LTAK31 PANC 042252 AAA
TMLAKN
<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.bcffd36e-726c-47bd-bc4b-2827d1871e1a"><meteorologicalInformation><TAF gml:id="uuid.75864804-71fc-467b-9d20-d81326e57677" 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.1b028e96-6786-44d7-acd4-c6432d60dc9c"><gml:timePosition>2019-02-04T22:52:00Z</gml:timePosition></gml:TimeInstant></issueTime><validTime><gml:TimePeriod gml:id="uuid.eab0e917-0067-4064-a04e-c3302d11ebff"><gml:beginPosition>2019-02-04T23:00:00Z</gml:beginPosition><gml:endPosition>2019-02-05T18:00:00Z</gml:endPosition></gml:TimePeriod></validTime><baseForecast><om:OM_Observation gml:id="uuid.02557687-1f23-4265-8e34-6d071e4f14a0"><om:type xlink:href="http://codes.wmo.int/49-2/observation-type/IWXXM/1.0/MeteorologicalAerodromeForecast"/><om:phenomenonTime><gml:TimePeriod gml:id="uuid.2a3da67d-2010-4dba-8610-70cc2944c903"><gml:beginPosition>2019-02-04T22:52:00Z</gml:beginPosition><gml:endPosition>2019-02-05T06:00:00Z</gml:endPosition></gml:TimePeriod></om:phenomenonTime><om:resultTime xlink:href="#uuid.1b028e96-6786-44d7-acd4-c6432d60dc9c"/><om:validTime xlink:href="#uuid.eab0e917-0067-4064-a04e-c3302d11ebff"/><om:procedure><metce:Process gml:id="uuid.60e10b32-7ee0-4223-854d-18396b154d16"><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.e5dd9742-dc5a-4505-a34d-273d257cd00f"><sf:type xlink:href="http://www.opengis.net/def/samplingFeatureType/OGC-OM/2.0/SF_SamplingPoint"/><sf:sampledFeature><aixm:AirportHeliport gml:id="uuid.706d0e36-ea7f-45ba-b169-9c82a58adfbf"><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="uuid.f4a89b1e-d9dc-45bc-a87f-c3682ad4efd0"><gml:validTime xlink:href="#uuid.1b028e96-6786-44d7-acd4-c6432d60dc9c"/><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>PAKN</aixm:designator><aixm:name>KING SALMON, AK</aixm:name><aixm:locationIndicatorICAO>PAKN</aixm:locationIndicatorICAO></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></sf:sampledFeature><sams:shape><gml:Point axisLabels="lat lon altitude" gml:id="uuid.73d69020-80f9-4e53-9448-11e189665c3d" srsName="urn:ogc:crs:EPSG::4979" uomLabels="deg deg m"><gml:pos>58.68 -156.65 17</gml:pos></gml:Point></sams:shape></sams:SF_SpatialSamplingFeature></om:featureOfInterest><om:result><MeteorologicalAerodromeForecastRecord cloudAndVisibilityOK="false" gml:id="uuid.e5fce10a-0441-4f7b-87f3-b8c26dcef7df"><prevailingVisibility uom="m">10000</prevailingVisibility><prevailingVisibilityOperator>ABOVE</prevailingVisibilityOperator><surfaceWind><AerodromeSurfaceWindForecast variableWindDirection="false"><meanWindDirection uom="deg">120</meanWindDirection><meanWindSpeed uom="[kn_i]">10</meanWindSpeed></AerodromeSurfaceWindForecast></surfaceWind><cloud><AerodromeCloudForecast gml:id="uuid.f07bc85b-4c94-4bfa-8127-f85fa0ff4edd"><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/4" xlink:title="Overcast"/><base uom="[ft_i]">3500</base></CloudLayer></layer></AerodromeCloudForecast></cloud><extension><MeteorologicalAerodromeForecastRecordExtension xmlns="http://nws.weather.gov/iwxxm-us/2.0" xsi:schemaLocation="http://nws.weather.gov/iwxxm-us/2.0 http://nws.weather.gov/schemas/IWXXM-US/2.0/Release/schemas/usTaf.xsd"><nonConvectiveLLWS><lowLevelWindShearWindDirection uom="deg">140</lowLevelWindShearWindDirection><lowLevelWindShearWindSpeed uom="[kn_i]">32</lowLevelWindShearWindSpeed><layerAboveAerodrome><lowerLimit uom="[ft_i]">0</lowerLimit><upperLimit uom="[ft_i]">2000</upperLimit></layerAboveAerodrome></nonConvectiveLLWS></MeteorologicalAerodromeForecastRecordExtension></extension></MeteorologicalAerodromeForecastRecord></om:result></om:OM_Observation></baseForecast><changeForecast><om:OM_Observation gml:id="uuid.7f82fb09-1882-45ef-a997-35fb349e290d"><om:type xlink:href="http://codes.wmo.int/49-2/observation-type/IWXXM/1.0/MeteorologicalAerodromeForecast"/><om:phenomenonTime><gml:TimePeriod gml:id="uuid.4904ccb7-adfb-48fb-895c-f6b90bc56dd1"><gml:beginPosition>2019-02-05T06:00:00Z</gml:beginPosition><gml:endPosition>2019-02-05T11:00:00Z</gml:endPosition></gml:TimePeriod></om:phenomenonTime><om:resultTime xlink:href="#uuid.1b028e96-6786-44d7-acd4-c6432d60dc9c"/><om:validTime xlink:href="#uuid.eab0e917-0067-4064-a04e-c3302d11ebff"/><om:procedure xlink:href="#uuid.60e10b32-7ee0-4223-854d-18396b154d16"/><om:observedProperty xlink:href="http://codes.wmo.int/49-2/observable-property/MeteorologicalAerodromeForecast"/><om:featureOfInterest xlink:href="#uuid.e5dd9742-dc5a-4505-a34d-273d257cd00f"/><om:result><MeteorologicalAerodromeForecastRecord changeIndicator="FROM" cloudAndVisibilityOK="false" gml:id="uuid.cf91ee55-1d49-4c12-a831-acd342b78593"><prevailingVisibility uom="m">9656</prevailingVisibility><surfaceWind><AerodromeSurfaceWindForecast variableWindDirection="false"><meanWindDirection uom="deg">180</meanWindDirection><meanWindSpeed uom="[kn_i]">07</meanWindSpeed></AerodromeSurfaceWindForecast></surfaceWind><weather xlink:href="http://codes.wmo.int/306/4678/BR" xlink:title="Mist"/><cloud><AerodromeCloudForecast gml:id="uuid.11cf59b8-ba55-4be6-a21b-1a6dea4f01dd"><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/2" xlink:title="Scattered"/><base uom="[ft_i]">1500</base></CloudLayer></layer><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/3" xlink:title="Broken"/><base uom="[ft_i]">3500</base></CloudLayer></layer></AerodromeCloudForecast></cloud></MeteorologicalAerodromeForecastRecord></om:result></om:OM_Observation></changeForecast><changeForecast><om:OM_Observation gml:id="uuid.76e37f13-8acd-4171-85a1-2433de1d35cb"><om:type xlink:href="http://codes.wmo.int/49-2/observation-type/IWXXM/1.0/MeteorologicalAerodromeForecast"/><om:phenomenonTime><gml:TimePeriod gml:id="uuid.74020d68-8ba9-4a02-b713-0392c7748d31"><gml:beginPosition>2019-02-05T11:00:00Z</gml:beginPosition><gml:endPosition>2019-02-05T18:00:00Z</gml:endPosition></gml:TimePeriod></om:phenomenonTime><om:resultTime xlink:href="#uuid.1b028e96-6786-44d7-acd4-c6432d60dc9c"/><om:validTime xlink:href="#uuid.eab0e917-0067-4064-a04e-c3302d11ebff"/><om:procedure xlink:href="#uuid.60e10b32-7ee0-4223-854d-18396b154d16"/><om:observedProperty xlink:href="http://codes.wmo.int/49-2/observable-property/MeteorologicalAerodromeForecast"/><om:featureOfInterest xlink:href="#uuid.e5dd9742-dc5a-4505-a34d-273d257cd00f"/><om:result><MeteorologicalAerodromeForecastRecord changeIndicator="FROM" cloudAndVisibilityOK="false" gml:id="uuid.49fb8870-a091-46ac-b54d-9b06baf52fa4"><prevailingVisibility uom="m">10000</prevailingVisibility><prevailingVisibilityOperator>ABOVE</prevailingVisibilityOperator><surfaceWind><AerodromeSurfaceWindForecast variableWindDirection="false"><meanWindDirection uom="deg">170</meanWindDirection><meanWindSpeed uom="[kn_i]">06</meanWindSpeed></AerodromeSurfaceWindForecast></surfaceWind><cloud><AerodromeCloudForecast gml:id="uuid.9dabe7a2-1cdf-44f5-b87f-f985f9a8abde"><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/2" xlink:title="Scattered"/><base uom="[ft_i]">1500</base></CloudLayer></layer><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/2" xlink:title="Scattered"/><base uom="[ft_i]">3500</base></CloudLayer></layer></AerodromeCloudForecast></cloud></MeteorologicalAerodromeForecastRecord></om:result></om:OM_Observation></changeForecast><previousReportValidPeriod><gml:TimePeriod gml:id="uuid.92fd4d0d-192b-4f31-b18c-2166ff74d732"><gml:beginPosition>2019-02-04T18:00:00Z</gml:beginPosition><gml:endPosition>2019-02-05T18:00:00Z</gml:endPosition></gml:TimePeriod></previousReportValidPeriod></TAF></meteorologicalInformation><bulletinIdentifier>A_LTAK31PANC042252_C_PANC_201902042252--.xml</bulletinIdentifier></MeteorologicalBulletin>