Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2014 5 3.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/05/2014   07:22:05   ( -68.83,-111.38) 05/05/2014   07:22:46  ( -68.82,-111.40)    0.93                41
 05/05/2014   08:12:50   (  68.74,  56.05) 05/05/2014   08:12:13  (  68.72,  56.12)    3.03                37
 05/07/2014   22:48:32   (  69.45,-163.80) 05/07/2014   22:49:41  (  69.32,-162.52)   52.04                69
 05/07/2014   23:39:03   ( -68.79,   4.44) 05/07/2014   23:39:19  ( -68.78,   4.40)    2.21                16
 05/08/2014   00:29:47   (  68.65, 171.94) 05/08/2014   00:28:46  (  68.67, 171.91)    2.24                61
 05/10/2014   15:05:21   (  68.89, -47.25) 05/10/2014   15:06:22  (  68.86, -47.26)    3.31                61
 05/10/2014   15:56:02   ( -68.76, 120.25) 05/10/2014   15:55:52  ( -68.76, 120.25)    0.04                10
 05/10/2014   16:46:37   (  68.14, -71.63) 05/10/2014   16:45:27  (  68.20, -72.79)   48.51                70
 05/13/2014   07:22:19   (  68.82,  68.63) 05/13/2014   07:22:55  (  68.82,  68.56)    2.66                36
 05/13/2014   08:13:01   ( -68.74,-123.95) 05/13/2014   08:12:25  ( -68.72,-123.93)    1.69                36
 05/15/2014   22:48:43   ( -69.41,  16.26) 05/15/2014   22:49:53  ( -69.32,  17.43)   46.87                70
 05/15/2014   23:39:18   (  68.80,-175.58) 05/15/2014   23:39:27  (  68.81,-175.58)    1.27                 9
 05/16/2014   00:29:59   ( -68.67,  -8.08) 05/16/2014   00:28:58  ( -68.66,  -8.13)    2.16                61