Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 4 3.  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)
 04/04/2019   17:50:34   (  -0.02,-128.00) (   0.58,-130.62)  299.42                80
 04/05/2019   17:32:32   (  -0.02,-127.97) (  -0.53,-125.62)  267.02                80
 04/07/2019   05:48:48   (   0.02,-127.94) (  -0.48,-130.23)  260.11                80
 04/08/2019   05:30:45   (   0.02,-127.91) (   0.63,-125.23)  305.79                80
 04/09/2019   17:46:52   (  -0.03,-127.84) (   0.41,-129.79)  222.09                80
 04/10/2019   17:28:49   (  -0.03,-127.80) (  -0.70,-124.79)  343.27                80
 04/12/2019   05:45:06   (   0.04,-127.76) (  -0.31,-129.39)  185.44                80
 04/13/2019   05:27:03   (   0.04,-127.72) (   0.80,-124.39)  379.50                80
 04/14/2019   17:43:09   (  -0.05,-127.64) (   0.24,-128.95)  149.62                80
 04/15/2019   17:25:07   (  -0.05,-127.60) (  -0.87,-123.95)  415.22                80
 04/17/2019   05:41:22   (   0.05,-127.55) (  -0.19,-128.55)  113.88                80