Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2013 1 26.  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)
 01/26/2013   17:19:31   ( -21.22, 120.79) 01/26/2013   17:09:31    ( -21.24, 120.03)   78.95            600
 01/26/2013   18:03:47   (   2.22, -67.40) 01/26/2013   17:54:53    (   2.02, -68.21)   93.58            534
 01/29/2013   09:31:44   (  -5.40,-119.84) 01/29/2013   09:21:58    (  -5.28,-120.48)   72.48            586
 02/01/2013   01:48:13   (  -4.56,  -3.84) 02/01/2013   01:38:41    (  -4.39,  -4.53)   78.41            572
 02/03/2013   18:04:58   (  -4.10, 112.04) 02/03/2013   17:55:33    (  -3.97, 111.33)   80.95            565
 02/06/2013   10:22:02   (  -4.26,-132.24) 02/06/2013   10:12:35    (  -4.12,-132.95)   80.23            567
 02/09/2013   02:39:21   (  -4.81, -16.65) 02/09/2013   02:29:44    (  -4.68, -17.32)   76.11            577