Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 8 16.  Predictions up to the next  10.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 08/17/2014   17:27:47   (  49.97, -67.86) 08/17/2014   17:27:29    (  49.74, -69.11)   93.03             18
 08/17/2014   19:04:27   (  42.05, -89.63) 08/17/2014   19:06:40    (  41.71, -91.32)  145.33            133
 08/17/2014   20:40:49   (  33.01,-111.64) 08/17/2014   20:45:33    (  32.57,-113.81)  208.93            284
 08/20/2014   06:56:28   (  20.01, -77.21) 08/20/2014   06:52:20    (  19.91, -76.68)   57.03            248
 08/20/2014   08:33:23   (  27.12,-100.22) 08/20/2014   08:31:47    (  27.12,-100.22)    0.63             96
 08/20/2014   10:05:55   (  49.90,-117.76) 08/20/2014   10:06:44    (  49.95,-117.94)   13.86             49
 08/22/2014   21:04:02   (  49.97,-121.93) 08/22/2014   20:57:04    (  50.03,-121.59)   25.16            418
 08/25/2014   18:08:49   (  20.07, -71.30) 08/25/2014   18:09:56    (  19.85, -72.42)  119.07             67
 08/25/2014   19:52:12   (  36.31,-100.19) 08/25/2014   19:56:01    (  35.93,-102.15)  180.58            229