Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2013 8 17.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19)   NOAA-19 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/28/2013   07:58:45   (  80.94,   7.50) (  80.94,   7.42)    1.37                57
 08/28/2013   08:49:44   ( -80.95, 174.62) ( -80.95, 174.62)    0.18                43
 08/28/2013   09:40:48   (  80.93, -17.50) (  80.93, -17.60)    1.73                23
 08/28/2013   10:31:46   ( -80.92, 149.98) ( -80.92, 149.97)    0.32                 9
 08/28/2013   11:22:51   (  80.91, -42.50) (  80.91, -42.62)    2.10                11
 08/28/2013   12:13:49   ( -80.90, 124.98) ( -80.90, 124.95)    0.57                25
 08/28/2013   13:04:53   (  80.87, -67.14) (  80.88, -67.28)    2.44                45