Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2017 5 17.  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)
 05/19/2017   06:21:46   (  75.65, -37.48) 05/19/2017   06:21:30  (  75.66, -37.41)    2.06                16
 05/19/2017   07:10:58   ( -76.38, 132.43) 05/19/2017   07:12:00  ( -76.38, 132.34)    2.32                62
 05/21/2017   21:49:05   ( -74.81, -91.54) 05/21/2017   21:47:58  ( -74.81, -91.47)    2.16                67
 05/21/2017   22:38:08   (  75.95,  79.28) 05/21/2017   22:38:18  (  75.95,  79.32)    0.96                10
 05/24/2017   14:05:27   ( -75.16,  25.25) 05/24/2017   14:04:46  ( -75.16,  25.29)    1.27                41
 05/24/2017   14:54:31   (  76.24,-163.94) 05/24/2017   14:55:07  (  76.24,-163.92)    0.49                36
 05/27/2017   06:21:48   ( -75.55, 142.21) 05/27/2017   06:21:33  ( -75.55, 142.24)    0.99                15
 05/27/2017   07:10:53   (  76.56, -46.98) 05/27/2017   07:11:55  (  76.56, -46.95)    0.67                62
 05/29/2017   21:49:06   (  74.71,  88.21) 05/29/2017   21:48:00  (  74.71,  88.25)    1.06                66
 05/29/2017   22:38:09   ( -75.92,-100.80) 05/29/2017   22:38:20  ( -75.93,-100.75)    1.36                11