Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 11 16.  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)
 11/17/2019   05:12:27   (   0.24,-128.50) (   1.12,-124.64)  440.62                80
 11/18/2019   17:31:20   (  -0.23,-128.50) (  -0.10,-129.23)   82.41                80
 11/19/2019   17:13:20   (  -0.23,-128.50) (  -1.19,-124.25)  484.55                80
 11/21/2019   05:32:20   (   0.23,-128.48) (   0.11,-128.86)   44.40                80
 11/23/2019   17:27:54   (  -0.22,-128.46) (  -0.24,-128.48)    3.13                80
 11/26/2019   05:26:16   (   0.22,-128.43) (   0.31,-128.12)   35.56                80
 11/27/2019   17:45:07   (  -0.21,-128.40) (   0.75,-132.70)  489.77                80
 11/28/2019   17:27:08   (  -0.21,-128.39) (  -0.33,-127.72)   76.28                80
 11/30/2019   05:46:09   (   0.20,-128.37) (  -0.68,-132.34)  452.87                80