Me ke kaʻina hana hilinaʻi, ka inoa maikaʻi a me ka lawelawe mea kūʻai aku kūpono, ua hoʻokuʻu ʻia aku nā huahana i hana ʻia e kā mākou hui i nā ʻāina a me nā wahi he nui noʻO ka RIV H-300KHz Series Horizontal Acoustic Doppler Current Profiler, ʻO ka palekana ma muli o ka hana hou kā mākou ʻōlelo hoʻohiki kekahi i kekahi.
Me ke kaʻina hana hilinaʻi, ka inoa maikaʻi a me ka lawelawe mea kūʻai aku kūpono, ua hoʻokuʻu ʻia aku nā huahana i hana ʻia e kā mākou hui i nā ʻāina a me nā wahi he nui noʻO ka RIV H-300KHz Series Horizontal Acoustic Doppler Current Profiler, Ke manaʻoʻiʻo nei mākou me kā mākou lawelawe maikaʻi loa hiki iā ʻoe ke loaʻa ka hana maikaʻi loa a me nā huahana liʻiliʻi loa mai iā mākou no ka wā lōʻihi. Ke kūpaʻa nei mākou e hoʻolako i nā lawelawe maikaʻi aʻe a hoʻokumu i ka waiwai hou aku i kā mākou mea kūʻai aku āpau. Manaʻolana hiki iā mākou ke hana i kahi wā e hiki mai ana maikaʻi aʻe.

Hoʻolauna

ʻO ka moʻo RIV-F5 kahi ADCP ʻelima-kukui i hoʻokuʻu hou ʻia. Hiki i ka ʻōnaehana ke hāʻawi i ka ʻikepili pololei a hilinaʻi hoʻi e like me ka wikiwiki o kēia manawa, ke kahe ʻana, ka pae wai, a me ka mahana i ka manawa maoli, i hoʻohana pono ʻia no nā ʻōnaehana ʻōlelo aʻo waikahe, nā papahana hoʻoili wai, ka nānā ʻana i ke kaiapuni wai, ka mahiʻai akamai, a me nā lawelawe wai akamai. Ua lako ka ʻōnaehana me kahi transducer ʻelima-kukui. Hoʻohui ʻia kahi kukuna kani waena 160m hou e hoʻoikaika i ka hiki ke hahai i lalo no nā wahi kūikawā e like me nā wai me ka nui o ka sediment, a ke loaʻa nei hoʻi ka ʻikepili laʻana i ka ʻikepili pololei a paʻa.

ʻOiai i loko o kahi wai paʻakikī me ka turbidity kiʻekiʻe a me ka wikiwiki o ke kahe ʻana, hiki nō i kēia huahana ke loaʻa kahi hana maikaʻi loa, kahi e hoʻohālikelike ʻia me nā huahana like honua maikaʻi loa, ʻo ia ke koho maikaʻi loa no ka ADCP kiʻekiʻe, hana kiʻekiʻe a me ke kumukūʻai kūpono.

Palena ʻenehana

Hiʻona

ʻO ka ʻenehana acoustic papa mua a me ka maikaʻi i hōʻoia ʻia o ka ʻoihana koa;

Ua hoʻokomo pū ʻia ka mea hoʻololi ʻelima kukuna me kahi kukuna kani waena mai 160m ka laulā, i hoʻohana kūikawā ʻia no nā wai me ka nui o ka sediment;

Mālama maʻalahi me kahi ʻōnaehana kūloko paʻa a hilinaʻi hoʻi;

Ka hiki ke hoʻouka i ka ʻikepili hopena ana i ka kikowaena pūnaewele i kuhikuhi ʻia;

ʻOi aku ka hoʻokūkū o ke kumukūʻai i hoʻohālikelike ʻia me ka hana like ʻo ADCP ma ka mākeke;

Hana paʻa, hana nui like a me ka palena e like me nā huahana like

ʻO ka ʻenehana lawelawe kūpono i kākoʻo ʻia e nā ʻenekinia loea akamai, e hāʻawi ana i nā mea āu e pono ai i ka wā o ke ana ʻana i loko o ka manawa pōkole loa me ka pane wikiwiki. ʻO ka moʻo RIV H-300KHz kā mākou ADCP ākea no ka nānā ʻana i kēia manawa, a hoʻopili i ka ʻenehana hana hōʻailona broadband holomua loa a loaʻa ka ʻikepili profiling e like me ke kumumanaʻo doppler acoustic. Ma muli o ke kūpaʻa kiʻekiʻe a me ka hilinaʻi o ka moʻo RIV, hoʻopuka pololei ka moʻo RIV H hou i nā ʻikepili e like me ka wikiwiki, ke kahe, ka pae wai a me ka mahana ma ka pūnaewele i ka manawa maoli, kūpono no ka ʻōnaehana ʻōlelo aʻo waikahe, ka papahana hoʻohuli wai, ka nānā ʻana i ke kaiapuni wai, ka mahiʻai akamai a me nā hana wai.