<Spase xmlns="http://www.spase-group.org/data/schema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.spase-group.org/data/schema http://www.spase-group.org/data/schema/spase-2_2_9.xsd">
    <Version>2.2.9</Version>
    <DisplayData>
        <ResourceID>spase://NASA/DisplayData/IBEX/Lo/Maps-PNG</ResourceID>
        <ResourceHeader>
            <ResourceName>IBEX-Lo maps in PNG display format every 6 months</ResourceName>
            <ReleaseDate>2020-07-07T19:48:33Z</ReleaseDate>
            <Description>Hydrogen ENA fluxes in each of three IBEX-Lo energy 
bands in each of 21,600 [720(longitude) by 30(latitude)] bins, 
accumulated over 6 months.  Bins are defined in J2000 ecliptic 
coordinates.  Maps are available for energy bands 5 (209 eV), 
6 (439 eV), and 7 (872 eV).  PNG-formatted image files are 24 KB 
in size.  Digital versions of these images in txt format are 
identified by VEPO as a separate data product.</Description>
            <Acknowledgement>The IBEX Team</Acknowledgement>
            <Contact>
                <PersonID>spase://SMWG/Person/David.J.McComas</PersonID>
                <Role>PrincipalInvestigator</Role>
            </Contact>
            <InformationURL>
                <Name>SWRI IBEX Site</Name>
                <URL>http://ibex.swri.edu/ibexpublicdata/Maps/Lo/Maps_Lo_description.txt</URL>
            </InformationURL>
            <PriorID>spase://VEPO/DisplayData/IBEX/Lo/Maps-PNG</PriorID>
            <PriorID>spase://VSPO/DisplayData/IBEX/Lo/Maps-PNG</PriorID>
        </ResourceHeader>
        <AccessInformation>
            <RepositoryID>spase://SMWG/Repository/NASA/GSFC/SPDF</RepositoryID>
            <Availability>Online</Availability>
            <AccessRights>Open</AccessRights>
            <AccessURL>
                <Name>FTPS from SPDF (not with most browsers)</Name>
                <URL>ftps://spdf.gsfc.nasa.gov/pub/data/ibex/release3/lo/maps/images/</URL>
                <Description>Directory with energy-range-specific subdirectories</Description>
            </AccessURL>
            <AccessURL>
                <Name>HTTPS from SPDF</Name>
                <URL>https://spdf.gsfc.nasa.gov/pub/data/ibex/release3/lo/maps/images/</URL>
                <Description>In CDF via HTTP from SPDF</Description>
            </AccessURL>
            <Format>Text</Format>
            <DataExtent>
                <Quantity>48</Quantity>
                <Units>MB</Units>
                <Per>P1Y</Per>
            </DataExtent>
            <Acknowledgement>The IBEX Team</Acknowledgement>
        </AccessInformation>
        <InstrumentID>spase://SMWG/Instrument/IBEX/Lo</InstrumentID>
        <MeasurementType>NeutralAtomImages</MeasurementType>
        <TemporalDescription>
            <TimeSpan>
                <StartDate>2008-12-25T00:00:00</StartDate>
                <StopDate>2009-06-19T00:00:00</StopDate>
                <Note>Data are planned for 6-month releases.  However,
				Release_2 contained only IBEX-Hi map data.  Extensions to later times for this data set may be forthcoming in the future.</Note>
            </TimeSpan>
            <Cadence>PT6M</Cadence>
        </TemporalDescription>
        <ObservedRegion>Heliosphere.Heliosheath</ObservedRegion>
        <Parameter>
            <Name>ENA fluxes</Name>
            <Description>Array of neutral hydrogen fluxes</Description>
            <Cadence>P6M</Cadence>
            <Units>number/sec-cm**2-ster-keV</Units>
            <CoordinateSystem>
                <CoordinateRepresentation>Spherical</CoordinateRepresentation>
                <CoordinateSystemName>J2000</CoordinateSystemName>
            </CoordinateSystem>
            <Structure>
                <Size>720 30</Size>
                <Description>The array has 720 rows and 30 columns.  
Row 1 (30) is for the north (south) ecliptic polar region.  The 
columns start at zero ecliptic longitude and step through to 
ecliptic longitude 360.  The first and last columns have the 
same values.</Description>
            </Structure>
            <Particle>
                <ParticleType>Atom</ParticleType>
                <ParticleQuantity>NumberFlux</ParticleQuantity>
                <AtomicNumber>1</AtomicNumber>
                <EnergyRange>
                    <Low>0.209</Low>
                    <High>0.872</High>
                    <Units>keV</Units>
                </EnergyRange>
            </Particle>
        </Parameter>
    </DisplayData>
</Spase>