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

     Date     Time(AQUA)   AQUA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/19/2013   22:39:35   (  71.88,  70.07) (  71.97,  69.29)   28.85                73
 02/19/2013   23:27:13   ( -77.36,-108.03) ( -77.37,-107.93)    2.76                 1
 02/20/2013   00:12:51   (  80.86, 137.41) (  80.15, 135.59)   85.53                72
 02/22/2013   14:54:34   (  76.58,-162.68) (  76.58,-162.73)    1.35                50
 02/22/2013   15:43:43   ( -77.44,   8.18) ( -77.45,   8.19)    0.42                27
 02/25/2013   07:10:58   (  76.91, -45.63) (  76.91, -45.65)    0.69                24
 02/25/2013   08:00:08   ( -77.72, 125.20) ( -77.72, 125.26)    1.34                53
 02/27/2013   22:38:35   ( -75.35,-102.36) ( -75.39,-102.55)    6.85                74
 02/27/2013   23:27:25   (  77.07,  70.82) (  77.06,  70.72)    2.75                 3
 03/02/2013   14:54:39   ( -76.60,  17.36) ( -76.59,  17.30)    1.79                47