Thaum teem caij rau kev taug txuj kev nyuaj ntawm ntug dej hiav txwv, nws yog ib qho tseem ceeb kom muaj cov khoom siv hluav taws xob tsim nyog los xyuas kom muaj kev nyab xeeb thiab kev ua tiav. Cov hauv qab no yog cov khoom siv hluav taws xob saum toj kawg nkaus uas koj yuav tsum xav txog muaj nyob hauv koj lub nkoj:
1. GPS - Qhov no yog qhov tseem ceeb, vim nws yuav pab koj taug qab thiab taug qab koj qhov chaw nyob thaum tawm hauv hiav txwv. Ib chav GPS uas tseem suav nrog chartplotting thiab waypoint peev xwm tuaj yeem pab koj npaj koj txoj kev thiab taug qab cov chaw tseem ceeb.
2. VHF Xov Tooj Cua - VHF xov tooj cua yog ib qho tseem ceeb ntawm cov khoom siv kev nyab xeeb uas ua rau muaj kev sib txuas lus nrog lwm cov nkoj nyob ze, nrog rau cov neeg saib xyuas ntug dej hiav txwv thaum muaj xwm txheej ceev. Nws raug nquahu kom muaj ib qho chaw ruaj khov, nrog rau kev tuav pov hwm.
3. Radar - Radar tso cai rau koj pom lwm lub nkoj, cov qauv, thiab cov av loj uas yuav tsis pom ntawm qhov muag liab qab. Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog nyob rau hauv qhov tsis tshua pom kev xws li huab cua lossis hmo ntuj.
4. Depth Sounder - Lub suab nrov tob pab koj taug kev nyab xeeb los ntawm kev qhia qhov tob ntawm dej hauv qab koj lub nkoj. Qhov no yog qhov tseem ceeb thaum taug kev hauv qhov chaw ntiav lossis mus txog ntug dej hiav txwv.
5. AIS - Automatic Identification System (AIS) yog ib qho system siv rau kev taug qab lub nkoj uas muab cov ntaub ntawv ntawm lwm lub nkoj hauv cheeb tsam, suav nrog lawv qhov chaw nyob, kev taw qhia, thiab kev ceev. Qhov no yog qhov tshwj xeeb tshaj yog pab tau kom tsis txhob muaj kev sib tsoo thiab ua kom muaj kev nyab xeeb kev nyab xeeb.
6. Satellite Xov tooj - Thaum muaj xwm txheej ceev, lub xov tooj satellite tuaj yeem yog ib qho tseem ceeb ntawm kev sib txuas lus thaum tawm ntawm ntau lub xov tooj ntawm tes.
Los ntawm kev muaj cov khoom siv hluav taws xob tseem ceeb no rau hauv nkoj, koj tuaj yeem taug kev nyab xeeb, nyob hauv kev sib txuas lus, thiab ua kom muaj kev vam meej hauv kev caij nkoj hla hiav txwv.
