Lakes' water temperature are measured on lakes of three types (epiglacial, epishelf and land-... more Lakes' water temperature are measured on lakes of three types (epiglacial, epishelf and land-locked) located in the Schirmacher oasis, East Antarctica. The temporal hydrological network is equipped by 11 temperature sensors, which are measured both surface and bottom water temperature of lakes. The surface temperature is recorded with the temperature loggers iButton DS1922L/DS1922T (https://www.maximintegrated.com/en/datasheet/index.mvp/id/4088) on 8 lakes. The sensors are deployed within a distance of 1–3 m from a lake's coast, on a depth of 0.02 m. The lake's surface temperature is also measured on two lakes with the temperature sensors by HOBO Water Level U20L (https://www.onsetcomp.com/products/data-loggers/u20l-01), which are deployed on the depth of 0.2 m. One HOBO sensor is installed to be attached to a lake's ground on a depth approximately 0.5 m. The measurements cover the period of over 12–36 days depending on a lake. The data set includes the field campaig...
The temporal observational network were established on 6 lakes located in the Mirror peninsula, t... more The temporal observational network were established on 6 lakes located in the Mirror peninsula, the Larsemann Hills, East Antarctica (69<sup>o</sup>23 ́S, 76<sup>o</sup>20 ́E). The water level measurements were carried out during the period 24.12.2012–01.02.2013. The temporal hydrological gauges were established on the lakes Stepped, Sibthorpe, Progress, Sarah Tarn, Nella/Scandrett and Reid. The gauges were visited once a day to measure the water level above the reference point(s) with a known absolute height(s) (Table 1). The water level was measure with a tape-line allowing a precision 0.01 m. The geographical coordinates and absolute height of each point in the network (Fig. 1) were defined using GPS-receiver TRIMBLE (R8 GNSS, TSC 2). These measurements were done by Astashov V.V. and Zolotarev A.V. ("Ledgidroproekt"). The data set contains:<br> 1. The table with the water levels (m) measured during 24.12.2012 – 01.02.2013 for 6 gauges (leve...
The data set includes measurements collected by the integrated CO2 and H2O open-path gas analyzer... more The data set includes measurements collected by the integrated CO2 and H2O open-path gas analyzer and 3-D sonic anemometer (Irgason by Campbell Scientific with serial number 1243, https://www.campbellsci.com/irgason). The instrument was operated from 01.01.2018 to 07.02.2018. It was deployed on the north-west shore of the Lake Zub/Priyadarshini (S70° 45′ 41.5″, E011° 44′ 16.6″) on the distance of 10 m from the coast. The instrument was placed on the aluminum tripod on the height of 2 m, and directed to south-eastwards (137 SE). Six metal guidelines were linked to anchors, and the boom was fixed on the tripod. Two rechargeable batteries (12V/33Ah) were used in additional to two solar panels to power supply of the instrument (irgason_deployment.jpg). The format of the output files is given in Irgason_output.pdf. The raw data are packed into the *.dat files (one per day) and then compressed (bz2). The calibration of the Irgason was done 21.08.2017 in the lab of the Finnish Meteorologic...
The problems related to impact of the expected climate change and hydrological response assessmen... more The problems related to impact of the expected climate change and hydrological response assessment for the coastal zones of the Russian Arctic are discussed. The study presents the approach, which allows to perform climate-based forecasting of multi-year river runoff in form of probability density function (pdf) using theoretical distributions from K. Pearson's family. The advantage and limitation of the hydrological model allowing to predict the statistical characteristics of multi-year runoff, without producing projected time hydrological time series are discussed. The regional scale assessment of the multi-year the statistical characteristics of the spring flood peak runoff is evaluated using the climate projections from CMIP5 dataset as suggested by the Intergovernmental Panel on Climate Change (IPCC). The alarm regions, where the socio-economical infrastructure and coastal systems have to be adapted to the expected climate are distinguished.
casts of the Russian State Hydrometeorological University (RSHU). The theses from the textbook of... more casts of the Russian State Hydrometeorological University (RSHU). The theses from the textbook of V.V. Kovalenko are the main content of the article (Modelling of hydrological processes, Gidrometeizdat, St. Petersburg, Russia, 1993). It should also be noted that the method from article is taught to students in the undergraduate program RSHU and the method is described in textbooks and methodological recommendations for students with a “step-by-step” algorithm for obtaining results (see for example Practical tasks on the discipline "Hydrological forecasts" http://elib.rshu.ru/files_books/pdf/ rid_00d41c4c01bd4db7a25f15faacf9705d.pdf, 24 – 28).”
Lakes' water temperature are measured on lakes of three types (epiglacial, epishelf and land-... more Lakes' water temperature are measured on lakes of three types (epiglacial, epishelf and land-locked) located in the Schirmacher oasis, East Antarctica. The temporal hydrological network is equipped by 11 temperature sensors, which are measured both surface and bottom water temperature of lakes. The surface temperature is recorded with the temperature loggers iButton DS1922L/DS1922T (https://www.maximintegrated.com/en/datasheet/index.mvp/id/4088) on 8 lakes. The sensors are deployed within a distance of 1–3 m from a lake's coast, on a depth of 0.02 m. The lake's surface temperature is also measured on two lakes with the temperature sensors by HOBO Water Level U20L (https://www.onsetcomp.com/products/data-loggers/u20l-01), which are deployed on the depth of 0.2 m. One HOBO sensor is installed to be attached to a lake's ground on a depth approximately 0.5 m. The measurements cover the period of over 12–36 days depending on a lake. The data set includes the field campaig...
The temporal observational network were established on 6 lakes located in the Mirror peninsula, t... more The temporal observational network were established on 6 lakes located in the Mirror peninsula, the Larsemann Hills, East Antarctica (69<sup>o</sup>23 ́S, 76<sup>o</sup>20 ́E). The water level measurements were carried out during the period 24.12.2012–01.02.2013. The temporal hydrological gauges were established on the lakes Stepped, Sibthorpe, Progress, Sarah Tarn, Nella/Scandrett and Reid. The gauges were visited once a day to measure the water level above the reference point(s) with a known absolute height(s) (Table 1). The water level was measure with a tape-line allowing a precision 0.01 m. The geographical coordinates and absolute height of each point in the network (Fig. 1) were defined using GPS-receiver TRIMBLE (R8 GNSS, TSC 2). These measurements were done by Astashov V.V. and Zolotarev A.V. ("Ledgidroproekt"). The data set contains:<br> 1. The table with the water levels (m) measured during 24.12.2012 – 01.02.2013 for 6 gauges (leve...
The data set includes measurements collected by the integrated CO2 and H2O open-path gas analyzer... more The data set includes measurements collected by the integrated CO2 and H2O open-path gas analyzer and 3-D sonic anemometer (Irgason by Campbell Scientific with serial number 1243, https://www.campbellsci.com/irgason). The instrument was operated from 01.01.2018 to 07.02.2018. It was deployed on the north-west shore of the Lake Zub/Priyadarshini (S70° 45′ 41.5″, E011° 44′ 16.6″) on the distance of 10 m from the coast. The instrument was placed on the aluminum tripod on the height of 2 m, and directed to south-eastwards (137 SE). Six metal guidelines were linked to anchors, and the boom was fixed on the tripod. Two rechargeable batteries (12V/33Ah) were used in additional to two solar panels to power supply of the instrument (irgason_deployment.jpg). The format of the output files is given in Irgason_output.pdf. The raw data are packed into the *.dat files (one per day) and then compressed (bz2). The calibration of the Irgason was done 21.08.2017 in the lab of the Finnish Meteorologic...
The problems related to impact of the expected climate change and hydrological response assessmen... more The problems related to impact of the expected climate change and hydrological response assessment for the coastal zones of the Russian Arctic are discussed. The study presents the approach, which allows to perform climate-based forecasting of multi-year river runoff in form of probability density function (pdf) using theoretical distributions from K. Pearson's family. The advantage and limitation of the hydrological model allowing to predict the statistical characteristics of multi-year runoff, without producing projected time hydrological time series are discussed. The regional scale assessment of the multi-year the statistical characteristics of the spring flood peak runoff is evaluated using the climate projections from CMIP5 dataset as suggested by the Intergovernmental Panel on Climate Change (IPCC). The alarm regions, where the socio-economical infrastructure and coastal systems have to be adapted to the expected climate are distinguished.
casts of the Russian State Hydrometeorological University (RSHU). The theses from the textbook of... more casts of the Russian State Hydrometeorological University (RSHU). The theses from the textbook of V.V. Kovalenko are the main content of the article (Modelling of hydrological processes, Gidrometeizdat, St. Petersburg, Russia, 1993). It should also be noted that the method from article is taught to students in the undergraduate program RSHU and the method is described in textbooks and methodological recommendations for students with a “step-by-step” algorithm for obtaining results (see for example Practical tasks on the discipline "Hydrological forecasts" http://elib.rshu.ru/files_books/pdf/ rid_00d41c4c01bd4db7a25f15faacf9705d.pdf, 24 – 28).”
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