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WorksheetsSOAL UJIAN RATING D VERSI 1
Total questions: 50
Worksheet time: 25mins
Civil Aviation Safety Regulations Part 69 on Licensing, Rating, Training and Proficiency of Aviation Navigation Personnel is contained in
Minister of Transportation Regulation Number 62 of 2017
Minister of Transportation Regulation Number 93 of 2016
Minister of Transportation Regulation Number 64 of 2011
Minister of Transportation Regulation Number 87 of 2021
The following equipment is included in the Data Processing rating group in accordance with the regulation of the Minister of Transportation number 87 of 2021 are
ATC Automation, Message Handling System, A-SMGCS, AIM Automation
SMR, ATIS, MLAT, ADSB
Microwave Landing System, Voice Recorde, Direct Speech
ADSC, GBAS, PAR
Regulations on Technical Operating Guidelines Civil Aviation Safety Regulations Part 172-03 Performance Requirements, Maintenance Procedures, And Reporting Of Aviation Telecommunication Facilities are contained in
KP 103 of 2015
KP 528 of 2015
KP 35 of 2019
PR DJPU 08 of 2025
Regulation on Technical and Operating Standards (Manual Of Standard CASR 171-02) Technical Specifications of Aviation Telecommunication Facilities contained in
KP 103 of 2015
KP 528 of 2015
KP 017 of 2017
KP 35 of 2019
Which of the following statements most accurately defines Mean Time To Repair (MTTR)?
The probability that a service or its functions will perform without failure over a specific period
The average percentage of time a telecommunication service is operational without interruption
The average time required to repair a failure and restore equipment to normal operating condition.
The number of failures occurring within a given time period.
What is the maximum character in the AFTN message body according to Annex 10 volume 2
2100 Character
2800 Character
1800 Character
9600 bps
Priotity Indicator on the AFTN message that will be sent that shows important / emergency messages that must arrive at the destination immediately, namely:
SS
DD
FF
KK
Service Message that detects an error address sent to the sender's address and there is no relay instruction to another address, so the message is not sent. What service message is meant by the statement
SVC QTA MSR xxxnnn
SVC QTA OGN xxxnnn CORRUPT
SVC QTA MIS xxxnnn-mmm
SVC MIS CH hhmm LR xxxnnn
9Which features to choose In shutdown or restart the AMSC server on the AMSC ELSA AROMES 1003QI+ Server Display
amsc
Inf
Rcvr
Dwn
Choose the right answer below, explanation 002 --- > 003 on the AMSC ELSA AROMES 1003QI+ Server display :
002 indicates channel, 003 indicates correction
002 indicates correction, 003 indicates channel
002 indicates transmit sequence, 003 indicates receive sequence
002 indicates alternate, 003 indicates monitor channel
In looping back on a teleprinter that cannot communicate, the pin on the DB9 connector that will be used is
Pin 1 and Pin 3
Pin 2 and Pin 3
Pin 2 and Pin 5
Pin 3 and Pin 5
Part of the AMSC Facility that functions to configure each Channel is
Teleprinter
Control and Supervisory Console
Statistik Printer
Message Processing Unit
A device that functions to retrieve time data from satellites, where the time data is taken and used in the AMSC Server. Choose the answer below which is the function of the device
Technical Supervision
GPS Master Clock
Statistic Printer
Message Processing Unit
Test Message is a message generated by the AMSC server for the purpose of testing on a channel. What is the number of test messages in IA-5 format
( RYRRRRYRYRYRYRYR )
(RYRRRRYRYRYRYRYR dan U*U*U*U*U*)
(RRRYRYRYRYRYR , U*U*U*U*U* and Quick Brown Lazy Dog)
(RRRYRYRYRYRYR , U*U*U*U*U*, Quick Brown Lazy and dan Fox Test)
Select the correct Time Of transmission Format on the AFTN message
Date, Hour, Minute
Minute, Hour, Date
Year, Date, Hour
Hours, Minutes, Seconds
What are the following options that are part of the Ending in the AFTN message format
FF WIIIYFYX
NNNN
ZCZC IRA001 090200
090200 WAAAYFYX
Devices that function as Input/Output on AMSC servers that use RS-232 are
LTC
IDF
Signal Selector
Modem
The cable distance between AMSC Server to an AFTN Teleprinter is shorter than 50 meters, so when installing it is expected to get the best and optimal results. Choose the method used to get optimal results
Current-Loop and ITA-2 to avoid garble even at low speeds
RS-232 and IA-5 for optimal and high reliability.
Current-Loop and IA-5 for fast.
RS-232 and ITA-2 for best speeds
The AMHS facility at Airnav Indonesia JATSC office operates normally for 715 hours out of 720 hours (24 hours x 30 days) in a month. Calculate availability at AMHS facilities in months
99,3 %
90 %
99 %
100 %
The correct statement is the difference between AMSC and AMHS is
The total number of characters on AMSC is 2400 characters while AMHS is unlimited
AMHS supports text, xml, images, videos and attachments while AMSC only supports text
AMSC uses the X400 protocol while AMHS uses the x25 protocol
AMHS uses AFTN address while AMSC uses O/R address
Choose the right answer that is the priority message on AMHS
SS, DD&FF, GG&KK
Normal, abnormal, Contingency
Special Service, Normal Service , Abnormal service
Urgent, Normal, Non Urgent
What is the communication protocol used between the message transfer agent and the message transfer agent in Figure X400 Architecture and AMHS Protocol
P1
P2
P3
P7
What are the components contained in the AMHS facility
User Agent, Message store , Message transfer agent , Acces unit
User agent, Message store, Aeronautical telecommunication network
Main processing unit, signal selector
ATN, User Aget, Message Store
The figure below is an illustration of the delivery of the "probe" service. Select the following multiple choice which is correct. Why the service probe is not addressed to the Destination User Agent
Service probe is not addressed to the user agent because the function of generating delivery report and non delivery report is Message Transfer Agent
Service probe is not sent to the destination user agent because there is a disruption to the Message transfer agent network and destination user agent
The service probe is not addressed to the destination user agent because it is considered the wrong format by the Message Transfer Agent Destination
All Answers are Correct
which is the correct O/R Address Addresing schema used by Indonesia in the options below
C=XX, ADMD=ICAO, PRMD=RJ, O=AFTN, OU1=RJAAYFYX
C=XX, ADMD=ICAO, PRMD=WS, O=AFTN, OU1=WSSSYFYX
C=XX,ADMD=ICAO,PRMD=INDONESIA,O=WIII,OU1=WIII,CN=WIIIZQZX
C=XX,ADMD=ICAO,PRMD=NUSANTARA,O=WIII,OU1=WIII,CN=WIIIZQZX
Switch over process requirements on servers that comply with hardware specifications based on KP 103 Year 2015 are
Surveilance Server maks. 2 minutes, Flight Plan Server maks. 10 minutes, Data Recording server maks. 2 minutes
Surveilance Server maks. 20 seconds, Flight Plan Server maks. 10 seconds, Data Recording server maks. 20 seconds
Surveilance Server maks. 10 seconds, Flight Plan Server maks. 10 seconds, Data Recording server maks. 10 seconds
Surveilance Server maks. 2 seconds, Flight Plan Server maks. 10 seconds, Data Recording server maks. 2 seconds
The maximum CPU and Memory load requirements on servers and workstations in accordance with hardware specifications based on KP 103 Year 2015 are
CPU maximum load 50% of CPU capacity and Memory maximum load 75% of memory capacity
CPU maximum load 75% of CPU capacity and Memory maximum load 75% of memory capacity
CPU maximum load 50% of CPU capacity and Memory maximum load 50% of memory capacity
Maximum CPU load 50% of CPU capacity and No maximum Memory load on Memory usage
The function of the CPDLC (Controlled Pilot Data Link Communication) application is to communicate between the Controller and the Pilot using
Voice
Text
Voice & Text
All wrong
The command : ps -ef |more is a function for
Create symbolic links
View the contents of a directory
View the status of each process
Delete files
Which statements are incorrect regarding the following ASD figures
Both aircraft are from the same airline
UAE37 is in a higher position
UAE 47 in descend movement
Both aircraft are on STCA Alert
The update rate of a radar data on ATCAS is 7.5 seconds. What is the Root Per Minute for radar antenna
8
7,5
4
2
In the picture below the Alert that appears is
RAM
CLAM
STCA
MSAW
Asterix category 21 contains of
Weather data
ADSB messages
Safety Net
SDPS track messages
Below is the Linux syntax to turn off the computer
Shutdown -hy eth0
Shutdown -iv 0
Poweroff
Powerdown
Setting the Serial to Ethernet device, the main thing to do is
Data output baudrate setting
Latitude/Longitude Settings
Altitude Setting
Logical output port settings
In FPL lifecycle, Flight Plan data changes status to Terminated, if
Get a delay message
Get a NOTAM message
Get an arrival message
Get AIDC messages
Being in the RCMS system position, the thing that can be done to enter one node in ATCAS is
Perform rlogin and restart network services
Perform rlogin and SSH
Rlogin and restart NTPD
Restart network services and NTPD
Which is included in the daily maintenance/level 1 (one) ATCAS equipment
Check LED Indicator, clean ASD monitor, check CWP network link
Check LED Indicator, clean the inside of the server PC, update data adaptation (VSP parameter)
Check LED Indicator, perform HDD replacement, LAN cable recramping
Check LED Indicator, workstation configuration file distributes, service database restart
Choose an answer that is not a function of the RAPS tools
Record data from surveillance equipment
For surveillance data analysis
Measuring DDM Width
Simulation as a source of surveillance data
From the results of data capture via wireshark, choose the correct answer from the statement based on the following image
IP source 192.168.10.41 ADSB data output via multicast 224.6.1.1
IP source 192.168.10.41 PNK Radar data output via multicast 224.1.1.9
IP source 192.168.10.135 CKG3 radar data output via multicast 224.6.1.1
IP source 192.168.10.41 ADSB data output via multicast 224.1.1.6
Replay time shows a greater value when pinging the network, meaning
Better communication media performance
Slower data access
Communication media disconnects
Faster data access
Choose the incorrect answer below by looking at the following figure
NTP server A get time synchronization from anywhere
Clients B, C, D, E, F get time synchronization
NTP server C does not get time synchronization from GPS antenna but still gets time synchronization sharing from NTP server B
NTP server B as single source NTP after GPS Antenna
If the device in the system has a fail / error, that must be done is
1. Check the status of system errors
2. Restart the device application that has failed/error
3. Check the status of the system device that is error again whether it is normal
The series of checks are performed on the
Situation Display
System Control and Monitoring Display
Database System
Radar interface
An ATCAS with Radar A, Radar B, and ADSB as inputs. In the case of the multitracking feature failure on the SDPS server, the thing that might happen to the ASD display is
The system track menu does not appear surveillance data
Monotrack menu appears Radar A data
Monotrack menu appears ADSB data
All answers are correct
In case, AFTN data is not updated on all ATCAS nodes, the main thing to do is
Check the configuration on the SDPS server
Check the CWP cable to LAN switch
Coordination with adjacent units
Check AMSC Channel for ATCAS
What is the purpose of the A-SMGCS system
Identify aircraft and specially equipped vehicles in all weather conditions
Improve traffic flow management throughout the national airspace System
Update flight plan information for unidentified aircraft
Give six-level weather information to Air Traffic Controllers
The following ASMGCS functions are
To support and reduce ATC workloads
To optimize airport capacity, especially due to delays caused by bad weather and taxy time management
To maintain and improve flight operations
All answer are correct
The following are Data Sources processed by ASMGCS
MLAT, Flight Plan Data, NTP, MSSR, SSR, ADSB, SMR
MLAT, Flight Plan Data, SSR, NTP, MSSR, FSP, ADSC, SMR
MLAT, REPLAY, SSR, NTP, RECORDING, SSR, ADSB, SMR
ACEMAX, ADSB, REPLAY, RECORDING
Here are the types of Asterix used based on the RADAR interface on ASMGCS
Asterix CAT 10
Asterix CAT 1/2 and CAT 34/48
Asterix CAT 21
Asterix CAT 11,19,20
The following types of Asterix are used based on the SMR Plot Extractor Data Sources interface in ASMGCS
Asterix CAT 10
Asterix CAT 1/2 and CAT 34/48
Asterix CAT 21
Asterix CAT 11,19,20
