Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2017 4 19.  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)
 04/19/2017   22:38:24   (  75.66,  78.41) 04/19/2017   22:38:21  (  75.65,  78.32)    2.65                 3
 04/19/2017   23:27:31   ( -76.66,-110.79) 04/19/2017   23:28:45  ( -76.65,-110.87)    2.26                74
 04/22/2017   14:05:35   ( -75.26,  25.52) 04/22/2017   14:04:41  ( -75.27,  25.61)    2.64                54
 04/22/2017   14:54:38   (  76.37,-163.53) 04/22/2017   14:55:01  (  76.38,-163.43)    2.87                23
 04/25/2017   06:21:54   ( -75.67, 142.56) 04/25/2017   06:21:27  ( -75.68, 142.65)    2.81                27
 04/25/2017   07:11:06   (  76.33, -47.77) 04/25/2017   07:11:57  (  76.32, -47.87)    2.82                51
 04/27/2017   21:51:10   (  68.45,  77.38) 04/27/2017   21:49:57  (  68.54,  76.63)   32.33                73
 04/27/2017   22:38:22   ( -75.68,-101.55) 04/27/2017   22:38:23  ( -75.67,-101.62)    2.18                 1
 04/27/2017   23:24:37   (  81.84, 120.61) 04/27/2017   23:25:50  (  81.31, 120.79)   58.47                73
 04/30/2017   14:05:37   (  74.94,-155.32) 04/30/2017   14:04:48  (  74.94,-155.36)    1.26                49
 04/30/2017   14:54:40   ( -76.16,  15.81) 04/30/2017   14:55:08  ( -76.16,  15.78)    0.63                28
 05/03/2017   06:21:53   (  75.54, -37.83) 05/03/2017   06:21:31  (  75.54, -37.81)    0.55                22