Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2013 8 18.  Predictions up to the next  14.0 days:

     Date     Time(AQUA)   AQUA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/20/2013   05:37:05   (  60.73, -45.55) (  60.92, -46.68)   65.24                73
 08/20/2013   06:22:05   ( -75.52, 142.11) ( -75.53, 142.20)    2.87                 3
 08/20/2013   07:10:15   (  78.97, -36.29) (  78.82, -35.78)   20.42                74
 08/22/2013   21:49:29   (  74.29,  87.18) (  74.28,  87.11)    2.55                48
 08/22/2013   22:38:28   ( -75.74,-101.36) ( -75.75,-101.35)    0.27                28
 08/25/2013   14:05:38   (  75.21,-154.61) (  75.22,-154.52)    2.84                18
 08/25/2013   14:54:48   ( -76.09,  15.58) ( -76.09,  15.58)    0.06                59
 08/28/2013   05:32:58   ( -74.22, 151.15) ( -74.23, 151.18)    1.03                64
 08/28/2013   06:22:01   (  75.34, -38.37) (  75.34, -38.41)    1.18                14
 08/30/2013   21:49:18   ( -74.55, -92.19) ( -74.54, -92.23)    1.21                32