Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 8 12.  Predictions up to the next  14.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 08/14/2012   09:31:14   (   4.34,  60.40) 08/14/2012   09:21:45    (   4.19,  59.72)   77.76            569
 08/17/2012   01:47:38   (   3.43, 176.43) 08/17/2012   01:38:24    (   3.25, 175.69)   83.82            554
 08/19/2012   17:22:12   ( -29.98, 118.53) 08/19/2012   17:12:12    ( -30.34, 117.62)   96.72            600
 08/19/2012   18:04:11   (   2.75, -67.62) 08/19/2012   17:55:08    (   2.61, -68.39)   87.89            543
 08/22/2012   09:39:00   ( -29.96,-125.67) 08/22/2012   09:29:00    ( -30.00,-126.52)   81.88            600
 08/22/2012   10:20:55   (   2.49,  48.23) 08/22/2012   10:11:57    (   2.32,  47.44)   89.98            538
 08/25/2012   01:55:54   ( -29.94,  -9.90) 08/25/2012   01:45:54    ( -29.95, -10.74)   81.17            600
 08/25/2012   02:37:49   (   2.47, 164.00) 08/25/2012   02:28:51    (   2.27, 163.22)   90.14            538