Discharge measurements in the Lucky Lake catchment, Kurungnakh Island, Lena River Delta in 2013


This dataset includes results from discharge measurements at two weirs (weir 1: 72°17'37.4N 126°09'13.1E, weir 2: 72°17'06.4N 126°11'00.2E) in the stream draining the Lucky Lake to the Lena River over the time period from 27th July, 2013 to 26th August, 2013. The weirs by Eijkelkamp are named RBC Flume 13.17.08. Both weirs were equipped with Vegapuls WL 61 radar height sensors by Vega. Vegapuls WL 61 measures in a range from 2 to 145 l s⁻¹. Accuracy of Vegapuls WL 61 is +/- 2 mm and for discharge +/- 1 to 7 %. By using the sill referenced water level (WL) in millimeter (mm) and the following equation (RBC Flume 13.17.08, Eijkelkamp): Q=0.0000004(WL)³+0.0011(WL)²+0.1358*WL-√WL+3.488 Discharge (Q) was calculated in liter per seconds (l s⁻¹). We converted the discharge into cubic meters per day (m³ d⁻¹).

DOI https://doi.org/10.1594/PANGAEA.939614
Related Identifier https://doi.org/10.3389/feart.2021.759085
Related Identifier https://doi.org/10.1594/PANGAEA.939591
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.939614
Creator Stolpmann, Lydia; Boike, Julia; Morgenstern, Anne; Eulenburg, Antje; Bornemann, Niko; Niemann, Sascha; Overduin, Pier Paul; Grosse, Guido
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2021
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 61 data points
Discipline Earth System Research
Spatial Coverage (126.154W, 72.285S, 126.183E, 72.294N); Lena River Delta, Russia
Temporal Coverage Begin 2013-07-27T00:00:00Z
Temporal Coverage End 2013-08-26T00:00:00Z