Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2017 6 13.  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)
 06/14/2017   16:25:18   (   4.42, -43.11) 06/14/2017   16:15:48    (   4.34, -43.34)   27.33            570
 06/14/2017   17:13:24   (   0.15, 125.52) 06/14/2017   17:05:10    (   0.27, 125.02)   57.28            494
 06/14/2017   18:01:40   (  -4.71, -65.89) 06/14/2017   17:54:41    (  -4.88, -66.65)   86.62            419
 06/17/2017   07:59:18   ( -29.94,-100.71) 06/17/2017   07:49:18    ( -30.39,-101.19)   67.72            600
 06/17/2017   08:41:18   (   2.74,  73.13) 06/17/2017   08:32:15    (   2.70,  72.80)   37.23            543
 06/17/2017   09:29:26   (   1.70,-118.26) 06/17/2017   09:21:38    (   1.85,-118.85)   67.28            468
 06/17/2017   10:17:41   (  -6.32,  50.34) 06/17/2017   10:11:08    (  -6.52,  49.49)   96.24            393
 06/20/2017   00:09:04   (  -5.76,  20.75) 06/19/2017   23:59:12    (  -5.73,  20.60)   17.48            592
 06/20/2017   00:57:20   (   1.20,-170.66) 06/20/2017   00:48:43    (   1.12,-171.07)   47.21            517
 06/20/2017   01:45:26   (   3.37,  -2.03) 06/20/2017   01:38:05    (   3.49,  -2.71)   77.13            441
 06/22/2017   16:25:04   (  -4.16, 136.98) 06/22/2017   16:15:38    (  -4.10, 136.74)   27.51            566
 06/22/2017   17:13:20   (  -0.40, -54.43) 06/22/2017   17:05:09    (  -0.52, -54.93)   57.25            491
 06/22/2017   18:01:26   (   4.96, 114.20) 06/22/2017   17:54:31    (   5.12, 113.43)   86.88            415
 06/25/2017   07:59:17   (  29.95,  79.28) 06/25/2017   07:49:17    (  30.19,  78.86)   48.65            600
 06/25/2017   08:41:05   (  -2.57,-106.80) 06/25/2017   08:32:06    (  -2.52,-107.13)   37.70            539
 06/25/2017   09:29:21   (  -1.98,  61.79) 06/25/2017   09:21:37    (  -2.09,  61.19)   67.35            464
 06/25/2017   10:17:28   (   6.49,-129.59) 06/25/2017   10:10:59    (   6.70,-130.44)   96.72            389