Catégorie : Uncategorized

Corinth Rift Observatory – Site KALA (Kalavrita)

• GNSS: Topcon GB-1000
  • Receiver S/N: T225042 until 27 November 2014, Receiver S/N: T225873 from 27 November 2014, Antenna S/N: 308-5129 (310-0710)
  • Site log 
  • Installation by Nikos Roukounakis and Vasiliki Pegiou on October 3, 2014
  • Contact: Mr Magathas (Municipality Hall): 6944 527 418
  • 25 November 2014: visit of Nikos Roukounakis and George, problem with the power supply of the receiver, receiver changed
  • 2 March 2015: visit of Nikos Roukounakis, Vicky Pegiou, Konstantinos Derdelakos, ground of the shelter full of water (1-2cm), wall OK (not wet), receiver protected from direct contact with the wall
  • 5 June 2015: visit of Panagiotis Elias, Dimitar Dimitrov, two plastic objects have been placed in the bask of the GPS, between it and the wall in order not to be in touch with it.
  • 26 September 2015: visit of Panagiotis Elias, Alexis Rigo, station OK
  • 25 January 2016: visit of Panagiotis Elias, Pierre Briole, reset power (that was off since November), installed longer antenna cable and placed the receiver at a better place, installation of a InHand 3G telemetry

Corinth Rift Observatory – Site DLFA (Delfi)

Seismology:

Corinth Rift Observatory – Site KALE (Kalithea)

• Seismology :
  • velocimeter : CMG40T, channels HH[ZNE]
  • acquisition : EAM-DM24 (Guralp)

Corinth Rift Observatory – Site LAKA (Lakka)

• Seismology :
  • velocimeter : CMG3T, channels HH[ZNE]
  • accelerometer: channels HN[ZNE] continuous
  • acquisition : EAM-DM24 (Guralp)

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West Hellenic Arc Tsunamis

A joint project ENS/PSL/UMR8538 – CEA/DASE in the framework of the Laboratoire Yves Rocard

Download the KML file

Download the PPT file

Collaborations

• MOSAIC consortium
• National Observatory of Athens
• CNES
• IGN
• Observatoire de Paris
• Université de la Rochelle
• Istituto Nazionale di Geofisica e Vulcanologia

Catalogs of events

• Catalog of tsunami events in the Mediterranean from 2000 BC to present (from the National Centres for Environmental Information (NOAA))
• Catalog of tsunami runups reported in Greece from 1610 BC to present (from the NOAA)
• Catalog of significant earthquakes in Greece from 1610 BC to present (from the NOAA)
• Eight significant volcanic eruptions at Santorini volcano since 1610 BC

See here details about the selected earthquakes

Twenty one selected tsunami 

Date	Cause	M	Area	Lat	Lon
Jun -426	Earthquake	7.1	Corinth-Patras gulfs	38.9	22.7
-373	Earthquake & landslide	7.3	Corinth-Patras gulfs	38.25	22.25
21/7/365	Earthquake	8.0	Crete	35	23
Apr 551	Earthquake & landslide	7.1	Etolia	38.4	22.3
5/5/1622	Earthquake	6.6	Zakynthos	37.6	21.0
5 Nov 1633	Earthquake	6.9	Zakynthos	37.6	21
14/5/1748	Earthquake	6.8	Corinth-Patras gulfs	38.3	22.1
29/12/1820	Earthquake	6.9	Zakynthos	37.75	21.25
6/1/1821	Earthquake	6.5	Ionian sea	37.8	21.3
26/12/1861	Earthquake	7.3	Corinth Guf	38.2	22.2
20/9/1867	Earthquake	7.1	Peloponnesus	36.4	22.2
22/4/1928	Earthquake	6.0	Corinth gulf	38.	23.
22/4/1948	Earthquake	6.5	Ionian sea	38.532	20.427
7/2/1963	Landslide		Corinth gulf	38.31	22.02
6/7/1965	Earthquake	6.3	Corinth gulf	38.267	22.300
12/8/1953	Earthquake	7.2	Cephalonia	38.30	20.8
9/7/1956	Earthquake	~7.5	Amorgos	36.64	25.78
24/2/1981	Earthquake	6.7	East Corinth gulf	38.222	22.934
21/2/1984	Earthquake	5.4	Gorinth gulf	38.396	22.094
15/6/1995	Earthquake & landslide	6.5	Centre Corinth gulf	38.401	22.283
14 Feb 2008	Earthquake	6.9	Methoni	37.522	21.719
1/7/2009	Earthquake	6.4	Crete	34.164	25.471
17/11/2015	Earthquake & landslide	6.4	Lefkada	38.67	20.6
25/10/2018	Earthquake	6.8	Zakynthos	37.506	20.563
3/5/2020	Earthquake	6.6	South Crete	34.10	25.70
30/10/2020	Earthquake	7.0	Samos island	37.82	26.72

 

 

 

In order to correct the Sentinel-1 interferograms produced routinely, we have set-up a routine production of « meteograms » made using the WRF code at 1km grid size in the CRL area.

A WRF model is produced for all epochs (every 30mn) and we extract those acquired at the time of the ascending and descending sentinel passes (4:30am and 4:30pm).

The difference of two WRF grids is what we call a meteogram.

 

The MOSAIC-CRL team attended the InSARMeteorologyMiami2018 workshop (March 1&2, 2018).

CRL could be a pilot site for the NISAR mission.

 

Download the poster of the presentation at the Miami workshop:   PDF   PPT

Below are templates, informations and links concerning the joint-PhD agreements in the partner institutions

• ENS – Research University PSL: Joint-agreement
  • contacts: Cellule projets – Etudes doctorales:

• Univ La Rochelle: Joint agreement    Co-tutelle PhD at ULR
  • contacts: Cellule project – Etudes doctorales

• Université de la Côte d’Azur: Joint_agreement    Memo

• University of Strasbourg: Joint_agreement    Joint PhD web page

• Harokopio University of Athens

• National Kapodistrian Universit of Athens: Joint_agreement

• University of Patras

• Charles University Prague: Infos on PhD programme    Co-tutelle page    Joint_agreement    Advisors in Geophysics

• Bulgarian Academy of Sciences

• University Federico II Naples: PhD page