Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 3 15.  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)
 03/16/2019   18:17:18   (  49.99, -80.19) 03/16/2019   18:10:18    (  49.70, -81.74)  116.02            420
 03/16/2019   19:56:10   (  49.98,-104.90) 03/16/2019   19:51:46    (  49.60,-107.07)  161.23            265
 03/16/2019   21:31:20   (  36.68,-124.99) 03/16/2019   21:29:24    (  36.22,-127.57)  236.11            116
 03/19/2019   09:24:54   (  20.02,-114.25) 03/19/2019   09:16:34    (  19.77,-114.79)   62.96            500
 03/22/2019   06:31:12   (  44.74, -65.65) 03/22/2019   06:30:43    (  45.09, -67.66)  163.53             29
 03/22/2019   08:08:38   (  49.91, -88.36) 03/22/2019   08:10:41    (  50.39, -90.83)  183.79            123
 03/22/2019   09:47:31   (  49.92,-113.08) 03/22/2019   09:52:08    (  50.55,-116.13)  228.17            277
 03/24/2019   19:06:49   (  49.99, -92.57) 03/24/2019   19:00:57    (  49.69, -94.40)  135.74            352