Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2016 3 4.  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)
 03/05/2016   07:19:08   (  49.92, -76.00) 03/05/2016   07:21:18    (  50.33, -78.12)  157.93            130
 03/05/2016   08:58:01   (  49.93,-100.72) 03/05/2016   09:02:45    (  50.49,-103.42)  202.40            284
 03/07/2016   18:17:19   (  49.96, -80.23) 03/07/2016   18:11:33    (  49.71, -81.64)  104.88            346
 03/07/2016   19:56:12   (  49.96,-104.95) 03/07/2016   19:53:01    (  49.61,-106.97)  150.11            191
 03/07/2016   21:31:20   (  36.54,-125.00) 03/07/2016   21:30:37    (  36.05,-127.42)  223.59             43
 03/10/2016   09:23:48   (  24.06,-113.31) 03/10/2016   09:16:35    (  24.13,-113.62)   32.66            433
 03/13/2016   06:30:43   (  46.41, -65.04) 03/13/2016   06:31:27    (  46.81, -66.92)  150.80             44
 03/13/2016   08:08:37   (  49.91, -88.36) 03/13/2016   08:11:55    (  50.37, -90.78)  179.45            198
 03/13/2016   09:47:30   (  49.92,-113.08) 03/13/2016   09:53:22    (  50.53,-116.08)  223.86            352