Prelim Module 1: Pimsat Colleges
Prelim Module 1: Pimsat Colleges
Prelim Module 1: Pimsat Colleges
NAV. 5
Operational Use of RADAR / ARPA
PRELIM MODULE 1
ACADEMIC YEAR 2021-2022
2M ALPHERD G. ACEBEROS
Faculty in charge
TABLE OF CONTENTS
Foreword 04
Overview 06
Appeal mechanism 09
Learning outcome 09
Assignment 1 12
Lesson 1 / topic 13 - 14
Assessment 1 15
Lesson 2 15-16
Assessment 2 17
Laboratory instruction 17
Reference 18
PIMSAT COLLEGES
McArthur Highway, Bolosan District, Dagupan City
Email Address: pimsat_colleges@yahoo.comwww.pimsatcolleges.net
FOREWO
RD
The purpose of this module is to teach students the correct use and function of
RADAR / ARPA this module has exercises and laboratory instruction.
The following components are found in each topic and learning outcomes:
VISION
MISSION
INSTITUTIONAL OUTCOMES
PROGRAM OUTCOMES
OVERVIEW
as a marine officer and will be exposed to theories andpractices in navigation, seamanship, ship
business,meteorology and marine laws.As part of this course, this primary subject Navigation 5
thatdeals with ability to determine the ship’s position by use ofelectronic navigational aids. Ability to
operate the radar / arpaand apply the information correctly. Knowledge ofthe principles of radar /
arpaand Other bridge navigational equipments that needto be used on navigation.This module will help
you to learned regarding theIntroduction to different function and settings of a marine radar.
POLICY
Expectations
1. Be Prepared. You are responsible for your grademeaning your grade will be
basedfrom your output like,assignment, quiz, project, performance and
examination.During interaction in our group chat you are expected to
respond to the questions from the instructor and/or otherstudents. You can
earn the good grade you deserve byactively participate and well prepared.
2. Assessment Instruction. At the end of each lesson youwill be having an
assessment to be answered andsubmitted thru a separate paper every
submission ofyour USB.
3. Tools Needed. For plotting use divider, navigational triangle and pencil,
calculatorfor computation
4. Be Cooperative.Eachstudent must be willingly commit and follow all
Instruction given by the instructor incharge.
5. Respect the Instructor. It is not appropriate to openlychallenging the
Instructor’sknowledge during interactivediscussion.
PIMSAT COLLEGES
McArthur Highway, Bolosan District, Dagupan City
Email Address: pimsat_colleges@yahoo.comwww.pimsatcolleges.net
Appeal Mechanism
LEARNING OUTCOME
Introduction
the shortest distance from that line to the center of the plotting sheet (where
our own ship is located). If the CPA is 0, we are on a collision course with the
other vessel.
•Mx: The position of the other ship on RML at planned time of evasive action; point
PIMSAT COLLEGES
McArthur Highway, Bolosan District, Dagupan City
Email Address: pimsat_colleges@yahoo.comwww.pimsatcolleges.net
Closest Point of
Approach - CPA
CPA = Closest Point of Approach
Always expressed as a bearing and
range from own boat.
PIMSAT COLLEGES
McArthur Highway, Bolosan District, Dagupan City
Email Address: pimsat_colleges@yahoo.comwww.pimsatcolleges.net
Assignment #1:
Assessment 1“ ESSAY”
Assessment2“ ESSAY”
Direction: use separate paper to answer the following question
Laboratory Instruction:
follows:
Reference:
1. Radar observation and plotting course part 1 & 2 (Capt. F.T Ventosa)
2. How to understand radar screens and user control (Youtube Channel)
Approved by:
PIMSAT COLLEGES
McArthur Highway, Bolosan District, Dagupan City
Email Address: pimsat_colleges@yahoo.comwww.pimsatcolleges.net
MODUL
E2
2M ALPHERD G. ACEBEROS
Faculty in charge
PIMSAT COLLEGES
McArthur Highway, Bolosan District, Dagupan City
Email Address: pimsat_colleges@yahoo.comwww.pimsatcolleges.net
TABLE OF CONTENTS
Learning outcome 3
Exercise 2 “ ESSAY” 9
LEARNING OUTCOME
ILO: At the end of this lesson the student’s should be able to: a)
understand the operation of the radar b) apply the setting and uses of
the equipment
Exercise 1“ ESSAY”
______________________________________________
______________________________________________
ILO: At the end of this lesson the student’s should be able to: a) apply
radar settingsb) describe the unwanted echoes appear in radar screen
Display control
a) Brilliance g) VRM
b) Illumination h) EBL
c) Focus i) Mechanical cursor
d) Shift j) Heading marker
e) Range selector k) Clear scan
f) Range ring l) Anti – clutter
Display Modes
a) True motion
b) Relative motion
c) North – up
PIMSAT COLLEGES
McArthur Highway, Bolosan District, Dagupan City
Email Address: pimsat_colleges@yahoo.comwww.pimsatcolleges.net
d) Course – up
e) Head – up
Exercise 2 “ ESSAY”
Direction: use separate paper to answer the following question
LABORATORY
Reference:
3. Radar observation and plotting course part 1 & 2 (Capt. F.T Ventosa)
4. The American practical navigator by Nathaniel bowditch (2002 edition)
5. Google search (Radar plotting refresher – Crawford nautical school)
Approved by: