Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2013 7 30.  Predictions up to the next  14.0 days:

     Date     Time(NPP)   NPP Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/01/2013   02:56:02   (  68.36, 134.52) (  68.36, 134.49)    1.15                52
 08/01/2013   03:46:44   ( -68.28, -58.06) ( -68.26, -58.00)    3.16                20
 08/01/2013   04:37:13   (  67.34, 110.41) (  67.36, 108.61)   77.32                68
 08/03/2013   18:22:35   ( -69.45,  81.48) ( -69.39,  84.02)   99.37                66
 08/03/2013   19:13:00   (  68.31,-109.65) (  68.34,-109.67)    3.17                25
 08/03/2013   20:03:41   ( -68.17,  57.84) ( -68.18,  57.78)    2.97                45
 08/06/2013   10:39:16   ( -68.50,-161.44) ( -68.48,-161.28)    7.07                72
 08/06/2013   11:29:59   (  68.32,   6.10) (  68.30,   6.16)    2.78                 3
 08/06/2013   12:20:40   ( -68.18, 173.60) ( -68.15, 173.61)    3.06                73
 08/09/2013   02:56:13   ( -68.40, -45.55) ( -68.37, -45.53)    2.68                47
 08/09/2013   03:46:57   (  68.27, 121.92) (  68.25, 121.97)    2.80                30
 08/09/2013   04:37:21   ( -67.21, -69.46) ( -67.26, -71.53)   89.23                68
 08/11/2013   18:22:41   (  69.14, -98.10) (  69.02, -96.48)   65.57                68
 08/11/2013   19:13:10   ( -68.35,  70.27) ( -68.37,  70.34)    3.16                19
 08/11/2013   20:03:53   (  68.17,-122.19) (  68.19,-122.23)    2.38                56