Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2017 4 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)
 04/17/2017   06:22:02   (  75.33, -38.40) 04/17/2017   06:21:32  (  75.33, -38.45)    1.51                30
 04/17/2017   07:11:08   ( -76.40, 132.45) 04/17/2017   07:11:55  ( -76.39, 132.40)    1.68                47
 04/19/2017   21:54:28   ( -57.39,-111.77) 04/19/2017   21:53:15  ( -57.63,-113.13)   85.27                73
 04/19/2017   22:38:25   (  75.62,  78.27) 04/19/2017   22:38:22  (  75.61,  78.18)    2.89                 3
 04/19/2017   23:27:32   ( -76.62,-110.92) 04/19/2017   23:28:46  ( -76.61,-111.02)    2.66                74
 04/22/2017   14:05:36   ( -75.23,  25.42) 04/22/2017   14:04:42  ( -75.23,  25.48)    1.96                54
 04/22/2017   14:54:39   (  76.33,-163.67) 04/22/2017   14:55:02  (  76.34,-163.59)    2.29                23
 04/25/2017   06:21:56   ( -75.59, 142.32) 04/25/2017   06:21:29  ( -75.60, 142.38)    1.75                27
 04/25/2017   07:11:00   (  76.63, -46.76) 04/25/2017   07:11:50  (  76.64, -46.69)    2.17                50
 04/27/2017   21:51:21   (  67.86,  76.67) 04/27/2017   21:50:08  (  67.96,  75.88)   35.26                73
 04/27/2017   22:38:16   ( -75.99,-100.61) 04/27/2017   22:38:16  ( -76.00,-100.53)    2.17                 0