Simultaneous Nadir Overpasses (SNOs) near equator between NOAA-19 and NPP
TLE Epoch: 2012 5 10.  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   09:21:30   (  29.97,  57.57) 05/16/2012   09:17:05    (  29.75,  56.63)   94.08            265
 05/16/2012   10:12:24   ( -29.99,-135.16) 05/16/2012   10:07:47    ( -29.82,-136.06)   89.08            277
 05/16/2012   11:03:35   (  29.95,  32.06) 05/16/2012   10:58:35    (  29.76,  31.25)   80.26            300
 05/16/2012   11:54:29   ( -29.97,-160.67) 05/16/2012   11:49:17    ( -29.83,-161.43)   75.25            312
 05/16/2012   12:45:41   (  29.99,   6.52) 05/16/2012   12:40:06    (  29.83,   5.86)   66.38            335
 05/16/2012   13:36:34   ( -29.95, 173.81) 05/16/2012   13:30:47    ( -29.83, 173.19)   61.42            347
 05/16/2012   14:27:46   (  29.97, -18.99) 05/16/2012   14:21:36    (  29.84, -19.52)   52.57            370
 05/16/2012   15:18:40   ( -29.99, 148.28) 05/16/2012   15:12:18    ( -29.90, 147.80)   47.53            382
 05/16/2012   16:09:51   (  29.95, -44.51) 05/16/2012   16:03:06    (  29.85, -44.89)   38.78            405
 05/16/2012   17:00:45   ( -29.98, 122.76) 05/16/2012   16:53:48    ( -29.91, 122.42)   33.71            417
 05/16/2012   17:51:57   (  29.99, -70.04) 05/16/2012   17:44:37    (  29.91, -70.29)   25.00            440
 05/16/2012   18:42:50   ( -29.96,  97.24) 05/16/2012   18:35:18    ( -29.92,  97.04)   19.88            452
 05/16/2012   19:34:02   (  29.98, -95.56) 05/16/2012   19:26:07    (  29.92, -95.66)   11.47            475
 05/16/2012   20:24:56   ( -30.00,  71.71) 05/16/2012   20:16:49    ( -29.99,  71.65)    6.03            487
 05/16/2012   21:14:24   (  23.96,-119.47) 05/16/2012   21:05:55    (  23.96,-119.46)    0.86            509
 05/16/2012   22:00:52   (  -8.50,  51.54) 05/16/2012   21:52:12    (  -8.50,  51.55)    1.06            520
 05/16/2012   22:50:05   (   1.54,-139.68) 05/16/2012   22:41:03    (   1.53,-139.60)    9.19            542
 05/16/2012   23:41:13   (  -2.41,  27.40) 05/16/2012   23:31:59    (  -2.46,  27.53)   15.09            554
 05/17/2012   00:32:46   (   3.62,-165.67) 05/17/2012   00:23:09    (   3.66,-165.45)   25.57            577
 05/17/2012   01:23:53   (  -4.44,   1.42) 05/17/2012   01:14:04    (  -4.52,   1.69)   31.65            589
 05/17/2012   02:15:14   (   4.95, 168.50) 05/17/2012   02:05:14    (   5.73, 168.72)   89.85            600