Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 8 24.  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)
 08/25/2019   05:49:29   (   0.10,-128.39) (  -0.79,-132.31)  446.30                80
 08/26/2019   05:31:30   (   0.07,-128.38) (   0.33,-127.33)  120.91                80
 08/27/2019   17:47:44   (  -0.11,-128.43) (   0.66,-131.92)  398.19                80
 08/28/2019   17:29:44   (  -0.09,-128.42) (  -0.40,-126.93)  168.79                80
 08/30/2019   05:46:06   (   0.13,-128.35) (  -0.59,-131.57)  367.05                80
 08/31/2019   05:28:07   (   0.11,-128.33) (   0.47,-126.58)  199.52                80
 09/01/2019   17:44:21   (  -0.14,-128.37) (   0.46,-131.18)  320.42                80
 09/02/2019   17:26:22   (  -0.12,-128.36) (  -0.60,-126.19)  246.28                80
 09/04/2019   05:42:44   (   0.15,-128.28) (  -0.39,-130.83)  289.60                80
 09/05/2019   05:24:45   (   0.13,-128.27) (   0.67,-125.84)  276.57                80
 09/06/2019   17:40:58   (  -0.16,-128.29) (   0.33,-130.43)  244.40                80
 09/07/2019   17:22:59   (  -0.14,-128.27) (  -0.79,-125.45)  321.75                80