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Red 1: [[~~File~~Datoteka:EastHanSeismograph.JPG\|250px\|right\|thumb\|Replika [[Zhang Heng]]ovog seizmografa iz doba kineske [[dinastija Han\|dinastije Han]]]] '''Seizmometri''' su uređaji koji mjere pomicanje tla, uključujući [[seizmički val\|seizmičke valove]] uzrokovane [[potres]]ima, [[nuklearna eksplozija\|nuklearnim eksplozijama]] i drugim [[seizmički izvor\|seizmičkim izvorima]]. Bilježenje seizmičkih valova omogućava [[seizmologija\|seizmolozima]] da naprave prikaz unutrašnjosti Zemlje, odnosno lociraju i odrede efekte tih seizmičkih izvora. Red 9: == Eksterni linkovi == {{Commonscat\|Seismometers}} * [http://neic.usgs.gov/neis/seismology/history_seis.html The history of early seismometers] * [http://www.ifg.tu-clausthal.de/java/seis/sdem_app-e.html A Java code applet demonstrating the operation of a damped-mass seismometer] * http://neic.usgs.gov/neis/seismology/keeping_track.html * [http://www.geonet.org.nz/mrz-drum.html Link to live '''Seismic Drum''' at Geonet's Mangatainoka River station in New Zealand] * [http://psn.quake.net/lehman.txt The Lehman amateur seismograph, from Scientific American]- not designed for calibrated measurement. * [http://www.eas.slu.edu/People/STMorrissey/index.html Sean Morrisey's professional design of an amateur teleseismograph] [http://www.bryantlabs.net/VertSeis.html Also see Keith Payea's version] Both accessed 2010-9-29 Morrissey was a professional seismographic instrument engineer. This superior design uses a zero-length spring to achieve a 60 second period, active feedback and a uniquely convenient variable reluctance differential transducer, with parts scavenged from a hardware store. The frequency transform is carefully designed, unlike most amateur instruments. Morrisey is deceased, but the site remains up as a public service. * [http://geohazards.cr.usgs.gov/staffweb/mcnamara/Pubs/Reports/sts2OFR2.0.pdf USGS evaluation of Streckheisen STS-2 Seismometer models]- Streckheisen is a common make of research seismometers * [http://www.pnsn.org/ Pacific Northwest Seismograph Network]-PNSN is a seimograph network in the northwest USA Red 21: * [http://www.flickr.com/photos/waiferx/2658307394/in/set-72157606105014024/ Video of seismograph at [[Hawaiian Volcano Observatory]]] - on [[Flickr]] - retrieved on 2009-06-15. [[~~Category~~Kategorija:Seizmologija]] [[ar:مقياس الزلازل]] [[br:Seismograf]]▼ [[bg:Сеизмограф]] ▲[[br:Seismograf]] [[ca:Sismògraf]] [[cs:Seismograf]] Red 31: [[de:Seismograph]] [[en:Seismometer]] [[et:Seismomeeter]]▼ [[es:Sismómetro]] ▲[[et:Seismomeeter]] [[eu:Sismografo]] [[fa:لرزه‌سنج]] [[fi:Seismografi]]▼ [[fr:Sismographe]] [[gl:Sismógrafo]] [[he:סייסמוגרף]]▼ [[ko:지진계]]▼ [[hi:भूकम्पमापी]] [[iohu:~~Sismografo~~Szeizmográf]] [[id:Seismometer]] [[io:Sismografo]] [[is:Jarðskjálftamælir]] [[it:Sismometro]] [[ja:地震計]]▼ ▲[[he:סייסמוגרף]] [[ka:სეისმოგრაფი]] ▲[[ko:지진계]] [[lt:Seismografas]] ~~[[hu:Szeizmográf]]~~ [[ml:സീസ്മോഗ്രാഫ്]] [[my:ငလျင်တိုင်းကိရိယာ]] [[nl:Seismograaf]] ▲[[ja:地震計]] [[no:Seismograf]]▼ [[nn:Seismograf]] ▲[[no:Seismograf]] [[pl:Sejsmograf]] [[pt:Sismógrafo]] Linija 59 ⟶ 61: [[sk:Seizmometer]] [[su:Séismométer]] ▲[[fi:Seismografi]] [[sv:Seismograf]] [[tl:Seismograpo]]

Seizmograf – razlika između verzija