Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 9 26.  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)
 09/29/2017   08:34:50   (  20.07,-101.88) 09/29/2017   08:26:31    (  20.08,-102.04)   16.60            499
 09/29/2017   10:11:13   (  29.12,-124.40) 09/29/2017   10:05:24    (  29.27,-125.05)   65.31            349
 10/02/2017   07:18:34   (  49.92, -76.00) 10/02/2017   07:20:47    (  50.37, -78.16)  162.18            133
 10/02/2017   08:57:27   (  49.93,-100.72) 10/02/2017   09:02:15    (  50.48,-103.49)  206.61            288
 10/04/2017   18:16:45   (  49.99, -80.21) 10/04/2017   18:11:06    (  49.71, -81.78)  116.51            339
 10/04/2017   19:55:38   (  49.99,-104.93) 10/04/2017   19:52:34    (  49.60,-107.10)  161.73            184
 10/04/2017   21:30:47   (  36.63,-125.00) 10/04/2017   21:30:12    (  36.17,-127.57)  236.40             35