FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2090517196> ?p ?o ?g. }

• W2090517196 endingPage "222" @default.
• W2090517196 startingPage "210" @default.
• W2090517196 abstract "최근(2002-2006) 발생한 낙뢰의 빈도, 강도, 지속시간 및 낙뢰율의 시 공간적 특성을 분석하였다. 빈도는 경년변동이 크게 나타났으며, 여름과 겨울에 각각 전체 낙뢰의 75%, 0.6%가 발생하였다. 정극성 낙뢰는 우기(6-9월)에 부극성 낙뢰의 0.15 비율로 발생했으나 동계에는 그 비율이 증가하여 2월경에 부극성 낙뢰의 0.98까지 증가하였다. 낙뢰 지속시간은 여름에 집중되는 계절변동이 크게 나타났으나 낙뢰율의 변동은 이에 비해 작았다. 낙뢰는 새벽(2시, 5-7시)과 오후 중반(15시)에 두 번의 최대 빈도가 나타났으며 5시경에는 낙뢰강도가 강하였으나, 15시를 전후로 하는 오후 중반에는 낙뢰 강도가 약했다. 낙뢰밀도는 남한 서부 내륙 및 서 남해상에 높으며, 영동 및 동해지역은 낮았다. 충남 및 전북지역에서 0.4 이상으로 높게 나타났는데, 구름내 방전일 가능성이 있어 해석의 주의를 요한다. 낙뢰 밀도가 높은 서부내륙에서는 우기 낙뢰 지속시간이 연 평균 15-25시간으로 나타났으나, 서해상에서는 낙뢰 발생 시의 집중도가 높고 강도가 강하였다. 대부분의 내륙에서는 오후 중반에서 저녁 사이에 낙뢰 발생 빈도가 최대였으나 산악 및 해안, 중서부 지역은 각각 오전과 새벽에 최대로 발생하였다. Lightning data, observed from total lightning detection system (TLDS) of KMA, for the recent five years (2002-2006) have been analyzed for temporal and spatial characteristics of frequency, intensity, duration, and flash rate. Lightning frequency varies largely with years (most frequent in 2006) and the lightning during the summer accounts for 75% of total flashes and only 0.6% of lightnings strike in cold season. In rainy season (JJAS), the ratio of positive flashes to negative ones is as low as 0.15, but it increases up to 0.98 in February. The seasonal variation of lightning duration is strongly linked with lightning occurrences, whereas flashes rates show weak seasonal variability. In a daily scale, lightning, on average, occurs more often at dawn (2 am, 5-7 am) and in the mid-afternoon (15 pm), and the lightning at dawn (around 5 am) is most intense during the day. The western inland areas md the West/South Sea show high lightning density during JJAS, whereas eastern part and the East Sea exhibit a low density of lightning. Considering the low ratio of positive flashes (0.15) for the whole analysis domain during summer period, Chungnam and Jeonbuk areas have a high ratio of flashes over 0.4. However, these should be analyzed with much caution because weak positive cloud-to-cloud discharges can be regarded as cloud-to-ground flashes. The western inland also exhibits long annual flash hours (15-24). And the W3st Sea has high flash rates as a result of large density and low flash hours. The most frequent time of lightning occurrence over most inland areas lies between mid-afternoon and early-evening, whereas mountainous and coastal areas, and the northern Kyoungki and Hwanghae provinces show the maximum lightning strikes in the morning and at dawn, respectively." @default.
• W2090517196 created "2016-06-24" @default.
• W2090517196 creator A5004799378 @default.
• W2090517196 creator A5028721739 @default.
• W2090517196 date "2009-04-28" @default.
• W2090517196 modified "2023-10-18" @default.
• W2090517196 title "Statistical Characteristics of Recent Lightning Occurred over South Korea" @default.
• W2090517196 cites W1991557169 @default.
• W2090517196 cites W1998652360 @default.
• W2090517196 cites W1999019419 @default.
• W2090517196 cites W1999907138 @default.
• W2090517196 cites W2035545431 @default.
• W2090517196 cites W2039848571 @default.
• W2090517196 cites W2080596888 @default.
• W2090517196 cites W2084543937 @default.
• W2090517196 cites W2089175887 @default.
• W2090517196 cites W2102554059 @default.
• W2090517196 cites W2104357794 @default.
• W2090517196 cites W2106123550 @default.
• W2090517196 cites W2145467057 @default.
• W2090517196 cites W2178421590 @default.
• W2090517196 cites W2179088243 @default.
• W2090517196 cites W2179625082 @default.
• W2090517196 cites W2181178772 @default.
• W2090517196 doi "https://doi.org/10.5467/jkess.2009.30.2.210" @default.
• W2090517196 hasPublicationYear "2009" @default.
• W2090517196 type Work @default.
• W2090517196 sameAs 2090517196 @default.
• W2090517196 citedByCount "6" @default.
• W2090517196 countsByYear W20905171962013 @default.
• W2090517196 countsByYear W20905171962015 @default.
• W2090517196 crossrefType "journal-article" @default.
• W2090517196 hasAuthorship W2090517196A5004799378 @default.
• W2090517196 hasAuthorship W2090517196A5028721739 @default.
• W2090517196 hasBestOaLocation W20905171961 @default.
• W2090517196 hasConcept C121332964 @default.
• W2090517196 hasConcept C127313418 @default.
• W2090517196 hasConcept C153294291 @default.
• W2090517196 hasConcept C163258240 @default.
• W2090517196 hasConcept C205649164 @default.
• W2090517196 hasConcept C39432304 @default.
• W2090517196 hasConcept C49204034 @default.
• W2090517196 hasConcept C62520636 @default.
• W2090517196 hasConcept C69398868 @default.
• W2090517196 hasConcept C91586092 @default.
• W2090517196 hasConceptScore W2090517196C121332964 @default.
• W2090517196 hasConceptScore W2090517196C127313418 @default.
• W2090517196 hasConceptScore W2090517196C153294291 @default.
• W2090517196 hasConceptScore W2090517196C163258240 @default.
• W2090517196 hasConceptScore W2090517196C205649164 @default.
• W2090517196 hasConceptScore W2090517196C39432304 @default.
• W2090517196 hasConceptScore W2090517196C49204034 @default.
• W2090517196 hasConceptScore W2090517196C62520636 @default.
• W2090517196 hasConceptScore W2090517196C69398868 @default.
• W2090517196 hasConceptScore W2090517196C91586092 @default.
• W2090517196 hasIssue "2" @default.
• W2090517196 hasLocation W20905171961 @default.
• W2090517196 hasOpenAccess W2090517196 @default.
• W2090517196 hasPrimaryLocation W20905171961 @default.
• W2090517196 hasRelatedWork W1965953496 @default.
• W2090517196 hasRelatedWork W2009005855 @default.
• W2090517196 hasRelatedWork W2023828029 @default.
• W2090517196 hasRelatedWork W2046166410 @default.
• W2090517196 hasRelatedWork W2095972465 @default.
• W2090517196 hasRelatedWork W2107966651 @default.
• W2090517196 hasRelatedWork W2179625082 @default.
• W2090517196 hasRelatedWork W2748952813 @default.
• W2090517196 hasRelatedWork W2899084033 @default.
• W2090517196 hasRelatedWork W779555531 @default.
• W2090517196 hasVolume "30" @default.
• W2090517196 isParatext "false" @default.
• W2090517196 isRetracted "false" @default.
• W2090517196 magId "2090517196" @default.
• W2090517196 workType "article" @default.