Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2016 5 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)
 05/08/2016   07:19:26   (  49.90, -76.15) 05/08/2016   07:21:14    (  50.29, -78.20)  152.93            108
 05/08/2016   08:58:19   (  49.90,-100.87) 05/08/2016   09:02:42    (  50.40,-103.53)  197.53            263
 05/10/2016   18:17:31   (  49.95, -80.28) 05/10/2016   18:11:30    (  49.70, -81.72)  106.84            361
 05/10/2016   19:56:24   (  49.95,-105.00) 05/10/2016   19:52:58    (  49.59,-107.04)  152.11            206
 05/10/2016   21:31:28   (  36.30,-125.00) 05/10/2016   21:30:31    (  35.86,-127.44)  225.10             57
 05/13/2016   09:24:02   (  23.66,-113.50) 05/13/2016   09:16:42    (  23.72,-113.81)   32.64            440
 05/16/2016   06:30:40   (  46.67, -65.03) 05/16/2016   06:31:25    (  47.07, -66.90)  149.28             45
 05/16/2016   08:08:38   (  49.93, -88.45) 05/16/2016   08:11:57    (  50.40, -90.85)  178.76            199
 05/16/2016   09:47:31   (  49.93,-113.17) 05/16/2016   09:53:25    (  50.51,-116.17)  223.25            354