Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 1 9.  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)
 01/11/2018   07:59:37   ( -29.95,-100.71) 01/11/2018   07:49:37    ( -30.23,-101.27)   61.93            600
 01/11/2018   08:41:35   (   2.66,  73.17) 01/11/2018   08:32:34    (   2.56,  72.70)   52.38            541
 01/11/2018   09:29:43   (   1.83,-118.22) 01/11/2018   09:21:57    (   2.01,-118.94)   82.72            466
 01/14/2018   00:09:26   (  -5.81,  20.75) 01/13/2018   23:59:33    (  -5.77,  20.47)   32.22            593
 01/14/2018   00:57:41   (   1.22,-170.65) 01/14/2018   00:49:03    (   1.12,-171.20)   62.30            518
 01/14/2018   01:45:49   (   3.26,  -2.03) 01/14/2018   01:38:26    (   3.45,  -2.84)   92.44            443
 01/16/2018   16:25:32   (  -4.44, 136.93) 01/16/2018   16:16:02    (  -4.38, 136.55)   42.25            570
 01/16/2018   17:13:47   (  -0.15, -54.47) 01/16/2018   17:05:32    (  -0.26, -55.11)   72.29            495
 01/19/2018   08:41:38   (  -3.01,-106.88) 01/19/2018   08:32:31    (  -2.94,-107.35)   52.24            547
 01/19/2018   09:29:54   (  -1.52,  61.70) 01/19/2018   09:22:02    (  -1.64,  60.97)   82.26            472
 01/22/2018   00:09:38   (   6.19,-159.34) 01/21/2018   23:59:38    (   6.14,-159.62)   31.72            600
 01/22/2018   00:57:45   (  -1.65,   9.29) 01/22/2018   00:49:01    (  -1.57,   8.74)   62.29            524
 01/22/2018   01:46:01   (  -2.88, 177.87) 01/22/2018   01:38:31    (  -3.08, 177.07)   92.10            450