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Senin, 01 Juli 2019

Mengenal Rip Current, Bahaya Tersembunyi Dibalik Gelombang yang Tenang


Mengenal Rip Current, Bahaya Tersembunyi Dibalik Gelombang yang Tenang.
Oleh: Ardhi Syam Bahroun
Di daerah jawa yang terkenal dengan kemistisannya sering kita dengar kabar orang yang diseret jin, atau ratu pantai selatan sehingga tidak ditemukan kembali. Padahal orang tersebut beraktifitas di sekitar pantai yang ombaknya terlihat tenang. Hal ini sebenarnya tidak ada kaitannya dengan hal mistis atau gaib. Secara ilmiah hal ini dinamakan Rip Current alias arus pecah.
Rip current merupakan fenomena biasa yang terjadi di bibir pantai menuju laut. Hal ini dapat dijelaskan sebagai fenomana yang terbentuk apabila ada formasi pasir atau penghalang lain yang memecah gelombang ataupun ombak  membentuk cekungan sehingga terjadi arus balik  menuju laut yang konsisten dan kencang didaerah cekungan tersebut. Arus tersebut lebih kencang di permukaan laut daripada didalam ("Rip Current Characteristics"College of Earth, Ocean, and Environment, University of Delaware. Retrieved 16 January 2009.).

Gambar 1. Proses Terbentuknya Rip Current
Lalu apa yang membuat rip current berbahaya? Sebenarnya rip current tidak berbahaya jika kita menghindarinya serta mengetahui cara penanganannya. Dibalik tenangnya gelombang tersebut ternyata arus nya sangat kuat. Rip current sering terlihat seperti jalanan atau aliran sungai yang berjalan menuju laut. Cara termudah untuk mengidentifikasinya adalah menuju titik tinggi untuk pengamatan. Berikut ini adalah karakteristik rip current yang bias diidentifikasi secara visual
·       Adanya – ruang yang membentuk kekosongan dari ombak yang datang, sehingga terlihat seperti gelombng yang tenang. Berbeda dengan garis gelombang yang memecah pada sisi lain rip current.
·       Terkadang membentuk “sungai” yang terbentuk dari buih – permukaan rip current terkadang terlihat seperti aliran buih karena arus tersebut membawa busa dari gelombang yang pecah kembali menuju ke laut terbuka.
·       Warna yang berbeda – Rip current bisa terlihat berbeda warnanya jika dibandingkan dengan warna air disekitarnya. Bisa berwarna lebih terang atau gelap tergantung dari posisi cahaya matahari.
·       Terkadang dapat terlihat buih ataupun benda mengapung di permukaan rip current bergerak menuju kearah laut lepas. Berlawanan dengan area sekitar gelombang yang mendorong benda tersebut menuju bibir pantai.

Gambar 2. Penampakan Rip Current
Kemudian apa yang kita lakukan jika melihat rip current? Hal pertama yang dilakukan tentu menghindarinya. Tapi yang namanya kecelakaan bisa terjadi pada siapa saja. Arus ini sangat kuat bisa mencapai 80km/jam bahkan air setinggi lutut bisa saja menyeret kita menuju laut lepas.
Apabila kita secara tidak sengaja terseret kedalam rip current hal yang dilakukan adalah tenang dan berusaha tetap mengapung. Arus ini akan membawamu kearah laut lepas, jadi jangan melawan arus tersebut. Apabila memiliki tenaga, berenanglah ke sisi kanan atau kiri dari rip current sehingga terlepas dari arus tersebut. Apabila sudah lepas maka tinggal berenang mengikuti ombak menuju daratan. Namun apabila tidak memiliki tenaga untuk berenang ke kiri atau kanan arus, cukup apungkan badan sampai rip tide tersebut tidak ada lagi di laut. Setelah itu barulah berenang menuju kiri atau kanan rip current dan ikuti ombak menuju laut lepas.
Gambar 3. Cara Meloloskan Diri dari Rip Current

Rabu, 23 November 2011

KARA - Missing (Romaji Lyrics)

[00:25.94]kaisatsu wo surinuke
[00:31.73]todokanai senaka ni naru
[00:38.48]furimuku yasashisa wo
[00:44.79]seiippai miokutta
[00:51.25]hitoride mo daijoubu ka tto
[00:57.49] nando mo kiitekuretta ne
[01:04.15]sunaojanai watashi dakara
[01:10.35]hikitomeru koto ga dekinai

[01:16.10]sukidatte hajimete
[01:18.93]kokoro kara omoeta yo
[01:22.26]namida tomaranai
[01:25.23]mouichido dakishimete
[01:28.75]hanarete datte I Love You
[01:31.87]daisuki datte I Need You
[01:35.08]nani mo nakatta youni
[01:38.12]itsumo no egao de modotte

[01:48.61]omoide no kakera wo
[01:53.80]hitotsu hitotsu atsumetara
[02:01.97]itoshisa ga afurete
[02:07.66]kanashii hodo kagayaku no
[02:14.47]ima kimi ha dono atari kana
[02:21.02]denwa bakari kinishite wa
[02:27.49]koe wo nakushita kawari ni
[02:33.29]tameiki ga tsunoru bakari

[02:39.43]sugisatta jikan yori
[02:41.92]ashita wo motometeru no
[02:45.39]zutto soba ni ite
[02:48.33]gyutto dakishimete
[02:51.75]shinjiteru tte I Believe You
[02:55.07]tsutaetakatta I With You
[02:58.19]nakimushidana nante
[03:01.32]iwarenai youni matteru

[03:06.21]zutto watashi ha
[03:09.44]sono omoiyari wo atarimae to omotteta
[03:17.51]dakedo korekara mou
[03:22.17]komarasenai youni tsuyoku naru kara

[03:30.51]sukidatte hajimete
[03:33.11]kokoro kara omoeta yo
[03:36.60]namida tomaranai
[03:39.67]mouichido dakishimete
[03:43.18]hanarete datte I Love You
[03:46.01]daisuki datte I Need You
[03:49.38]nani mo nakatta youni
[03:52.23]itsumo no egao de

[03:55.90]sukidatte hajimete
[03:58.92]kokoro kara omoeta yo
[04:01.95]namida tomaranai
[04:05.04]mouichido dakishimete
[04:08.20]hanarete datte I Love You
[04:11.53]daisuki datte I Need You
[04:15.14]nani mo nakatta youni
[04:18.25]itsumo no egao de modotte
[04:25.32]itsumo no egao de modotte

Sabtu, 12 November 2011

L'arc~en~Ciel - Chase (romaji) Lyrics / lirik

[00:11.16]Calling.....
[00:25.99]Calling the fallen angel
[00:30.02]Rolling on cold asphalt
[00:33.52]Calling the fallen angel
[00:37.02]Rolling on cold asphalt.....

[00:47.71]Calling the fallen angel
[00:51.31]Rolling on cold asphalt
[00:54.71]Warning no salvation
[00:58.17]Starting now let's play tag

[01:02.08]Calling
[01:03.83]Chikayoru na kiken
[01:06.95]Michi o akete kure yeah yeah

[01:13.27]Itazurana shihai-sha muhōna sekai de
[01:17.93](Let' s speed up! Let' s speed up!)
[01:20.62]Eraba reshi chōten- Kami e no shissō
[01:24.87](Let' s speed up! Let' s speed up!)
[01:27.24]Te no naru hō e

[01:31.43]I'm chasing you
[01:33.43](chasing you)
[01:34.93]Getaway
[01:37.86]I'm chasing you
[01:40.05](chasing you)
[01:42.18]Getaway

[01:49.18]Calling the fallen angel
[01:52.74]Rolling on cold asphalt
[01:55.93]Warning no salvation
[01:59.68]Starting now let's play tag

[02:03.55]Sonic
[02:05.24]Kono denkō-seki-ka
[02:08.55]Minogasanaide....yeah yeah

[02:14.74]Itazurana shihai-sha muhōna sekai de
[02:19.55](Let' s speed up! Let' s speed up!)
[02:22.30]Eraba reshi chōten- Kami e no shissō
[02:26.61](Let' s speed up! Let' s speed up!)
[02:29.24]Te no naru hō e

[02:32.93]I'm chasing you
[02:35.24](chasing you)
[02:36.74]Getaway
[02:40.18]I'm chasing you
[02:41.93](chasing you)
[02:43.80]Getaway

[02:51.67]Shinkei o togara sete
[02:58.67]Shiri tsukusu Territory
[03:03.36](Close)
[03:05.62]Saibu o name mawashi
[03:10.43](Close)
[03:12.74]Sukima o tsukisasu

[03:18.99]Itazurana shihai-sha muhōna sekai de
[03:23.42](Let' s speed up! Let' s speed up!)
[03:25.80]Eraba reshi chōten- Kami e no shissō
[03:30.37](Let' s speed up! Let' s speed up!)
[03:32.93]Toraeta hyōteki nerai sadame
[03:37.68](Let' s speed up! Let' s speed up!)
[03:39.87]Nogarenai Loser shōri o tsukame
[03:44.24](Let' s speed up! Let' s speed up!)
[03:46.86]Te no naru hō e

[03:51.05]I'm chasing you
[03:52.67](chasing you)
[03:54.49]Getaway
[03:57.80]I'm chasing you
[03:59.67](chasing you)
[04:01.61]Getaway

[04:05.11]I'm chasing you
[04:06.86](don't need your call)
[04:08.67]Getaway
[04:11.48]I'm chasing you
[04:13.61](chasing you)

[04:15.55]Catch you!

sweet revenge - rule breaker (romanization) lyrics / lirik

[00:00.00]oh oh oh i'm rule breaker
[00:03.69]oh oh oh
[00:05.51]do do it what i want
[00:07.12]oh oh oh i'm rule breaker
[00:10.36]oh oh oh

[00:12.35]do do do nege mwol wonhaneun goya
[00:15.53]moreuneun chong-nomogagil bare
[00:18.88]gangyohajima naneun anya
[00:22.43]plastic pretty pretty doll

[00:26.22]do do do naege mwol wonhaneun geoya
[00:29.21]sikineun dero matchwojugil bare
[00:32.94]ppon han gyuchik ttawi ijoboryosso you better watch out you

[00:39.79]oh oh

[00:42.46]oh oh oh i'm rule breaker
[00:45.82]oh oh oh
[00:47.56]do do it what i want
[00:49.36]oh oh oh i'm rule breaker
[00:52.97]oh oh oh oh oh

[00:56.39]oh oh oh i'm rule breaker
[00:59.63]oh oh oh
[01:01.62]do do it what i want
[01:03.11]oh oh oh i'm rule breaker

[01:08.64]do do do chamajul suga obso
[01:11.44]ne ireumjocha giong-naji ana
[01:14.86]jogeum do bissan bakodeuro
[01:18.29]ujjuldeneun yeppeun ipsullo

[01:21.96]do do do chamajul suga obso
[01:25.25]wanbyokhan gamyoneun jibo chiwo
[01:28.80]pponhan yon-geuk ttawineun kkeutnaboryosso you better watch out you

[01:36.95]oh oh

[01:38.69]oh oh oh i'm rule breaker
[01:42.17]oh oh oh
[01:44.73]do do it what i want
[01:46.71]oh oh oh i'm rule breaker
[01:50.01]oh oh oh oh oh

[01:53.56]oh oh oh  i'm rule breaker
[01:56.73]oh oh oh
[01:58.92]do do it what i want
[02:00.91]oh oh oh i'm rule breaker


[02:24.94]oh oh oh i'm rule breaker
[02:28.36]oh oh oh
[02:29.98]do do it what i want
[02:31.91]oh oh oh i'm rule breaker
[02:34.89]oh oh oh oh oh

[02:38.62]oh oh oh i'm rule breaker
[02:41.92]oh oh oh
[02:43.97]do do it what i want
[02:45.97]oh oh oh i'm rule breaker

Rabu, 19 Oktober 2011

KARA - WINTER MAGIC (lyric)

[00:00.00]Stay with me zutto issho ni ite
[00:05.32]Close to me motto soba ni kite
[00:12.48]fuyu no mahou de sotto atatamete

[00:37.59]konya yuki ga furu mitai atatakaku shite kite ne
[00:45.92]kajikanda tekosuri nagara sora wo miageteru
[00:54.58]eien chikatta no mo choudo konna kisetsudatta ne
[01:02.92]futari no ai ga kotoshi mo yori tsumorimasu youni

[01:11.94]iki wo kirashite kakeyoru kimi tsunagatta shunkan shimikomu ondo
[01:20.83]tsutsumareru tabi afureru I Love you

[01:28.42]Stay with me zutto issho ni ite
[01:32.66]Close to me motto soba ni kite
[01:39.32]konna tsuyoi kimochi honto hajimeteyo
[01:46.94]I need you itsudatte chikau yo
[01:51.08]My heart for you kimi ni sasagetai
[01:57.09]fuyu mo mahou de sotto atatamete

[02:19.96]ashita mata aeru yo ne hitori ni shinaide ne
[02:28.11]donna tooi hoshi yori mo tooku kanjiru yoru
[02:36.94]hanareba nare ha tsurai kedo motto tsuyoi jibun ni naru tameni
[02:45.71]dakara mouchotto dake matsu yo I Love you

[02:52.82]Stay with me zutto issho ni ite
[02:57.83]Close to me motto soba ni kite
[03:04.49]donna chiisai koto mo zenbu shiritai yo
[03:10.77]I need you itsudatte chikau yo
[03:15.00]My heart for you kimi ni sasagetai
[03:21.78]fuyu no seiza yo sotto mimamotte

[03:28.88]mune no oku ni hirogaru ai ga
[03:33.17]hitotsu hitotsu tokedasu you ni
[03:37.65]haru ga otozureteiku nee.. aishiteru

[03:48.84]Baby stay with me zutto issho ni ite
[03:53.75]Close to me motto soba ni kite
[04:00.29]konna tsuyoi kimochi hontou hajimeteyo
[04:07.01]I need you itsudatte chikau yo
[04:11.36]My heart for you kimi ni sasagetai
[04:17.68]fuyu mo mahou de sotto atatamete

Sabtu, 15 Oktober 2011

ASIAN KUNG-FU GENERATION - Eizo Sakushin Vol.6 (World World Tour 2009) (2009.10.07) [ DVD Audio-Rip ]











Tracklist:
CD 1
1. No Name
2. Mustang
3. Neoteny
4. Night Diving
5. Mugen Glider
6. Shinkokyuu
7. Re:Re: (with jam)
8. Understand
9. Yoru no Mukou
10. Kimi to Iu Hana (Accoustic)
11. World World (Accoustic)
12. Mayonaka to Mahiru no Yume (Orchestred)
13. Kaigan Doori (Orchestred)
14. Yuugure no Aka (Orchestred)
15. Eien ni (Orchestred)
16. Tightrope (Orchestred)
CD 2
1. Fujisawa Loser
2. Kugenuma Surf
3. Enoshima ESUKAA
4. Koshigoe Cry Baby
5. Shichirigahama Skywalk
6. Inamuragasaki Jane
7. Gokurakuji Heartbreak
8. Hase Suns
9. Yuigahama Kite
10. Kamakura Goodbye
11. Kimi no Machi Made
12. N.G.S
13. Rewrite
14. Rashinban
15. World World World
16. Atarashii Sekai


http://www.mediafire.com/?gjyj755kkjgmcs9
http://www.mediafire.com/?s1co7g591z0bg2c
http://www.mediafire.com/?bn436c2a8fvsm41
 
cr: uploader