常用航空气象符及缩写词汇编

1、常用航空气象符号及缩写词汇编重要天气符号SYMBOLSFORSIGNIFICANTWEATHER雷暴Thunderstorms9毛毛雨Drizzle热带气旋Tropicalcycloneitrw/fl/FM雨Rain严重飑线Severesquallline*雪Snow中度颠簸ModerateturbulenceV阵雨Shower严重颠簸Severeturbulence雹Hail+轻度飞机积冰Slightaircrafticing*中度飞机积冰Moderateaircrafticing地形波Mountainwaves冻雨Freezingprecipitation大片雾Widespreadfog大

2、片烟Widespreadsmoke-h大片吹雪Widespreadblowingsnows严重沙或尘霾Severesandordusthaze火山喷发Volcaniceruption严重飞机积冰Severeaircrafticing大片轻雾Widespreadmist00大片霾Widespreadhazes*大片沙(尘)暴Widespreadsandstormorduststorm实时和预报重要天气代码表CODETABLEFORSIGNIFICANTPRESENTANDFORECASTWEATHER限定词QUALIFIER天气现象WEATHERPHENOMENA强度或趋势INTENSITYor

3、PROXIMITY1说明摘要DESCRIPTOR2降水PRECIPITATION3视程障碍OBSCURATION4其它OTHER5-小（轻）的MI浅的ShallowDZ毛毛雨DrizzleBR轻雾MistPO尘/沙旋风Dust/sandwhirlsLightBC散片的PatchesRA雨RainFG雾Fog（尘卷风）（dustdevils）中常的ModeratePR部分的PartialSN雪SnowFU烟SmokeSQ飑Squalls（无须说明）DR风吹起的低的LowSG米雪SnowgrainsVA火山灰VolcanicashFC漏斗云Funnelcloud(s)(Noqualifier)dr

4、iftingIC冰晶IceCrystalDU浮尘Widespreaddust（海、陆龙卷）（tornado+强的HeavyBL风吹起的高的钻石尘(Diamondust)SA沙Sandwaterspout)VC在附近InthevicinityBlowingSH阵性的ShowerTS雷暴ThunderstormFZ冻结的(过冷却的)FreezingPE冰粒(冰丸)IcepelletsGR冰雹HailGS小冰雹和/或霾Smallhailand/or雪丸snowpelletsHZ霾HazeSS沙暴SandstormDS尘暴Duststormor锋线和辐合线FRONTSANDCONVERGENCELIN

5、ESETC冷锋Coldfrontatthesurface暖锋Warmfrontatthesurface锢囚锋Occludedfrontatthesurface压力等高线（高度以米为单位）Pressureisohypse(altitudeinmeters)380对流层顶高度TropopauseLevel对流层顶高点TropopauseHigh对流层顶低点TropopauseLowmax.wind辐合线Convergencelineconvergencezone最大风的方向、速度及所处高度准静止锋Quasi-stationaryfrontatthesurface零度等温层高度Freezinglev

6、elPosition,speedandlevelof热带辐合带Intertropical标准等压面图例CHARTSFORSTANDARDISOBARICSURFACES等风速线（以节计）Isotachsofwindspeedinknots等压面高压中心Centreofhighaltitudeoftheisobaricsurface最大风速区Zoneofmaximumwind畑*所选点的风速(短线5节，长线10节，黑三角50节)Windatselectedpoints(halfabarb=5knots,fullbarb=10knotsandatriangle50knots)L等压面低压中心Cen

7、treoflowaltitudeoftheisobaricsurface-期)-等温线(以摄氏度计)Isotherm(degreesCelsius)所选点的温度(以摄氏度计)Temperatureatselectedpoints(degreeCelsius)重要天气图所用的其它符F号OTHERSYMBOLSFORPROGNOSTICORSIGNIFICANTWEATHER晴空颠簸区边缘BoundaryofareaofCAT_-s.0D*Sd-零度等温线高度指示(若需)Heightindicationof0Cisotherm(ifrequired)重要天气区边界Boundaryofareaofs

8、ignificantweather缩写(ABBREVIATIONS)CU淡积云CumulusSKC碧空SkyClear(0/8)BECMG渐变BecomingEMBD隐藏的E,beddedFM起始时间FromTCU浓积云ToweringcumulusFEW疏云Few(l2/8)TEMPO短时TemporaryOBSC遮蔽的ObsuredTL直至UTillCB积雨云CumulonimbusSCT少云Scattered(34/8)ISOL孤立的IsolatedSQL飑线SquallLineCNS连续的ContinuousNS雨层云NimbostratusBKN多云Broken(57/8)OCNL偶然的OccasionallyWDSPR广阔的WidespreadCOT海岸的CoastalAS高层云AltostratusOVC满天云Overcast(8/8)FRQ频繁的FrequentPROB概率ProbabilityLOC局部的LocallyAC高积云AltocumulusCS层积云CirrostratusSC层积云StratocumulusLYR层状的LayerMON山区的MountainousCI卷云Cirru