Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 5 16.  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)
 05/17/2019   07:18:57   (  49.91, -76.00) 05/17/2019   07:20:06    (  50.34, -78.18)  162.39             69
 05/17/2019   08:57:50   (  49.92,-100.72) 05/17/2019   09:01:34    (  50.45,-103.50)  206.89            224
 05/19/2019   18:17:06   (  49.99, -80.18) 05/19/2019   18:10:24    (  49.68, -81.75)  117.70            402
 05/19/2019   19:55:59   (  49.99,-104.90) 05/19/2019   19:51:53    (  49.63,-107.10)  162.91            246
 05/19/2019   21:31:09   (  36.70,-124.99) 05/19/2019   21:29:31    (  36.19,-127.57)  237.66             98
 05/22/2019   09:24:19   (  21.16,-113.98) 05/22/2019   09:16:18    (  21.28,-114.44)   49.85            481
 05/25/2019   06:30:25   (  46.37, -65.03) 05/25/2019   06:30:27    (  46.76, -67.03)  158.84              2
 05/25/2019   08:08:18   (  49.94, -88.34) 05/25/2019   08:10:53    (  50.44, -90.83)  186.21            155
 05/25/2019   09:47:11   (  49.94,-113.06) 05/25/2019   09:52:21    (  50.55,-116.15)  230.60            310