Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2012 5 21.  Predictions up to the next  14.0 days:

     Date     Time(AQUA)   AQUA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/23/2012   22:38:13   (  76.49,  80.99) (  76.50,  81.06)    1.78                70
 05/23/2012   23:27:24   ( -77.28,-108.54) ( -77.28,-108.50)    1.15                 7
 05/26/2012   14:54:34   (  76.62,-162.67) (  76.62,-162.70)    0.77                42
 05/26/2012   15:43:45   ( -77.40,   7.85) ( -77.40,   7.81)    0.99                35
 05/29/2012   07:10:50   (  77.01, -45.40) (  77.01, -45.40)    0.17                14
 05/29/2012   08:00:02   ( -77.73, 125.09) ( -77.73, 125.11)    0.37                63
 05/31/2012   22:37:57   ( -76.60, -98.61) ( -76.61, -98.53)    2.25                63
 05/31/2012   23:27:10   (  77.18,  71.12) (  77.17,  71.06)    1.72                15
 06/03/2012   14:54:19   ( -76.65,  17.46) ( -76.64,  17.38)    2.10                33