Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2018 10 9.  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)
 10/10/2018   09:23:47   (  23.00,-113.57) 10/10/2018   09:16:16    (  23.07,-113.97)   41.52            451
 10/13/2018   06:30:23   (  46.47, -65.03) 10/13/2018   06:30:50    (  46.88, -66.98)  155.22             27
 10/13/2018   08:08:18   (  49.92, -88.38) 10/13/2018   08:11:19    (  50.38, -90.86)  183.67            181
 10/13/2018   09:47:11   (  49.92,-113.10) 10/13/2018   09:52:46    (  50.55,-116.16)  228.06            335
 10/15/2018   19:06:27   (  49.94, -92.55) 10/15/2018   19:01:33    (  49.62, -94.34)  133.57            294
 10/15/2018   20:45:21   (  50.00,-117.30) 10/15/2018   20:43:02    (  49.58,-119.70)  178.76            139
 10/18/2018   08:35:07   (  20.05,-101.91) 10/18/2018   08:26:47    (  18.19,-102.48)  215.48            500
 10/18/2018   10:12:00   (  27.28,-124.89) 10/18/2018   10:05:40    (  27.38,-125.54)   65.56            380