Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2014 7 22.  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)
 07/24/2014   05:42:32   ( -69.06, -86.26) 07/24/2014   05:43:24  ( -69.04, -86.27)    1.85                52
 07/24/2014   06:33:16   (  68.93,  81.22) 07/24/2014   06:32:51  (  68.92,  81.23)    1.06                25
 07/24/2014   07:23:43   ( -68.04,-110.28) 07/24/2014   07:22:35  ( -68.04,-112.22)   80.39                68
 07/26/2014   21:09:01   (  69.74,-138.80) 07/26/2014   21:10:09  (  69.66,-137.19)   62.96                68
 07/26/2014   21:59:31   ( -69.01,  29.57) 07/26/2014   21:59:49  ( -69.00,  29.58)    1.81                18
 07/26/2014   22:50:15   (  68.89,-162.95) 07/26/2014   22:49:16  (  68.88,-162.93)    1.92                59
 07/29/2014   13:25:47   (  69.07, -22.05) 07/29/2014   13:26:43  (  69.05, -22.09)    2.60                56
 07/29/2014   14:16:29   ( -68.97, 145.40) 07/29/2014   14:16:13  ( -68.95, 145.42)    2.95                16
 07/29/2014   15:07:00   (  68.16, -46.21) 07/29/2014   15:05:51  (  68.21, -47.85)   67.96                69
 08/01/2014   04:52:19   ( -70.05, -75.03) 08/01/2014   04:53:26  ( -69.94, -72.64)   91.70                67
 08/01/2014   05:42:46   (  69.03,  93.77) 08/01/2014   05:43:07  (  69.04,  93.81)    2.02                21
 08/01/2014   06:33:27   ( -68.88, -98.71) 08/01/2014   06:32:38  ( -68.89, -98.76)    2.06                49
 08/03/2014   21:09:01   ( -69.12,  42.11) 08/03/2014   21:10:05  ( -69.11,  42.14)    1.46                64
 08/03/2014   21:59:45   (  69.00,-150.42) 08/03/2014   21:59:32  (  68.98,-150.38)    3.02                13
 08/03/2014   22:50:19   ( -68.48,  17.61) 08/03/2014   22:49:08  ( -68.55,  16.72)   37.20                71