Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 7 4.  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)
 07/05/2014   21:04:12   (  49.96,-121.93) 07/05/2014   20:56:09    (  49.98,-121.65)   20.09            483
 07/06/2014   07:19:11   (  49.90, -76.05) 07/06/2014   07:27:13    (  50.31, -78.18)  158.53            482
 07/08/2014   18:17:07   (  49.18, -79.89) 07/08/2014   18:17:20    (  48.87, -81.52)  123.32             13
 07/08/2014   19:53:29   (  40.19,-101.38) 07/08/2014   19:56:13    (  39.79,-103.45)  181.53            164
 07/11/2014   07:46:02   (  20.01, -89.58) 07/11/2014   07:42:24    (  20.00, -89.41)   17.37            218
 07/11/2014   09:17:49   (  45.56,-107.11) 07/11/2014   09:16:35    (  45.59,-107.13)    3.84             74
 07/14/2014   06:30:39   (  46.52, -65.03) 07/14/2014   06:37:41    (  46.93, -66.96)  153.29            422