Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2018 2 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 02/08/2018   09:01:48   (   0.02, -75.18) (   0.76, -78.47)  374.46                80
 02/09/2018   08:50:16   (   0.03, -75.19) (   0.13, -75.66)   52.73                80
 02/10/2018   08:36:05   (   0.03, -75.21) (  -0.49, -72.84)  269.11                80
 02/12/2018   20:57:31   (  -0.04, -75.24) (  -0.67, -77.93)  307.55                80
 02/13/2018   20:48:39   (  -0.04, -75.26) (  -0.03, -75.12)   15.09                80
 02/14/2018   20:37:08   (  -0.04, -75.28) (   0.62, -72.31)  337.68                80
 02/17/2018   08:58:33   (   0.05, -75.33) (   0.54, -77.40)  236.88                80
 02/18/2018   08:44:22   (   0.05, -75.35) (  -0.15, -74.60)   86.09                80
 02/19/2018   08:32:51   (   0.05, -75.37) (  -0.79, -71.79)  409.08                80