Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2012 5 14.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19)   NOAA-19 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/15/2012   17:27:36   ( -80.63,  51.11) ( -80.63,  51.23)    2.25                67
 05/15/2012   18:18:36   (  80.52,-139.87) (  80.53,-140.02)    2.77                48
 05/15/2012   19:09:37   ( -80.54,  27.04) ( -80.54,  27.14)    1.89                32
 05/15/2012   20:00:37   (  80.43,-163.96) (  80.44,-164.13)    3.16                13
 05/15/2012   20:51:38   ( -80.45,   2.95) ( -80.45,   3.03)    1.55                 3
 05/15/2012   21:42:40   (  80.38, 171.27) (  80.37, 171.42)    3.05                23
 05/15/2012   22:33:38   ( -80.33, -20.85) ( -80.33, -20.79)    1.25                38
 05/15/2012   23:24:40   (  80.25, 147.45) (  80.24, 147.58)    2.69                58
 05/16/2012   00:15:37   ( -80.17, -44.39) ( -80.17, -44.34)    0.99                73
 05/27/2012   22:06:39   ( -80.60, -18.10) ( -80.60, -18.11)    0.15                61
 05/27/2012   22:57:40   (  80.58, 149.43) (  80.58, 149.51)    1.48                44
 05/27/2012   23:48:40   ( -80.51, -42.19) ( -80.51, -42.20)    0.21                26
 05/28/2012   00:39:41   (  80.49, 125.34) (  80.49, 125.41)    1.40                 9
 05/28/2012   01:30:41   ( -80.42, -66.31) ( -80.42, -66.32)    0.22                 9
 05/28/2012   02:21:41   (  80.37, 101.55) (  80.37, 101.61)    1.34                26
 05/28/2012   03:12:41   ( -80.29, -90.14) ( -80.29, -90.15)    0.22                44