Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2016 3 8.  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)
 03/10/2016   07:52:51   (  -4.74, -94.94) 03/10/2016   07:43:16    (  -4.73, -94.94)    0.87            575
 03/10/2016   08:41:05   (   0.08,  73.67) 03/10/2016   08:32:46    (   0.06,  73.40)   30.10            499
 03/10/2016   09:29:13   (   4.39,-117.72) 03/10/2016   09:22:09    (   4.49,-118.25)   59.98            424
 03/10/2016   10:17:28   (  -8.98,  50.89) 03/10/2016   10:11:39    (  -9.16,  50.10)   89.13            349
 03/13/2016   00:08:57   (  -3.32,  21.24) 03/12/2016   23:59:45    (  -3.33,  21.15)   10.07            552
 03/13/2016   00:57:13   (  -1.21,-170.17) 03/13/2016   00:49:16    (  -1.29,-170.52)   39.98            477
 03/13/2016   01:45:20   (   5.75,  -1.54) 03/13/2016   01:38:38    (   5.89,  -2.16)   69.81            402
 03/13/2016   02:33:35   ( -10.34, 167.07) 03/13/2016   02:28:09    ( -10.51, 166.18)   98.67            326
 03/15/2016   15:40:00   (  17.58, -33.65) 03/15/2016   15:30:00    (  17.58, -33.67)    3.08            600
 03/15/2016   16:25:04   (  -1.99, 137.41) 03/15/2016   16:16:14    (  -1.92, 137.24)   20.17            530
 03/15/2016   17:13:19   (  -2.61, -53.99) 03/15/2016   17:05:45    (  -2.69, -54.43)   50.13            454
 03/15/2016   18:01:26   (   7.14, 114.64) 03/15/2016   17:55:07    (   7.30, 113.93)   79.69            379
 03/18/2016   07:53:26   (   6.54,  84.67) 03/18/2016   07:43:45    (   6.55,  84.65)    1.80            581
 03/18/2016   08:41:09   (  -0.56,-106.40) 03/18/2016   08:32:43    (  -0.52,-106.67)   30.37            506
 03/18/2016   09:29:25   (  -3.98,  62.19) 03/18/2016   09:22:14    (  -4.09,  61.66)   60.35            431
 03/18/2016   10:17:32   (   8.51,-129.18) 03/18/2016   10:11:36    (   8.70,-129.97)   89.64            356
 03/21/2016   00:09:06   (   3.69,-158.83) 03/20/2016   23:59:48    (   3.68,-158.93)   10.57            558
 03/21/2016   00:57:13   (   0.85,   9.79) 03/21/2016   00:49:10    (   0.93,   9.43)   40.71            483
 03/21/2016   01:45:29   (  -5.38, 178.38) 03/21/2016   01:38:41    (  -5.54, 177.76)   70.67            408
 03/21/2016   02:33:35   (   9.98, -12.97) 03/21/2016   02:28:03    (  10.15, -13.87)   99.48            332