Geodynamical monitoring of the Crimean peninsula using GNSS-, VLBI- and SLR-technologies

  • А.Е. Вольвач Crimean Astrophysical Observatory, Nauchny, 298409
  • Г.С. Курбасова Crimean Astrophysical Observatory, Nauchny, 298409
  • А.И. Дмитроца Crimean Astrophysical Observatory, Nauchny, 298409
  • Д.И. Неяченко Crimean Astrophysical Observatory, Nauchny, 298409

Abstract

The Geodynamical Test Area “Simeiz – Katsiveli” involves three complementary observation technologies – VLBI, satellite laser ranging and navigation system GLONASS/GPS. The aim of the program for geodynamical monitoring of the Crimean Peninsula is a deployment of the multi-purpose local system for geodynamical and ecological monitoring of the Crimea using GNSS-, VLBI- and SLR-technologies to detect displacement and deformation of the Earth’s crust. Constituents: creation of a system for the coordinate-time monitoring of the Crimean Peninsula and implementation of the geokinematic monitoring; geological and geophysical argumentation of the geokinematic model; improvement of current local models of ionosphere and troposphere according to the data from GNSS and other specific measurements; using of the opportunities of permanent GLONASS/GPS-network of the system to support all applications of the high-accuracy geodetic survey, differential navigation and other applied tasks. Objectives of the system: supporting of the fundamental coordinate-time base in the Crimea by means of permanent GNSS-, VLBIand SLR-observations; continuous 24-hour control of variations in coordinates of the GLONASS/GPSstation network including reference stations and rover receivers at the accuracy level “first millimeters – first centimeters”; monitoring of both slow and large-scale tectonic processes and the control of “fast” deformations in local earthquake and landslide zones of the Crimea.

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Published
2018-05-29
How to Cite
Вольвач А., Курбасова Г., Дмитроца А., Неяченко Д., 2018. Izvestiya Krymskoi Astrofizicheskoi Observatorii, vol. 114, no. 2, pp. 40-44. DOI: 10.31059/izcrao-vol114-iss2-pp40-44
Section
Сonference proceedings