Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2014 12 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)
 12/18/2014   09:15:24   (  53.89,-103.54) 12/18/2014   09:14:58  (  53.89,-103.56)    1.30                26
 12/18/2014   10:02:14   ( -63.13,  69.87) 12/18/2014   10:03:01  ( -63.13,  69.85)    0.73                47
 12/21/2014   01:31:01   (  57.21,  14.09) 12/21/2014   01:30:51  (  57.21,  14.08)    0.85                10
 12/21/2014   02:18:24   ( -64.48,-173.13) 12/21/2014   02:19:28  ( -64.48,-173.17)    2.06                64
 12/23/2014   17:00:23   ( -49.31, -41.52) 12/23/2014   16:59:17  ( -49.31, -41.51)    0.83                66
 12/23/2014   17:46:39   (  60.33, 131.90) 12/23/2014   17:46:46  (  60.33, 131.90)    0.24                 7
 12/23/2014   18:29:23   ( -80.80, -10.88) 12/23/2014   18:30:37  ( -80.45,  -9.97)   41.77                74
 12/26/2014   09:15:54   ( -52.86,  75.92) 12/26/2014   09:15:06  ( -52.86,  75.91)    0.41                48
 12/26/2014   10:02:18   (  63.34,-109.99) 12/26/2014   10:02:43  (  63.35,-109.95)    1.96                25
 12/29/2014   01:31:25   ( -56.32,-166.44) 12/29/2014   01:30:56  ( -56.32,-166.46)    0.92                29
 12/29/2014   02:18:23   (  64.77,   7.12) 12/29/2014   02:19:08  (  64.77,   7.13)    0.18                45
 12/31/2014   17:46:57   ( -59.62, -48.58) 12/31/2014   17:46:48  ( -59.62, -48.59)    0.67                 9