Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 7 19.  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)
 07/21/2012   09:31:36   (  -5.09,-119.77) 07/21/2012   09:21:55    (  -4.97,-120.42)   73.11            581
 07/24/2012   01:47:36   (  -3.46,  -3.54) 07/24/2012   01:38:22    (  -3.28,  -4.28)   84.11            554
 07/26/2012   17:15:26   (   6.20, -55.90) 07/26/2012   17:05:26    (   6.17, -56.49)   65.59            600
 07/26/2012   18:03:35   (  -1.79, 112.70) 07/26/2012   17:54:49    (  -1.59, 111.87)   95.27            526
 07/29/2012   09:31:24   (   4.56,  60.34) 07/29/2012   09:21:51    (   4.42,  59.67)   76.09            573
 08/01/2012   01:05:21   ( -29.98,   2.76) 08/01/2012   00:55:21    ( -30.39,   1.83)   99.86            600
 08/01/2012   01:47:21   (   2.82, 176.60) 08/01/2012   01:38:17    (   2.67, 175.82)   87.64            544