Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 9 1.  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)
 09/02/2019   17:26:22   (  -0.12,-128.37) (  -0.61,-126.20)  248.09                80
 09/04/2019   05:42:44   (   0.15,-128.30) (  -0.37,-130.83)  287.22                80
 09/05/2019   05:24:45   (   0.13,-128.29) (   0.69,-125.84)  279.21                80
 09/06/2019   17:40:58   (  -0.16,-128.31) (   0.30,-130.44)  241.60                80
 09/07/2019   17:22:59   (  -0.14,-128.30) (  -0.76,-125.45)  324.78                80
 09/09/2019   05:39:21   (   0.17,-128.23) (  -0.22,-130.08)  210.95                80
 09/10/2019   05:21:21   (   0.15,-128.21) (   0.84,-125.09)  354.89                80
 09/11/2019   17:37:35   (  -0.18,-128.22) (   0.15,-129.69)  166.91                80
 09/12/2019   17:19:35   (  -0.16,-128.21) (  -0.91,-124.70)  399.08                80
 09/14/2019   05:35:58   (   0.20,-128.13) (  -0.06,-129.33)  136.65                80
 09/15/2019   05:17:58   (   0.18,-128.11) (   1.01,-124.34)  428.85                80