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Realtime Great Lakes Weather Data and Marine Observations

 LPNM4: NOS Alpena MI                                  
CMAN Station
Lat: 45.06°, Lon: -83.43°
Elevation: 179 m
Anemometer Height: 9 m
Related Site: NDBC

Current Time: 1846 GMT
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations
Lt Blue MarkerBuoys
Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (322)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
Select Year and Day of Year (DOY) range:
Year (4-digits):   First Day (001-366):   Last Day (001-366):  
Additional Data Archive: NDBC Historical Data

Metadata | Description of Measurements (NDBC)
All 9s in field = missing data 

                                       Change Units to English | Metric
                         AIR   DEW WND  WND  WND CLD SOLAR   BAR    WAT  WAV  WAV
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER
YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s
202530800061LPNM4   29 999.9 999.9 340  5.1  8.0 999 9999.9  29.90 55.0 99.9 99.9
202530800121LPNM4   29 999.9 999.9 330  2.9  7.0 999 9999.9  29.90 55.0 99.9 99.9
202530800181LPNM4   29 999.9 999.9 320  5.1  7.0 999 9999.9  29.91 55.0 99.9 99.9
202530800241LPNM4   29  48.4  30.0 320  5.1  8.0 999 9999.9  29.91 55.0 99.9 99.9
202530800301LPNM4   29  48.2  29.7 330  4.1  8.0 999 9999.9  29.91 54.9 99.9 99.9
202530800361LPNM4   29 999.9 999.9 340  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202530800421LPNM4   29 999.9 999.9 320  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202530800481LPNM4   29 999.9 999.9 330  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202530801241LPNM4   29  45.7  30.2 330  2.9  4.1 999 9999.9  29.94 55.4 99.9 99.9
202530801301LPNM4   29  45.5  30.6 320  1.9  4.1 999 9999.9  29.94 55.2 99.9 99.9
202530801541LPNM4   29  45.0  30.7 310  4.1  6.0 999 9999.9  29.95 55.2 99.9 99.9
202530802001LPNM4   29  45.0  30.9 320  4.1  6.0 999 9999.9  29.95 55.2 99.9 99.9
202530802061LPNM4   29  44.8  31.1 310  4.1  6.0 999 9999.9  29.95 55.4 99.9 99.9
202530802121LPNM4   29  44.8  31.3 310  4.1  6.0 999 9999.9  29.96 55.2 99.9 99.9
202530802181LPNM4   29  44.6  31.3 310  4.1  6.0 999 9999.9  29.96 55.2 99.9 99.9
202530802241LPNM4   29  44.4  31.3 320  4.1  6.0 999 9999.9  29.96 55.2 99.9 99.9
202530802301LPNM4   29  44.2  31.1 320  2.9  6.0 999 9999.9  29.96 54.9 99.9 99.9
202530802361LPNM4   29 999.9 999.9 330  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202530802421LPNM4   29 999.9 999.9 320  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202530802481LPNM4   29 999.9 999.9 320  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202530803061LPNM4   29 999.9 999.9 320  2.9  6.0 999 9999.9  29.97 55.0 99.9 99.9
202530803121LPNM4   29 999.9 999.9 300  4.1  5.1 999 9999.9  29.97 55.2 99.9 99.9
202530803181LPNM4   29 999.9 999.9 300  2.9  6.0 999 9999.9  29.98 55.2 99.9 99.9
202530803361LPNM4   29  44.2  29.1 310  5.1  9.9 999 9999.9  29.98 55.2 99.9 99.9
202530803421LPNM4   29  44.2  28.8 300  5.1  8.0 999 9999.9  29.98 55.2 99.9 99.9
202530803481LPNM4   29  44.1  28.4 300  5.1  7.0 999 9999.9  29.98 55.2 99.9 99.9
202530803541LPNM4   29 999.9 999.9 999 99.9 99.9 999 9999.9  29.98 55.4 99.9 99.9
202530804001LPNM4   29 999.9 999.9 999 99.9 99.9 999 9999.9  29.98 55.4 99.9 99.9
202530804061LPNM4   29 999.9 999.9 300  2.9  6.0 999 9999.9  29.98 55.4 99.9 99.9
202530804121LPNM4   29 999.9 999.9 300  2.9  6.0 999 9999.9  29.98 55.4 99.9 99.9
202530804181LPNM4   29 999.9 999.9 290  1.9  5.1 999 9999.9  29.98 55.4 99.9 99.9
202530804241LPNM4   29  43.2  27.7 290  1.9  2.9 999 9999.9  29.98 55.2 99.9 99.9
202530804301LPNM4   29  43.0  27.9 300  2.9  4.1 999 9999.9  29.98 55.2 99.9 99.9
202530804361LPNM4   29  42.8  28.0 300  1.9  4.1 999 9999.9  29.98 55.2 99.9 99.9
202530804421LPNM4   29  42.6  27.9 300  1.9  5.1 999 9999.9  29.98 55.0 99.9 99.9
202530804481LPNM4   29  42.4  27.9 290  2.9  4.1 999 9999.9  29.98 54.9 99.9 99.9
202530804541LPNM4   29  42.8  27.9 290  4.1  7.0 999 9999.9  29.98 54.9 99.9 99.9
202530805001LPNM4   29  43.0  27.9 290  4.1  7.0 999 9999.9  29.98 55.0 99.9 99.9
202530805241LPNM4   29  42.6  27.9 270  1.9  4.1 999 9999.9  29.98 54.9 99.9 99.9
202530805301LPNM4   29  42.3  27.9 270  1.0  4.1 999 9999.9  29.98 54.9 99.9 99.9
202530805361LPNM4   29  42.3  27.9 280  1.9  4.1 999 9999.9  29.98 54.9 99.9 99.9
202530805421LPNM4   29  42.1  27.7 280  2.9  5.1 999 9999.9  29.98 55.0 99.9 99.9
202530805481LPNM4   29  42.1  27.7 290  4.1  5.1 999 9999.9  29.98 55.0 99.9 99.9
202530805541LPNM4   29  42.1  27.9 290  2.9  5.1 999 9999.9  29.98 55.0 99.9 99.9
202530806001LPNM4   29  42.1  27.7 280  2.9  5.1 999 9999.9  29.98 55.2 99.9 99.9
202530806061LPNM4   29  41.9  27.7 280  2.9  4.1 999 9999.9  29.98 55.2 99.9 99.9
202530806121LPNM4   29  41.9  27.7 280  2.9  5.1 999 9999.9  29.98 55.2 99.9 99.9
202530806181LPNM4   29  41.7  27.3 280  2.9  5.1 999 9999.9  29.98 55.2 99.9 99.9
202530806241LPNM4   29  41.7  27.3 260  2.9  6.0 999 9999.9  29.98 55.2 99.9 99.9
202530806301LPNM4   29  41.7  27.1 270  4.1  6.0 999 9999.9  29.99 55.2 99.9 99.9
202530806361LPNM4   29  41.7  27.3 280  2.9  6.0 999 9999.9  29.99 55.2 99.9 99.9
202530806421LPNM4   29  41.7  27.1 280  2.9  6.0 999 9999.9  29.99 55.0 99.9 99.9
202530806481LPNM4   29  41.9  27.3 270  4.1  7.0 999 9999.9  29.99 55.0 99.9 99.9
202530806541LPNM4   29  41.7  27.1 270  2.9  6.0 999 9999.9  29.99 55.0 99.9 99.9
202530807001LPNM4   29  41.5  27.0 280  5.1  8.0 999 9999.9  29.99 55.0 99.9 99.9
202530807061LPNM4   29  41.4  27.1 280  4.1  7.0 999 9999.9  29.99 54.9 99.9 99.9
202530807181LPNM4   29  41.2  27.1 280  4.1  6.0 999 9999.9  30.00 54.9 99.9 99.9
202530807241LPNM4   29  40.8  27.0 300  1.9  5.1 999 9999.9  30.00 54.7 99.9 99.9
202530807301LPNM4   29  40.5  27.5 300  2.9  4.1 999 9999.9  30.00 54.7 99.9 99.9
202530807361LPNM4   29 999.9 999.9 300  1.9  4.1 999 9999.9  30.00 54.7 99.9 99.9
202530807421LPNM4   29 999.9 999.9 300  1.9  2.9 999 9999.9  30.00 54.7 99.9 99.9
202530807481LPNM4   29 999.9 999.9 290  1.9  2.9 999 9999.9  30.00 54.9 99.9 99.9
202530807541LPNM4   29  39.7  27.3 290  1.9  4.1 999 9999.9  30.00 54.9 99.9 99.9
202530808061LPNM4   29  39.6  27.7 290  2.9  2.9 999 9999.9  30.00 55.0 99.9 99.9
202530808121LPNM4   29  39.6  27.9 300  1.9  2.9 999 9999.9  30.00 55.0 99.9 99.9
202530808181LPNM4   29  39.6  27.9 290  2.9  4.1 999 9999.9  30.00 55.2 99.9 99.9
202530808241LPNM4   29  39.6  27.9 290  1.9  4.1 999 9999.9  30.01 55.2 99.9 99.9
202530808301LPNM4   29  39.7  28.0 290  2.9  5.1 999 9999.9  30.01 55.2 99.9 99.9
202530808361LPNM4   29  39.7  27.9 300  1.9  6.0 999 9999.9  30.01 55.2 99.9 99.9
202530808421LPNM4   29  39.7  28.0 300  2.9  5.1 999 9999.9  30.01 55.0 99.9 99.9
202530808481LPNM4   29  39.9  28.2 290  2.9  5.1 999 9999.9  30.01 55.2 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 2nd value plotted]
71 matching elements
0.005 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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