Monitoring of water vapor content by radio sounding data at the Kyiv aerological station and by GNSS observation data at the GLSV station
dc.citation.epage | 17 | |
dc.citation.journalTitle | Геодезія, картографія і аерофотознімання : міжвідомчий науково-технічний збірник | |
dc.citation.spage | 13 | |
dc.citation.volume | 85 | |
dc.contributor.affiliation | Національний університет “Львівська політехніка” | |
dc.contributor.affiliation | Lviv Polytechnic National University | |
dc.contributor.author | Заблоцький, Ф. | |
dc.contributor.author | Гресько, Ю. | |
dc.contributor.author | Паляниця, Б. Б. | |
dc.contributor.author | Zablotskyi, F. | |
dc.contributor.author | Gresko, Ju. | |
dc.contributor.author | Palanytsa, B. | |
dc.coverage.placename | Львів | |
dc.date.accessioned | 2018-09-24T12:03:41Z | |
dc.date.available | 2018-09-24T12:03:41Z | |
dc.date.created | 2017-03-28 | |
dc.date.issued | 2017-03-28 | |
dc.description.abstract | Метою цієї роботи є визначення вмісту водяної пари, обчисленої за вологою складовою зенітної тропосферної затримки (ЗТЗ), отриманою за даними радіозондувань і GNSS-вимірювань. Методика досліджень полягає в такому: вологу складову ЗТЗ визначають як різницю між повною ЗТЗ, виведеною із GNSS-вимірювань і обчисленою гідростатичною складовою. Далі за отриманою вологою складовою обчислюють інтегровану та осаджувану водяну пару. Для опрацювання використані шестиденні за кожен місяць 2016 року дані радіозондування на аерологічній станції Київ і дані зенітної тропосферної затримки, виведені із GNSS-спостережень для тих самих дат, на перманентній станції GLSV. Результати досліджень – це величини вологої складової ЗТЗ і осаджуваної водяної пари, отримані за даними радіозондування і виведені із GNSS-спостережень. За різницями між величинами вологої складової, обчисленими із радіозондування та визначеними із GNSS-вимірювань, зроблено оцінку точності. Аналогічно оцінено і величини осаджуваної водяної пари. Наукова новизна та практична значущість полягають у тому, що отримані результати слугуватимуть підґрунтям для подальшого підвищення точності визначення вологої складової із GNSS-вимірювань, зокрема, для визначення просторово-часових змін та вмісту осаджуваної водяної пари в атмосфері, що важливим є для прогнозування погоди в цьому регіоні. | |
dc.description.abstract | The purpose of this paper is determining the water vapor content calculated by the wet component of zenith tropospheric delay (ZTD) obtained by means of radio sounding data and GNSS observations. The investigation methodology is the following: the wet component of ZTD is defined as the difference between the total ZTD derived from GNSS measurements and the calculated hydrostatic component. Then the integrated and precipitable water vapor (PWV) is calculated by means of the wet component. The radio sounding data from Kyiv aerological station as well as the zenith tropospheric delay data from the GLSV GNSS station were processed for six days of each month of 2016. The study results represent the wet component of ZTD and PWV values obtained by the radio sounding data and derived from GNSS observation data. Accuracy evaluation was carried out by the differences between wet component values obtained from the radio sounding data and defined from GNSS measurement data. An analogical accuracy evaluation was made for the PWV values as well. The scientific novelty and practical significance are that the obtained results will serve as the basis for further increasing of determination accuracy of the wet component from GNSS measurements, in particular, to determine its spatial and temporal changes and the PWV content in the atmosphere, which are important for weather forecasting in this region. | |
dc.format.extent | 13-17 | |
dc.format.pages | 5 | |
dc.identifier.citation | Zablotskyi F. Monitoring of water vapor content by radio sounding data at the Kyiv aerological station and by GNSS observation data at the GLSV station / F. Zablotskyi, Ju. Gresko, B. Palanytsa // Геодезія, картографія і аерофотознімання : міжвідомчий науково-технічний збірник. — Львів : Видавництво Львівської політехніки, 2017. — Том 85. — С. 13–17. | |
dc.identifier.citationen | Zablotskyi F. Monitoring of water vapor content by radio sounding data at the Kyiv aerological station and by GNSS observation data at the GLSV station / F. Zablotskyi, Ju. Gresko, B. Palanytsa // Heodeziia, kartohrafiia i aerofotoznimannia : mizhvidomchyi naukovo-tekhnichnyi zbirnyk. — Lviv : Vydavnytstvo Lvivskoi politekhniky, 2017. — Vol 85. — P. 13–17. | |
dc.identifier.uri | https://ena.lpnu.ua/handle/ntb/42806 | |
dc.language.iso | en | |
dc.publisher | Видавництво Львівської політехніки | |
dc.relation.ispartof | Геодезія, картографія і аерофотознімання : міжвідомчий науково-технічний збірник (85), 2017 | |
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dc.relation.references | Zablotskyi F. D. GNSS meteorology. Tutorial. Lviv: | |
dc.relation.references | Lviv Polytechnic National University, 2013, p. 95. | |
dc.relation.referencesen | Bevis, M. S. Businger, T. A Herring, C. Rocken, R. A | |
dc.relation.referencesen | Anthes, and R. H. Ware (1992). "GPS meteorology: | |
dc.relation.referencesen | Remote sensing of atmospheric water vapor using | |
dc.relation.referencesen | the Global Positioning System." Journal of | |
dc.relation.referencesen | Geophysical Research, vol. 97, no. Dl4, pp.15,787–15,801. | |
dc.relation.referencesen | Boccolari M., Fazlagic S., Frontero P., Lombroso L., | |
dc.relation.referencesen | Pugnaghi S., Santangelo R., Corradini S. and Teggi S. | |
dc.relation.referencesen | GPS Zenith Total Delays and Precipitable Water in | |
dc.relation.referencesen | comparison with special meteorological observations | |
dc.relation.referencesen | in Verona (Italy) during MAP-SOP. Annals of Geophysics, | |
dc.relation.referencesen | october 2002, vol. 45, no. 5, pp. 599–608. | |
dc.relation.referencesen | GNSS Data Center, Available at: http://igs.bkg.bund. | |
dc.relation.referencesen | de/file/productsearch/ | |
dc.relation.referencesen | Kablak N. I. Remote sensing of water vapor in the | |
dc.relation.referencesen | atmosphere using satellite navigation systems. | |
dc.relation.referencesen | Geodesy, Cartography and Aerial Photography,2011, issue 75, pp. 31–35. | |
dc.relation.referencesen | Kablak N. I. Monitoring precipitable water vapor from | |
dc.relation.referencesen | GNSS data processing. Space science and | |
dc.relation.referencesen | technology. 2011, vol. 17, no. 4, pp. 65–73. | |
dc.relation.referencesen | Mendes V. B. Modeling the neutral-atmosphere | |
dc.relation.referencesen | propagation delay in radiometric space techniques. | |
dc.relation.referencesen | Ph.D. dissertation, Department of Geodesy and | |
dc.relation.referencesen | Geomatics Engineering Technical Report, no. 199, | |
dc.relation.referencesen | University of New Brunwick, Fredericton, New | |
dc.relation.referencesen | Brunswick, Canada, 353 p. | |
dc.relation.referencesen | Niell A. E. Global mapping functions for the atmosphere | |
dc.relation.referencesen | delay at radio wavelengths. Journal of Geophysical | |
dc.relation.referencesen | Research, 1996, vol. 101, no. B2, pp. 3227–3246. | |
dc.relation.referencesen | Ning T. GPS Meteorology: With Focus on Climate | |
dc.relation.referencesen | Applications. Thesis for The Degree of Doctor of | |
dc.relation.referencesen | Philosophy. Department of Earth and Space | |
dc.relation.referencesen | Sciences Chalmers University of Technology | |
dc.relation.referencesen | Gothenburg, Sweden, 2012, p. 82. | |
dc.relation.referencesen | Paziak M. V., Zablotskyi F. D. Comparison of wet | |
dc.relation.referencesen | component of zenith tropospheric delay derived | |
dc.relation.referencesen | from GNSS observations with corresponding value | |
dc.relation.referencesen | from radio soundings. Geodesy, Cartography and | |
dc.relation.referencesen | Aerial Photography, 2015, issue 81, pp. 15–23. | |
dc.relation.referencesen | Palianytsia B. B., Oliynyk V. R., Boyko V. V. The | |
dc.relation.referencesen | research of change of zenith troposperic dealay’s | |
dc.relation.referencesen | components. Geodesy, Cartography and Aerial | |
dc.relation.referencesen | Photography, 2016, issue 83, pp. 13–20. | |
dc.relation.referencesen | Radiozondirovanie atmosfery. [Radio sounding of | |
dc.relation.referencesen | atmosphere]. Available at: http://riastk.ru/ | |
dc.relation.referencesen | mi/adetail.php?ID=30717 | |
dc.relation.referencesen | Rocken, C. "GNSS Meteorology – 1. GPS Observation | |
dc.relation.referencesen | Equation and Obtaining the Tropospheric Excess | |
dc.relation.referencesen | Phase". Available at: http://www.cosmic.ucar.edu/ | |
dc.relation.referencesen | summercamp_2005/presentations/ | |
dc.relation.referencesen | rocken_chris_20050526.pdf | |
dc.relation.referencesen | Schueler, T. and G. W. Hein. Tropospheric Correction | |
dc.relation.referencesen | Services for GNSS Users. Concepts, Status and Future | |
dc.relation.referencesen | Prospects. University FAFMunich, Germany, 2002, 9 p. | |
dc.relation.referencesen | Sluzhba atmosfernykh doslidzhen. [Service of atmospheric | |
dc.relation.referencesen | study]. Available at: http://weather.uwyo.edu/upperair/ | |
dc.relation.referencesen | sounding.html | |
dc.relation.referencesen | Zablotskyi F. D. GNSS meteorology. Tutorial. Lviv: | |
dc.relation.referencesen | Lviv Polytechnic National University, 2013, p. 95. | |
dc.relation.uri | http://igs.bkg.bund | |
dc.relation.uri | http://riastk.ru/ | |
dc.relation.uri | http://www.cosmic.ucar.edu/ | |
dc.relation.uri | http://weather.uwyo.edu/upperair/ | |
dc.subject | GNSS-вимірювання | |
dc.subject | радіозондування | |
dc.subject | зенітна тропосферна затримка | |
dc.subject | гідростатична складова | |
dc.subject | волога складова | |
dc.subject | інтегрована та осаджувана водяна пара | |
dc.subject | GNSS measurements | |
dc.subject | radio sounding | |
dc.subject | zenith tropospheric delay | |
dc.subject | integrated and precipitable water vapor | |
dc.subject.udc | 629.056.88 | |
dc.subject.udc | 551.51 | |
dc.title | Monitoring of water vapor content by radio sounding data at the Kyiv aerological station and by GNSS observation data at the GLSV station | |
dc.title.alternative | Моніторинг водяної пари за даними радіозондування та GNSS-вимірювань на станціях Київ і GLSV | |
dc.type | Article |
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