Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2014 7 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)
 07/05/2014   14:15:50   (  69.03, -34.67) 07/05/2014   14:16:50  (  69.01, -34.66)    1.64                60
 07/05/2014   15:06:31   ( -68.88, 132.85) 07/05/2014   15:06:20  ( -68.91, 132.84)    2.80                11
 07/05/2014   15:57:06   (  68.28, -59.04) 07/05/2014   15:55:56  (  68.29, -60.28)   51.20                70
 07/08/2014   06:32:48   (  68.95,  81.21) 07/08/2014   06:33:16  (  68.96,  81.16)    2.61                28
 07/08/2014   07:23:30   ( -68.85,-111.34) 07/08/2014   07:22:46  ( -68.86,-111.33)    1.23                44
 07/10/2014   21:59:04   ( -69.04,  29.54) 07/10/2014   22:00:16  ( -69.02,  29.48)    3.02                72
 07/10/2014   22:49:48   (  68.92,-162.99) 07/10/2014   22:49:43  (  68.89,-163.03)    3.20                 5
 07/10/2014   23:40:27   ( -68.66,   4.68) 07/10/2014   23:39:15  ( -68.69,   4.34)   13.89                72
 07/13/2014   14:16:04   ( -69.01, 145.34) 07/13/2014   14:16:42  ( -69.00, 145.35)    1.80                38
 07/13/2014   15:06:47   (  68.84, -47.12) 07/13/2014   15:06:09  (  68.87, -47.17)    3.25                38
 07/16/2014   05:42:25   (  69.25,  93.45) 07/16/2014   05:43:35  (  69.21,  93.89)   17.94                70
 07/16/2014   06:33:03   ( -68.94, -98.79) 07/16/2014   06:33:08  ( -68.95, -98.81)    2.23                 5
 07/16/2014   07:23:47   (  68.83,  68.67) 07/16/2014   07:22:35  (  68.82,  68.67)    0.29                72