Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2014 9 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)
 09/08/2014   08:55:32   (  70.98,  43.84) 09/08/2014   08:54:20  (  71.04,  43.19)   24.20                72
 09/08/2014   09:45:05   ( -70.70,-148.95) 09/08/2014   09:44:57  ( -70.69,-148.91)    2.13                 8
 09/08/2014   10:34:32   (  70.60,  18.53) 09/08/2014   10:35:42  (  70.62,  18.52)    2.35                70
 09/11/2014   01:12:03   (  70.77, 159.40) 09/11/2014   01:11:15  (  70.79, 159.38)    2.49                48
 09/11/2014   02:01:33   ( -70.66, -33.13) 09/11/2014   02:01:56  ( -70.65, -33.08)    2.15                23
 09/13/2014   16:38:51   ( -71.51, 108.84) 09/13/2014   16:37:43  ( -71.55, 106.51)   81.86                68
 09/13/2014   17:28:30   (  70.76, -84.72) 09/13/2014   17:28:14  (  70.75, -84.80)    3.09                16
 09/13/2014   18:18:00   ( -70.65,  82.75) 09/13/2014   18:18:55  ( -70.61,  82.74)    3.67                55
 09/16/2014   08:55:31   ( -70.78,-136.43) 09/16/2014   08:54:28  ( -70.80,-136.41)    1.38                63
 09/16/2014   09:44:58   (  70.68,  31.05) 09/16/2014   09:45:12  (  70.67,  31.09)    1.64                14
 09/16/2014   10:34:36   ( -70.13,-162.12) 09/16/2014   10:35:45  ( -70.11,-160.70)   53.83                69
 09/19/2014   01:11:57   ( -70.74, -20.60) 09/19/2014   01:11:26  ( -70.77, -20.61)    3.40                31
 09/19/2014   02:01:24   (  70.64, 146.88) 09/19/2014   02:02:10  (  70.65, 146.89)    1.86                46