Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2014 10 29.  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)
 10/30/2014   21:09:44   (  69.28,-137.81) 10/30/2014   21:10:42  (  69.29,-137.84)    1.83                58
 10/30/2014   22:00:26   ( -69.19,  29.63) 10/30/2014   22:00:12  ( -69.18,  29.64)    1.54                14
 10/30/2014   22:50:58   (  68.44,-162.04) 10/30/2014   22:49:49  (  68.51,-163.55)   62.30                69
 11/02/2014   13:26:32   (  69.24, -21.95) 11/02/2014   13:27:07  (  69.24, -22.02)    2.56                35
 11/02/2014   14:17:14   ( -69.15, 145.49) 11/02/2014   14:16:37  ( -69.13, 145.47)    2.30                37
 11/05/2014   04:52:46   ( -69.84, -74.34) 11/05/2014   04:53:56  ( -69.75, -73.08)   49.36                70
 11/05/2014   05:43:20   (  69.21,  93.89) 11/05/2014   05:43:31  (  69.19,  93.82)    3.38                11
 11/05/2014   06:34:02   ( -69.11, -98.67) 11/05/2014   06:33:01  ( -69.08, -98.69)    3.33                61
 11/07/2014   21:09:24   ( -69.33,  42.19) 11/07/2014   21:10:25  ( -69.32,  42.25)    2.75                61
 11/07/2014   22:00:07   (  69.18,-150.29) 11/07/2014   21:59:52  (  69.20,-150.26)    2.35                15
 11/07/2014   22:50:40   ( -68.60,  17.82) 11/07/2014   22:49:29  ( -68.71,  16.75)   44.87                71
 11/10/2014   13:26:11   ( -69.26, 158.09) 11/10/2014   13:26:48  ( -69.23, 158.05)    3.28                37
 11/10/2014   14:16:55   (  69.16, -34.47) 11/10/2014   14:16:14  (  69.16, -34.40)    2.69                41