Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 3 15.  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)
 03/16/2018   14:55:11   ( -76.61,  17.34) 03/16/2018   14:54:51  ( -76.61,  17.44)    2.70                20
 03/16/2018   15:44:20   (  77.36,-172.24) 03/16/2018   15:45:18  (  77.36,-172.17)    1.75                58
 03/19/2018   06:22:33   (  75.59, -37.60) 03/19/2018   06:21:24  (  75.58, -37.67)    2.27                69
 03/19/2018   07:11:37   ( -76.76, 133.77) 03/19/2018   07:11:44  ( -76.77, 133.79)    0.64                 7
 03/21/2018   22:38:50   (  76.19,  80.10) 03/21/2018   22:38:07  (  76.20,  80.14)    1.29                43
 03/21/2018   23:28:02   ( -76.96,-109.64) 03/21/2018   23:28:36  ( -76.96,-109.67)    1.03                34
 03/24/2018   14:55:15   (  76.39,-163.37) 03/24/2018   14:54:59  (  76.39,-163.40)    0.73                16
 03/24/2018   15:44:27   ( -77.15,   6.96) 03/24/2018   15:45:28  ( -77.15,   6.87)    2.31                61
 03/27/2018   06:22:29   ( -75.86, 143.18) 03/27/2018   06:21:22  ( -75.87, 143.22)    1.22                67
 03/27/2018   07:11:38   (  76.64, -46.67) 03/27/2018   07:11:49  (  76.63, -46.75)    2.36                11