Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 5 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)
 05/05/2014   18:17:44   (  49.96, -80.24) 05/05/2014   18:16:10    (  49.67, -81.94)  126.20             94
 05/05/2014   19:55:38   (  46.45,-103.57) 05/05/2014   19:56:37    (  46.04,-105.79)  177.21             59
 05/08/2014   07:46:27   (  20.05, -89.61) 05/08/2014   07:40:59    (  20.03, -89.48)   13.25            328
 05/08/2014   09:20:02   (  39.17,-109.30) 05/08/2014   09:17:01    (  39.19,-109.50)   17.84            181
 05/11/2014   06:31:04   (  46.68, -65.03) 05/11/2014   06:36:14    (  47.04, -66.99)  154.56            310
 05/11/2014   08:09:03   (  49.89, -88.47) 05/11/2014   08:16:46    (  50.38, -90.92)  183.26            463
 05/13/2014   17:28:19   (  49.95, -67.90) 05/13/2014   17:26:09    (  51.48, -70.09)  229.58            130
 05/13/2014   19:07:12   (  49.95, -92.62) 05/13/2014   19:07:06    (  49.58, -94.59)  147.66              6
 05/13/2014   20:43:40   (  41.32,-114.16) 05/13/2014   20:46:05    (  40.85,-116.58)  209.50            145