uid=BNZ,o=lter,dc=ecoinformatics,dc=org all public read knb-lter-bnz.217.10 Jason Patrick Downing Information Manager

Institute of Arctic Biology University of Alaska Fairbanks P.O. Box 757000 Fairbanks AK 99775 United States

(907) 474-6364 (907) 474-6251 jpdowning@alaska.edu Bonanza Creek LTER Data Manager

Boreal Ecology Cooperative Research Unit University of Alaska Fairbanks P.O. Box 756780 Fairbanks AK 99775 USA

907-474-6364 907-474-6251 jpdowning@alaska.edu http://www.lter.uaf.edu 2006-10-02 This is a Yearly observation of when the ice on the Tanana River breaks up. This data is hosted originally by the National snow and ice data enter(http://nsidc.org/). The data is located at http://nsidc.org/data/docs/daac/nsidc0064_nenana.gd.html. ice break-up Climate

While metadata will be freely available to those requesting it, the data manager will assure that any restrictions on access to data sets in the database will be enforced. Data will not be released without proper permission first being obtained from the investigator who generated the data.

Researchers should receive adequate acknowledgment for the use of their data by others and should be provided with copies of publications using their data. Users of data from the data base must be aware that data is not to be sold or redistributed.

It is considered a matter of professional ethics to acknowledge the work of other scientists. Thus, the Data User will properly cite the Data Set in any publications or in the metadata of any derived data products that were produced using the Data Set.

http://www.lter.uaf.edu/data_detail.cfm?datafile_pkey=217 Site information unavailable -149.11 -149.11 64.56 64.56 1917-04-13 2011-05-04

Hosted

Bonanza Creek LTER Data Manager

Boreal Ecology Cooperative Research Unit University of Alaska Fairbanks P.O. Box 756780 Fairbanks AK 99775 USA

907-474-6364 907-474-6251 jpdowning@alaska.edu http://www.lter.uaf.edu Bonanza Creek LTER

Boreal Ecology Cooperative Research Unit University of Alaska Fairbanks P.O. Box 756780 Fairbanks AK 99775 USA

907-474-6364 907-474-6251 Bonanza Creek LTER

http://nsidc.org/data/docs/daac/nsidc0064_nenana.gd.html

http://nsidc.org/data/docs/daac/nsidc0064_nenana.gd.html

geoReference 1917-04-13 2011-05-04

yearly

217_nenana_ice_classic.csv 217_nenana_ice_classic.csv 1 \n \n column , http://metacat.lternet.edu/das/dataAccessServlet?docid=knb-lter-bnz..&urlTail=/ascii/files/217_nenana_ice_classic.csv Year Year Year of ice break up record integer yyyy Month Month Month of ice break up record string Month of ice break up record Day Day Day of ice break up record integer dd Time Time Time of ice break up record string hh:mm AM/PM AM/PM Morning or nite of ice break up record string Morning or nite of ice break up record