Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 8 20.  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)
 08/21/2019   07:18:36   (  49.92, -75.97) 08/21/2019   07:20:33    (  50.39, -78.18)  165.81            117
 08/21/2019   08:57:29   (  49.93,-100.69) 08/21/2019   09:02:01    (  50.50,-103.51)  210.21            272
 08/23/2019   18:16:46   (  49.98, -80.16) 08/23/2019   18:10:51    (  49.69, -81.78)  120.47            355
 08/23/2019   19:55:39   (  49.98,-104.88) 08/23/2019   19:52:19    (  49.58,-107.11)  165.71            200
 08/23/2019   21:30:50   (  36.74,-124.99) 08/23/2019   21:29:59    (  36.26,-127.62)  241.12             51
 08/26/2019   09:23:20   (  23.70,-113.36) 08/26/2019   09:16:01    (  23.82,-113.82)   48.38            439
 08/29/2019   06:30:09   (  46.37, -65.03) 08/29/2019   06:30:51    (  46.77, -67.04)  160.05             42
 08/29/2019   08:08:02   (  49.93, -88.33) 08/29/2019   08:11:17    (  50.45, -90.83)  187.32            195
 08/29/2019   09:46:55   (  49.94,-113.05) 08/29/2019   09:52:45    (  50.56,-116.16)  231.67            350