<?xml version="1.0" encoding="utf-8"?>
<DIF xmlns="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/" xmlns:dif="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/ http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif_v9.8.4.xsd">
	<Entry_ID>moist.emso.western_ionian_sea.insea.2023</Entry_ID>
	<Entry_Title>Marinaro, Giuditta. (2023). INSEA Smart Cable campaign using INGV/SMART cable seafloor platform during INSEA project in Western Ionian Sea site (East Sicily), part of EMSO network.</Entry_Title>
	<Personnel>
		<Role>TECHNICAL CONTACT</Role>
		<First_Name>GIUDITTA</First_Name>
		<Last_Name>MARINARO</Last_Name>
		<Email>giuditta.marinaro@ingv.it</Email>
		<Phone>+39 0651860603</Phone>
		<Contact_Address>
			<Address>via di Vigna Murata, 605</Address>
			<City>Rome</City>
			<Province_or_State>RM</Province_or_State>
			<Postal_Code>00143</Postal_Code>
			<Country>Italy</Country>
		</Contact_Address>
	</Personnel>
	<Personnel>
		<Role>DIF AUTHOR</Role>
		<First_Name>ADRIANO</First_Name>
		<Last_Name>AZZARONE</Last_Name>
		<Email>adriano.azzarone@ingv.it</Email>
		<Phone>+39 0651860720</Phone>
		<Contact_Address>
			<Address>via di Vigna Murata, 605</Address>
			<City>Rome</City>
			<Province_or_State>RM</Province_or_State>
			<Postal_Code>00143</Postal_Code>
			<Country>Italy</Country>
		</Contact_Address>
	</Personnel>
	<ISO_Topic_Category>OCEANS</ISO_Topic_Category>
	<Keyword>marine data</Keyword>
	<Keyword>INGV</Keyword>
	<Keyword>Istituto Nazionale di Geofisica e Vulcanologia</Keyword>
	<Keyword>SMART cable</Keyword>
	<Keyword>INSEA</Keyword>
	<Extended_Metadata>
		<Metadata>
			<Name>Orientation</Name>
			<Value></Value>
		</Metadata>
	</Extended_Metadata>
	<Sensor_Name>
    	<Short_Name>Pressure gauge</Short_Name>
		<Long_Name>BOTTOM PRESSURE GAUGES</Long_Name>
	</Sensor_Name>
	<Sensor_Name>
    	<Short_Name>Seismometer</Short_Name>
		<Long_Name>SEISMOMETERS</Long_Name>
	</Sensor_Name>
	<Sensor_Name>
    	<Short_Name>Temperature sensor</Short_Name>
		<Long_Name>Temperature</Long_Name>
	</Sensor_Name>
	<Source_Name>
		<Short_Name>OCEAN PLATFORMS</Short_Name>
	</Source_Name>
	<Source_Name>
		<Short_Name>SMART cable</Short_Name>
		<Long_Name>SMART Cable</Long_Name>
	</Source_Name>
	<Temporal_Coverage>
		<Start_Date>2023-12-21</Start_Date>
	</Temporal_Coverage>
	<Spatial_Coverage>
		<Southernmost_Latitude>37.550000</Southernmost_Latitude>
		<Northernmost_Latitude>37.550000</Northernmost_Latitude>
		<Westernmost_Longitude>15.430000</Westernmost_Longitude>
		<Easternmost_Longitude>15.430000</Easternmost_Longitude>
		<Minimum_Depth>2038M</Minimum_Depth>
		<Maximum_Depth>2038M</Maximum_Depth>
	</Spatial_Coverage>
	<Location>
		<Location_Category>Ocean</Location_Category>
		<Location_Type>Atlantic Ocean</Location_Type>
		<Location_Subregion1>North Atlantic Ocean</Location_Subregion1>
		<Location_Subregion2>Mediterranean Sea</Location_Subregion2>
		<Location_Subregion3>Sicily</Location_Subregion3>
		<Detailed_Location>East Sicily</Detailed_Location>
	</Location>
	<Project>
		<Short_Name>INSEA</Short_Name>
		<Long_Name>Initiatives in Supporting the consolidation and enhancement of the EMSO research infrastructure consortium (ERIC) and related Activities</Long_Name>
	</Project>
	<Data_Set_Language>ENGLISH</Data_Set_Language>
	<Originating_Center>INGV</Originating_Center>
	<Data_Center>
		<Data_Center_Name>
			<Short_Name>IT/INGV/MOIST</Short_Name>
			<Long_Name>Italy, Istituto Nazionale di Geofisica e Vulcanologia, Multidisciplinary Oceanic Information SysTem</Long_Name>
		</Data_Center_Name>
		<Data_Center_URL>http://www.moist.it</Data_Center_URL>
		<Data_Set_ID>moist.emso.western_ionian_sea.insea.2023</Data_Set_ID>
        <Personnel>
            <Role>DATA CENTER CONTACT</Role>
            <First_Name>PAOLO</First_Name>
            <Last_Name>FAVALI</Last_Name>
            <Email>paolo.favali@ingv.it</Email>
            <Phone>+39 0651860428</Phone>
            <Contact_Address>
                <Address>via di Vigna Murata, 605</Address>
                <City>Rome</City>
                <Province_or_State>RM</Province_or_State>
                <Postal_Code>00143</Postal_Code>
                <Country>Italy</Country>
            </Contact_Address>
        </Personnel>
    </Data_Center>
	<Summary>
		<Abstract>The wet demo SMART (Science Monitoring And Reliable Telecommunications, https://www.smartcables.org/) cable is a cable similar to telecom commercial cables the numerous ones used for telecommunications, approximately 18 km long in which 3 sets of geophysical sensors are integrated. Each set is positioned inside commercial telecom  the classic repeaters at a distance of 6 km from each other. of a telecommunications cable (every 6km) and 
eEach set is composed by:


  a wide-band triaxial accelerometer,
  a broadband triaxial seismometer,
  a pressure sensor,
  a temperature sensor.



Combining measurements of seafloor temperature, pressure, and ground acceleration can enhance our understanding of ocean circulation, heat storage, tsunami detection, and earthquake hypocenter determination.

</Abstract>
		<Purpose>This is the first prototype of a mini- SMART cable laid in the world and aims to demonstrate that sets of geophysical sensors inserted into underwater telecommunications cables provide high-quality data. Moreover the project aimed to demonstrate that SMARTthe cables can be deployed in a commercially standard manner without compromising the scientific value of the data being transmitted by the sensors.</Purpose>
	</Summary>
	<Related_URL>
		<URL_Content_Type>
			<Type>VIEW EXTENDED METADATA</Type>
		</URL_Content_Type>
		<URL>http://www.moist.it/sites/western_ionian_sea/2/INSEASC</URL>
		<Description>Campaign informations web page</Description>
	</Related_URL>
	<Related_URL>
		<URL_Content_Type>
			<Type>VIEW PROJECT HOME PAGE</Type>
		</URL_Content_Type>
		<URL>https://progetti.ingv.it/en/pon-insea#the-project</URL>
		<Description>INSEA - Initiatives in Supporting the consolidation and enhancement of the EMSO research infrastructure consortium (ERIC) and related Activities</Description>
	</Related_URL>
	<IDN_Node>
		<Short_Name>EU/EMSO</Short_Name>
	</IDN_Node>
	<Originating_Metadata_Node>GCMD</Originating_Metadata_Node>
	<Metadata_Name>CEOS IDN DIF</Metadata_Name>
	<Metadata_Version>VERSION 9.8.4</Metadata_Version>
	<Last_DIF_Revision_Date>2026-04-07</Last_DIF_Revision_Date>
</DIF>