257 
LTUS41 KLWX 151433 AAA
TMLBWI
<MeteorologicalBulletin xmlns="http://def.wmo.int/collect/2014" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://def.wmo.int/collect/2014 http://schemas.wmo.int/collect/1.2/collect.xsd" gml:id="uuid.e88d4186-7c61-44cf-8e83-9044533d2275"><meteorologicalInformation><TAF gml:id="uuid.d4342d71-f250-4944-87c9-590a9d7785d2" permissibleUsage="OPERATIONAL" status="AMENDMENT" xmlns="http://icao.int/iwxxm/2.1" xmlns:aixm="http://www.aixm.aero/schema/5.1.1" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:metce="http://def.wmo.int/metce/2013" xmlns:om="http://www.opengis.net/om/2.0" xmlns:sams="http://www.opengis.net/samplingSpatial/2.0" xmlns:sf="http://www.opengis.net/sampling/2.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://icao.int/iwxxm/2.1 http://schemas.wmo.int/iwxxm/2.1/iwxxm.xsd"><issueTime><gml:TimeInstant gml:id="uuid.ecc44961-7db5-4b04-92c3-2a3fa4930b52"><gml:timePosition>2019-07-15T14:33:00Z</gml:timePosition></gml:TimeInstant></issueTime><validTime><gml:TimePeriod gml:id="uuid.d0772a90-aa7c-40e5-b4ae-93e2b9475d14"><gml:beginPosition>2019-07-15T15:00:00Z</gml:beginPosition><gml:endPosition>2019-07-16T18:00:00Z</gml:endPosition></gml:TimePeriod></validTime><baseForecast><om:OM_Observation gml:id="uuid.831e6435-2034-4a00-ba6b-6ac1a862d4e7"><om:type xlink:href="http://codes.wmo.int/49-2/observation-type/IWXXM/1.0/MeteorologicalAerodromeForecast"/><om:phenomenonTime><gml:TimePeriod gml:id="uuid.8e839d0d-b201-4fd8-b6dc-d5a6ded67c0f"><gml:beginPosition>2019-07-15T14:33:00Z</gml:beginPosition><gml:endPosition>2019-07-15T18:00:00Z</gml:endPosition></gml:TimePeriod></om:phenomenonTime><om:resultTime xlink:href="#uuid.ecc44961-7db5-4b04-92c3-2a3fa4930b52"/><om:validTime xlink:href="#uuid.d0772a90-aa7c-40e5-b4ae-93e2b9475d14"/><om:procedure><metce:Process gml:id="uuid.7e579df2-1ad0-4a06-b439-892839f5d329"><gml:description>United States National Weather Service Instruction 10-813 Terminal Aerodrome Forecasts</gml:description></metce:Process></om:procedure><om:observedProperty xlink:href="http://codes.wmo.int/49-2/observable-property/MeteorologicalAerodromeForecast"/><om:featureOfInterest><sams:SF_SpatialSamplingFeature gml:id="uuid.2e7af11b-9b3e-46da-8dde-575256810bca"><sf:type xlink:href="http://www.opengis.net/def/samplingFeatureType/OGC-OM/2.0/SF_SamplingPoint"/><sf:sampledFeature><aixm:AirportHeliport gml:id="uuid.6de72fad-380d-4795-aa2f-8fb26c2ebc86"><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="uuid.e7d6c69c-dc0c-423f-82f0-e026c3056693"><gml:validTime xlink:href="#uuid.ecc44961-7db5-4b04-92c3-2a3fa4930b52"/><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>KBWI</aixm:designator><aixm:name>BALTIMORE/WASH I, MD</aixm:name><aixm:locationIndicatorICAO>KBWI</aixm:locationIndicatorICAO></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></sf:sampledFeature><sams:shape><gml:Point axisLabels="lat lon altitude" gml:id="uuid.56d3d413-0532-4fe9-9e38-f85dc3d23561" srsName="urn:ogc:crs:EPSG::4979" uomLabels="deg deg m"><gml:pos>39.19 -76.67 59</gml:pos></gml:Point></sams:shape></sams:SF_SpatialSamplingFeature></om:featureOfInterest><om:result><MeteorologicalAerodromeForecastRecord cloudAndVisibilityOK="false" gml:id="uuid.133d5fa2-4e5c-4c77-8721-c502642d1758"><prevailingVisibility uom="m">10000</prevailingVisibility><prevailingVisibilityOperator>ABOVE</prevailingVisibilityOperator><surfaceWind><AerodromeSurfaceWindForecast variableWindDirection="false"><meanWindDirection uom="deg">100</meanWindDirection><meanWindSpeed uom="[kn_i]">06</meanWindSpeed></AerodromeSurfaceWindForecast></surfaceWind><cloud><AerodromeCloudForecast gml:id="uuid.0690c773-8c48-40b6-838e-482041ed620b"><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/1" xlink:title="Few"/><base uom="[ft_i]">25000</base></CloudLayer></layer></AerodromeCloudForecast></cloud></MeteorologicalAerodromeForecastRecord></om:result></om:OM_Observation></baseForecast><changeForecast><om:OM_Observation gml:id="uuid.01f7a817-b667-4d56-8e06-2e47561b283c"><om:type xlink:href="http://codes.wmo.int/49-2/observation-type/IWXXM/1.0/MeteorologicalAerodromeForecast"/><om:phenomenonTime><gml:TimePeriod gml:id="uuid.8068a487-6df9-4035-af21-e2acbf52c90f"><gml:beginPosition>2019-07-15T18:00:00Z</gml:beginPosition><gml:endPosition>2019-07-16T02:00:00Z</gml:endPosition></gml:TimePeriod></om:phenomenonTime><om:resultTime xlink:href="#uuid.ecc44961-7db5-4b04-92c3-2a3fa4930b52"/><om:validTime xlink:href="#uuid.d0772a90-aa7c-40e5-b4ae-93e2b9475d14"/><om:procedure xlink:href="#uuid.7e579df2-1ad0-4a06-b439-892839f5d329"/><om:observedProperty xlink:href="http://codes.wmo.int/49-2/observable-property/MeteorologicalAerodromeForecast"/><om:featureOfInterest xlink:href="#uuid.2e7af11b-9b3e-46da-8dde-575256810bca"/><om:result><MeteorologicalAerodromeForecastRecord changeIndicator="FROM" cloudAndVisibilityOK="false" gml:id="uuid.369a7f00-1516-4570-8050-9debc3cd57a8"><prevailingVisibility uom="m">10000</prevailingVisibility><prevailingVisibilityOperator>ABOVE</prevailingVisibilityOperator><surfaceWind><AerodromeSurfaceWindForecast variableWindDirection="false"><meanWindDirection uom="deg">310</meanWindDirection><meanWindSpeed uom="[kn_i]">05</meanWindSpeed></AerodromeSurfaceWindForecast></surfaceWind><cloud><AerodromeCloudForecast gml:id="uuid.a2e1f7a4-8fd6-407d-af3e-4e76d497431d"><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/1" xlink:title="Few"/><base uom="[ft_i]">7000</base></CloudLayer></layer></AerodromeCloudForecast></cloud></MeteorologicalAerodromeForecastRecord></om:result></om:OM_Observation></changeForecast><changeForecast><om:OM_Observation gml:id="uuid.65cabddf-1b02-434b-9508-67e79eb3f579"><om:type xlink:href="http://codes.wmo.int/49-2/observation-type/IWXXM/1.0/MeteorologicalAerodromeForecast"/><om:phenomenonTime><gml:TimePeriod gml:id="uuid.ecb97cbe-2aec-4858-b5e5-920293c7df63"><gml:beginPosition>2019-07-16T02:00:00Z</gml:beginPosition><gml:endPosition>2019-07-16T18:00:00Z</gml:endPosition></gml:TimePeriod></om:phenomenonTime><om:resultTime xlink:href="#uuid.ecc44961-7db5-4b04-92c3-2a3fa4930b52"/><om:validTime xlink:href="#uuid.d0772a90-aa7c-40e5-b4ae-93e2b9475d14"/><om:procedure xlink:href="#uuid.7e579df2-1ad0-4a06-b439-892839f5d329"/><om:observedProperty xlink:href="http://codes.wmo.int/49-2/observable-property/MeteorologicalAerodromeForecast"/><om:featureOfInterest xlink:href="#uuid.2e7af11b-9b3e-46da-8dde-575256810bca"/><om:result><MeteorologicalAerodromeForecastRecord changeIndicator="FROM" cloudAndVisibilityOK="false" gml:id="uuid.6bea4f5d-afef-4f70-aaec-22cb110eabd0"><prevailingVisibility uom="m">10000</prevailingVisibility><prevailingVisibilityOperator>ABOVE</prevailingVisibilityOperator><surfaceWind><AerodromeSurfaceWindForecast variableWindDirection="true"><meanWindSpeed uom="[kn_i]">03</meanWindSpeed></AerodromeSurfaceWindForecast></surfaceWind><cloud><AerodromeCloudForecast gml:id="uuid.38dab6ae-838d-40ea-9fac-d408debfe456"><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/1" xlink:title="Few"/><base uom="[ft_i]">6000</base></CloudLayer></layer></AerodromeCloudForecast></cloud></MeteorologicalAerodromeForecastRecord></om:result></om:OM_Observation></changeForecast><previousReportValidPeriod><gml:TimePeriod gml:id="uuid.5d120f42-c3ae-4fd1-b5c8-50972c3dbb58"><gml:beginPosition>2019-07-15T12:00:00Z</gml:beginPosition><gml:endPosition>2019-07-16T18:00:00Z</gml:endPosition></gml:TimePeriod></previousReportValidPeriod></TAF></meteorologicalInformation><bulletinIdentifier>A_LTUS41KLWX151433_C_KLWX_201907151433--.xml</bulletinIdentifier></MeteorologicalBulletin>