Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2015 10 5.  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)
 10/07/2015   19:06:18   (  49.96, -92.53) 10/07/2015   19:04:09    (  49.63, -94.31)  132.59            129
 10/07/2015   20:44:46   (  48.47,-116.65) 10/07/2015   20:45:11    (  48.02,-119.00)  181.14             25
 10/10/2015   06:56:07   (  20.00, -77.17) 10/10/2015   06:47:47    (  18.66, -76.98)  150.92            500
 10/10/2015   08:32:50   (  27.84,-100.00) 10/10/2015   08:26:40    (  27.85,-100.04)    3.70            370
 10/10/2015   10:09:12   (  36.90,-122.26) 10/10/2015   10:05:33    (  37.01,-122.78)   48.39            219
 10/13/2015   07:18:40   (  49.90, -76.01) 10/13/2015   07:23:05    (  50.35, -78.19)  163.76            265
 10/13/2015   08:57:33   (  49.90,-100.73) 10/13/2015   09:04:33    (  50.45,-103.52)  208.26            420