Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2013 2 19.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19)   NOAA-19 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/22/2013   07:12:05   ( -80.88,-159.87) ( -80.88,-159.75)    2.17                73
 02/22/2013   08:03:02   (  80.87,   7.78) (  80.86,   7.88)    1.97                60
 02/22/2013   08:54:07   ( -80.84, 175.61) ( -80.84, 175.58)    0.56                39
 02/22/2013   09:45:04   (  80.82, -16.75) (  80.83, -16.79)    0.75                26
 02/22/2013   10:36:08   ( -80.78, 151.43) ( -80.79, 151.25)    3.24                 5
 02/22/2013   11:27:07   (  80.80, -41.64) (  80.79, -41.47)    3.12                 9
 02/22/2013   12:18:12   ( -80.77, 126.18) ( -80.77, 126.21)    0.57                30
 02/22/2013   13:09:09   (  80.75, -66.18) (  80.75, -66.16)    0.40                43