Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2015 12 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)
 12/29/2015   07:07:32   ( -21.10, -86.19) 12/29/2015   06:58:22    ( -21.10, -86.20)    0.98            550
 12/29/2015   07:50:58   (  -0.92,  86.26) 12/29/2015   07:42:56    (  -0.91,  86.17)   10.25            482
 12/29/2015   08:39:06   (   5.40,-105.13) 12/29/2015   08:32:19    (   5.49,-105.48)   40.25            407
 12/29/2015   09:27:21   (  -9.98,  63.48) 12/29/2015   09:21:49    ( -10.13,  62.87)   69.26            332
 12/29/2015   10:15:28   (  14.52,-127.86) 12/29/2015   10:11:12    (  14.71,-128.75)   97.22            256
 12/31/2015   22:37:05   (  29.95,-140.14) 12/31/2015   22:27:06    (  30.00,-140.06)    9.41            599
 12/31/2015   23:21:18   ( -11.29,  31.90) 12/31/2015   23:12:28    ( -11.30,  31.90)    0.99            530
 01/01/2016   00:07:04   (  -2.28,-157.57) 12/31/2015   23:59:25    (  -2.34,-157.74)   20.52            459
 01/01/2016   00:55:10   (   6.89,  11.08) 01/01/2016   00:48:47    (   6.97,  10.63)   50.39            383
 01/01/2016   01:43:26   ( -11.41, 179.68) 01/01/2016   01:38:18    ( -11.55, 178.96)   79.12            308
 01/03/2016   14:52:56   (  27.77, -23.70) 01/03/2016   14:43:20    (  27.77, -23.69)    1.14            576
 01/03/2016   15:34:51   (  -0.77, 150.05) 01/03/2016   15:26:21    (  -0.77, 150.04)    0.95            510
 01/03/2016   16:23:07   (  -3.75, -41.37) 01/03/2016   16:15:52    (  -3.81, -41.64)   30.97            435
 01/03/2016   17:11:13   (   8.36, 127.28) 01/03/2016   17:05:14    (   8.45, 126.73)   60.64            359
 01/03/2016   17:59:29   ( -12.87, -64.12) 01/03/2016   17:54:45    ( -13.03, -64.92)   88.90            284
 01/06/2016   07:06:55   (  18.80,  94.34) 01/06/2016   06:57:40    (  18.80,  94.35)    0.83            555
 01/06/2016   07:50:55   (   0.68, -93.76) 01/06/2016   07:42:49    (   0.70, -93.86)   11.55            486
 01/06/2016   08:39:11   (  -5.19,  74.83) 01/06/2016   08:32:20    (  -5.29,  74.46)   41.61            411
 01/06/2016   09:27:17   (   9.80,-116.52) 01/06/2016   09:21:42    (   9.92,-117.16)   70.85            335
 01/06/2016   10:15:33   ( -14.31,  52.09) 01/06/2016   10:11:13    ( -14.50,  51.19)   98.63            260
 01/08/2016   22:36:58   ( -29.96,  39.89) 01/08/2016   22:26:58    ( -30.13,  39.92)   18.66            600
 01/08/2016   23:20:41   (   9.05,-147.60) 01/08/2016   23:11:47    (   9.05,-147.60)    0.14            534
 01/09/2016   00:06:58   (   2.16,  22.45) 01/08/2016   23:59:17    (   2.17,  22.24)   22.60            461
 01/09/2016   00:55:13   (  -6.73,-168.96) 01/09/2016   00:48:47    (  -6.82,-169.42)   52.16            386
 01/09/2016   01:43:21   (  11.22,  -0.33) 01/09/2016   01:38:10    (  11.39,  -1.05)   81.10            311