Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2017 6 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)
 06/17/2017   07:59:18   ( -29.95,-100.71) 06/17/2017   07:49:18    ( -30.39,-101.19)   67.85            600
 06/17/2017   08:41:18   (   2.74,  73.13) 06/17/2017   08:32:15    (   2.70,  72.80)   37.21            543
 06/17/2017   09:29:26   (   1.70,-118.26) 06/17/2017   09:21:38    (   1.85,-118.85)   67.24            468
 06/17/2017   10:17:41   (  -6.32,  50.34) 06/17/2017   10:11:08    (  -6.52,  49.49)   96.20            393
 06/20/2017   00:09:04   (  -5.76,  20.75) 06/19/2017   23:59:12    (  -5.74,  20.60)   17.47            592
 06/20/2017   00:57:20   (   1.20,-170.66) 06/20/2017   00:48:43    (   1.12,-171.07)   47.16            517
 06/20/2017   01:45:26   (   3.37,  -2.02) 06/20/2017   01:38:05    (   3.48,  -2.71)   77.10            441
 06/22/2017   16:25:05   (  -4.22, 136.97) 06/22/2017   16:15:39    (  -4.16, 136.73)   27.43            566
 06/22/2017   17:13:20   (  -0.40, -54.43) 06/22/2017   17:05:09    (  -0.51, -54.93)   57.11            491
 06/22/2017   18:01:27   (   4.91, 114.19) 06/22/2017   17:54:32    (   5.06, 113.42)   86.87            415
 06/25/2017   07:59:18   (  29.99,  79.27) 06/25/2017   07:49:18    (  30.25,  78.84)   50.38            600
 06/25/2017   08:41:06   (  -2.62,-106.81) 06/25/2017   08:32:06    (  -2.53,-107.13)   37.50            540
 06/25/2017   09:29:22   (  -1.94,  61.78) 06/25/2017   09:21:37    (  -2.08,  61.19)   67.18            465
 06/25/2017   10:17:28   (   6.51,-129.59) 06/25/2017   10:10:59    (   6.69,-130.44)   96.50            389
 06/28/2017   00:09:00   (   5.54,-159.20) 06/27/2017   23:59:11    (   5.51,-159.36)   17.46            589
 06/28/2017   00:57:06   (  -0.97,   9.43) 06/28/2017   00:48:33    (  -0.90,   9.01)   47.57            513
 06/28/2017   01:45:22   (  -3.59, 178.02) 06/28/2017   01:38:04    (  -3.71, 177.33)   77.07            438