Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 11 13.  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)
 11/14/2019   17:16:45   (  -0.25,-128.52) (  -1.04,-125.00)  401.79                80
 11/16/2019   05:35:47   (   0.24,-128.51) (   0.03,-129.63)  126.36                80
 11/17/2019   05:12:27   (   0.24,-128.50) (   1.11,-124.64)  440.41                80
 11/18/2019   17:31:20   (  -0.23,-128.50) (  -0.10,-129.23)   83.16                80
 11/19/2019   17:13:20   (  -0.23,-128.49) (  -1.18,-124.24)  483.64                80
 11/21/2019   05:32:21   (   0.23,-128.47) (   0.17,-128.87)   45.13                80
 11/23/2019   17:27:54   (  -0.22,-128.44) (  -0.24,-128.48)    4.07                80
 11/26/2019   05:26:16   (   0.22,-128.41) (   0.31,-128.12)   34.09                80
 11/27/2019   17:45:07   (  -0.21,-128.38) (   0.75,-132.70)  491.94                80