Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 12 5.  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)
 12/07/2012   01:47:27   (   3.32, 176.47) 12/07/2012   01:38:15    (   3.15, 175.72)   85.57            552
 12/09/2012   17:17:15   ( -13.33, 122.55) 12/09/2012   17:07:15    ( -13.39, 121.87)   74.22            600
 12/09/2012   18:03:39   (   2.03, -67.39) 12/09/2012   17:54:48    (   1.88, -68.22)   93.84            531
 12/12/2012   09:31:37   (  -5.41,-119.87) 12/12/2012   09:21:51    (  -5.25,-120.50)   72.06            586
 12/15/2012   01:47:49   (  -4.14,  -3.73) 12/15/2012   01:38:24    (  -4.00,  -4.44)   80.35            565
 12/17/2012   18:04:00   (  -2.88, 112.40) 12/17/2012   17:54:55    (  -2.70, 111.63)   88.65            545