Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 8 2.  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)
 08/04/2017   09:23:31   (  22.50,-113.65) 08/04/2017   09:15:52    (  22.60,-114.00)   37.99            459
 08/07/2017   06:30:02   (  46.32, -65.04) 08/07/2017   06:30:26    (  46.68, -66.96)  152.01             24
 08/07/2017   08:07:55   (  49.88, -88.35) 08/07/2017   08:10:52    (  50.37, -90.76)  179.97            177
 08/07/2017   09:46:48   (  49.89,-113.07) 08/07/2017   09:52:20    (  50.48,-116.08)  224.42            332
 08/09/2017   19:06:04   (  49.97, -92.52) 08/09/2017   19:01:11    (  49.67, -94.34)  135.01            293
 08/09/2017   20:44:57   (  49.97,-117.24) 08/09/2017   20:42:39    (  49.55,-119.67)  180.30            138
 08/12/2017   08:34:46   (  20.06,-101.86) 08/12/2017   08:26:26    (  18.42,-102.36)  189.52            500
 08/12/2017   10:11:36   (  27.47,-124.80) 08/12/2017   10:05:19    (  27.62,-125.42)   63.07            377