Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 3 14.  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)
 03/14/2019   05:49:16   (  -0.02,-128.37) (  -0.22,-129.41)  117.26                80
 03/15/2019   05:25:52   (  -0.02,-128.37) (   0.83,-124.40)  451.60                80
 03/16/2019   17:44:40   (   0.02,-128.33) (   0.17,-128.96)   72.21                80
 03/17/2019   17:26:37   (   0.02,-128.33) (  -0.93,-123.97)  496.61                80
 03/19/2019   05:45:34   (  -0.02,-128.34) (  -0.08,-128.57)   25.78                80
 03/21/2019   17:43:38   (   0.02,-128.29) (  -0.03,-128.14)   18.28                80
 03/24/2019   05:39:12   (  -0.03,-128.30) (   0.12,-127.74)   64.14                80
 03/25/2019   17:57:59   (   0.02,-128.24) (   0.93,-132.29)  461.61                80
 03/26/2019   17:39:56   (   0.02,-128.23) (  -0.18,-127.29)  106.44                80