Simultaneous Nadir Overpasses (SNOs) near US between NOAA-19 and NPP
TLE Epoch: 2013 3 14.  Predictions up to the next  10.0 days:

Date(NOAA-19)     Time(NOAA-19)   NOAA-19 Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 03/19/2013   07:06:26   (  49.93, -71.83) 03/19/2013   07:06:28    (  50.57, -75.00)  235.78              2
 03/19/2013   08:49:01   (  48.20, -98.11) 03/19/2013   08:48:30    (  48.72,-101.19)  233.85             31
 03/19/2013   10:31:41   (  46.19,-124.47) 03/19/2013   10:30:35    (  46.71,-127.40)  231.76             66
 03/19/2013   18:38:39   (  49.95, -86.22) 03/19/2013   18:34:51    (  49.58, -88.16)  145.27            228
 03/19/2013   20:20:44   (  49.96,-111.75) 03/19/2013   20:16:22    (  49.63,-113.56)  135.18            262
 03/20/2013   07:03:32   (  22.20, -78.13) 03/20/2013   06:55:30    (  22.45, -79.35)  129.01            482
 03/20/2013   08:46:12   (  20.15,-104.16) 03/20/2013   08:37:35    (  20.40,-105.24)  115.42            517