Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2013 11 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)
 11/18/2013   19:07:12   (  49.95, -92.75) 11/18/2013   19:02:30    (  49.68, -94.42)  123.83            282
 11/18/2013   20:46:05   (  49.95,-117.46) 11/18/2013   20:43:58    (  49.58,-119.75)  169.06            127
 11/21/2013   08:35:53   (  20.03,-102.08) 11/21/2013   08:27:33    (  18.88,-102.25)  128.73            500
 11/21/2013   10:12:34   (  27.99,-124.87) 11/21/2013   10:06:26    (  28.08,-125.28)   41.50            368
 11/24/2013   07:19:34   (  49.89, -76.18) 11/24/2013   07:21:28    (  50.26, -78.09)  142.21            114
 11/24/2013   08:58:27   (  49.90,-100.90) 11/24/2013   09:02:56    (  50.37,-103.41)  186.76            269
 11/26/2013   18:17:41   (  49.99, -80.38) 11/26/2013   18:11:44    (  49.76, -81.73)   99.96            357