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MERSIN DMYO
Flashcards
97 cards
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Practice quiz
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Questions
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Answers
1
What is the speed of Electromagnetic Waves
Speed Of Sight
Speed Of Light
3000 Km/S
Speed Of Sound
2
You Want to Learn Another Ship's Radio Company, Which Source you must look for information
List Of Coast Stations
List Of Ship Stations
GMDSS Hand Book About Information
Call Signs And Numerical Identities
3
What is the Start and Finish code of Messages in NAVTEX Broadcast
NNNN -ZCZC
ZCZC –KKKK
ZCZD –NNNN
ZCZC –NNNN
4
Which one is the GMDSS VHF Frequency Band
156 –174 MHz
156 –174 Hz
156 –174 GHz
156 –174 kHz
5
What is the between Latitudes does the INMARSAT System work
76 N -76 S
68 N –68 S
70 N -70 S
60 N –60 S
6
The following VHF channels are assigned for yachting within the Turkish territorial waters.
CH 06 -08
CH 14 -15
CH 16 -70
CH 72 -73
7
What is maximum Power Output of VHF Radio Telephone
5 W
25 W
15 W
1 W
8
How long does a NAVTEX Station broadcast in one day
Sixty ( 60 ) Minutes
Six ( 6 ) Hours
Ten ( 10 ) Minutes
Four ( 4 ) Hours
9
What is the Power Output of COSPAS /SARSAT EPIRBs
25 WATT
1 WATT
5 WATT
15 WATT
10
How Many Digitscontains MMSI Numbers
11 Digits
9 Digits
10 Digits
8 Digits
11
What are the HF Frequency bands in GMDSS System
2 -4 –6 –8 –10 –16 MHz
4 –6 –8 –12 –16 KHz
4 –6 –8 –12 –16 MHz
2 -4 –6 –8 –10 –16 KHz
12
How Many NAVTEX Coast Stations are there in TURKEY and what are the name of these
4 = ISTANBUL –SAMSUN –ANTALYA –IZMIR
4 = ISTANBUL –SAMSUN –ANTALYA –ÇANAKKALE
4 = ISTANBUL –SAMSUN –ADANA –IZMIR
4= MERSIN -ADANA -ISKENDERUN -NEVŞEHIR
13
what equipment can be used to receive Maritime Safety Information
NAVTEX
All of the above
HF NBDP
EGC RECEIVER
14
Which one is NOT GMDSS Operator Certificate
GOC
REO3
REO2
ROC
15
What is the Category of which has Priority Number “1”
Urgency
Safety
Distress
Routine
16
Which one of the following ship type is requiredto carry GMDSS Equipment
All Passenger Ships making International Voyage
Cargo Ships less than 300 GRT
Sea vehicles which are Carrying 10 or more people
Yachts for special purposes
17
What is the working power output of COSPAS /SARSAT EPIRBs
25 Watt
15 Watt
1 Watt
5 Watt
18
What is the frequency of Search And Rescue Transponder
9.2 –9.5 kHz
9200 –9500 MHz
1 –5 Watt
406 MHz –1.6 GHz
19
What radio systemsdoes the GMDSS use ?
Both Satellite and Terrestrial Radio Systems
Terrestrial Radio Systems
Satellite Radio Systems
Radio systems only used in SAR operations
20
How Many GMDSS Maintenance Options must be choosen for GMDSS ships in A3 –A4 Sea Area
Always
Least 1
Least 3
Least 2
21
What is the “MID”
Marine Indemnity Directory
Mobile Identification Digits
Mobile Identification Dictionary
Maritime Identification Digits
22
Who is responsible for SAR operations
RCC
LUT
AA
MCC
23
A: What asistance required? B:...............
you are running into danger
Bridge will not open
I do not need help
I require a helicopter
24
Which one is True Priorty Order on Communication Category
Distress –Urgency –Safety –Routine
Distress –Urgency –Routine –Safety
Distress –Safety –Urgency –Routine
Routine –Distress –Urgency –Safety
25
Ships are which less or more than 500 GRT must keep GMDSS Vhf Hand Radio quantity
2 - 4
2 - 3
1 - 2
1- 3
26
How many HF frequencies are allocated by the ITU for DSC distress-related calls in the GMDSS
THREE
FOUR
TWO
FIVE
27
Which Equipment is NOT Compulsary for ships in GMDSS Sea Area A1
VHF DSC
VHF
MF DSC
EPIRB
28
Which one of below VHF Channel is NOT usedand possible
38
28
70
01
29
What is the speed of NAVTEX Equipment
50 Baud
75 Baud
100 Baud
400 Baud
30
What is the name of Medium Rangeband in Terrestrial Communication
MF
HF
VHF
UHF
31
If There is A1 Area in region, Which bandCoast Station Works at land
MF
HF
VFH
VHF
32
Which of below channel is Protection Channel of VHF Ch 16 ?
Ch 14
Ch 15
Ch 76
Ch 75
33
What is ITU means?
International Telephone Union
International Telecommunication Union
Internal Telecommunication Union
International Telex Union
34
Which GMDSS Equipment is NOT Terrestrial Communication Equipment
EPIRB
VHF DSC + Telephone
NAVTEX
VHF Portable Radio
35
Which one of the following is Turkish Ship's MMSI Number
271000377
002710377
27100577
2711100377
36
How many MF frequencies are available for DSC Distress related calls
two
sıx
one
three
37
The radio/telephone 'Distress' signal is.....
MAYDAY
PAN PAN
SECURITY
ALL DAY
38
Which one is the most important factor for equipping GMDSS Equipments to the GMDSS Ships
Ship Type
Ship Flag
Sea Area
Ship Tonnage
39
In Which Frequency Band, Long Range Communication is made
HF
VHF
MF
UHF
40
Signalling by using hand flags is called
sphere
semaphore
siren
semiphone
41
What is the nameof Frequency Band 3000 –30000 kHz
UHF
MF
VHF
HF
42
Communications within the ship are done by .....
VHF
An internal telephone system
Radio telegraph
Radiotelephone
43
In Which Sea Areas COSPAS /SARSAT EPIRBs does NOT work?
A3
A1
A2
Works All Sea Areas
44
Your ship has lost the maneouvre abilityin open sea. How would you inform the other ships
SAFETY MESSAGE
URGENCY MESSAGE
ROUTINE MESSAGE
DISTRESS MESSAGE
45
What is name of process “Scanning and Watching Other Channel with Channel 16”
Auto Watch
Watch Keeping
Scan Watch
Dual Watch
46
The radio/telephone 'urgency' signal is....
SECURITY
PAN PAN
SEELONCE FEENEE
MAYDAY
47
Which of the following statements concerning MMSI is true
All group station MMSI must begin with the MID
All MMSI numbers are 9 digits and contain MID
Coast Station MMSI numbers have 9 digits starting with 4
Group MMSI numbers must begin with 2 zeros
48
How Many Yearsare valid GMDSS Operator Certificates
4 Years
2 Years
1 Year
5 Years
49
Which Messages Characters Can NOT be removed from NAVTEX Equipment for receiving message
B –C –D –L
A –D –L
A–B –C –L
A –B –D –L
50
What is the Channel and Frequency in VHF band when On Scene Communications made
Ch 06 –156.300
Ch 13 –156.650
Ch 70 –156.525
Ch 16 –156.800
51
In Which GMDSS Sea Area, INMARSAT communication can be used
A1 -A2 -A3 -A4
ONLY A1
ONLY A4
A1 -A2 -A3
52
What is the VHF DSC Ch70 Frequency which is used Distress Urgency Safety Routine communication
156.800 KHz
156.800 MHz
156.525 KHz
156.525 MHz
53
What is the Abbreviation of “DSC Numbers”
MID
MSI
MMSI
IMO
54
What is the working power output of VHF Radio Telephone
5 –15 W
1 –25 W
6 -25 W
5 –25 W
55
Which frequency bands does the DSC work
VHF –MF –HF
VHF –MF –UHF
VHF –MF –Satellite
MF –HF
56
In Which GMDSS Sea Area, INMARSAT Does NOT Work and Can NOT Be Use
ONLY A4
A1- A4
ONLY A1
A1-A2 -A3
57
Which one isGMDSS Operator Certificate
GMDSS General Operator Certificate
GMDSS General Restricted Operator Certificate
GMDSS General Radio Telephone Operator Certificate
GMDSS General Electronic Operator Certificate
58
Which one is NOT GMDSS Maintenance Options
At Sea Maintenance
At Shore Based Maintenance
Duplication
REO Maintenance
59
What is the meaning of “second character” after ZCZC in NAVTEX Messages ?
Message Number
Message Type
UTC Time
Station Code
60
What is the sign of this expression ''I am taking on or discharging explosives''
FLAG 'D'
FLAG 'B'
FLAG 'C'
FLAG 'A'
61
How Much have the battery capacity of SART Stand-By and Working Mode
48 Hours –8 Hours
96 Hours –8 Hours
96 Hours –12 Hours
48 Hours –4 Hours
62
What is the actual channel for marine VHF DSC equipment
06
16
70
07
63
Which Operator Certificate is responsible and authorised Restricted Maintenance
ROC
REO1
GOC
REO2
64
Which NAVTEX Station Identification Character of Turkey does NOT make broadcast
E
D
F
L
65
Which channel is designated for the bridge to bridge communication in the GMDSS
156.650 MHz ( Ch 13 )
156.725 MHz( Ch 74 )
156.800 MHz( Ch 16 )
156.525 MHz( Ch 70 )
66
If There is MF Coast Station at land, Which Sea Areaoccursin region
A4
A2
A3
A1
67
Faxing is a means of communication
if companies were using it for telex machines
which has developed very quickly over the past few years
unless you determine the name of the receiver
that worked on a system based on phone system
68
How Many hours later one Navtex Station can make broadcast and what time does it long
Every 4 Hours 15 Minutes
Every 8 Hours 10 Minutes
Every 2 Hours 10 Minute
Every 4 Hours 10 Minutes
69
What is IMO means?
International Maritime Office
International Maritime Organizations
International Maritime operator
International Mobile Organizations
70
Which of the following procedures is used while abandoning the vessel ?
SOS
Urgency
Distress
Security
71
Which one is NOT Identification Number or Name of Stations in GMDSS ?
INMARSAT Numbers
Ship or Coast Stations Name
MID Code
MMSI Numbers
72
Inside Ship and Port Communications, which VHF Channels are used
09 - 10
15 - 17
16 - 70
75 - 76
73
How Often MF/HF DSC must be tested by Coast Station
1 Time in One Week
1 Time in Year
1 Time in Month
1 Time in One Day
74
Which GMDSS Equipments take their energy from Batteries
EPIRB –SART –VHF Hand Radio
SART –VHF Hand Radio
NAVTEX –EPIRB –SART
Only VHF Hand Radio
75
How Often EPIRB –SART must be tested
5 Yearly
Monthly
Daily
Weekly
76
Who can give Acknowledgement to the Distress Message from sent by DSC
Ship Station
Coast Stations
LUT
Both Coast and Ship Stations
77
What is the broadcast direction in NAVTEX broadcasting
From shore to ship
From ship to shore
From ship to shore and shore to ship
From ship to shore, shore to ship and ship to ship
78
In A2 Sea Area, Which GMDSS Operator Certificate Can NOT be used
ROC
GOC
REO1
REO2
79
What is the name of communication when Distress Situations for rescuing people in danger
Distress Communication
Emergency Communication
On Scene Communication
SAR Communication
80
In Which Sea Areas MF/HF Equipment is used to make communication from ship to shore
A3 -A4
A1 -A2
A2-A3-A4
A1 -A2 -A3
81
What is the abbreviation of “Maritime Identification Digits”
MMSI
MSI
ITU
MID
82
What is the main technicsof communication in GMDSS system ?
Telephone –Fax
Telex –Internet
Telephone –Telex
Telex –E Mail
83
What is the abbreviationfor the following term “Coordinated Universal Time”
GMT
UTC
LMT
CUT
84
What is the COSPAS /SARSAT EPIRB frequency in GMDSS
518 kHz
406 KHz
518 MHz
406 MHz
85
Your ship received a Distress Relay on DSC VHF Ch 70, on what channel would you replay
Ch 16
Ch 06
Ch 13
Ch 70
86
In Which Sea Areas is VHF DSC compulsary
A1-A2
NONE
A1-A2-A3
A1-A2-A3-A4
87
A VHF message isn’t made up of...
Ship’s next port of call
Ship’s name and call sign
Distance and bearing from coast station
The name of the master
88
What is the MID Code of TURKEY
271
217
721
712
89
How Often must be DSC Equipments Tested
VHF DSC Daily, MF /HF DSC Monthly
VHF DSC Daily, MF /HF DSC 2 Times in 1 Week
VHF DSC Weekly, MF /HFDSC Yearly
VHF DSC Daily, MF /HF DSC Weekly
90
Which one of the following Call Signs may be one 'Turkish Ship'
TCQ1
TCPA
TCKL0
TCAR1997
91
What is the mean of GMDSS
General Maritime Distress and Safety System
Global Maritime Distress and Safety System
Global Marine Distress and Safety System
Global Marine Distress and Security System
92
What is the maximum number of NAVTEX Coast Station in one NAVAREA
4
8
12
24
93
Which one of below VHF Channel is NOT used and possible
16 –70
75 - 76
70 –72
06 –16
94
Which one of the following ship type is NOT requiredto carry GMDSS Equipments
All Of Them are compulsary
Special Yachts carrying 10 or less persons
Cargo Ships more than 300 GRT
All Ships and Passenger Ships 300 GRT and over
95
Which equipment must be used for Sending DSC Distress Alert A1 Sea Area From Ship to Shore
MF DSC
HF DSC
INMARSAT
VHF DSC
96
In which frequency band is short range (near) communication made ?
UHF
HF
MF
VHF
97
For On Scene Communication which frequency can be used
2187.5 kHz
156.525 MHz
156.800 MHz
4215 kHz
