Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 6 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)
 06/14/2012   01:47:38   (   2.99, 176.57) 06/14/2012   01:38:31    (   2.84, 175.80)   87.10            547
 06/16/2012   17:15:24   (  -6.09, 124.18) 06/16/2012   17:05:26    (  -5.99, 123.58)   66.47            598
 06/16/2012   18:03:40   (   1.57, -67.24) 06/16/2012   17:54:57    (   1.38, -68.09)   96.76            523
 06/19/2012   09:31:26   (  -4.64,-119.63) 06/19/2012   09:21:52    (  -4.48,-120.29)   76.30            574
 06/22/2012   01:47:27   (  -3.17,  -3.42) 06/22/2012   01:38:18    (  -2.98,  -4.18)   86.35            549
 06/24/2012   17:15:18   (   6.10, -55.81) 06/24/2012   17:05:20    (   6.00, -56.40)   66.20            598
 06/24/2012   18:03:26   (  -1.60, 112.80) 06/24/2012   17:54:43    (  -1.43, 111.95)   96.44            523