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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: 0825 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 (193)
 (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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s 202519300001LPNM4 29 22.5 19.8 180 4.6 6.7 999 9999.9 1011.4 16.6 99.9 99.9 202519300061LPNM4 29 22.3 19.7 170 3.6 6.2 999 9999.9 1011.4 16.6 99.9 99.9 202519300121LPNM4 29 22.1 19.7 170 3.6 4.6 999 9999.9 1011.2 16.6 99.9 99.9 202519300181LPNM4 29 22.1 19.7 160 3.1 4.6 999 9999.9 1011.2 16.6 99.9 99.9 202519300241LPNM4 29 22.1 19.8 170 2.6 4.6 999 9999.9 1011.2 16.6 99.9 99.9 202519300301LPNM4 29 22.0 19.8 160 3.6 5.1 999 9999.9 1011.2 16.6 99.9 99.9 202519300361LPNM4 29 999.9 999.9 170 2.6 4.6 999 9999.9 1011.2 16.6 99.9 99.9 202519300421LPNM4 29 999.9 999.9 160 2.1 4.1 999 9999.9 1011.2 16.6 99.9 99.9 202519300481LPNM4 29 999.9 999.9 160 2.6 4.6 999 9999.9 1011.2 16.6 99.9 99.9 202519300541LPNM4 29 21.7 19.7 160 2.6 4.1 999 9999.9 1011.3 16.6 99.9 99.9 202519301001LPNM4 29 21.7 19.6 170 3.1 4.1 999 9999.9 1011.4 16.6 99.9 99.9 202519301061LPNM4 29 999.9 999.9 180 2.6 4.1 999 9999.9 1011.5 16.6 99.9 99.9 202519301121LPNM4 29 999.9 999.9 190 3.1 4.1 999 9999.9 1011.7 16.6 99.9 99.9 202519301181LPNM4 29 999.9 999.9 220 2.1 3.1 999 9999.9 1011.8 16.6 99.9 99.9 202519301241LPNM4 29 21.6 19.7 210 1.5 3.1 999 9999.9 1011.9 16.6 99.9 99.9 202519301301LPNM4 29 21.6 19.7 220 1.5 2.6 999 9999.9 1011.9 16.5 99.9 99.9 202519301361LPNM4 29 999.9 999.9 200 2.1 3.1 999 9999.9 1011.9 16.6 99.9 99.9 202519301421LPNM4 29 999.9 999.9 190 2.6 3.6 999 9999.9 1012.0 16.6 99.9 99.9 202519301481LPNM4 29 999.9 999.9 190 2.6 3.6 999 9999.9 1012.1 16.6 99.9 99.9 202519301541LPNM4 29 21.5 19.7 200 2.6 3.6 999 9999.9 1012.2 16.6 99.9 99.9 202519302001LPNM4 29 21.4 19.6 200 2.6 3.1 999 9999.9 1012.3 16.6 99.9 99.9 202519302061LPNM4 29 999.9 999.9 190 2.6 3.1 999 9999.9 1012.2 16.7 99.9 99.9 202519302121LPNM4 29 999.9 999.9 180 2.6 3.6 999 9999.9 1012.0 16.7 99.9 99.9 202519302181LPNM4 29 999.9 999.9 170 2.1 3.1 999 9999.9 1012.0 16.6 99.9 99.9 202519302241LPNM4 29 21.4 19.6 180 2.6 3.6 999 9999.9 1012.0 16.6 99.9 99.9 202519302301LPNM4 29 21.6 19.8 190 2.6 3.6 999 9999.9 1012.0 16.7 99.9 99.9 202519302361LPNM4 29 999.9 999.9 190 3.1 3.6 999 9999.9 1012.0 16.6 99.9 99.9 202519302421LPNM4 29 999.9 999.9 190 2.6 3.6 999 9999.9 1011.9 16.6 99.9 99.9 202519302481LPNM4 29 999.9 999.9 180 2.6 3.6 999 9999.9 1012.0 16.6 99.9 99.9 202519302541LPNM4 29 21.5 19.8 180 3.1 4.1 999 9999.9 1012.0 16.7 99.9 99.9 202519303001LPNM4 29 21.5 19.8 180 2.6 3.6 999 9999.9 1011.9 16.6 99.9 99.9 202519303061LPNM4 29 999.9 999.9 180 2.6 3.6 999 9999.9 1012.0 16.6 99.9 99.9 202519303121LPNM4 29 999.9 999.9 200 2.6 3.6 999 9999.9 1012.2 16.6 99.9 99.9 202519303181LPNM4 29 999.9 999.9 200 2.1 3.1 999 9999.9 1012.1 16.7 99.9 99.9 202519303241LPNM4 29 21.3 19.5 180 2.6 3.1 999 9999.9 1012.1 16.6 99.9 99.9 202519303301LPNM4 29 21.2 19.4 180 2.6 3.1 999 9999.9 1012.1 16.6 99.9 99.9 202519303361LPNM4 29 999.9 999.9 190 2.1 2.6 999 9999.9 1012.1 16.6 99.9 99.9 202519303421LPNM4 29 999.9 999.9 170 1.5 3.1 999 9999.9 1012.0 16.6 99.9 99.9 202519303481LPNM4 29 999.9 999.9 170 2.1 2.6 999 9999.9 1012.0 16.6 99.9 99.9 202519303541LPNM4 29 21.2 19.6 150 1.5 3.1 999 9999.9 1012.0 16.6 99.9 99.9 202519304001LPNM4 29 21.0 19.5 140 1.0 2.1 999 9999.9 1012.0 16.6 99.9 99.9 202519304061LPNM4 29 999.9 999.9 170 2.1 2.6 999 9999.9 1012.1 16.6 99.9 99.9 202519304121LPNM4 29 999.9 999.9 160 1.5 2.6 999 9999.9 1012.2 16.6 99.9 99.9 202519304181LPNM4 29 999.9 999.9 160 1.5 2.6 999 9999.9 1012.2 16.6 99.9 99.9 202519304241LPNM4 29 999.9 999.9 170 2.1 2.6 999 9999.9 1012.2 99.9 99.9 99.9 202519304301LPNM4 29 999.9 999.9 170 2.6 3.1 999 9999.9 1012.2 99.9 99.9 99.9 202519304361LPNM4 29 999.9 999.9 160 2.6 3.1 999 9999.9 1012.3 16.6 99.9 99.9 202519304421LPNM4 29 999.9 999.9 160 2.6 4.1 999 9999.9 1012.3 16.6 99.9 99.9 202519304481LPNM4 29 999.9 999.9 160 2.1 4.1 999 9999.9 1012.3 16.6 99.9 99.9 202519304541LPNM4 29 20.6 19.5 160 2.1 4.1 999 9999.9 1012.2 16.6 99.9 99.9 202519305001LPNM4 29 20.5 19.3 160 2.1 3.1 999 9999.9 1012.1 16.6 99.9 99.9 202519305061LPNM4 29 20.7 19.5 170 2.1 3.1 999 9999.9 1012.0 16.6 99.9 99.9 202519305121LPNM4 29 20.7 19.4 160 2.1 3.1 999 9999.9 1012.1 16.7 99.9 99.9 202519305181LPNM4 29 20.8 19.5 170 2.6 3.1 999 9999.9 1012.0 16.6 99.9 99.9 202519305241LPNM4 29 20.7 19.3 160 2.1 3.6 999 9999.9 1012.0 16.6 99.9 99.9 202519305301LPNM4 29 20.7 19.2 150 2.1 3.1 999 9999.9 1011.8 16.6 99.9 99.9 202519305361LPNM4 29 999.9 999.9 130 2.6 3.6 999 9999.9 1011.7 16.6 99.9 99.9 202519305421LPNM4 29 999.9 999.9 150 1.5 3.6 999 9999.9 1011.8 16.6 99.9 99.9 202519305481LPNM4 29 999.9 999.9 130 2.1 3.6 999 9999.9 1011.8 16.6 99.9 99.9 202519305541LPNM4 29 20.5 18.9 140 2.1 4.1 999 9999.9 1011.8 16.6 99.9 99.9 202519306001LPNM4 29 20.6 18.9 140 2.1 3.6 999 9999.9 1011.8 16.6 99.9 99.9 202519306061LPNM4 29 20.5 18.8 140 2.6 3.6 999 9999.9 1011.7 16.6 99.9 99.9 202519306121LPNM4 29 20.6 18.9 160 1.5 3.6 999 9999.9 1011.7 16.6 99.9 99.9 202519306181LPNM4 29 20.7 19.1 170 3.1 4.1 999 9999.9 1011.7 16.6 99.9 99.9 202519306241LPNM4 29 20.8 19.1 170 3.6 4.6 999 9999.9 1011.8 16.6 99.9 99.9 202519306301LPNM4 29 20.8 19.1 180 3.6 4.1 999 9999.9 1011.9 16.6 99.9 99.9 202519306361LPNM4 29 999.9 999.9 190 3.1 4.1 999 9999.9 1011.9 16.6 99.9 99.9 202519306421LPNM4 29 999.9 999.9 200 3.1 4.1 999 9999.9 1012.0 16.6 99.9 99.9 202519306481LPNM4 29 999.9 999.9 190 3.6 4.6 999 9999.9 1011.9 16.6 99.9 99.9 202519306541LPNM4 29 20.8 19.3 190 2.6 3.6 999 9999.9 1011.8 16.6 99.9 99.9 202519307001LPNM4 29 20.8 19.3 200 2.6 3.6 999 9999.9 1011.8 16.6 99.9 99.9 202519307061LPNM4 29 999.9 999.9 200 2.6 3.6 999 9999.9 1011.8 16.6 99.9 99.9 202519307121LPNM4 29 999.9 999.9 200 2.6 4.1 999 9999.9 1011.8 16.6 99.9 99.9 202519307181LPNM4 29 999.9 999.9 200 2.1 3.6 999 9999.9 1011.7 16.6 99.9 99.9 202519307241LPNM4 29 21.0 19.6 200 2.6 3.1 999 9999.9 1011.5 16.6 99.9 99.9 202519307301LPNM4 29 21.0 19.6 200 2.6 3.6 999 9999.9 1011.6 16.6 99.9 99.9 202519307361LPNM4 29 21.0 19.6 200 2.1 3.6 999 9999.9 1011.6 16.6 99.9 99.9 202519307421LPNM4 29 21.0 19.6 200 2.6 3.6 999 9999.9 1011.4 16.6 99.9 99.9 202519307481LPNM4 29 21.0 19.6 210 1.5 3.1 999 9999.9 1011.4 16.6 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]
79 matching elements
0.014 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
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