Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2016 7 8.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/16/2016   23:18:49   ( -80.99, -42.70) 07/16/2016   23:19:55  ( -80.99, -42.71)    0.37                66
 07/17/2016   00:09:54   (  80.98, 124.38) 07/17/2016   00:10:40  (  80.99, 124.49)    2.09                46
 07/17/2016   01:00:51   ( -80.99, -68.19) 07/17/2016   01:01:25  ( -80.99, -68.13)    1.13                34
 07/17/2016   01:51:55   (  80.99,  99.26) 07/17/2016   01:52:09  (  80.98,  99.44)    3.26                14
 07/17/2016   02:42:53   ( -80.99, -93.69) 07/17/2016   02:42:55  ( -80.99, -93.55)    2.47                 2
 07/17/2016   03:33:57   (  80.99,  73.76) 07/17/2016   03:33:40  (  81.00,  73.65)    2.10                17
 07/17/2016   04:24:54   ( -80.99,-118.81) 07/17/2016   04:24:25  ( -80.99,-118.97)    2.85                29
 07/17/2016   05:15:58   (  80.99,  48.63) 07/17/2016   05:15:09  (  80.98,  48.59)    1.19                49