Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2016 2 7.  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)
 02/07/2016   07:45:40   (  20.03, -89.50) 02/07/2016   07:37:20    (  18.18, -89.80)  207.56            500
 02/07/2016   09:22:32   (  27.32,-112.47) 02/07/2016   09:16:13    (  27.37,-112.86)   39.53            379
 02/10/2016   06:30:21   (  46.28, -65.03) 02/10/2016   06:32:02    (  46.67, -67.05)  160.70            101
 02/10/2016   08:08:13   (  49.90, -88.32) 02/10/2016   08:12:27    (  50.41, -90.84)  188.18            254
 02/10/2016   09:47:06   (  49.90,-113.04) 02/10/2016   09:53:55    (  50.51,-116.16)  232.62            409
 02/12/2016   19:06:21   (  49.98, -92.53) 02/12/2016   19:02:41    (  49.63, -94.34)  136.13            220
 02/12/2016   20:45:14   (  49.98,-117.25) 02/12/2016   20:44:10    (  49.58,-119.70)  181.41             64
 02/15/2016   08:34:20   (  22.49,-101.25) 02/15/2016   08:26:41    (  22.53,-101.40)   15.43            459
 02/15/2016   10:10:42   (  31.58,-123.69) 02/15/2016   10:05:34    (  31.71,-124.34)   63.45            308