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Realtime Great Lakes Weather Data and Marine Observations


APNM4: GLERL Alpena MI                                  
CMAN Station
Lat: 45.06°, Lon: -83.42°
Elevation: 178 m
Anemometer Height: 19 m
Related Site: NDBC

Related Site: GLERL


Current Time: 0355 GMT
Station Types
(Click on name to view all stations for that type)
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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 (188)
 (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 202518800001APNM4 29 16.8 999.9 20 4.1 6.7 999 9999.9 9999.9 99.9 99.9 99.9 202518800101APNM4 29 16.7 999.9 10 5.7 7.7 999 9999.9 9999.9 99.9 99.9 99.9 202518800201APNM4 29 16.6 999.9 20 4.6 7.7 999 9999.9 9999.9 99.9 99.9 99.9 202518800301APNM4 29 16.6 999.9 30 4.1 6.7 999 9999.9 9999.9 99.9 99.9 99.9 202518800401APNM4 29 16.5 999.9 30 3.6 5.7 999 9999.9 9999.9 99.9 99.9 99.9 202518800501APNM4 29 16.4 999.9 30 3.6 5.1 999 9999.9 9999.9 99.9 99.9 99.9 202518801001APNM4 29 16.4 999.9 20 4.6 7.2 999 9999.9 9999.9 99.9 99.9 99.9 202518801101APNM4 29 16.3 999.9 20 5.7 7.7 999 9999.9 9999.9 99.9 99.9 99.9 202518801201APNM4 29 16.2 999.9 20 5.7 8.7 999 9999.9 9999.9 99.9 99.9 99.9 202518801301APNM4 29 16.1 999.9 360 4.6 6.2 999 9999.9 9999.9 99.9 99.9 99.9 202518801401APNM4 29 15.9 999.9 20 4.6 6.7 999 9999.9 9999.9 99.9 99.9 99.9 202518801501APNM4 29 15.7 999.9 20 5.1 7.7 999 9999.9 9999.9 99.9 99.9 99.9 202518802001APNM4 29 15.7 999.9 20 4.1 6.7 999 9999.9 9999.9 99.9 99.9 99.9 202518802101APNM4 29 15.6 999.9 10 3.1 3.6 999 9999.9 9999.9 99.9 99.9 99.9 202518802201APNM4 29 15.5 999.9 10 4.6 6.7 999 9999.9 9999.9 99.9 99.9 99.9 202518802301APNM4 29 15.4 999.9 10 4.6 5.7 999 9999.9 9999.9 99.9 99.9 99.9 202518802401APNM4 29 15.4 999.9 360 3.6 4.6 999 9999.9 9999.9 99.9 99.9 99.9 202518802501APNM4 29 15.4 999.9 360 3.6 6.2 999 9999.9 9999.9 99.9 99.9 99.9 202518803001APNM4 29 15.4 999.9 350 3.1 4.6 999 9999.9 9999.9 99.9 99.9 99.9 202518803101APNM4 29 15.3 999.9 350 3.6 5.7 999 9999.9 9999.9 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
20 matching elements
0.006 sec

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