<?xml version="1.0" encoding="UTF-8" ?>
<VOEvent role="prediction"
	ivorn="ivo://sot.lmsal.com/VOEvent#2008-10-18T18:14:00Z"
	version="1.11"
	xmlns="http://www.ivoa.net/xml/VOEvent/v1.11"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:lmsal="http://sot.lmsal.com/lmsal"
	xmlns:crd="urn:nvo-coords"
	xsi:schemaLocation="http://www.ivoa.net/xml/VOEvent/VOEvent-v1.1.xsd">


	<Who>
		<!-- Data pertaining to curation: observer, telescope, instrument, planner, tohbans, ... -->
		<Date>2008-10-18T11:19:48.000Z</Date>    <!-- Time VOEvent was generated. -->
		<PublisherID>http://sot.lmsal.com</PublisherID>

		<Contact>
			<Name>Ted Tarbell</Name>
			<Institution>LMSAL</Institution>
			<Communication>
				<Uri>http://lmsal.com</Uri>
				<AddressLine>3251 Hanover Rd, O/ADBS, B/252, Palo Alto, CA, 94304</AddressLine>
				<Telephone>+1-650-424-2400</Telephone>
				<Email>tarbell@lmsal.com</Email>
			</Communication>		</Contact>

		<lmsal:Telescope>Hinode</lmsal:Telescope>
		<lmsal:Instrument>SOT</lmsal:Instrument>
		<lmsal:Tohbans>Arikawa</lmsal:Tohbans>
		<lmsal:ChiefPlanner>Sterling</lmsal:ChiefPlanner>
		<lmsal:ChiefObserver>Ishikawa</lmsal:ChiefObserver>
	</Who>


	<What>
		<!-- Data pertaining to what was observed, measured, ...   Some of these tags might move into Who section. -->
		<lmsal:obsId></lmsal:obsId>
		<lmsal:OBS_NUM>91</lmsal:OBS_NUM>
		<lmsal:JOP_ID>91</lmsal:JOP_ID>
		<lmsal:JOP></lmsal:JOP>
		<lmsal:JOIN_SB>null</lmsal:JOIN_SB>    <!-- S=SOT, X=XRT, E=EIS, SX=SOT+XRT, EX=EIS+XRT -->
		<lmsal:OBSTITLE>HOP 91: Nanoflares</lmsal:OBSTITLE>
		<lmsal:SCI_OBJ>QS</lmsal:SCI_OBJ>     <!--  Scientific objectives -->
		<lmsal:SCI_OBS>QS</lmsal:SCI_OBS>     <!-- Objects being observed -->
		<lmsal:NOAA_NUM></lmsal:NOAA_NUM>
		<lmsal:TARGET>Quiet Sun</lmsal:TARGET>
		<lmsal:slotNumber>4</lmsal:slotNumber>
	</What>


	<WhereWhen>
		<!-- Space and Time Coordinates. -->
		<ObservatoryLocation ID="Hinode" />

		<ObservationLocation>
			<lmsal:xCen>-17</lmsal:xCen>		<!-- xcen and ycen from FITS -->
			<lmsal:yCen>-100</lmsal:yCen>
			<lmsal:xFov>0</lmsal:xFov>
			<lmsal:yFov>0</lmsal:yFov>
			<crd:AstroCoords coord_system_id="UTC-HGS-TOPO">
				<crd:Time>
					<crd:TimeInterval>2008-10-18T18:14:00.000Z 2008-10-18T23:54:00.000Z</crd:TimeInterval>
				</crd:Time>
				<crd:Position3D>-17 -100</crd:Position3D>
			</crd:AstroCoords>
		</ObservationLocation>

		<Group name="saaIntervals">
			<Param name="saaInterval" value="2008-10-18T22:27:30Z 2008-10-18T22:49:30Z" />
			<Param name="saaInterval" value="2008-10-18T19:13:00Z 2008-10-18T19:36:30Z" />
			<Param name="saaInterval" value="2008-10-18T20:50:00Z 2008-10-18T21:13:30Z" />
		</Group>
	</WhereWhen>


	<Why>
		<!-- Why was observation performed.  Initial scientific assessment, hypothesized mechanisms, classifications, ... -->
		<Concept>
			<lmsal:Goal>CORE Quiet sun nanoflares</lmsal:Goal>
			<lmsal:Purpose>Na MG4 V/I +140, Ca II H, full FOV</lmsal:Purpose>
		</Concept>

		<Description>
			The quiet Sun is very dynamic. SXT on Yohkoh dicovered continuous and ubiquitous flaring activity above the phostospheric network and in bright points. We intend to perform a statistical studies of the physical properties of these quiet Sun nanoflares (also known as network flares), investigating frequency, brightness, temperature and luminosity distributions, as well as the structure of the photospheric magnetic field at the nanoflaring sites. TOO for quiet Sun near disk center.
		</Description>
	</Why>

</VOEvent>
