Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 2 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)
 02/06/2017   18:16:51   (  49.99, -80.20) 02/06/2017   18:10:42    (  49.73, -81.81)  118.81            369
 02/06/2017   19:55:44   (  49.99,-104.92) 02/06/2017   19:52:10    (  49.62,-107.13)  164.03            214
 02/06/2017   21:30:54   (  36.69,-125.00) 02/06/2017   21:29:48    (  36.19,-127.61)  240.43             66
 02/09/2017   09:23:41   (  22.75,-113.58) 02/09/2017   09:16:06    (  22.87,-114.09)   53.08            455
 02/12/2017   06:30:16   (  46.31, -65.03) 02/12/2017   06:30:39    (  46.71, -67.09)  164.31             23
 02/12/2017   08:08:08   (  49.93, -88.31) 02/12/2017   08:11:04    (  50.45, -90.87)  191.35            176
 02/12/2017   09:47:01   (  49.94,-113.03) 02/12/2017   09:52:32    (  50.55,-116.20)  235.70            331
 02/14/2017   19:06:19   (  49.99, -92.56) 02/14/2017   19:01:21    (  49.68, -94.46)  140.81            298