Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 6 19.  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)
 06/20/2019   18:16:56   (  49.98, -80.16) 06/20/2019   18:10:38    (  49.71, -81.80)  120.79            378
 06/20/2019   19:55:49   (  49.98,-104.88) 06/20/2019   19:52:06    (  49.60,-107.12)  166.03            223
 06/20/2019   21:31:00   (  36.74,-124.99) 06/20/2019   21:29:45    (  36.22,-127.61)  241.45             75
 06/23/2019   09:23:50   (  22.45,-113.66) 06/23/2019   09:16:10    (  22.57,-114.15)   51.43            460
 06/26/2019   06:30:18   (  46.36, -65.03) 06/26/2019   06:30:40    (  46.74, -67.07)  161.24             22
 06/26/2019   08:08:11   (  49.92, -88.34) 06/26/2019   08:11:06    (  50.42, -90.87)  188.43            175
 06/26/2019   09:47:04   (  49.92,-113.06) 06/26/2019   09:52:34    (  50.53,-116.19)  232.82            330
 06/28/2019   19:06:20   (  49.95, -92.51) 06/28/2019   19:01:24    (  49.63, -94.45)  143.85            296
 06/28/2019   20:45:13   (  49.94,-117.23) 06/28/2019   20:42:52    (  49.52,-119.78)  189.17            141