Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2013 9 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)
 09/23/2013   15:36:36   (  -6.22, 148.84) 09/23/2013   15:26:36    (  -6.19, 148.80)    5.56            600
 09/23/2013   16:24:51   (   1.64, -42.57) 09/23/2013   16:16:07    (   1.57, -42.87)   34.51            524
 09/23/2013   17:12:58   (   2.91, 126.06) 09/23/2013   17:05:29    (   3.04, 125.50)   63.97            449
 09/23/2013   18:01:13   (  -7.49, -65.34) 09/23/2013   17:55:00    (  -7.66, -66.17)   92.92            373
 09/26/2013   07:52:39   (  -4.60, -94.94) 09/26/2013   07:43:06    (  -4.57, -95.07)   14.13            573
 09/26/2013   08:40:53   (  -0.04,  73.67) 09/26/2013   08:32:36    (  -0.11,  73.28)   43.90            497
 09/26/2013   09:29:01   (   4.53,-117.72) 09/26/2013   09:21:59    (   4.66,-118.37)   73.21            422
 09/28/2013   23:26:47   (  29.99,-152.56) 09/28/2013   23:16:47    (  30.61,-152.98)   79.47            600
 09/29/2013   00:08:42   (  -3.00,  21.28) 09/28/2013   23:59:36    (  -2.95,  21.07)   23.69            546
 09/29/2013   00:56:56   (  -1.64,-170.12) 09/29/2013   00:49:06    (  -1.73,-170.59)   53.44            470
 09/29/2013   01:45:04   (   6.13,  -1.50) 09/29/2013   01:38:29    (   6.27,  -2.23)   82.51            395
 10/01/2013   15:36:36   (   5.85, -31.11) 10/01/2013   15:26:42    (   5.83, -31.14)    4.42            594
 10/01/2013   16:24:44   (  -1.36, 137.50) 10/01/2013   16:16:05    (  -1.28, 137.21)   33.41            519
 10/01/2013   17:12:58   (  -3.28, -53.89) 10/01/2013   17:05:35    (  -3.40, -54.44)   62.99            443
 10/01/2013   18:01:06   (   7.76, 114.73) 10/01/2013   17:54:58    (   7.94, 113.91)   91.73            368
 10/04/2013   07:52:36   (   4.18,  85.13) 10/04/2013   07:43:10    (   4.16,  85.01)   13.58            566
 10/04/2013   08:40:43   (   0.37,-106.25) 10/04/2013   08:32:32    (   0.45,-106.63)   43.07            491
 10/04/2013   09:28:58   (  -4.95,  62.35) 10/04/2013   09:22:03    (  -5.07,  61.70)   72.63            415