Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 12 6.  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)
 12/08/2018   00:08:38   (   3.68,-158.81) 12/07/2018   23:59:20    (   3.60,-159.11)   34.95            558
 12/08/2018   00:56:46   (   0.84,   9.81) 12/08/2018   00:48:43    (   0.95,   9.24)   64.73            483
 12/08/2018   01:45:00   (  -5.45, 178.41) 12/08/2018   01:38:13    (  -5.63, 177.58)   94.66            407
 12/10/2018   15:40:53   ( -22.78, 145.21) 12/10/2018   15:30:53    ( -22.81, 144.87)   34.50            600
 12/10/2018   16:24:41   (   2.13, -42.59) 12/10/2018   16:15:49    (   2.07, -43.00)   45.61            532
 12/10/2018   17:12:50   (   2.33, 126.01) 12/10/2018   17:05:12    (   2.48, 125.35)   75.28            458
 12/13/2018   07:52:30   (  -5.19, -94.99) 12/13/2018   07:42:47    (  -5.16, -95.22)   25.71            583
 12/13/2018   08:40:44   (   0.58,  73.62) 12/13/2018   08:32:17    (   0.49,  73.12)   56.12            507
 12/13/2018   09:28:53   (   3.88,-117.78) 12/13/2018   09:21:40    (   4.06,-118.53)   85.74            433
 12/16/2018   00:08:33   (  -3.71,  21.21) 12/15/2018   23:59:15    (  -3.63,  20.89)   36.34            558
 12/16/2018   00:56:47   (  -0.90,-170.18) 12/16/2018   00:48:45    (  -1.03,-170.77)   66.75            482
 12/16/2018   01:44:55   (   5.42,  -1.57) 12/16/2018   01:38:08    (   5.59,  -2.42)   96.14            407
 12/18/2018   15:40:09   (  20.03, -34.15) 12/18/2018   15:30:09    (  20.07, -34.48)   33.77            600
 12/18/2018   16:24:36   (  -2.17, 137.42) 12/18/2018   16:15:43    (  -2.05, 137.01)   47.12            533
 12/18/2018   17:12:50   (  -2.44, -53.97) 12/18/2018   17:05:13    (  -2.61, -54.65)   77.36            457