Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2015 12 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)
 12/10/2015   14:53:25   ( -29.74, 155.80) 12/10/2015   14:44:07    ( -29.74, 155.79)    0.61            558
 12/10/2015   15:35:10   (   1.66, -30.17) 12/10/2015   15:26:57    (   1.66, -30.18)    0.70            493
 12/10/2015   16:22:46   (   4.75, 138.85) 12/10/2015   16:15:48    (   4.79, 138.60)   28.82            418
 12/10/2015   17:11:01   (  -9.34, -52.54) 12/10/2015   17:05:18    (  -9.44, -53.06)   58.05            343
 12/10/2015   17:59:08   (  13.87, 116.11) 12/10/2015   17:54:41    (  14.01, 115.32)   86.47            267
 12/13/2015   06:20:35   (  30.00, 103.96) 12/13/2015   06:10:35    (  30.66, 103.98)   73.38            600
 12/13/2015   07:07:20   ( -20.52, -86.05) 12/13/2015   06:58:23    ( -20.52, -86.06)    0.39            537
 12/13/2015   07:50:44   (  -1.63,  86.41) 12/13/2015   07:42:54    (  -1.68,  86.34)    9.85            470
 12/13/2015   08:38:50   (   6.22,-104.95) 12/13/2015   08:32:16    (   6.31,-105.30)   39.41            394
 12/13/2015   09:27:06   ( -10.76,  63.65) 12/13/2015   09:21:47    ( -10.90,  63.04)   68.34            319
 12/13/2015   10:15:12   (  15.35,-127.68) 12/13/2015   10:11:09    (  15.53,-128.56)   96.07            243
 12/15/2015   22:37:02   (  30.00,-140.15) 12/15/2015   22:27:17    (  30.03,-140.08)    8.49            585
 12/15/2015   23:21:00   ( -10.44,  32.09) 12/15/2015   23:12:24    ( -10.44,  32.09)    0.61            516
 12/16/2015   00:06:46   (  -3.14,-157.38) 12/15/2015   23:59:21    (  -3.19,-157.56)   20.12            445
 12/16/2015   00:54:52   (   7.74,  11.26) 12/16/2015   00:48:43    (   7.83,  10.81)   50.01            369
 12/16/2015   01:43:08   ( -12.27, 179.86) 12/16/2015   01:38:14    ( -12.41, 179.16)   78.53            294
 12/18/2015   14:52:41   (  27.07, -23.52) 12/18/2015   14:43:20    (  27.07, -23.51)    0.99            561
 12/18/2015   15:34:33   (   0.11, 150.24) 12/18/2015   15:26:18    (   0.11, 150.23)    1.22            495
 12/18/2015   16:22:48   (  -4.69, -41.16) 12/18/2015   16:15:48    (  -4.75, -41.44)   31.00            420
 12/18/2015   17:10:55   (   9.23, 127.47) 12/18/2015   17:05:11    (   9.33, 126.93)   60.66            344
 12/18/2015   17:59:11   ( -13.75, -63.92) 12/18/2015   17:54:42    ( -13.91, -64.73)   88.68            269
 12/21/2015   06:20:26   ( -29.94, -75.99) 12/21/2015   06:10:26    ( -30.62, -76.00)   75.03            600
 12/21/2015   07:06:34   (  17.78,  94.58) 12/21/2015   06:57:35    (  17.78,  94.59)    0.45            539
 12/21/2015   07:50:35   (   1.63, -93.55) 12/21/2015   07:42:45    (   1.68, -93.65)   12.37            470
 12/21/2015   08:38:51   (  -6.16,  75.04) 12/21/2015   08:32:16    (  -6.26,  74.67)   42.11            395
 12/21/2015   09:26:57   (  10.76,-116.31) 12/21/2015   09:21:38    (  10.90,-116.95)   71.22            319
 12/21/2015   10:15:13   ( -15.27,  52.31) 12/21/2015   10:11:09    ( -15.47,  51.41)   98.68            244