Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 11 12.  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)
 11/13/2019   17:34:44   (  -0.25,-128.52) (   0.08,-129.97)  165.96                80
 11/14/2019   17:16:46   (  -0.25,-128.52) (  -1.06,-125.00)  401.61                80
 11/16/2019   05:35:46   (   0.24,-128.51) (  -0.02,-129.62)  126.40                80
 11/17/2019   05:12:26   (   0.24,-128.50) (   1.07,-124.63)  440.30                80
 11/18/2019   17:31:19   (  -0.23,-128.49) (  -0.05,-129.22)   83.56                80
 11/19/2019   17:13:20   (  -0.23,-128.48) (  -1.19,-124.25)  483.21                80
 11/21/2019   05:32:21   (   0.23,-128.47) (   0.12,-128.86)   45.40                80
 11/23/2019   17:30:33   (  -0.22,-128.44) (  -0.19,-128.47)    4.86                80
 11/26/2019   05:26:15   (   0.22,-128.41) (   0.27,-128.11)   33.47                80