Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2017 9 14.  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)
 09/16/2017   05:32:25   (  74.37, -28.43) 09/16/2017   05:31:51  (  74.36, -28.49)    1.99                34
 09/16/2017   06:21:24   ( -75.78, 142.96) 09/16/2017   06:22:07  ( -75.78, 142.95)    0.57                43
 09/18/2017   21:48:39   (  75.21,  89.58) 09/18/2017   21:48:30  (  75.22,  89.66)    2.61                 9
 09/18/2017   22:37:50   ( -76.01,-100.48) 09/18/2017   22:38:59  ( -76.00,-100.54)    1.67                69
 09/21/2017   13:16:11   ( -73.81,  34.39) 09/21/2017   13:15:12  ( -73.80,  34.34)    1.69                59
 09/21/2017   14:05:02   (  75.58,-153.52) 09/21/2017   14:05:19  (  75.59,-153.44)    2.18                17
 09/24/2017   05:32:31   ( -74.29, 151.36) 09/24/2017   05:31:58  ( -74.28, 151.30)    2.09                33
 09/24/2017   06:21:24   (  75.94, -36.58) 09/24/2017   06:22:07  (  75.95, -36.50)    2.44                43
 09/26/2017   21:48:51   ( -74.81, -91.50) 09/26/2017   21:48:44  ( -74.80, -91.55)    1.80                 7