Simultaneous Nadir Overpasses (SNOs) near equator between NOAA-19 and NPP
TLE Epoch: 2012 7 7.  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)
 07/16/2012   11:09:17   ( -29.96,-149.25) 07/16/2012   11:04:09    ( -29.74,-150.21)   95.43            308
 07/16/2012   12:00:17   (  29.98,  17.99) 07/16/2012   11:54:58    (  29.78,  17.08)   90.54            320
 07/16/2012   12:51:21   ( -29.94,-174.77) 07/16/2012   12:45:39    ( -29.80,-175.60)   81.65            342
 07/16/2012   13:42:22   (  29.96,  -7.53) 07/16/2012   13:36:27    (  29.78,  -8.30)   76.81            355
 07/16/2012   14:33:27   ( -29.99, 159.69) 07/16/2012   14:27:10    ( -29.86, 159.01)   67.79            377
 07/16/2012   15:24:27   (  29.95, -33.05) 07/16/2012   15:17:58    (  29.84, -33.69)   63.04            389
 07/16/2012   16:15:32   ( -29.98, 134.18) 07/16/2012   16:08:40    ( -29.86, 133.63)   54.02            412
 07/16/2012   17:06:33   (  29.99, -58.58) 07/16/2012   16:59:29    (  29.90, -59.08)   49.19            424
 07/16/2012   17:57:37   ( -29.96, 108.66) 07/16/2012   17:50:10    ( -29.87, 108.26)   40.28            447
 07/16/2012   18:48:38   (  29.98, -84.10) 07/16/2012   18:40:59    (  29.91, -84.46)   35.42            459
 07/16/2012   19:39:42   ( -29.95,  83.14) 07/16/2012   19:31:40    ( -29.87,  82.88)   26.64            482
 07/16/2012   20:30:43   (  29.97,-109.62) 07/16/2012   20:22:29    (  29.91,-109.83)   21.71            494
 07/16/2012   21:21:48   ( -29.99,  57.61) 07/16/2012   21:13:12    ( -29.99,  57.47)   12.95            516
 07/16/2012   22:12:48   (  29.96,-135.13) 07/16/2012   22:03:59    (  29.91,-135.21)    8.39            529
 07/16/2012   23:03:17   ( -27.89,  32.66) 07/16/2012   22:54:06    ( -27.89,  32.67)    0.33            551
 07/16/2012   23:50:21   (  14.09,-156.62) 07/16/2012   23:40:59    (  14.09,-156.62)    0.77            562
 07/17/2012   00:38:31   (  -3.95,  12.95) 07/17/2012   00:28:48    (  -3.98,  13.01)    7.56            583
 07/17/2012   01:29:48   (   4.84, 179.99) 07/17/2012   01:19:52    (   4.87,-179.89)   13.46            596