516 
LTUS41 KGYX 151614 AAE
TMLPWM
<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.8f1d4fd1-9053-4582-b103-cce350c8e2fb"><meteorologicalInformation><TAF gml:id="uuid.481b95f5-2cae-40d4-8473-5ba83f592b9b" 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.718370f7-5ef2-46ab-8ae6-60216ca3e09b"><gml:timePosition>2019-03-15T16:14:00Z</gml:timePosition></gml:TimeInstant></issueTime><validTime><gml:TimePeriod gml:id="uuid.50aecbb4-13af-44bc-9acc-4ca7c5a7bac9"><gml:beginPosition>2019-03-15T16:00:00Z</gml:beginPosition><gml:endPosition>2019-03-16T12:00:00Z</gml:endPosition></gml:TimePeriod></validTime><baseForecast><om:OM_Observation gml:id="uuid.7abb007a-45f3-4eee-bf70-6bed78d221ac"><om:type xlink:href="http://codes.wmo.int/49-2/observation-type/IWXXM/1.0/MeteorologicalAerodromeForecast"/><om:phenomenonTime><gml:TimePeriod gml:id="uuid.1019269e-1eab-4ae0-b36a-ca555f7ea994"><gml:beginPosition>2019-03-15T16:00:00Z</gml:beginPosition><gml:endPosition>2019-03-15T19:00:00Z</gml:endPosition></gml:TimePeriod></om:phenomenonTime><om:resultTime xlink:href="#uuid.718370f7-5ef2-46ab-8ae6-60216ca3e09b"/><om:validTime xlink:href="#uuid.50aecbb4-13af-44bc-9acc-4ca7c5a7bac9"/><om:procedure><metce:Process gml:id="uuid.be4b50d1-8cdc-43dd-ba1e-fa1e94e64e8f"><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.84a22703-e9bb-4d1d-b3b8-f1d9c9e0efef"><sf:type xlink:href="http://www.opengis.net/def/samplingFeatureType/OGC-OM/2.0/SF_SamplingPoint"/><sf:sampledFeature><aixm:AirportHeliport gml:id="uuid.2874105c-82e9-4036-a8e5-f655382bc8ce"><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="uuid.ec9d11cc-cc37-402e-93af-23217aa52dc5"><gml:validTime xlink:href="#uuid.718370f7-5ef2-46ab-8ae6-60216ca3e09b"/><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>KPWM</aixm:designator><aixm:name>PORTLAND INTL JE, ME</aixm:name><aixm:locationIndicatorICAO>KPWM</aixm:locationIndicatorICAO></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></sf:sampledFeature><sams:shape><gml:Point axisLabels="lat lon altitude" gml:id="uuid.a780a815-e178-4288-b4be-0b9f3377cf22" srsName="urn:ogc:crs:EPSG::4979" uomLabels="deg deg m"><gml:pos>43.66 -70.32 19</gml:pos></gml:Point></sams:shape></sams:SF_SpatialSamplingFeature></om:featureOfInterest><om:result><MeteorologicalAerodromeForecastRecord cloudAndVisibilityOK="false" gml:id="uuid.473d3a1b-4ba1-4ac7-bb7a-4a7718e15674"><prevailingVisibility uom="m">6437</prevailingVisibility><surfaceWind><AerodromeSurfaceWindForecast variableWindDirection="false"><meanWindDirection uom="deg">190</meanWindDirection><meanWindSpeed uom="[kn_i]">09</meanWindSpeed></AerodromeSurfaceWindForecast></surfaceWind><weather xlink:href="http://codes.wmo.int/306/4678/BR" xlink:title="Mist"/><cloud><AerodromeCloudForecast gml:id="uuid.2a15c146-e2bd-40c4-87e7-70f3e4299975"><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/3" xlink:title="Broken"/><base uom="[ft_i]">500</base></CloudLayer></layer><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/4" xlink:title="Overcast"/><base uom="[ft_i]">1200</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">210</lowLevelWindShearWindDirection><lowLevelWindShearWindSpeed uom="[kn_i]">40</lowLevelWindShearWindSpeed><layerAboveAerodrome><lowerLimit uom="[ft_i]">0</lowerLimit><upperLimit uom="[ft_i]">1500</upperLimit></layerAboveAerodrome></nonConvectiveLLWS></MeteorologicalAerodromeForecastRecordExtension></extension></MeteorologicalAerodromeForecastRecord></om:result></om:OM_Observation></baseForecast><changeForecast><om:OM_Observation gml:id="uuid.53a1b487-a2f0-42f5-a248-dcdd7e10fd68"><om:type xlink:href="http://codes.wmo.int/49-2/observation-type/IWXXM/1.0/MeteorologicalAerodromeForecast"/><om:phenomenonTime><gml:TimePeriod gml:id="uuid.87970871-7076-4119-add4-ab3683a5fe4e"><gml:beginPosition>2019-03-15T16:00:00Z</gml:beginPosition><gml:endPosition>2019-03-15T19:00:00Z</gml:endPosition></gml:TimePeriod></om:phenomenonTime><om:resultTime xlink:href="#uuid.718370f7-5ef2-46ab-8ae6-60216ca3e09b"/><om:validTime xlink:href="#uuid.50aecbb4-13af-44bc-9acc-4ca7c5a7bac9"/><om:procedure xlink:href="#uuid.be4b50d1-8cdc-43dd-ba1e-fa1e94e64e8f"/><om:observedProperty xlink:href="http://codes.wmo.int/49-2/observable-property/MeteorologicalAerodromeForecast"/><om:featureOfInterest xlink:href="#uuid.84a22703-e9bb-4d1d-b3b8-f1d9c9e0efef"/><om:result><MeteorologicalAerodromeForecastRecord changeIndicator="TEMPORARY_FLUCTUATIONS" cloudAndVisibilityOK="false" gml:id="uuid.1265b9d4-742c-4fac-ba72-4d53a1ae73e0"><prevailingVisibility uom="m">2414</prevailingVisibility><weather xlink:href="http://codes.wmo.int/306/4678/-SHRA" xlink:title="Light showery precipitation of rain"/><weather xlink:href="http://codes.wmo.int/306/4678/BR" xlink:title="Mist"/><cloud><AerodromeCloudForecast gml:id="uuid.908ba418-4fd6-410b-a317-8101f840b50c"><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/4" xlink:title="Overcast"/><base uom="[ft_i]">300</base></CloudLayer></layer></AerodromeCloudForecast></cloud></MeteorologicalAerodromeForecastRecord></om:result></om:OM_Observation></changeForecast><changeForecast><om:OM_Observation gml:id="uuid.41f835a7-dabd-40c8-a67f-57d660dac0bb"><om:type xlink:href="http://codes.wmo.int/49-2/observation-type/IWXXM/1.0/MeteorologicalAerodromeForecast"/><om:phenomenonTime><gml:TimePeriod gml:id="uuid.3673bfa2-eb2f-4713-a618-d7b8ec5b457e"><gml:beginPosition>2019-03-15T19:00:00Z</gml:beginPosition><gml:endPosition>2019-03-16T05:00:00Z</gml:endPosition></gml:TimePeriod></om:phenomenonTime><om:resultTime xlink:href="#uuid.718370f7-5ef2-46ab-8ae6-60216ca3e09b"/><om:validTime xlink:href="#uuid.50aecbb4-13af-44bc-9acc-4ca7c5a7bac9"/><om:procedure xlink:href="#uuid.be4b50d1-8cdc-43dd-ba1e-fa1e94e64e8f"/><om:observedProperty xlink:href="http://codes.wmo.int/49-2/observable-property/MeteorologicalAerodromeForecast"/><om:featureOfInterest xlink:href="#uuid.84a22703-e9bb-4d1d-b3b8-f1d9c9e0efef"/><om:result><MeteorologicalAerodromeForecastRecord changeIndicator="FROM" cloudAndVisibilityOK="false" gml:id="uuid.a9f52523-d1a0-4a82-a546-b72e957af90e"><prevailingVisibility uom="m">10000</prevailingVisibility><prevailingVisibilityOperator>ABOVE</prevailingVisibilityOperator><surfaceWind><AerodromeSurfaceWindForecast variableWindDirection="false"><meanWindDirection uom="deg">200</meanWindDirection><meanWindSpeed uom="[kn_i]">07</meanWindSpeed></AerodromeSurfaceWindForecast></surfaceWind><cloud><AerodromeCloudForecast gml:id="uuid.0dde0841-0bdc-41d2-94ed-2ee6231b1f57"><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/3" xlink:title="Broken"/><base uom="[ft_i]">1500</base></CloudLayer></layer><layer><CloudLayer><amount xlink:href="http://codes.wmo.int/bufr4/codeflag/0-20-008/4" xlink:title="Overcast"/><base uom="[ft_i]">2500</base></CloudLayer></layer></AerodromeCloudForecast></cloud></MeteorologicalAerodromeForecastRecord></om:result></om:OM_Observation></changeForecast><changeForecast><om:OM_Observation gml:id="uuid.1956230f-d64d-4c52-8124-a062593cd2f3"><om:type xlink:href="http://codes.wmo.int/49-2/observation-type/IWXXM/1.0/MeteorologicalAerodromeForecast"/><om:phenomenonTime><gml:TimePeriod gml:id="uuid.4d4e1bf2-ffd5-4a00-a739-47e8fcc7150d"><gml:beginPosition>2019-03-16T05:00:00Z</gml:beginPosition><gml:endPosition>2019-03-16T12:00:00Z</gml:endPosition></gml:TimePeriod></om:phenomenonTime><om:resultTime xlink:href="#uuid.718370f7-5ef2-46ab-8ae6-60216ca3e09b"/><om:validTime xlink:href="#uuid.50aecbb4-13af-44bc-9acc-4ca7c5a7bac9"/><om:procedure xlink:href="#uuid.be4b50d1-8cdc-43dd-ba1e-fa1e94e64e8f"/><om:observedProperty xlink:href="http://codes.wmo.int/49-2/observable-property/MeteorologicalAerodromeForecast"/><om:featureOfInterest xlink:href="#uuid.84a22703-e9bb-4d1d-b3b8-f1d9c9e0efef"/><om:result><MeteorologicalAerodromeForecastRecord changeIndicator="FROM" cloudAndVisibilityOK="false" gml:id="uuid.7a3e4921-3cef-4263-be7b-78e878cd86cd"><prevailingVisibility uom="m">10000</prevailingVisibility><prevailingVisibilityOperator>ABOVE</prevailingVisibilityOperator><surfaceWind><AerodromeSurfaceWindForecast variableWindDirection="false"><meanWindDirection uom="deg">230</meanWindDirection><meanWindSpeed uom="[kn_i]">06</meanWindSpeed></AerodromeSurfaceWindForecast></surfaceWind><cloud><AerodromeCloudForecast gml:id="uuid.dadf8f14-878c-43f2-9837-d50578faedee"><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><previousReportValidPeriod><gml:TimePeriod gml:id="uuid.d0134313-31bf-4d8c-b39e-7dad009c154a"><gml:beginPosition>2019-03-15T15:00:00Z</gml:beginPosition><gml:endPosition>2019-03-16T12:00:00Z</gml:endPosition></gml:TimePeriod></previousReportValidPeriod></TAF></meteorologicalInformation><bulletinIdentifier>A_LTUS41KGYX151614_C_KGYX_201903151614--.xml</bulletinIdentifier></MeteorologicalBulletin>