<?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>19031771</ID>
      <publicID>smi:webservices.ingv.it/fdsnws/event/1/query?eventId=19031771</publicID>
      <OriginTime>
        <Standard>UTC</Standard>
        <Format>ISO8601</Format>
        <Value>2018-04-26T18:04:41Z</Value>
      </OriginTime>
      <LocationName>5 km SE Massa di Somma (NA)</LocationName>
      <Depth>
        <Unit>km</Unit>
        <Value>2</Value>
      </Depth>
      <Magnitude>
        <Type>Md</Type>
        <Value>2.1</Value>
      </Magnitude>
      <Epicenter>
        <Latitude>40.822</Latitude>
        <Longitude>14.425</Longitude>
      </Epicenter>
      <Reference>
        <PermanentURI>http://terremoti.ingv.it/event/19031771</PermanentURI>
        <Cite/>
        <DOI>https://doi.org/10.13127/ISIDE</DOI>
      </Reference>
    </Parameters>
    <MacroseismicData>
      <Description>
        <Type>Intensity</Type>
        <Unit>MCS</Unit>
        <TimeLastUpdate>
          <Standard>UTC</Standard>
          <Format>ISO8601</Format>
          <Value>2025-12-17T12:20:17+01:00</Value>
        </TimeLastUpdate>
        <Reference>
          <PermanentURI>https://e.hsit.it/19031771/</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>Locality</Type>
            <Name>Angri</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Salerno</Name>
            </GeographicalRegion>
            <Code>6500710001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>8505108.86</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.741</Latitude>
              <Longitude>14.569</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>15.096</Epicentral>
            <Ipocentral>15.228</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Aversa</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Caserta</Name>
            </GeographicalRegion>
            <Code>6100510001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>7049053.327</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.973</Latitude>
              <Longitude>14.207</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>24.813</Epicentral>
            <Ipocentral>24.893</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Boscoreale</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6300810001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>5877783.826</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.781</Latitude>
              <Longitude>14.529</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>9.859</Epicentral>
            <Ipocentral>10.06</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>2</Total>
            <Felt>0</Felt>
            <NotFelt>2</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Brusciano</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6301010001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>2179013.795</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.921</Latitude>
              <Longitude>14.424</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>11.057</Epicentral>
            <Ipocentral>11.236</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Casalnuovo di Napoli</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6301710001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>5026238.26</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.908</Latitude>
              <Longitude>14.34</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>11.945</Epicentral>
            <Ipocentral>12.111</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Castellammare di Stabia</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6302410001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>10394128.665</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.707</Latitude>
              <Longitude>14.488</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>13.833</Epicentral>
            <Ipocentral>13.977</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Cercola</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6302610001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>3059315.55</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.856</Latitude>
              <Longitude>14.36</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>6.698</Epicentral>
            <Ipocentral>6.99</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>2</Total>
            <Felt>0</Felt>
            <NotFelt>2</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Napoli</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6304910001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>105578956.932</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.855</Latitude>
              <Longitude>14.245</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>15.624</Epicentral>
            <Ipocentral>15.751</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>2</Total>
            <Felt>0</Felt>
            <NotFelt>2</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Portici</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6305910001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>4636063.723</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.819</Latitude>
              <Longitude>14.342</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>7.014</Epicentral>
            <Ipocentral>7.294</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>5</Total>
            <Felt>0</Felt>
            <NotFelt>5</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Ercolano</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6306410001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>10188529.995</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.804</Latitude>
              <Longitude>14.351</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>6.524</Epicentral>
            <Ipocentral>6.824</Ipocentral>
          </Distance>
          <Value>3</Value>
          <QuestNumber>
            <Total>2</Total>
            <Felt>1</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>San Giorgio a Cremano</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6306710001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>3862506.259</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.834</Latitude>
              <Longitude>14.339</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>7.344</Epicentral>
            <Ipocentral>7.611</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Sant'Antonio Abate</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6307410001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>4681456.26</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.722</Latitude>
              <Longitude>14.54</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>14.79</Epicentral>
            <Ipocentral>14.925</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>San Vitaliano</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6307510001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>1353822.787</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.927</Latitude>
              <Longitude>14.482</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>12.599</Epicentral>
            <Ipocentral>12.757</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Torre del Greco</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6308410001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>18161307.967</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.778</Latitude>
              <Longitude>14.398</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>5.421</Epicentral>
            <Ipocentral>5.778</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Santa Maria la Carità</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6309010001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>3501113.066</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.719</Latitude>
              <Longitude>14.51</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>13.48</Epicentral>
            <Ipocentral>13.628</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Massa di Somma</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6309210001</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>707082.671</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.847</Latitude>
              <Longitude>14.376</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>4.989</Epicentral>
            <Ipocentral>5.375</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>San Giuseppe Vesuviano</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6306810002</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>6832479.303</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.831</Latitude>
              <Longitude>14.503</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>6.66</Epicentral>
            <Ipocentral>6.954</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</Felt>
            <NotFelt>1</NotFelt>
          </QuestNumber>
        </MDP>
        <MDP>
          <TerritorialUnit>
            <Source>ISTAT2011</Source>
            <Type>Locality</Type>
            <Name>Somma Vesuviana</Name>
            <GeographicalRegion>
              <Type>Province</Type>
              <Name>Napoli</Name>
            </GeographicalRegion>
            <Code>6307910002</Code>
            <Shape>irregular</Shape>
            <Area>
              <Unit>kmq</Unit>
              <Value>9937804.806</Value>
            </Area>
            <Coordinates>
              <ReferTo>Locality</ReferTo>
              <Latitude>40.871</Latitude>
              <Longitude>14.446</Longitude>
            </Coordinates>
          </TerritorialUnit>
          <Distance>
            <Unit>km</Unit>
            <Epicentral>5.761</Epicentral>
            <Ipocentral>6.098</Ipocentral>
          </Distance>
          <Value>1</Value>
          <QuestNumber>
            <Total>1</Total>
            <Felt>0</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>
