Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2014 12 3.  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)
 12/05/2014   09:45:12   (  70.79,  31.13) 12/05/2014   09:44:48  (  70.79,  31.19)    2.33                24
 12/05/2014   10:34:41   ( -70.73,-161.33) 12/05/2014   10:35:30  ( -70.71,-161.34)    2.91                49
 12/08/2014   01:12:11   ( -70.95, -20.39) 12/08/2014   01:10:58  ( -70.99, -20.68)   11.58                73
 12/08/2014   02:01:39   (  70.80, 147.02) 12/08/2014   02:01:40  (  70.78, 146.99)    2.25                 1
 12/08/2014   02:51:09   ( -70.68, -45.52) 12/08/2014   02:52:22  ( -70.69, -45.55)    1.49                73
 12/10/2014   17:28:39   ( -70.86,  95.37) 12/10/2014   17:27:47  ( -70.83,  95.36)    3.51                52
 12/10/2014   18:18:07   (  70.70, -97.23) 12/10/2014   18:18:31  (  70.72, -97.15)    3.52                24
 12/10/2014   19:07:52   ( -69.77,  69.05) 12/10/2014   19:08:57  ( -69.79,  71.61)   98.25                65
 12/13/2014   09:45:06   ( -70.79,-148.85) 12/13/2014   09:44:38  ( -70.78,-148.79)    2.41                28
 12/13/2014   10:34:33   (  70.68,  18.63) 12/13/2014   10:35:22  (  70.68,  18.69)    2.49                49
 12/16/2014   01:12:00   (  70.90, 159.57) 12/16/2014   01:10:47  (  70.89, 159.49)    3.27                73
 12/16/2014   02:01:30   ( -70.79, -32.96) 12/16/2014   02:01:29  ( -70.80, -33.04)    3.18                 1
 12/16/2014   02:50:59   (  70.57, 134.35) 12/16/2014   02:52:11  (  70.59, 134.61)    9.70                72