Simultaneous Nadir Overpasses (SNOs) near equator between NOAA-19 and NPP
TLE Epoch: 2012 5 6.  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)
 05/16/2012   09:21:27   (  29.99,  57.58) 05/16/2012   09:17:04    (  29.82,  56.62)   94.55            263
 05/16/2012   10:12:20   ( -29.95,-135.13) 05/16/2012   10:07:44    ( -29.76,-136.03)   89.63            276
 05/16/2012   11:03:32   (  29.97,  32.06) 05/16/2012   10:58:34    (  29.83,  31.24)   80.73            298
 05/16/2012   11:54:26   ( -29.99,-160.66) 05/16/2012   11:49:15    ( -29.83,-161.43)   75.73            311
 05/16/2012   12:45:37   (  29.96,   6.55) 05/16/2012   12:40:04    (  29.84,   5.87)   66.90            333
 05/16/2012   13:36:31   ( -29.98, 173.82) 05/16/2012   13:30:45    ( -29.84, 173.20)   61.91            346
 05/16/2012   14:27:42   (  29.94, -18.97) 05/16/2012   14:21:34    (  29.85, -19.51)   53.07            368
 05/16/2012   15:18:36   ( -29.96, 148.30) 05/16/2012   15:12:15    ( -29.85, 147.82)   48.10            381
 05/16/2012   16:09:48   (  29.99, -44.50) 05/16/2012   16:03:05    (  29.92, -44.90)   39.21            403
 05/16/2012   17:00:41   ( -29.95, 122.78) 05/16/2012   16:53:45    ( -29.86, 122.44)   34.29            416
 05/16/2012   17:51:53   (  29.97, -70.02) 05/16/2012   17:44:35    (  29.93, -70.28)   25.40            438
 05/16/2012   18:42:47   ( -29.99,  97.25) 05/16/2012   18:35:16    ( -29.93,  97.05)   20.48            451
 05/16/2012   19:33:58   (  29.95, -95.54) 05/16/2012   19:26:05    (  29.95, -95.66)   11.62            473
 05/16/2012   20:24:52   ( -29.97,  71.73) 05/16/2012   20:16:46    ( -29.94,  71.67)    6.91            486
 05/16/2012   21:15:06   (  26.62,-120.15) 05/16/2012   21:06:38    (  26.62,-120.14)    1.32            508
 05/16/2012   22:01:45   ( -11.87,  50.77) 05/16/2012   21:53:06    ( -11.87,  50.79)    1.62            519
 05/16/2012   22:49:59   (   1.47,-139.65) 05/16/2012   22:40:59    (   1.50,-139.58)    8.48            540
 05/16/2012   23:41:07   (  -2.33,  27.44) 05/16/2012   23:31:54    (  -2.36,  27.56)   14.26            553
 05/17/2012   00:32:39   (   3.49,-165.63) 05/17/2012   00:23:04    (   3.57,-165.41)   25.05            575
 05/17/2012   01:23:47   (  -4.36,   1.45) 05/17/2012   01:13:59    (  -4.43,   1.72)   30.85            588
 05/17/2012   02:15:09   (   4.94, 168.52) 05/17/2012   02:05:09    (   5.64, 168.75)   81.69            600