07/08/2021   12:55:31   (  -0.09, -75.21) (  -0.57, -73.04)  247.14                80
 07/10/2021   01:17:10   (   0.08, -75.19) (  -0.47, -77.67)  282.78                80
 07/11/2021   00:53:51   (   0.09, -75.20) (   0.66, -72.70)  285.16                80