Simultaneous Nadir Overpasses (SNOs) near equator between NOAA-19 and NPP
TLE Epoch: 2012 12 29.  Predictions up to the next  14.0 days:

Date(NOAA-19)     Time(NOAA-19)   NOAA-19 Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 01/04/2013   19:13:21   ( -29.95,  90.26) 01/04/2013   19:05:59    ( -29.73,  89.29)   97.14            442
 01/04/2013   20:04:31   (  29.98,-102.53) 01/04/2013   19:56:49    (  29.80,-103.43)   89.01            462
 01/04/2013   20:55:26   ( -29.96,  64.74) 01/04/2013   20:47:30    ( -29.80,  63.90)   83.47            476
 01/04/2013   21:46:35   (  29.99,-128.06) 01/04/2013   21:38:18    (  29.81,-128.81)   75.39            497
 01/04/2013   22:37:30   ( -29.97,  39.22) 01/04/2013   22:28:59    ( -29.80,  38.52)   69.85            511
 01/04/2013   23:28:40   (  30.00,-153.58) 01/04/2013   23:19:49    (  29.87,-154.20)   61.69            531
 01/05/2013   00:19:35   ( -29.98,  13.70) 01/05/2013   00:10:30    ( -29.87,  13.13)   56.17            545
 01/05/2013   01:10:44   (  29.95,-179.09) 01/05/2013   01:01:18    (  29.82,-179.56)   48.20            566
 01/05/2013   02:01:40   ( -29.99, -11.83) 01/05/2013   01:52:00    ( -29.88, -12.25)   42.62            580
 01/05/2013   02:52:49   (  29.96, 155.39) 01/05/2013   02:42:49    (  29.89, 155.04)   34.45            600
 01/05/2013   03:36:39   (  -5.13, -31.22) 01/05/2013   03:26:39    (  -5.80, -31.76)   95.40            600