Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2020 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)
 03/16/2020   07:19:02   (  49.91, -75.99) 03/16/2020   07:19:50    (  50.35, -78.17)  163.20             48
 03/16/2020   08:57:55   (  49.92,-100.71) 03/16/2020   09:01:18    (  50.46,-103.49)  207.64            203
 03/18/2020   18:17:12   (  49.96, -80.19) 03/18/2020   18:10:08    (  49.72, -81.75)  115.26            424
 03/18/2020   19:56:05   (  49.96,-104.91) 03/18/2020   19:51:36    (  49.61,-107.07)  160.50            269
 03/18/2020   21:31:15   (  36.66,-125.00) 03/18/2020   21:29:14    (  36.17,-127.55)  235.30            121
 03/21/2020   09:24:48   (  20.05,-114.24) 03/21/2020   09:16:28    (  19.72,-114.81)   69.80            500
 03/24/2020   06:31:03   (  44.82, -65.61) 03/24/2020   06:30:36    (  45.17, -67.65)  164.98             27
 03/24/2020   08:08:30   (  49.93, -88.35) 03/24/2020   08:10:35    (  50.41, -90.84)  185.34            125
 03/24/2020   09:47:23   (  49.94,-113.07) 03/24/2020   09:52:02    (  50.58,-116.14)  229.72            279