Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2017 12 30.  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)
 12/31/2017   16:25:13   (  -3.58, 137.10) 12/31/2017   16:15:57    (  -3.53, 136.72)   43.23            556
 12/31/2017   17:13:28   (  -0.99, -54.30) 12/31/2017   17:05:27    (  -1.13, -54.95)   73.37            481
 01/03/2018   07:57:54   (  23.70,  80.83) 01/03/2018   07:47:54    (  23.73,  80.42)   42.34            600
 01/03/2018   08:41:21   (  -2.24,-106.73) 01/03/2018   08:32:27    (  -2.13,-107.20)   53.05            534
 01/03/2018   09:29:35   (  -2.39,  61.88) 01/03/2018   09:21:57    (  -2.52,  61.14)   83.15            458
 01/06/2018   00:09:20   (   5.34,-159.17) 01/05/2018   23:59:34    (   5.31,-159.46)   32.72            586
 01/06/2018   00:57:28   (  -0.85,   9.44) 01/06/2018   00:48:57    (  -0.73,   8.89)   62.91            511
 01/06/2018   01:45:43   (  -3.73, 178.04) 01/06/2018   01:38:27    (  -3.92, 177.23)   92.82            436
 01/08/2018   16:25:27   (   4.01, -43.01) 01/08/2018   16:16:03    (   3.92, -43.38)   42.53            564
 01/08/2018   17:13:34   (   0.54, 125.62) 01/08/2018   17:05:26    (   0.66, 124.98)   72.84            488
 01/11/2018   07:59:37   ( -29.97,-100.72) 01/11/2018   07:49:37    ( -30.24,-101.28)   61.51            600
 01/11/2018   08:41:34   (   2.63,  73.17) 01/11/2018   08:32:33    (   2.53,  72.71)   52.45            541
 01/11/2018   09:29:41   (   1.92,-118.20) 01/11/2018   09:21:56    (   2.05,-118.94)   82.77            465