nghJthd jfty;fs; - flyiyfs; kw;Wk; epyeLf;fk;
Rdhkp]; gw;wpa rpy jfty;fs;
Rdhkp vd;why; vd;d (tsunami)?
fly; ePhpd; kPJ Vw;gLk; jhf;fq;fspd; fhuzkhf nrq;Fj;jhfTk;> kpfTk; ePskhd miyfisf; nfhz;ljhfTk;> ,e;j miyfs; kpf ePz;l Neukhf mbf;ff; $bajhfTk; ,Uf;Fk;. ,J ''R-dh-kp"" ("soo-nah-mee") vd;w [g;ghdpa nkhopapy;> 'R" vd;why; flw;fiuiaAk;> 'ehkp" vd;why; miy iaAk; Fwpf;Fk;. 1963 k; Mz;L ele;j mwptpayhsHfs; khehl;by; ,j;jifa miyfSf;F ,e;jg; ngaiur; #l;bdhHfs;. fle;j fhyq;fspy; ,e;jg; fliyfis 'gUt fhy miyfs;"
(Tidal Waves) vd;Nw miof;fg;gl;L te;jd. Mdhy; ,J jtwhf miof;fg;gl;L te;j ngauhFk;. ,e;j gUt fhy miyfs;> #hpa> re;jpu kw;Wk; Nfhs;fspd; ,af;fk; kw;Wk;
Rdhkp cUthff; fhuznkd;d?
gy;NtW fhuzq;fs; ,Ug;gpDk;> epy eLf;fNk kpfTk; mwpag;gl;l fhuzkhFk;. NkYk;> epyr; rhpT> vhpkiy ntbg;G> ntbg;G kw;Wk; tpz; fw;fs; kw;Wk; vhp fw;fs; Nghd;wtw;wpd; jhf;fKk; ,e;j Rdhkp miyfis cUthf;Ffpd;wd.
epyr;rhpTfs;> vhpkiy ntbg;Gfs; kw;Wk; tpz;fw;fs; NkhJjy; Nghd;wit vt;thW Rdhkpf;fis cUthf;Ffpd;wd?
mjd; rkepiy mstPl;bd; kPJ jhf;fj;ij Vw;gLj;jp> kpfg; nghpa mstpyhd jz;zPHj; njhFjpia ,lk; khw;wk; nra;fpd;w vJTk; 'Rdhkp"f;fis cUthf;fp tpLk;. nghJthf epyr;rhpTfSk; my;yJ vhpkiy ntbg;GfSNk Rdhkp cUthff; fhuzkhf mikfpd;wd> ,it grpgpf; rKj;jpuj;jpy; Vw;gLk; Rdhkpf;fs; Vw;gLj;Jk; mopitf; fhl;bYk; kpfTk; NguopTfis Vw;gLj;jp tpLfpd;wd> grpgpf; kfh rKj;jpuj;jpy; Vw;gLk; epyeLf;fj;jpdhy; cUthFk; Rdhkpf;fs; - epyeLf;fk; Vw;gl;l ,lj;jpypUe;J flw;fiufs; njhiy J}uj;jpy; ,Ug;gjhy; kpfTk; mhpjhfNt ghjpg;ig Vw;gLj;Jfpd;wd.
kw;w fly; miyfis tpl Rdhkpf;fs; vt;thW NtWgLfpd;wd?
Mokw;w fly; Xuq;fspy; ePz;l miy Ntfj;ijAk; nfhz;ljhf Rdhkpf;fs; ,Uf;Fk;. jz;zPhpd; Mok; kw;Wk; mjd; miy ePsk; ,e;j ,uz;Lf;Fk; ,ilg;gl;l mstPLfs; FiwAk; nghOJ Mokw;w gFjpfspy; miyfs; (shallow-water wave) Vw;gLfpd;wd vd;W Fwpg;gpl KbAk;. Mokw;w fly; gFjpapy; Vw;gLk; miyfspd; Ntfk; vd;gJ> flypy; Vw;gLk;
Rdhkpf;fs; flw;fiuia milAk; nghOJ vd;d elf;Fk;?
epyg;gFjpapd; Nkw;gug;gpy; cs;s Mokw;w flw;fiug; gFjpia ,e;j Rdhkp miyfs; milAk; nghOJ> epyg;gug;gpd; kPJ Vw;gLk; cuha;tpd; fhuzkhf mjd; Ntfk; kl;Lg;gLj;jg;gLfpd;wJ. Kd;dhy; nrd;W nfhz;bUf;Fk; miyahdJ rw;W Ntfj;ijf; Fiwf;Fk; nghOJ> mjd; gpd;dhy; njhlUfpd;w miyahdJ Ke;ija miyapd; kPJ tpOe;J NkhJfpd;wJ> mjhtJ ,be;J tpOe;J nfhz;bUf;fpd;w Rtw;wpd; kPJ ,d;ndhU RtH tpOe;jhy; vg;gbNah mjidg; Nghd;w epiy cUthfp> mjd; miyfs; 30 mbf;Fk; mjpfkhf caHe;J fiuiaj; jhf;Ffpd;wd. ,d;Dk; epyj;ij milAk; NghJ mtw;wpd; Ntfk; kl;Lg;gLj;jg;gLk; NghJ> gpd;tUk; miyfs; mtw;Wld; Nkhjp kpfTk; gyj;j XirAld; kpf Ntfkhf ntbj;Jr; rpjWfpd;wJ> ,jpy; fl;blq;fis jfHj;Jk;> kuq;fis NtNuhL gpbq;fpAk;> fg;gy;fis gy iky;fSf;F epyg;gug;gpy; nfhz;L te;J Nghl;L tpLtijAk; ghHf;f KbAk;.
Rdhkpfspdhy; Vw;gLk; gpd;tpisTfs; vd;d?
Rdhkpf;fs; flw;fiu Xuq;fis Nrjg;gLj;Jfpd;wd> ,d;Dk; nrhj;Jf;fis ehrk; nra;fpd;wd> capH ,og;GfisAk; Vw;gLj;Jfpd;wd.
vy;yh Rdhkp f;fSk; xd;whf ,Uf;Fkh?
,y;iy. mnkhpf;f flw;fiu Xuq;fis mjd; mUfhikapy; epfo;e;j Rdhkpf;fs; kw;Wk; njhiy J}uq;fspd; epfo;e;j epyeLf;fq;fs; mr;RWj;jp cs;sd. mUfpy; epfof; $ba Rdhkpf;fspd; Mgj;jpypUe;J kf;fs; jq;fis ghJfhj;Jf; nfhs;s kpff; Fiwe;j mtfhrNk ,Ue;jd. njhiy J}uj;jpypUe;J cUthFk; Rdhkpf;fspypUe;J jq;fisg; ghJfhj;Jf; nfhs;tjw;F kf;fSf;F mjpf mtfhrk; fpilf;fpd;wJ> ,Ug;gpDk; Rdhkpf;fspdhy; Vw;gLk; ghjpg;gpypUe;J kf;fisj; jFe;j mstpy; ghJfhg;gjw;Fk;> jtwhd rkpf;iQfspdhy; ghjpg;Gfs; Vw;glhky; ,Ug;gjw;Fk; ,d;Dk; ,e;jj; Jiwapy; Kd;Ndw Ntz;ba mtrpakpUf;fpd;wJ. ,t;thwhf> myh];fh tpy; cs;s mnkhpf;f gpui[fs; mUfhikapy; epfo;e;j epyeLf;fj;jpypUe;J ghlk; ngw;Ws;sdH> mNjNghy `tha; kw;Wk; Nkw;Ff; flw;fiug; gFjpfspy; epfo;e;j njhiy J}u Rdhkpf;fspd; jhf;fj;jpypUe;J mDgtk; ngw;Ws;sdH. mNjNghy> Nkw;Ff; flw;fiuapy; tho;e;j kf;fs; mUfhikapy; epfo;e;j Rdhkpf;fshYk;> mjd; jhf;fk; njhiyJ}uj;jpYs;s myh];fh kw;Wk; `tha; Mfpa ,lq;fspYk; ghjpg;Gf;fisAk; Vw;gLj;jp tpl;bUf;fpd;wJ. ,tw;wpy;> mUfhikapy; eilngWk; Rdhkpf;fs; jhd; mjpfg; ghjpg;Gf;fis Vw;gLj;jf; $baitahFk;.
Rdhkpf;fis Kd;dwptpf;f KbAkh?
epyeLf;fk; Vw;gLtij ,d;iwa mwptpayhy; Kd;dwptpf;f KbahJ> ve;j ,lj;jpy; Rdhkp cUthFk; vd;gijAk; $wtpayhJ. Mdhy; ,jw;F Kd; eilngw;w Rdhkpf;fspd; tuyhw;Wj; jlaq;fs; kw;Wk; mtw;wpd; gy;NtW tiffs;> ,tw;wpypUe;J Rdhkpf;fs; Fwpg;ghf vq;Nf cUthf KbAk; vd;gjw;fhd cj;NjrkhdnjhU fUj;Jf;F tu KbAk;.
Rdhkp vr;rhpf;if ikaq;fs; :-
Alaska/West Coast Tsunami Warning Center (ATWC) in Palmer, Alaska, serves as the regional Tsunami Warning Center for Alaska, British Columbia, Washington, Oregon, and California.
Pacific Tsunami Warning Center in Ewa Beach, Hawaii, serves as the regional Tsunami Warning Center for Hawaii.
