Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2016 3 6.  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)
 03/07/2016   18:17:19   (  49.94, -80.22) 03/07/2016   18:11:33    (  49.69, -81.63)  104.89            346
 03/07/2016   19:56:13   (  50.00,-104.97) 03/07/2016   19:53:02    (  49.64,-106.98)  150.05            191
 03/07/2016   21:31:20   (  36.52,-124.99) 03/07/2016   21:30:37    (  36.04,-127.41)  223.62             43
 03/10/2016   09:23:47   (  24.08,-113.31) 03/10/2016   09:16:34    (  24.16,-113.62)   32.64            433
 03/13/2016   06:30:43   (  46.43, -65.03) 03/13/2016   06:31:28    (  46.78, -66.93)  150.71             45
 03/13/2016   08:08:37   (  49.94, -88.35) 03/13/2016   08:11:55    (  50.40, -90.76)  179.32            198
 03/13/2016   09:47:31   (  49.88,-113.10) 03/13/2016   09:53:23    (  50.50,-116.09)  224.10            352
 03/15/2016   19:06:48   (  50.00, -92.60) 03/15/2016   19:02:11    (  49.71, -94.31)  126.86            277