Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2013 3 21.  Predictions up to the next  14.0 days:

     Date     Time(AQUA)   AQUA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/23/2013   22:38:35   (  76.33,  80.58) (  76.32,  80.48)    2.79                66
 03/23/2013   23:27:43   ( -77.24,-108.53) ( -77.23,-108.58)    1.11                11
 03/26/2013   14:54:54   (  76.84,-161.76) (  76.84,-161.75)    0.39                39
 03/26/2013   15:44:04   ( -77.64,   9.00) ( -77.65,   9.07)    2.03                38
 03/29/2013   07:11:18   (  77.10, -44.94) (  77.09, -44.95)    0.34                11
 03/29/2013   08:00:28   ( -77.84, 125.75) ( -77.84, 125.80)    1.18                66
 03/31/2013   22:38:32   ( -76.55, -98.67) ( -76.55, -98.68)    0.42                60
 03/31/2013   23:27:39   (  77.42,  72.21) (  77.42,  72.25)    1.08                17
 04/03/2013   14:54:50   ( -77.05,  19.01) ( -77.06,  19.11)    2.50                32