Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2014 2 25.  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)
 02/27/2014   16:44:29   ( -68.71, 107.78) 02/27/2014   16:45:03  ( -68.73, 107.82)    2.04                34
 02/27/2014   17:35:13   (  68.59, -84.75) 02/27/2014   17:34:31  (  68.56, -84.74)    3.55                42
 03/02/2014   08:10:48   (  69.01,  55.83) 03/02/2014   08:12:00  (  68.92,  56.31)   21.43                72
 03/02/2014   09:01:25   ( -68.65,-136.36) 03/02/2014   09:01:33  ( -68.65,-136.40)    1.66                 8
 03/02/2014   09:52:09   (  68.53,  31.11) 03/02/2014   09:51:00  (  68.53,  31.11)    0.44                69
 03/05/2014   00:27:39   (  68.74, 171.98) 03/05/2014   00:28:30  (  68.75, 171.98)    0.92                51
 03/05/2014   01:18:21   ( -68.64, -20.57) 03/05/2014   01:18:00  ( -68.65, -20.51)    2.36                21
 03/05/2014   02:08:49   (  67.67, 147.98) 03/05/2014   02:07:41  (  67.75, 146.06)   81.70                68
 03/07/2014   15:54:09   ( -69.76, 119.01) 03/07/2014   15:55:16  ( -69.66, 121.41)   93.12                67
 03/07/2014   16:44:35   (  68.69, -72.18) 03/07/2014   16:44:58  (  68.71, -72.18)    1.73                23
 03/07/2014   17:35:17   ( -68.59,  95.28) 03/07/2014   17:34:28  ( -68.61,  95.33)    2.82                49
 03/10/2014   08:10:48   ( -68.81,-123.87) 03/10/2014   08:11:58  ( -68.81,-123.81)    2.18                70
 03/10/2014   09:01:31   (  68.65,  43.66) 03/10/2014   09:01:26  (  68.63,  43.61)    2.95                 5
 03/10/2014   09:52:10   ( -68.39,-148.68) 03/10/2014   09:50:58  ( -68.42,-149.01)   14.39                72