Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 6 14.  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)
 06/16/2012   17:15:25   (  -6.14, 124.17) 06/16/2012   17:05:27    (  -6.02, 123.58)   66.60            598
 06/16/2012   18:03:40   (   1.56, -67.24) 06/16/2012   17:54:57    (   1.36, -68.08)   96.87            523
 06/19/2012   09:31:25   (  -4.58,-119.61) 06/19/2012   09:21:52    (  -4.45,-120.29)   76.51            573
 06/22/2012   01:47:25   (  -3.12,  -3.41) 06/22/2012   01:38:17    (  -2.95,  -4.17)   86.72            548
 06/24/2012   17:15:15   (   6.01, -55.79) 06/24/2012   17:05:18    (   5.90, -56.38)   66.69            597
 06/24/2012   18:03:23   (  -1.52, 112.82) 06/24/2012   17:54:41    (  -1.33, 111.97)   97.01            522
 06/27/2012   09:31:13   (   4.44,  60.44) 06/27/2012   09:21:42    (   4.28,  59.76)   77.27            571