Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 9 3.  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)
 09/04/2012   17:15:00   (  -5.82, 124.23) 09/04/2012   17:05:07    (  -5.71, 123.62)   68.06            593
 09/04/2012   18:03:15   (   1.23, -67.17) 09/04/2012   17:54:37    (   1.04, -68.04)   98.23            518
 09/07/2012   09:31:00   (  -4.26,-119.55) 09/07/2012   09:21:33    (  -4.10,-120.24)   78.71            567
 09/10/2012   01:05:10   (  29.95,-177.22) 09/10/2012   00:55:10    (  30.08,-178.09)   85.27            600
 09/10/2012   01:46:59   (  -2.61,  -3.31) 09/10/2012   01:37:59    (  -2.42,  -4.10)   89.60            540
 09/12/2012   17:14:49   (   5.42, -55.68) 09/12/2012   17:05:02    (   5.29, -56.30)   70.42            587
 09/15/2012   09:30:46   (   3.72,  60.58) 09/15/2012   09:21:27    (   3.55,  59.86)   81.82            559