Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2017 9 6.  Predictions up to the next  14.0 days:

     Date     Time(AQUA) AQUA Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/08/2017   05:32:20   ( -74.70, 152.36) 09/08/2017   05:31:40  ( -74.70, 152.43)    2.18                40
 09/08/2017   06:21:25   (  75.74, -37.15) 09/08/2017   06:22:02  (  75.75, -37.15)    0.12                37
 09/10/2017   21:48:41   ( -75.04, -90.87) 09/10/2017   21:48:29  ( -75.04, -90.85)    0.66                12
 09/10/2017   22:37:47   (  76.03,  79.59) 09/10/2017   22:38:52  (  76.03,  79.55)    1.07                65
 09/13/2017   13:16:05   (  73.88,-145.43) 09/13/2017   13:15:04  (  73.88,-145.47)    1.16                61
 09/13/2017   14:05:02   ( -75.42,  26.04) 09/13/2017   14:05:18  ( -75.42,  26.05)    0.07                16
 09/16/2017   05:32:22   (  74.47, -28.18) 09/16/2017   05:31:49  (  74.47, -28.21)    1.06                33
 09/16/2017   06:21:22   ( -75.84, 143.14) 09/16/2017   06:22:06  ( -75.84, 143.15)    0.35                44
 09/18/2017   21:05:51   ( -52.66,-101.80) 09/18/2017   21:04:39  ( -52.86,-103.15)   93.14                72
 09/18/2017   21:48:39   (  75.04,  89.14) 09/18/2017   21:48:34  (  75.04,  89.14)    0.05                 5