Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2014 3 7.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/08/2014   13:03:31   (  70.35, -19.06) 03/08/2014   13:03:04  (  70.36, -19.09)    1.53                27
 03/08/2014   13:53:01   ( -70.25, 148.43) 03/08/2014   13:53:46  ( -70.26, 148.38)    2.42                45
 03/11/2014   04:30:32   ( -70.56, -70.53) 03/11/2014   04:29:19  ( -70.61, -71.02)   18.87                73
 03/11/2014   05:20:01   (  70.34,  96.79) 03/11/2014   05:20:00  (  70.34,  96.71)    2.94                 1
 03/11/2014   06:09:32   ( -70.18, -95.80) 03/11/2014   06:10:41  ( -70.19, -95.73)    2.79                69
 03/13/2014   20:47:05   ( -70.41,  45.11) 03/13/2014   20:46:11  ( -70.39,  45.11)    2.26                54
 03/13/2014   21:36:32   (  70.29,-147.41) 03/13/2014   21:36:55  (  70.28,-147.41)    0.73                23
 03/13/2014   22:26:16   ( -69.43,  19.02) 03/13/2014   22:27:23  ( -69.44,  21.17)   84.06                67
 03/16/2014   13:03:36   ( -70.39, 160.95) 03/16/2014   13:03:07  ( -70.38, 160.90)    1.70                29
 03/16/2014   13:53:03   (  70.27, -31.58) 03/16/2014   13:53:51  (  70.28, -31.63)    2.35                48
 03/19/2014   04:30:35   (  70.54, 109.40) 03/19/2014   04:29:22  (  70.60, 109.02)   15.44                73
 03/19/2014   05:20:07   ( -70.34, -83.27) 03/19/2014   05:20:01  ( -70.34, -83.24)    1.14                 6
 03/19/2014   06:09:34   (  70.22,  84.20) 03/19/2014   06:10:45  (  70.24,  84.23)    2.41                71