Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 8 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 08/04/2020   05:14:52   (   0.02,-128.33) (  -0.20,-129.23)  103.18                80
 08/05/2020   04:51:33   (   0.02,-128.32) (   0.93,-124.26)  462.69                80
 08/06/2020   17:10:23   (  -0.02,-128.31) (   0.12,-128.84)   61.59                80
 08/09/2020   05:11:23   (   0.03,-128.27) (  -0.05,-128.48)   25.61                80
 08/11/2020   17:09:34   (  -0.03,-128.23) (  -0.04,-128.09)   14.94                80
 08/14/2020   05:05:14   (   0.02,-128.18) (   0.11,-127.74)   49.73                80
 08/15/2020   17:24:05   (  -0.02,-128.14) (   0.88,-132.34)  477.68                80
 08/16/2020   17:06:05   (  -0.02,-128.11) (  -0.20,-127.35)   87.25                80