Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2015 10 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)
 10/10/2015   06:56:06   (  20.02, -77.17) 10/10/2015   06:47:46    (  18.67, -76.98)  151.19            500
 10/10/2015   08:32:49   (  27.85,-100.00) 10/10/2015   08:26:39    (  27.86,-100.03)    3.59            370
 10/10/2015   10:09:11   (  36.92,-122.25) 10/10/2015   10:05:32    (  37.02,-122.78)   48.32            219
 10/13/2015   07:18:40   (  49.91, -76.00) 10/13/2015   07:23:05    (  50.35, -78.19)  163.61            265
 10/13/2015   08:57:33   (  49.91,-100.72) 10/13/2015   09:04:33    (  50.46,-103.51)  208.10            420
 10/15/2015   18:16:48   (  49.96, -80.17) 10/15/2015   18:13:21    (  49.72, -81.68)  111.53            207
 10/15/2015   19:55:41   (  49.96,-104.89) 10/15/2015   19:54:49    (  49.61,-107.00)  156.78             52
 10/15/2015   21:29:18   (  31.09,-123.43) 10/15/2015   21:30:51    (  30.57,-125.87)  240.19             93