Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2013 7 28.  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)
 07/29/2013   16:25:54   (  -5.57, 136.65) 07/29/2013   16:16:05    (  -5.49, 136.37)   32.30            589
 07/29/2013   17:14:10   (   1.02, -54.76) 07/29/2013   17:05:36    (   0.89, -55.31)   61.77            514
 07/29/2013   18:02:16   (   3.56, 113.87) 07/29/2013   17:54:58    (   3.74, 113.06)   91.44            438
 08/01/2013   08:41:57   (  -3.91,-107.13) 08/01/2013   08:32:36    (  -3.84,-107.50)   41.99            561
 08/01/2013   09:30:12   (  -0.70,  61.47) 08/01/2013   09:22:06    (  -0.81,  60.84)   71.45            486
 08/04/2013   00:14:38   (  24.04,-163.41) 08/04/2013   00:04:38    (  24.09,-163.84)   44.14            600
 08/04/2013   00:57:59   (  -2.26,   9.10) 08/04/2013   00:49:05    (  -2.14,   8.65)   51.82            534
 08/04/2013   01:46:15   (  -2.29, 177.68) 08/04/2013   01:38:36    (  -2.46, 176.97)   81.15            459
 08/06/2013   16:25:55   (   5.15, -43.31) 08/06/2013   16:16:13    (   5.07, -43.58)   31.69            582
 08/06/2013   17:14:01   (  -0.56, 125.33) 08/06/2013   17:05:35    (  -0.43, 124.79)   61.63            506
 08/06/2013   18:02:17   (  -3.99, -66.09) 08/06/2013   17:55:06    (  -4.16, -66.89)   90.81            431
 08/09/2013   08:41:56   (   3.41,  72.94) 08/09/2013   08:32:42    (   3.31,  72.58)   41.58            554
 08/09/2013   09:30:03   (   1.12,-118.44) 08/09/2013   09:22:05    (   1.26,-119.07)   71.54            478