Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 4 22.  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)
 04/24/2019   17:38:26   (  -0.07,-127.90) (  -0.19,-127.30)   68.46                80
 04/26/2019   05:57:22   (   0.08,-127.92) (  -0.80,-131.90)  453.93                80
 04/27/2019   05:33:59   (   0.08,-127.95) (   0.31,-126.91)  118.79                80
 04/28/2019   17:52:47   (  -0.09,-128.03) (   0.67,-131.48)  392.76                80
 04/29/2019   17:34:44   (  -0.09,-128.06) (  -0.44,-126.48)  179.93                80
 05/01/2019   05:53:40   (   0.09,-128.07) (  -0.60,-131.07)  342.73                80
 05/02/2019   05:30:17   (   0.09,-128.10) (   0.51,-126.08)  229.67                80
 05/03/2019   17:49:04   (  -0.09,-128.17) (   0.48,-130.65)  282.72                80
 05/04/2019   17:31:02   (  -0.09,-128.20) (  -0.64,-125.65)  289.39                80
 05/06/2019   05:49:58   (   0.10,-128.20) (  -0.34,-130.26)  234.25                80