Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 8 31.  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)
 09/01/2019   17:44:21   (  -0.14,-128.38) (   0.47,-131.18)  318.90                80
 09/02/2019   17:26:22   (  -0.12,-128.37) (  -0.59,-126.19)  248.07                80
 09/04/2019   05:42:44   (   0.15,-128.30) (  -0.40,-130.83)  287.16                80
 09/05/2019   05:24:44   (   0.13,-128.29) (   0.67,-125.84)  279.27                80
 09/06/2019   17:40:58   (  -0.16,-128.32) (   0.32,-130.43)  241.53                80
 09/07/2019   17:22:59   (  -0.14,-128.30) (  -0.80,-125.45)  324.88                80
 09/09/2019   05:39:21   (   0.17,-128.23) (  -0.25,-130.08)  210.82                80
 09/10/2019   05:21:21   (   0.15,-128.21) (   0.82,-125.09)  355.05                80
 09/11/2019   17:37:35   (  -0.18,-128.23) (   0.12,-129.69)  166.77                80
 09/12/2019   17:19:36   (  -0.16,-128.21) (  -0.94,-124.70)  399.24                80
 09/14/2019   05:35:57   (   0.20,-128.13) (  -0.09,-129.33)  136.48                80