Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 4 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)
 04/15/2019   17:25:07   (  -0.04,-127.63) (  -0.87,-123.95)  419.16                80
 04/17/2019   05:41:22   (   0.05,-127.59) (  -0.19,-128.54)  109.85                80
 04/18/2019   05:23:20   (   0.05,-127.55) (   0.92,-123.55)  455.41                80
 04/19/2019   17:39:27   (  -0.05,-127.47) (   0.06,-128.12)   72.85                80
 04/20/2019   17:21:23   (  -0.05,-127.43) (  -0.99,-123.11)  492.19                80
 04/22/2019   05:37:40   (   0.06,-127.38) (  -0.00,-127.71)   37.47                80
 04/24/2019   17:35:44   (  -0.07,-127.25) (  -0.07,-127.27)    2.08                80
 04/27/2019   05:36:36   (   0.08,-127.15) (   0.14,-126.87)   32.11                80
 04/28/2019   17:52:44   (  -0.09,-127.06) (   0.85,-131.44)  497.59                80