Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2016 2 16.  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)
 02/17/2016   23:23:26   ( -18.51,  30.31) 02/17/2016   23:13:41    ( -18.51,  30.30)    0.93            585
 02/18/2016   00:08:08   (   1.07,-158.27) 02/17/2016   23:59:33    (   1.04,-158.40)   15.72            515
 02/18/2016   00:56:16   (   3.42,  10.35) 02/18/2016   00:48:56    (   3.50,   9.94)   45.76            440
 02/18/2016   01:44:30   (  -8.06, 178.96) 02/18/2016   01:38:26    (  -8.18, 178.29)   75.33            364
 02/20/2016   15:37:47   ( -10.60, 147.94) 02/20/2016   15:28:18    ( -10.60, 147.93)    1.21            569
 02/20/2016   16:24:21   (  -0.09, -42.15) 02/20/2016   16:16:05    (  -0.13, -42.36)   24.29            496
 02/20/2016   17:12:29   (   4.57, 126.46) 02/20/2016   17:05:28    (   4.67, 125.98)   54.23            421
 02/20/2016   18:00:44   (  -9.16, -64.93) 02/20/2016   17:54:58    (  -9.34, -65.67)   83.55            346
 02/23/2016   07:52:27   (  -3.86, -94.74) 02/23/2016   07:43:15    (  -3.86, -94.77)    3.58            552
 02/23/2016   08:40:34   (  -1.21,  73.96) 02/23/2016   08:32:37    (  -1.28,  73.68)   33.04            477
 02/23/2016   09:28:42   (   5.70,-117.42) 02/23/2016   09:22:00    (   5.82,-117.98)   62.84            402
 02/23/2016   10:16:56   ( -10.34,  51.20) 02/23/2016   10:11:30    ( -10.50,  50.38)   91.78            326
 02/25/2016   23:25:20   (  24.63,-151.18) 02/25/2016   23:15:20    (  24.63,-151.21)    3.70            600
 02/26/2016   00:08:31   (  -2.22,  21.49) 02/25/2016   23:59:38    (  -2.18,  21.39)   11.72            533
 02/26/2016   00:56:45   (  -2.43,-169.90) 02/26/2016   00:49:08    (  -2.49,-170.27)   41.89            457
 02/26/2016   01:44:53   (   6.91,  -1.29) 02/26/2016   01:38:31    (   7.04,  -1.92)   71.48            382
 02/28/2016   15:38:59   (  14.34, -32.92) 02/28/2016   15:29:15    (  14.34, -32.92)    1.08            584
 02/28/2016   16:24:40   (  -0.97, 137.63) 02/28/2016   16:16:07    (  -0.92, 137.45)   20.67            513
 02/28/2016   17:12:55   (  -3.62, -53.77) 02/28/2016   17:05:38    (  -3.70, -54.22)   50.87            437
 02/28/2016   18:01:02   (   8.16, 114.86) 02/28/2016   17:55:00    (   8.30, 114.14)   80.14            362