Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2013 3 16.  Predictions up to the next  14.0 days:

     Date     Time(AQUA)   AQUA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/18/2013   14:54:53   ( -76.73,  17.83) ( -76.73,  17.81)    0.47                43
 03/18/2013   15:44:03   (  77.47,-171.72) (  77.47,-171.76)    0.81                34
 03/21/2013   07:11:20   ( -76.91, 134.36) ( -76.90, 134.27)    2.39                16
 03/21/2013   08:00:30   (  77.64, -55.13) (  77.63, -55.22)    2.22                61
 03/23/2013   22:38:28   (  76.67,  81.73) (  76.68,  81.83)    2.74                67
 03/23/2013   23:27:43   ( -77.25,-108.49) ( -77.24,-108.54)    1.44                11
 03/26/2013   14:54:54   (  76.84,-161.77) (  76.84,-161.75)    0.69                39
 03/26/2013   15:44:03   ( -77.69,   9.20) ( -77.70,   9.30)    2.43                38
 03/29/2013   07:11:15   (  77.17, -44.66) (  77.18, -44.61)    1.50                11