Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 1 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)
 01/05/2017   18:16:37   (  49.99, -80.19) 01/05/2017   18:10:56    (  49.68, -81.82)  122.07            341
 01/05/2017   19:55:30   (  49.99,-104.91) 01/05/2017   19:52:24    (  49.58,-107.15)  167.32            186
 01/05/2017   21:30:40   (  36.69,-124.99) 01/05/2017   21:30:03    (  36.20,-127.65)  244.57             37
 01/08/2017   09:22:58   (  24.48,-113.16) 01/08/2017   09:15:52    (  24.60,-113.69)   55.40            426
 01/11/2017   06:30:02   (  46.28, -65.03) 01/11/2017   06:30:56    (  46.72, -67.14)  168.74             54
 01/11/2017   08:07:54   (  49.90, -88.31) 01/11/2017   08:11:22    (  50.40, -90.95)  195.52            208
 01/11/2017   09:46:47   (  49.91,-113.03) 01/11/2017   09:52:49    (  50.56,-116.25)  239.88            362
 01/13/2017   19:06:02   (  49.97, -92.53) 01/13/2017   19:01:36    (  49.60, -94.47)  145.33            266
 01/13/2017   20:44:55   (  49.97,-117.25) 01/13/2017   20:43:04    (  49.50,-119.79)  190.65            111