Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 1 4.  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)
 01/06/2018   00:09:21   (   5.41,-159.19) 01/05/2018   23:59:34    (   5.32,-159.47)   32.70            587
 01/06/2018   00:57:28   (  -0.86,   9.44) 01/06/2018   00:48:57    (  -0.75,   8.89)   62.87            511
 01/06/2018   01:45:43   (  -3.72, 178.04) 01/06/2018   01:38:27    (  -3.90, 177.22)   92.76            436
 01/08/2018   16:25:28   (   4.02, -43.01) 01/08/2018   16:16:04    (   3.93, -43.38)   42.41            564
 01/08/2018   17:13:35   (   0.53, 125.62) 01/08/2018   17:05:27    (   0.64, 124.97)   72.79            488
 01/11/2018   07:59:37   ( -29.98,-100.72) 01/11/2018   07:49:37    ( -30.26,-101.28)   62.42            600
 01/11/2018   08:41:34   (   2.63,  73.17) 01/11/2018   08:32:33    (   2.54,  72.71)   52.33            541
 01/11/2018   09:29:42   (   1.86,-118.22) 01/11/2018   09:21:56    (   2.03,-118.94)   82.62            466
 01/14/2018   00:09:26   (  -5.83,  20.75) 01/13/2018   23:59:33    (  -5.80,  20.46)   32.27            593
 01/14/2018   00:57:41   (   1.25,-170.65) 01/14/2018   00:49:03    (   1.16,-171.21)   62.32            518
 01/14/2018   01:45:49   (   3.24,  -2.04) 01/14/2018   01:38:26    (   3.42,  -2.85)   92.41            443
 01/16/2018   16:25:34   (  -4.52, 136.91) 01/16/2018   16:16:03    (  -4.42, 136.54)   42.19            571
 01/16/2018   17:13:49   (  -0.07, -54.49) 01/16/2018   17:05:33    (  -0.23, -55.12)   72.28            496