Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 8 10.  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)
 08/10/2021   13:15:05   (  -0.04, -75.23) (   0.53, -77.95)  309.11                80
 08/11/2021   12:51:45   (  -0.06, -75.23) (  -0.55, -72.97)  257.51                80
 08/13/2021   01:13:24   (   0.04, -75.21) (  -0.50, -77.60)  272.73                80
 08/14/2021   00:50:04   (   0.05, -75.21) (   0.64, -72.63)  294.17                80
 08/15/2021   13:11:35   (  -0.04, -75.23) (   0.40, -77.23)  226.95                80
 08/16/2021   12:48:14   (  -0.05, -75.23) (  -0.68, -72.24)  340.02                80
 08/18/2021   01:09:55   (   0.03, -75.21) (  -0.31, -76.89)  189.82                80
 08/19/2021   00:46:34   (   0.04, -75.22) (   0.78, -71.90)  377.27                80
 08/20/2021   13:08:04   (  -0.03, -75.25) (   0.26, -76.50)  143.22                80
 08/21/2021   12:44:45   (  -0.05, -75.25) (  -0.88, -71.53)  424.34                80
 08/23/2021   01:06:24   (   0.03, -75.25) (  -0.16, -76.16)  103.98                80
 08/24/2021   00:43:04   (   0.05, -75.26) (   0.92, -71.18)  464.17                80