Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 6 15.  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)
 06/16/2019   17:40:44   (  -0.16,-128.29) (  -0.07,-128.58)   34.32                80
 06/19/2019   05:39:06   (   0.16,-128.18) (   0.13,-128.22)    5.31                80
 06/21/2019   17:34:40   (  -0.17,-128.18) (  -0.23,-127.83)   39.41                80
 06/23/2019   05:56:21   (   0.15,-128.09) (  -0.78,-132.45)  496.33                80
 06/24/2019   05:33:02   (   0.17,-128.07) (   0.29,-127.46)   68.16                80
 06/25/2019   17:54:34   (  -0.15,-128.08) (   0.74,-132.05)  453.07                80
 06/26/2019   17:31:16   (  -0.17,-128.05) (  -0.40,-127.07)  111.50                80
 06/28/2019   05:52:56   (   0.15,-127.96) (  -0.68,-131.69)  424.61                80
 06/29/2019   05:29:37   (   0.16,-127.93) (   0.46,-126.71)  139.24                80