Monthly Seismological Bulletin

The Albanian Seismologic Network’s bulletin is a periodic publication of earthquake wave data, source parameters and their magnitudes, for every seismic event occurring inside the Albanian territory and its surroundings. This publication is compiled in the Department of Seismology of the Institute of Geosciences, Energy, Water and Environment under the Polytechnic University of Tirana. All the estimated values, of the parameters, refer to the geographic quadrant confined by the coordinates: 390- 430N and 18.50-21.50 E.

Bulletin comprises a description section, containing the most general information, the section of the used symbols corresponding to all the evaluated parameters, phases data for each of the recorded and located earthquakes. It contains also the event catalogue, the macro- seismic information, the statistical information, the focal mechanism solutions and an aerial epicenter distribution map.

Different earthquake information categories are included, depending on their recorded and elaborated information, for each of them. They are: 1- 1ocalized earthquakes; 2- earthquakes recorded from more than one local station, but not located and 3- earthquakes recorded at least by one station, but having more than one seismic phase.
The parametric data, as above, are permanently evaluated throughout the seismological monitoring routine, based upon quantitative analyze of instrumental waveform recordings. Their computed values are the direct application  result of known analytical methods, iteratively and interactively, within certified and globally known computational programs.
Hence, for the onset time data determination, the Atlas program is used, whereas the earthquake location is done by mean of Hypoinverse program. For this analyze, a local velocity model accounting for the local and accurate seismic wave paths, is used (Ormeni, 2007). Mainly body seismic waves are concerned, primary P-phases and secondary S-phases, within computation and location process. Magnitude determination is achieved through known parametric models as the one of Richter (1956) and Eaton (1992).

Analyzes of the published data is undertaken from a dedicated working group, comprising by scientific staff Rrapo Ormeni & Edmond Dushi and technical staff Ardian Minarolli, Ervin Kasa and Olgert Gjuzi. 
Instrumental information is achieved through a network of local seismological stations, as listed: Tirana central station (TIR), B. Curri (BCI), Puka (PUK), Peshkopia (PHP), Vlora (VLO), Tepelena (TPE), Saranda (SRN) and Korça (KBN), which are equipped with broad band seismic sensors.
Also, the local network enumerates some short period recording stations, situated at Shkodra (SDA), Laçi (LACI) and Leskoviku (LSK).
In this analyze, data from a number of regional stations, are included as well. They are distributed along the Mediterranean coast and belong to the AUTH network of the “Aristotle” university of Thessaloniki, Italian National Seismological Network managed from National Institute of Geophysics and Volcanoes (INGV) as well as seismological stations of the Seismological Observatory of Montenegro (MSO).  

    1. September 2017 Bulletin
    2. August 2017 bulletin
    3. July 2017 bulletin
    4. June 2017 bulletin
    5. May 2017 Bulletin
    6. April 2017 Bulletin
    7. March 2017 Bulletin
    8. February 2017 Bulletin
    9. Janurary 2017 Bulletin
    1. December 2016 Bulletin
    2. November 2016 bulletin
    3. October 2016 bulletin
    4. September 2016 Bulletin
    5. August 2016 Bulletin
    6. July 2016 bulletin
    7. June 2016 bulletin
    8. May 2016 Bulletin
    9. April 2016 bulleltin
    10. March 2016 Bulletin
    11. February 2016 bulletin
    12. January 2016 Bulletin
    1. December 2015 bulletin
    2. November 2015 Bulletin
    3. October 2015 bulletin
    4. September 2015 bulletin
    5. August 2015 bulletin
    6. July 2015 Bulletin
    7. June 2015 Bulletin
    8. May 2015 Bulletin
    9. April 2015 bulletin
    10. March 2015 Buletin
    11. February 2015 Bulletin
    12. January 2015 bulletin
    1. December 2014 Bulletin
    2. November 2014 Bulletin
    3. October 2014 Bulletin
    4. September 2014 Bulletin
    5. August 2014 Bulletin
    6. June 2014 bulletin
    7. July 2014 bulletin
    8. May 2014 bulletin
    9. April 2014 bulletin
    10. March 2014 bulletin
    11. February 2014 Bulletin
    12. January 2014 Bulletin
    1. December 2013 Bulletin
    2. Novembere 2013 Bulletin
    3. October 2013 Bulletin
    4. Buletin September 2013
    5. August 2013 Bulletin
    6. July 2013 Bulletin
    7. June 2013 Bulletin
    8. Buletin May 2013
    9. Buletini April 2013
    10. Buletin March 2013
    11. February 2013 bulletin
    12. January 2013 bulletin
    1. Dicember2012 bulletin
    2. November 2012 bulletin
    3. October 2012 Bulletin

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Monthly Seismological Bulletin

Periodic publication of earthquake wave data, source parameters and their magnitudes...