Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 7 22.  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)
 07/24/2012   01:47:37   (  -3.51,  -3.55) 07/24/2012   01:38:22    (  -3.33,  -4.28)   83.73            555
 07/26/2012   17:15:28   (   6.28, -55.92) 07/26/2012   17:05:28    (   6.37, -56.53)   68.34            600
 07/26/2012   18:03:37   (  -1.86, 112.68) 07/26/2012   17:54:49    (  -1.67, 111.85)   94.47            528
 07/29/2012   09:31:30   (   4.76,  60.29) 07/29/2012   09:21:54    (   4.65,  59.62)   74.87            576
 08/01/2012   01:47:29   (   3.14, 176.52) 08/01/2012   01:38:20    (   2.99, 175.76)   85.72            549
 08/03/2012   17:15:13   (  -6.05, 124.16) 08/03/2012   17:05:16    (  -5.92, 123.58)   66.46            597
 08/03/2012   18:03:29   (   1.52, -67.25) 08/03/2012   17:54:47    (   1.34, -68.10)   96.61            522