Difference between revisions of "AIRNOW"

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{{Dataset
 
{{Dataset
 
|DatasetTitle=Surface Monitoring Data for PM2.5 and Ozone
 
|DatasetTitle=Surface Monitoring Data for PM2.5 and Ozone
|DatasetDesc=AIRNOW is a cooperative State-EPA program to gather and distribute near-realtime PM2.5 and ozone data over the US data from several hundred sites located mostly in urban areas.
+
|DatasetDesc=AIRNOW is an EPA project to gather and distribute near-realtime data from several hundred continuous PM2.5 and ozone monitors.The AIRNOW system establishes the spatial and temporal patterns of the key pollutants PM2.5 and ozone.
 
|Domain=Aerosol
 
|Domain=Aerosol
 
|SamplePlatform=Network
 
|SamplePlatform=Network
|SampleMethod=Point
+
|SampleMethod=FilterSmp
 
|DataType=POINT
 
|DataType=POINT
|Parameters=PM2.5, PM10, Ozone
+
|GeoRange=US
|GoogleEarthURL=http://webapps.datafed.net/util.wsfl?act=google_earth&name=AIRNOW.pmfine&lat_min=24&lat_max=52&lon_min=-130&lon_max=-65&image_url=http%3a%2f%2fwebapps.datafed.net%2fogc_EPA.wsfl%3fSERVICE%3dWMS%26REQUEST%3dGetMap%26VERSION%3d1.1.1%26SRS%3dEPSG%3a4326%26LAYERS%3dAIRNOW.pmfine%26TIME%3d2007-06-14T20%3a00%3a00%26BBOX%3d-130%2c24%2c-65%2c52%26WIDTH%3d800%26HEIGHT%3d400%26BGCOLOR%3d0xFFFFFF%26TRANSPARENT%3dfalse%26EXCEPTIONS%3dapplication%2fvnd.ogc.se_inimage%26STYLES%3ddefault%26FORMAT%3dimage%2fpng
+
|TimePeriod=2002-07-01T00:00:00/Now
|ConsoleURL=http://www.datafed.net/consoles/user_consoles.asp?view_states=AIRNOW/AIRNOW_O3_map,AIRNOW/AIRNOW_PM25_map&lat_min=24&lat_max=52&lon_min=-130&lon_max=-65&image_width=450&image_height=220&datetime=2007-05-12T16:00:00&increment=24&Title=AirNOW%20Dataset
+
|Periodicity=HOUR
 +
|Parameters=pmfine, pm10, super
 +
|WMS=http://webapps.datafed.net/wms_query.aspx?dataset_abbr=AIRNOW&view_id=map&param_abbr=pmfine&datetime=2007-12-13T14:00:00&lat_min=24&lat_max=52&lon_min=-130&lon_max=-65
 +
|WCS=http://webapps.datafed.net/wcs_query.aspx?dataset_abbr=AIRNOW&view_id=map&param_abbr=pmfine&datetime=2007-12-13T14:00:00&lat_min=24&lat_max=52&lon_min=-130&lon_max=-65&HEIGHT=-1&WIDTH=-1
 +
|DataFedViewer=http://webapps.datafed.net/datafed.aspx?dataset_abbr=AIRNOW
 
|ProviderAbbr=EPA
 
|ProviderAbbr=EPA
 
|ProviderURL=http://epa.gov
 
|ProviderURL=http://epa.gov
 
|DataAccessURL=http://airnow.gov/
 
|DataAccessURL=http://airnow.gov/
 
|CitationURL=http://airnow.gov/
 
|CitationURL=http://airnow.gov/
 +
|Keyuse=Exceptional Event
 
}}
 
}}
 
----
 
----
  
===User-provided Metadata===  
+
__NOTOC__
 +
==Dataset Coverage {{PAGENAMEE}}==
 +
===PMfine===
 +
<html> <A HREF="http://webapps.datafed.net/cgi.wsfl?page=template/StationObservationCount&view_id=map&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2002-01-01&page!time_max=2013-01-01&pm25!dataset=AIRNOW&pm25!parameter=pmfine&map.pm25!num_levels=6&map.pm25!scale_min=0&map.pm25!scale_max=2000&map.pm25!scale_mode=linear&cache=use"> <img src="http://webapps.datafed.net/cgi.wsfl?page=template/StationObservationCount&view_id=map&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2002-01-01&page!time_max=2013-01-01&pm25!dataset=AIRNOW&pm25!parameter=pmfine&map.pm25!num_levels=6&map.pm25!scale_min=0&map.pm25!scale_max=2000&map.pm25!scale_mode=linear&cache=use" width=450 height=250> </A> </html>
 +
<html> <A HREF="http://webapps.datafed.net/cgi.wsfl?page=template/StationObservationCount&view_id=time&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2002-01-01&page!time_max=2013-01-01&pm25!dataset=AIRNOW&pm25!parameter=pmfine&time.pm25!scale_min=0&time.pm25!scale_max=1000&time.pm25!scale_mode=linear&cache=use"> <img src="http://webapps.datafed.net/cgi.wsfl?page=template/StationObservationCount&view_id=time&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2002-01-01&page!time_max=2013-01-01&pm25!dataset=AIRNOW&pm25!parameter=pmfine&time.pm25!scale_min=0&time.pm25!scale_max=1000&time.pm25!scale_mode=linear&cache=use" width=450 height=250> </A> </html>
 +
===PM10===
 +
<html> <A HREF="http://webapps.datafed.net/cgi.wsfl?page=template/StationObservationCount&view_id=map&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2002&page!time_max=2013&pm25!dataset=AIRNOW&pm25!parameter=pm10&map.pm25!num_levels=6&map.pm25!scale_min=0&map.pm25!scale_max=2000&map.pm25!scale_mode=linear&cache=use"> <img src="http://webapps.datafed.net/cgi.wsfl?page=template/StationObservationCount&view_id=map&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2002&page!time_max=2013&pm25!dataset=AIRNOW&pm25!parameter=pm10&map.pm25!num_levels=6&map.pm25!scale_min=0&map.pm25!scale_max=2000&map.pm25!scale_mode=linear&cache=use" width=450 height=250> </A> </html>
 +
<html> <A HREF="http://webapps.datafed.net/cgi.wsfl?page=template/StationObservationCount&view_id=time&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2002&page!time_max=2013&pm25!dataset=AIRNOW&pm25!parameter=pm10&time.pm25!scale_min=0&time.pm25!scale_max=200&time.pm25!scale_mode=linear&cache=use"> <img src="http://webapps.datafed.net/cgi.wsfl?page=template/StationObservationCount&view_id=time&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2002&page!time_max=2013&pm25!dataset=AIRNOW&pm25!parameter=pm10&time.pm25!scale_min=0&time.pm25!scale_max=200&time.pm25!scale_mode=linear&cache=use" width=450 height=250> </A> </html>
  
__TOC__
+
==Data analysis {{PAGENAMEE}}==
====[[AIRNOW/FAQ|AirNOW FAQ's]]====
+
===PMfine===
 +
<html> <A HREF="http://webapps.datafed.net/cgi.wsfl?page=template/Seasonal_Map&view_id=map&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2009&page!time_max=2010&map!width=900&map!height=500&pm25_grd!parameter=pmfine&pm25_grd!visible=true&pm25_grd!dataset=AIRNOW&pm25!parameter=pmfine&pm25!visible=true&pm25!dataset=AIRNOW&map.pm25_grd!months_filter=Jan%20Feb%20Dec&map.pm25_grd!agg_limit=60&map.pm25_grd!agg_oper=percentile&map.pm25_grd!agg_min_count=1&map.pm25_grd!scale_min=0&map.pm25_grd!scale_max=30&map.pm25_grd!scale_mode=linear&map.pm25_grd!render_style=contour&map.pm25_grd!num_levels=11&map.pm25_grd!visible_levels=11&map.pm25!scale_min=0&map.pm25!scale_max=30&map.pm25!scale_mode=linear&map.pm25!months_filter=Jan%20Feb%20Dec&map.pm25!agg_limit=60&map.pm25!agg_oper=percentile&map.pm25!agg_min_count=1&map.pm25!num_levels=11&map.ViewLabels!title=PM25%20Concentration%20over%20US,%20Winter&cache=use"> <img src="http://webapps.datafed.net/cgi.wsfl?page=template/Seasonal_Map&view_id=map&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2009&page!time_max=2010&map!width=900&map!height=500&pm25_grd!parameter=pmfine&pm25_grd!visible=true&pm25_grd!dataset=AIRNOW&pm25!parameter=pmfine&pm25!visible=true&pm25!dataset=AIRNOW&map.pm25_grd!months_filter=Jan%20Feb%20Dec&map.pm25_grd!agg_limit=60&map.pm25_grd!agg_oper=percentile&map.pm25_grd!agg_min_count=1&map.pm25_grd!scale_min=0&map.pm25_grd!scale_max=30&map.pm25_grd!scale_mode=linear&map.pm25_grd!render_style=contour&map.pm25_grd!num_levels=11&map.pm25_grd!visible_levels=11&map.pm25!scale_min=0&map.pm25!scale_max=30&map.pm25!scale_mode=linear&map.pm25!months_filter=Jan%20Feb%20Dec&map.pm25!agg_limit=60&map.pm25!agg_oper=percentile&map.pm25!agg_min_count=1&map.pm25!num_levels=11&map.ViewLabels!title=PM25%20Concentration%20over%20US,%20Winter&cache=use" width=450 height=250> </A> </html>
 +
<html> <A HREF="http://webapps.datafed.net/cgi.wsfl?page=template/Multi_Percentile_TimeSeries&view_id=time&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2008-01-01T00:00:00&page!time_max=2010-01-01T00:00:00&16thPerc!parameter=pmfine&16thPerc!visible=true&16thPerc!dataset=AIRNOW&50Perc!parameter=pmfine&50Perc!visible=true&50Perc!dataset=AIRNOW&Avg!parameter=pmfine&Avg!visible=true&Avg!dataset=AIRNOW&84thPerc!parameter=pmfine&84thPerc!visible=true&84thPerc!dataset=AIRNOW&95thPerc!parameter=pmfine&95thPerc!visible=true&95thPerc!dataset=AIRNOW&time.16thPerc!scale_min=0&time.16thPerc!scale_max=50&time.16thPerc!scale_mode=linear&time.16thPerc!hours_of_day_filter=0&time.50Perc!scale_min=0&time.50Perc!scale_max=50&time.50Perc!scale_mode=linear&time.50Perc!hours_of_day_filter=0&time.Avg!scale_min=0&time.Avg!scale_max=50&time.Avg!scale_mode=linear&time.Avg!hours_of_day_filter=0&time.84thPerc!scale_min=0&time.84thPerc!scale_max=50&time.84thPerc!scale_mode=linear&time.84thPerc!hours_of_day_filter=0&time.95thPerc!scale_min=0&time.95thPerc!scale_max=50&time.95thPerc!scale_mode=linear&time.95thPerc!hours_of_day_filter=0&time.ViewLabels!title=PM25%20Percentile%20Concentration%20for%20US&cache=use"> <img src="http://webapps.datafed.net/cgi.wsfl?page=template/Multi_Percentile_TimeSeries&view_id=time&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2008-01-01T00:00:00&page!time_max=2010-01-01T00:00:00&16thPerc!parameter=pmfine&16thPerc!visible=true&16thPerc!dataset=AIRNOW&50Perc!parameter=pmfine&50Perc!visible=true&50Perc!dataset=AIRNOW&Avg!parameter=pmfine&Avg!visible=true&Avg!dataset=AIRNOW&84thPerc!parameter=pmfine&84thPerc!visible=true&84thPerc!dataset=AIRNOW&95thPerc!parameter=pmfine&95thPerc!visible=true&95thPerc!dataset=AIRNOW&time.16thPerc!scale_min=0&time.16thPerc!scale_max=50&time.16thPerc!scale_mode=linear&time.16thPerc!hours_of_day_filter=0&time.50Perc!scale_min=0&time.50Perc!scale_max=50&time.50Perc!scale_mode=linear&time.50Perc!hours_of_day_filter=0&time.Avg!scale_min=0&time.Avg!scale_max=50&time.Avg!scale_mode=linear&time.Avg!hours_of_day_filter=0&time.84thPerc!scale_min=0&time.84thPerc!scale_max=50&time.84thPerc!scale_mode=linear&time.84thPerc!hours_of_day_filter=0&time.95thPerc!scale_min=0&time.95thPerc!scale_max=50&time.95thPerc!scale_mode=linear&time.95thPerc!hours_of_day_filter=0&time.ViewLabels!title=PM25%20Percentile%20Concentration%20for%20US&cache=use" width=500 height=250> </A> </html>
 +
<html> <A HREF=""> <img src="" width=450 height=250> </A> </html>
  
 +
===PM10===
 +
<html> <A HREF="http://webapps.datafed.net/cgi.wsfl?page=template/Seasonal_Map&view_id=map&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2007&page!time_max=2010&map!width=900&map!height=500&pm25_grd!parameter=pm10&pm25_grd!visible=true&pm25_grd!dataset=AIRNOW&pm25!parameter=pm10&pm25!visible=true&pm25!dataset=AIRNOW&map.pm25_grd!months_filter=Jan%20Feb%20Dec&map.pm25_grd!agg_limit=60&map.pm25_grd!agg_oper=percentile&map.pm25_grd!agg_min_count=1&map.pm25_grd!scale_min=0&map.pm25_grd!scale_max=50&map.pm25_grd!scale_mode=linear&map.pm25_grd!render_style=contour&map.pm25_grd!num_levels=11&map.pm25_grd!visible_levels=11&map.pm25!scale_min=0&map.pm25!scale_max=50&map.pm25!scale_mode=linear&map.pm25!months_filter=Jan%20Feb%20Dec&map.pm25!agg_limit=60&map.pm25!agg_oper=percentile&map.pm25!agg_min_count=1&map.pm25!num_levels=11&map.ViewLabels!title=PM10%20%20Concentration%20over%20US,%20Winter&cache=use"> <img src="http://webapps.datafed.net/cgi.wsfl?page=template/Seasonal_Map&view_id=map&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2007&page!time_max=2010&map!width=900&map!height=500&pm25_grd!parameter=pm10&pm25_grd!visible=true&pm25_grd!dataset=AIRNOW&pm25!parameter=pm10&pm25!visible=true&pm25!dataset=AIRNOW&map.pm25_grd!months_filter=Jan%20Feb%20Dec&map.pm25_grd!agg_limit=60&map.pm25_grd!agg_oper=percentile&map.pm25_grd!agg_min_count=1&map.pm25_grd!scale_min=0&map.pm25_grd!scale_max=50&map.pm25_grd!scale_mode=linear&map.pm25_grd!render_style=contour&map.pm25_grd!num_levels=11&map.pm25_grd!visible_levels=11&map.pm25!scale_min=0&map.pm25!scale_max=50&map.pm25!scale_mode=linear&map.pm25!months_filter=Jan%20Feb%20Dec&map.pm25!agg_limit=60&map.pm25!agg_oper=percentile&map.pm25!agg_min_count=1&map.pm25!num_levels=11&map.ViewLabels!title=PM10%20%20Concentration%20over%20US,%20Winter&cache=use" width=450 height=250> </A> </html>
 +
<html> <A HREF="http://webapps.datafed.net/cgi.wsfl?page=template/Multi_Percentile_TimeSeries&view_id=time&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2002-01-01T00:00:00&page!time_max=2010-01-01T00:00:00&16thPerc!parameter=pm10&16thPerc!visible=true&16thPerc!dataset=AIRNOW&50Perc!parameter=pm10&50Perc!visible=true&50Perc!dataset=AIRNOW&Avg!parameter=pm10&Avg!visible=true&Avg!dataset=AIRNOW&84thPerc!parameter=pm10&84thPerc!visible=true&84thPerc!dataset=AIRNOW&95thPerc!parameter=pm10&95thPerc!visible=true&95thPerc!dataset=AIRNOW&time.16thPerc!scale_min=0&time.16thPerc!scale_max=200&time.16thPerc!scale_mode=linear&time.16thPerc!hours_of_day_filter=0&time.50Perc!scale_min=0&time.50Perc!scale_max=200&time.50Perc!scale_mode=linear&time.50Perc!hours_of_day_filter=0&time.Avg!scale_min=0&time.Avg!scale_max=200&time.Avg!scale_mode=linear&time.Avg!hours_of_day_filter=0&time.84thPerc!scale_min=0&time.84thPerc!scale_max=200&time.84thPerc!scale_mode=linear&time.84thPerc!hours_of_day_filter=0&time.95thPerc!scale_min=0&time.95thPerc!scale_max=200&time.95thPerc!scale_mode=linear&time.95thPerc!hours_of_day_filter=0&time.ViewLabels!title=PM10%20Percentile%20Concentration%20for%20US&cache=use"> <img src="http://webapps.datafed.net/cgi.wsfl?page=template/Multi_Percentile_TimeSeries&view_id=time&page!lon_min=-130&page!lat_min=24&page!lon_max=-65&page!lat_max=52&page!time_min=2002-01-01T00:00:00&page!time_max=2010-01-01T00:00:00&16thPerc!parameter=pm10&16thPerc!visible=true&16thPerc!dataset=AIRNOW&50Perc!parameter=pm10&50Perc!visible=true&50Perc!dataset=AIRNOW&Avg!parameter=pm10&Avg!visible=true&Avg!dataset=AIRNOW&84thPerc!parameter=pm10&84thPerc!visible=true&84thPerc!dataset=AIRNOW&95thPerc!parameter=pm10&95thPerc!visible=true&95thPerc!dataset=AIRNOW&time.16thPerc!scale_min=0&time.16thPerc!scale_max=200&time.16thPerc!scale_mode=linear&time.16thPerc!hours_of_day_filter=0&time.50Perc!scale_min=0&time.50Perc!scale_max=200&time.50Perc!scale_mode=linear&time.50Perc!hours_of_day_filter=0&time.Avg!scale_min=0&time.Avg!scale_max=200&time.Avg!scale_mode=linear&time.Avg!hours_of_day_filter=0&time.84thPerc!scale_min=0&time.84thPerc!scale_max=200&time.84thPerc!scale_mode=linear&time.84thPerc!hours_of_day_filter=0&time.95thPerc!scale_min=0&time.95thPerc!scale_max=200&time.95thPerc!scale_mode=linear&time.95thPerc!hours_of_day_filter=0&time.ViewLabels!title=PM10%20Percentile%20Concentration%20for%20US&cache=use" width=500 height=250> </A> </html>
  
==== Lineage====
+
==User-provided Metadata for {{PAGENAMEE}}==
 +
 
 +
[[Point_to_Grid_Procedure]]
 +
=== Lineage of {{PAGENAMEE}}===
 
The AirNOW data are obtained from the EPA AirNOW website (link). The data for each day is contained in an ASCII OBS file. In DataFed these OBS files are compiled and cached in a binary data cube which allows fast access, particularly along the time axis.
 
The AirNOW data are obtained from the EPA AirNOW website (link). The data for each day is contained in an ASCII OBS file. In DataFed these OBS files are compiled and cached in a binary data cube which allows fast access, particularly along the time axis.
  
==== Websites ====
+
=== Websites for {{PAGENAMEE}}===
 
Websites tagged in [http://del.icio.us/tag/AirNOW+Link Del.icio.us] with: '''AirNOW Link'''  
 
Websites tagged in [http://del.icio.us/tag/AirNOW+Link Del.icio.us] with: '''AirNOW Link'''  
<feed showtitle=false>http://del.icio.us/rss/tag/AirNOW+Link</feed>
 
  
====Papers====
+
 
 +
===Papers on {{PAGENAMEE}}===
 
Papers tagged in [http://del.icio.us/tag/dataset+AirNOW+Paper Del.icio.us] with: '''dataset AirNOW Paper'''  
 
Papers tagged in [http://del.icio.us/tag/dataset+AirNOW+Paper Del.icio.us] with: '''dataset AirNOW Paper'''  
<feed showtitle=false>http://del.icio.us/rss/tag/AirNOW+dataset+Paper</feed>
 
  
====Automatic Searches====  
+
 
 +
===Related Pages[[Related_pages_AIRNOW|(See All)]] to {{PAGENAMEE}}===
 +
<DPL>
 +
debug=1
 +
category = AIRNOW
 +
category = analyses
 +
notcategory = Composite
 +
namespace =
 +
shownamespace = False
 +
mode = none
 +
order = descending
 +
count = 5
 +
ordermethod=title
 +
redirects=exclude
 +
addfirstcategorydate=False
 +
</DPL>
 +
 
 +
===Automatic Searches on {{PAGENAMEE}}===  
 
* Google [http://www.google.com/search?hl=en&q=AirNow+EPA Search] |  [http://blogsearch.google.com/blogsearch?hl=en&tab=wb&ie=UTF-8&q=AirNow+EPA Blogs] | [http://scholar.google.com/scholar?q=AirNow&hl=en&lr= Scholar] | [http://images.google.com/images?um=1&tab=wi&hl=en&q=AirNow%20EPA Images] | [http://images.google.com/images?um=1&tab=wi&hl=en&q=AirNow%20EPA News] | [http://video.google.com/videosearch?tab=nv&hl=en&q=AirNow%20EPA Video] - AirNOW + EPA
 
* Google [http://www.google.com/search?hl=en&q=AirNow+EPA Search] |  [http://blogsearch.google.com/blogsearch?hl=en&tab=wb&ie=UTF-8&q=AirNow+EPA Blogs] | [http://scholar.google.com/scholar?q=AirNow&hl=en&lr= Scholar] | [http://images.google.com/images?um=1&tab=wi&hl=en&q=AirNow%20EPA Images] | [http://images.google.com/images?um=1&tab=wi&hl=en&q=AirNow%20EPA News] | [http://video.google.com/videosearch?tab=nv&hl=en&q=AirNow%20EPA Video] - AirNOW + EPA
 
* [http://technorati.com/search/AirNow+AND+EPA Technorati Blogs] - AirNOW + EPA
 
* [http://technorati.com/search/AirNow+AND+EPA Technorati Blogs] - AirNOW + EPA
 
* [http://del.icio.us/search/?fr=del_icio_us&p=AIRNOW&type=all Del.icio.us ] - AIRNOW
 
* [http://del.icio.us/search/?fr=del_icio_us&p=AIRNOW&type=all Del.icio.us ] - AIRNOW
[[Category:GASmoke]][[Category:ESIPDemo]]
+
{{Addition Dataset Information}}
 
+
[[Category:GASmoke]][[Category:ESIPDemo]][[Category:071022SoCalSmoke]][[Category:Catalog]][[Category:EEProposal]][[Category:uFIND]]
<ask limit="500" format=template template=CatalogShortMacro>[[Category:Datasets]][[DatasetAbbr:=+]][[DatasetAbbr:=*]][[Domain:=*]][[ProviderAbbr:=*]][[DatasetDesc:=*]][[DataType:=*]][[DataAccessURL:=*]][[SamplePlatform:=*]][[SampleMethod:=*]][[DatasetTitle:=*]][[GoogleEarthURL:=*]][[WCS:=*]][[WMS:=*]]</ask>
 

Latest revision as of 11:12, December 4, 2021

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AIRNOW - Surface Monitoring Data for PM2.5 and Ozone

AIRNOW map.png

Viewers: DataFedViewer19.png | GoogleEarthIcon17.png

Description: AIRNOW is an EPA project to gather and distribute near-realtime data from several hundred continuous PM2.5 and ozone monitors.The AIRNOW system establishes the spatial and temporal patterns of the key pollutants PM2.5 and ozone. Parameters: pmfine, pm10, super
Domain: Aerosol | Platform: Network | Instrument: No Instrument | Method: FilterSmp | Type: POINT | Periodicity: HOUR | GeoRange: US | Time Period: 2002-07-01T00:00:00/Now"2002-07-01T00:00:00/Now" is not in the list (REALTIME, HIST, FORECAST) of allowed values for the "TimePeriod" property. Key Use: Exceptional Event


Data Access Services: WMS | WCS

EPA
EPAIcon.png
Provider
No Distributor
Source
Citation
Lineage






Dataset Coverage AIRNOW

PMfine

PM10

Data analysis AIRNOW

PMfine

PM10

User-provided Metadata for AIRNOW

Point_to_Grid_Procedure

Lineage of AIRNOW

The AirNOW data are obtained from the EPA AirNOW website (link). The data for each day is contained in an ASCII OBS file. In DataFed these OBS files are compiled and cached in a binary data cube which allows fast access, particularly along the time axis.

Websites for AIRNOW

Websites tagged in Del.icio.us with: AirNOW Link


Papers on AIRNOW

Papers tagged in Del.icio.us with: dataset AirNOW Paper


Related Pages(See All) to AIRNOW

<DPL> debug=1 category = AIRNOW category = analyses notcategory = Composite namespace = shownamespace = False mode = none order = descending count = 5 ordermethod=title redirects=exclude addfirstcategorydate=False </DPL>

Automatic Searches on AIRNOW


Additional Information

Edit AIRNOW-RDF | View AIRNOW-RDF