Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 5 22.  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)
 05/24/2014   07:46:16   (  20.06, -89.58) 05/24/2014   07:41:22    (  20.03, -89.47)   11.62            294
 05/24/2014   09:19:18   (  41.15,-108.64) 05/24/2014   09:16:50    (  41.17,-108.83)   15.43            148
 05/27/2014   06:30:51   (  46.51, -65.04) 05/27/2014   06:36:39    (  46.88, -67.04)  157.90            348
 05/27/2014   08:08:47   (  49.89, -88.42) 05/27/2014   08:17:05    (  50.57, -90.82)  186.79            498
 05/29/2014   17:28:00   (  50.00, -67.86) 05/29/2014   17:26:00    (  49.72, -69.27)  105.79            120
 05/29/2014   19:06:18   (  47.93, -91.73) 05/29/2014   19:06:52    (  47.53, -93.70)  153.63             34
 05/29/2014   20:42:40   (  38.93,-113.34) 05/29/2014   20:45:45    (  38.44,-115.76)  217.30            185
 06/01/2014   06:56:37   (  20.02, -77.18) 06/01/2014   06:50:49    (  19.92, -76.80)   41.20            348
 06/01/2014   08:31:12   (  35.54, -97.95) 06/01/2014   08:27:52    (  35.53, -97.96)    0.75            200
 06/01/2014   10:06:53   (  47.00,-118.90) 06/01/2014   10:06:03    (  47.08,-119.29)   30.51             50