NMDB@Home 2020Pub Date : 2021-06-16DOI: 10.38072/2748-3150/p14
A. Gil, R. Modzelewska, S. Moskwa, A. Siluszyk, M. Siluszyk, A. Wawrzaszek
{"title":"Signs of geoeffective space weather events in cosmic rays during the first half of the solar cycle 24","authors":"A. Gil, R. Modzelewska, S. Moskwa, A. Siluszyk, M. Siluszyk, A. Wawrzaszek","doi":"10.38072/2748-3150/p14","DOIUrl":"https://doi.org/10.38072/2748-3150/p14","url":null,"abstract":"\u0000 Solar originating events are continually evident in galactic cosmic ray (GCR) flux registered at the ground by neutron monitors. We analyze time intervals of sporadic Forbush decreases \u0000 (Fd) observed by neutron monitors (NM) during the first half of solar cycle 24. We consider NMs data, as well as, solar, heliospheric and geoma - gnetic activity parameters, around those \u0000 periods, using different mathematical tools. Subsequently, an impact of space weather phenomena on energy infrastructure is well known, in the further step we consider logs from one of the \u0000 Polish transmission lines operators during the time intervals of Fds. Based on the data from the Ins- titute of Meteorology and Water Management-Polish National Research Institute we exclude \u0000 from the analysis the weather-related failures. We found that the increase in the superposed averaged number of failures appears around Forbush decreases.\u0000","PeriodicalId":249025,"journal":{"name":"NMDB@Home 2020","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130733681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
NMDB@Home 2020Pub Date : 2019-07-22DOI: 10.38072/2748-3150/p18
J. Blanco, Óscar García Población, J. I. García Tejedor, S. Ayuso, A. López-Comazzi, Iván Vrublevskyy, C. Steigies
{"title":"A new neutron monitor at the Juan Carlos I Spanish Antarctic Station (Livingston Island-Antarctic Peninsula)","authors":"J. Blanco, Óscar García Población, J. I. García Tejedor, S. Ayuso, A. López-Comazzi, Iván Vrublevskyy, C. Steigies","doi":"10.38072/2748-3150/p18","DOIUrl":"https://doi.org/10.38072/2748-3150/p18","url":null,"abstract":"\u0000 Last January 2019, a new neutron monitor was installed at Juan Carlos I Spanish Antarctic Station (62º 39’ 46’’ S, 60º23’20’’ W, 12 m asl) located in Livingston Island (South Shetland Archipelago) \u0000 close to the Antarctic Peninsula. The vertical rigidity cut-off for this new station is estimated as 3.52 GV. This new station (ORC) is composed of a BF3-based 3NM64 (ORCA) and 3 bare BF3 counters \u0000 (ORCB). The neutron monitor is complemented by a muon telescope sharing a common room in a single stack. ORCA and ORCB with the Castilla-La Mancha neutron monitor (CaLMa) are the Spanish contributions \u0000 to the Neutron Monitor Data Base. Because Juan Carlos I station is a summer station, one minute data is providing once a day during the Antarctic summer. One hour data are sent once a day during \u0000 Antarctic winter. First measurements and future plans are provided in this work.\u0000","PeriodicalId":249025,"journal":{"name":"NMDB@Home 2020","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121637712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}