<?xml version="1.0" encoding="UTF-8"?>
<Quakes xmlns="https://e.hsit.it/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://e.hsit.it/ https://e.hsit.it/event.xsd">
  <Quake>
    <Parameters>
      <ID>1806831</ID>
      <publicID>smi:webservices.ingv.it/fdsnws/event/1/query?eventId=1806831</publicID>
      <OriginTime>
        <Standard>UTC</Standard>
        <Format>ISO8601</Format>
        <Value>2013-03-21T02:59:22Z</Value>
      </OriginTime>
      <LocationName>1 km N Santa Venerina (CT)</LocationName>
      <Depth>
        <Unit>km</Unit>
        <Value>2</Value>
      </Depth>
      <Magnitude>
        <Type>ML</Type>
        <Value>2</Value>
      </Magnitude>
      <Epicenter>
        <Latitude>37.696</Latitude>
        <Longitude>15.14</Longitude>
      </Epicenter>
      <Reference>
        <PermanentURI>http://terremoti.ingv.it/event/1806831</PermanentURI>
        <Cite/>
        <DOI>https://doi.org/10.13127/ISIDE</DOI>
      </Reference>
    </Parameters>
    <MacroseismicData>
      <Description>
        <Type>Intensity</Type>
        <Unit>EMS</Unit>
        <TimeLastUpdate>
          <Standard>UTC</Standard>
          <Format>ISO8601</Format>
          <Value>2025-12-30T03:15:36+01:00</Value>
        </TimeLastUpdate>
        <Reference>
          <PermanentURI>https://e.hsit.it/1806831/</PermanentURI>
          <Cite>Tosi, P., De Rubeis, V., Sbarra, P., and Sorrentino, D. (2007). Hai Sentito Il Terremoto (HSIT)</Cite>
          <DOI>https://doi.org/10.13127/HSIT</DOI>
        </Reference>
      </Description>
      <MDPs>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Viareggio</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Lucca</Name>
            </GeographicalRegion>
            <Code>46033</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>43.866</Latitude>
              <Longitude>10.25</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>797.94</Epicentral>
            <Ipocentral>797.943</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Acireale</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87004</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.608</Latitude>
              <Longitude>15.167</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>7.099</Epicentral>
            <Ipocentral>7.375</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>3</Total>
            <Felt>0</Felt>
            <NotFelt>3</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Aci Sant'Antonio</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87005</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.606</Latitude>
              <Longitude>15.126</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>8.222</Epicentral>
            <Ipocentral>8.462</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Catania</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87015</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.508</Latitude>
              <Longitude>15.083</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>29.675</Epicentral>
            <Ipocentral>29.742</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Fiumefreddo di Sicilia</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87016</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.793</Latitude>
              <Longitude>15.207</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>11.863</Epicentral>
            <Ipocentral>12.03</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Giarre</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87017</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.727</Latitude>
              <Longitude>15.184</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>3.521</Epicentral>
            <Ipocentral>4.049</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>2</Total>
            <Felt>0</Felt>
            <NotFelt>2</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Linguaglossa</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87021</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.843</Latitude>
              <Longitude>15.142</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>13.584</Epicentral>
            <Ipocentral>13.73</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Nicolosi</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87031</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.617</Latitude>
              <Longitude>15.024</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>11.987</Epicentral>
            <Ipocentral>12.153</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>2</Total>
            <Felt>0</Felt>
            <NotFelt>2</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Pedara</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87034</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.618</Latitude>
              <Longitude>15.061</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>10.006</Epicentral>
            <Ipocentral>10.204</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Piedimonte Etneo</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87035</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.807</Latitude>
              <Longitude>15.179</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>11.71</Epicentral>
            <Ipocentral>11.88</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Riposto</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87039</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.732</Latitude>
              <Longitude>15.205</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>5.195</Epicentral>
            <Ipocentral>5.567</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Santa Venerina</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87048</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.686</Latitude>
              <Longitude>15.134</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>1.445</Epicentral>
            <Ipocentral>2.467</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>2</Total>
            <Felt>0</Felt>
            <NotFelt>2</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Municipality</Type>
            <Name>Zafferana Etnea</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Catania</Name>
            </GeographicalRegion>
            <Code>87055</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>0</Value>
            </Area>
            <Coordinates>
              <ReferTo>Municipality</ReferTo>
              <Latitude>37.692</Latitude>
              <Longitude>15.104</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>6.932</Epicentral>
            <Ipocentral>7.215</Ipocentral>
          </Distance>
          <Value>3</Value>
          <QuestNumber>
            <Total>2</Total>
            <Felt>1</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
      </MDPs>
    </MacroseismicData>
    <Sources>
      <Source>
        <Code>ISTAT2011</Code>
        <Name>Istat</Name>
        <Year>2011</Year>
        <PermanentURI>https://www4.istat.it/it/archivio/209722</PermanentURI>
      </Source>
    </Sources>
  </Quake>
</Quakes>
