Pregled bibliografske jedinice broj: 1272573
Stability and Kinematic Behaviour of CROPOS GNSS Stations During the Petrinja 2020-2021 Earthquake Series
Stability and Kinematic Behaviour of CROPOS GNSS Stations During the Petrinja 2020-2021 Earthquake Series // 16th Baška GNSS Conference: Technologies, Techniques and Applications Across PNT and The 3rd Workshop on Smart, Blue and Green Maritime Technologies - BOOK OF EXTENDED ABSTRACTS
Baška, Krk Island, Croatia: Pomorski fakultet Sveučilišta u Rijeci, 2023. str. 67-71 (predavanje, međunarodna recenzija, prošireni sažetak, znanstveni)
CROSBI ID: 1272573 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Stability and Kinematic Behaviour of CROPOS GNSS
Stations During the Petrinja 2020-2021 Earthquake
Series
Autori
Šugar, Danijel ; Blagus, Luka
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, prošireni sažetak, znanstveni
Izvornik
16th Baška GNSS Conference: Technologies, Techniques and Applications Across PNT and The 3rd Workshop on Smart, Blue and Green Maritime Technologies - BOOK OF EXTENDED ABSTRACTS
/ - Baška, Krk Island, Croatia : Pomorski fakultet Sveučilišta u Rijeci, 2023, 67-71
Skup
16th Baška GNSS Conference: Technologies, Techniques and Applications Across PNT and The 3rd Workshop on Smart, Blue and Green Maritime Technologies
Mjesto i datum
Baška, Hrvatska, 14.05.2023. - 18.05.2023
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
CROPOS ; earthquake ; GNSS ; kinematic behaviour ; PPP ; permanent displacement
Sažetak
The wider surrounding area of the town of Petrinja, as well as the region of Banija in north-western Croatia, were hit by a series of earthquakes in December 2020. The series began with the M5.2 magnitude earthquake on 28 December 2020 and continued with the mainshock M6.4 magnitude earthquake the day after. CROPOS as a permanent GNSS network consisted of 33 stations installed on Croatian territory at the time of the earthquake series, with the SISA station closest to the epicentre. Static daily observation files (logging interval 15 seconds) from the SISA station were processed together with data from the 6 surrounding stations and the results were analysed to assess their stability and possible permanent displacement. In addition, kinematic observation data with a frequency of 1 Hz from the same stations were processed and analysed to detect and evaluate kinematic motion caused by the earthquake. The observation data were processed with the static PPP method using two different web services, namely Trimble RTX and CSRS-PPP. The kinematic observation files were processed using the CSRS-PPP service. The results show a maximum permanent displacement of the SISA station (5.3 cm horizontally, and -2.5 cm vertically) and its strongest kinematic movement.
Izvorni jezik
Engleski
Znanstvena područja
Geodezija
