Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2016 4 1.  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)
 04/03/2016   10:12:49   (  27.29,-125.00) 04/03/2016   10:06:30    (  26.51,-125.70)  111.30            379
 04/06/2016   07:19:42   (  49.89, -76.16) 04/06/2016   07:21:07    (  50.28, -78.14)  148.05             85
 04/06/2016   08:58:35   (  49.90,-100.87) 04/06/2016   09:02:35    (  50.39,-103.47)  192.57            240
 04/08/2016   18:17:54   (  49.99, -80.36) 04/08/2016   18:11:25    (  49.78, -81.68)   97.81            389
 04/08/2016   19:56:47   (  49.99,-105.08) 04/08/2016   19:52:53    (  49.67,-107.01)  142.99            234
 04/08/2016   21:31:47   (  36.09,-124.99) 04/08/2016   21:30:21    (  35.65,-127.31)  214.55             86
 04/11/2016   09:25:03   (  21.65,-114.04) 04/11/2016   09:17:10    (  21.69,-114.26)   23.50            473