NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.

Observations - Radial Search

Distance is entered as nautical miles or kilometers depending on whether you choose Imperial or Metric.

(e.g. 30.5N   or   30 30 0 N   or   30 30 N)

(e.g. 90W   or   90 0 0 W   or   90 0 W)

  

       

Not All Stations Depicted are Operated by the National Data Buoy Center.

54 observations from 04/23/2025 0000 GMT to 04/23/2025 0115 GMT

ID      T1 TIME    LAT     LON DIST HDG WDIR  WSPD   GST  WVHT   DPD   APD MWD   PRES  PTDY  ATMP  WTMP  DEWP   VIS  TCC  TIDE  S1HT  S1PD  S1DIR  S2HT  S2PD  S2DIR   Ice   Sea      SwH      SwP     SwD     WWH    WWP    WWD      STEEPNESS
           (GMT)                 nm  °T   °T   kts   kts    ft   sec   sec  °T     in    in    °F    °F    °F   nmi  8th    ft    ft   sec     °T    ft   sec     °T   Acc   Ice       ft      sec              ft    sec     
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
44258    B 0100  44.50  -63.40    0   0  100  19.4  23.3   3.6     4     -   -  30.01 -0.05  37.4  35.6     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0100  44.60  -63.60   10 305  160   7.0     -     -     -     -   -  30.03 -0.03  38.1     -  37.9     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0100  45.00  -61.30   94  71  100   8.0     -     -     -     -   -  30.12 -0.05  34.7     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
44489    B 0100  45.49  -61.14  113  57  140   9.7  11.7   0.3     2     -   -  30.14 -0.02  36.7  36.1     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
44488    B 0100  45.44  -60.95  118  61  120   9.7  11.7   0.7     5     -   -  30.15 -0.02  36.0  34.5     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
44150    B 0100  42.50  -64.02  123 193  190  11.7  13.6   4.9     6     -   -  30.01 -0.01  45.9  41.4     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
44137    B 0100  42.26  -62.03  147 156  180  13.6  15.5     -     -     -   -  30.13 -0.00  45.3  39.6     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0100  46.10  -60.20  166  53   60   1.0     -     -     -     -   -  30.16 +0.01  41.4     -  37.0     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0100  46.40  -60.10  180  49  270   7.0     -     -     -     -   -  30.15     -  35.8     -  32.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
MDRM1    C 0100  43.97  -68.13  206 263  340    12    13     -     -     -   -  29.99 +0.08  39.7     -  39.7     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0100  43.20  -68.00  214 250  300   4.1     -     -     -     -   -  30.00     -  41.2  40.5  41.2     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
    11 observations reported for 0100 GMT

ID      T1 TIME    LAT     LON DIST HDG WDIR  WSPD   GST  WVHT   DPD   APD MWD   PRES  PTDY  ATMP  WTMP  DEWP   VIS  TCC  TIDE  S1HT  S1PD  S1DIR  S2HT  S2PD  S2DIR   Ice   Sea      SwH      SwP     SwD     WWH    WWP    WWD      STEEPNESS
           (GMT)                 nm  °T   °T   kts   kts    ft   sec   sec  °T     in    in    °F    °F    °F   nmi  8th    ft    ft   sec     °T    ft   sec     °T   Acc   Ice       ft      sec              ft    sec     
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
44258    B 0000  44.50  -63.40    0   0   90  19.4  23.3   2.6     4     -   -  30.02 -0.06  37.0  35.6     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0000  44.60  -63.60   10 305  150   7.0     -     -     -     -   -  30.03 -0.04  38.1     -  37.8     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0000  46.10  -63.60   96 355  140  17.1     -     -     -     -   -  30.05 -0.06  38.7     -  38.7     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0000  45.00  -61.00  107  73  110   6.0     -     -     -     -   -  30.13 -0.04  34.9     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
44489    B 0000  45.49  -61.14  113  57  130   7.8   9.7   0.3     2     -   -  30.15 -0.02  36.5  36.1     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
44488    B 0000  45.44  -60.95  118  61  120   7.8   7.8   0.7     5     -   -  30.16 -0.02  36.1  34.7     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0000  44.90  -66.20  122 282   80   7.0     -     -     -     -   -  29.97 -0.02  39.4  41.7  41.5     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
44150    B 0000  42.50  -64.02  123 193  180  13.6  15.5   4.9     6     -   -  30.01 -0.02  46.4  41.4     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
44137    B 0000  42.26  -62.03  147 156  160  13.6  15.5     -     -     -   -  30.11 -0.03  45.5  39.6     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PSBM1    O 0030  44.91  -66.98  155 280   30   6.0   8.0     -     -     -   -  29.93     -  39.7  39.7     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PSBM1    O 0024  44.91  -66.98  155 280   20   8.0   8.9     -     -     -   -  29.93     -  39.6  39.7     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PSBM1    O 0018  44.91  -66.98  155 280   20   7.0   8.9     -     -     -   -  29.93     -  39.6  39.7     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PSBM1    O 0012  44.91  -66.98  155 280   20   7.0   8.0     -     -     -   -  29.93     -  39.7  39.7     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PSBM1    O 0006  44.91  -66.98  155 280   30   8.0   9.9     -     -     -   -  29.93     -  39.6  39.7     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
PSBM1    O 0000  44.91  -66.98  155 280   30   7.0   8.9     -     -     -   -  29.93 +0.01  39.6  39.7     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
CFWM1    O 0030  44.66  -67.21  163 275   60   4.1   5.1     -     -     -   -  29.95     -  40.5  39.9     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
CFWM1    O 0024  44.66  -67.21  163 275   60   5.1   6.0     -     -     -   -  29.95     -  40.5  39.9     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
CFWM1    O 0018  44.66  -67.21  163 275   60   1.9   6.0     -     -     -   -  29.94     -  40.5  39.9     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
CFWM1    O 0012  44.66  -67.21  163 275   80   2.9   5.1     -     -     -   -  29.95     -  40.6  39.9     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
CFWM1    O 0006  44.66  -67.21  163 275   70   1.9   5.1     -     -     -   -  29.95     -  40.5  39.9     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
CFWM1    O 0000  44.66  -67.21  163 275   70   2.9   5.1     -     -     -   -  29.95 +0.02  40.6  39.9     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0000  46.10  -60.20  166  53  120   1.0     -     -     -     -   -  30.16 +0.01  42.3     -  36.7     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
44027    B 0040  44.28  -67.30  168 267   50   7.8   7.8   3.3     -   4.7 188  29.93     -     -  41.0     -     -    -     -     -     -      -     -     -      -  ---- -----     2.95     5.9       S    1.31    4.0    SSE          STEEP
44027    B 0030  44.28  -67.30  168 267   30   7.8   9.7     -     -     -   -  29.94     -     -  41.0     -     -    -     -     -     -      -     -     -      -  ---- -----     2.95     5.9       S    1.31    4.0    SSE          STEEP
44027    B 0020  44.28  -67.30  168 267   20   7.8   9.7   3.9     5   4.8 162  29.93     -     -  41.0     -     -    -     -     -     -      -     -     -      -  ---- -----     3.61     5.3     SSE    1.64    3.8     SE     VERY_STEEP
44027    B 0010  44.28  -67.30  168 267   30   7.8   9.7     -     -     -   -  29.93     -     -  41.0     -     -    -     -     -     -      -     -     -      -  ---- -----     3.61     5.3     SSE    1.64    3.8     SE     VERY_STEEP
44027    B 0000  44.28  -67.30  168 267   30   7.8   9.7     -     -     -   -  29.93 +0.04     -  41.0     -     -    -     -     -     -      -     -     -      -  ---- -----     3.61     5.3     SSE    1.64    3.8     SE     VERY_STEEP
SHIP     S 0000  46.60  -59.90  194  48  300  12.0     -     -     -     -   -  30.17 +0.04  34.2     -  32.7     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
ATGM1    O 0030  44.39  -68.20  206 270  350   5.1   7.0     -     -     -   -      -     -     -     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
ATGM1    O 0024  44.39  -68.20  206 270   30   5.1   7.0     -     -     -   -      -     -     -     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
ATGM1    O 0018  44.39  -68.20  206 270   50   5.1   7.0     -     -     -   -      -     -     -     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
ATGM1    O 0012  44.39  -68.20  206 270   70   6.0   8.0     -     -     -   -      -     -     -     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
ATGM1    O 0006  44.39  -68.20  206 270   80   5.1   6.0     -     -     -   -      -     -     -     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
ATGM1    O 0000  44.39  -68.20  206 270   70   1.9   2.9     -     -     -   -      -     -     -     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
MDRM1    C 0000  43.97  -68.13  206 263   10    13    14     -     -     -   -  29.94 +0.02  39.9     -  39.9     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0000  43.20  -68.10  218 251    0   4.1     -     -     -     -   -  29.97     -  41.4  39.7  41.4     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
MISM1    C 0000  43.78  -68.86  239 261   10     7     8     -     -     -   -  29.97 +0.04  41.2     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
SHIP     S 0000  48.50  -64.10  242 353   90   8.0     -     -     -     -   -      -     -     -     -     -     -    -     -     -     -      -     -     -      -  ---- -----        -       -       -       -      -      -              -
44011    B 0040  41.09  -66.56  247 215  200  15.5  17.5   5.9     -   4.9   -  30.03     -  50.9  42.8  50.2     -    -     -     -     -      -     -     -      -  ---- -----     0.98     9.1      SW    5.58    6.2    NNW     VERY_STEEP
44011    B 0030  41.09  -66.56  247 215  200  17.5  21.4     -     -     -   -  30.03     -  51.4  42.8  50.7     -    -     -     -     -      -     -     -      -  ---- -----     0.98     9.1      SW    5.58    6.2    NNW     VERY_STEEP
44011    B 0020  41.09  -66.56  247 215  200  17.5  19.4   5.2     6   4.7   -  30.03     -  51.6  42.8  50.9     -    -     -     -     -      -     -     -      -  ---- -----     0.98     9.1     WNW    4.92    5.9    WSW     VERY_STEEP
44011    B 0010  41.09  -66.56  247 215  200  17.5  21.4   5.2     -   4.7   -  30.02     -  51.8  42.8  51.1     -    -     -     -     -      -     -     -      -  ---- -----     0.98     9.1     WNW    4.92    5.9    WSW     VERY_STEEP
44011    B 0000  41.09  -66.56  247 215  200  17.5  21.4     -     -     -   -  30.02 +0.00  52.0  42.8  51.3     -    -     -     -     -      -     -     -      -  ---- -----     0.98     9.1     WNW    4.92    5.9    WSW     VERY_STEEP
    43 observations reported for 0000 GMT

1 B = Buoy, C = C-MAN Station, D = Drifting Buoy, S = Ship, O = Other

Description of Observation Data