ANALOGY : Journal of Air Navigation Technology

Rancang Bangun Prototipe Automated Weather Observation System Berbasis Arduino dan Website

2023-03-15T07:54:47+00:00

Weather is a part of every human's daily life. Currently, there are frequent changes in the weather, a tool is needed that monitors the weather conditions in the surrounding environment in real time. The Automated Weather Observation System (AWOS) is generally useful in providing information about weather conditions. In particular, this tool provides information on temperature, humidity, air pressure, rainfall, air speed and wind direction.

In this study, using engineering research methods. Engineering research is a type of research used in conducting research on a product based on an engineering approach. The prototype of the weather station was designed with Arduino UNO as a data processor. The temperature and humidity sensor uses a DHT-22, a BMP-180 air pressure sensor, a tipping bucket type rainfall gauge with an optocoupler sensor. The sensor measures wind speed and wind direction using a Hall effect sensor and an optocoupler sensor. The data is transmitted using ESP-01 to the internet, then displayed on a website page using MySQL.

The results of the research on the simulation design of the Automated Weather Observation System (AWOS), the sensor can work well but in the process of sending data through the internet network it still finds delays to be displayed on the website. This prototype can simplify use by 75%. Measurements on the sensor can work well.

Keywords: AWOS, Arduino Uno, Wifi, MySQL,cPanel

Rancangan Aplikasi Pembacaan Data Asterix Category 21 Berbasis Web Di Perum LPPNPI Cabang MATSC

2023-03-15T07:59:17+00:00

The All Purpose Structured Eurocontrol Surveillance Information Exchange (ASTERIX) is a standard for exchanging information or data for Air Traffic Service (ATS). ASTERIX is a standard format that can be expanded with a number of different categories, each of which relates to one particular type of information or data. Include information or target data from observation sensors such as Automatic Dependent Surveillance Broadcast (ADS – B). Data which is sended from ADS – B is ASTERIX Category 21. The data must be analyzed first so that it becomes readable data.

Application of Reading data ASTERIX Category 21 is created using a programming language. This application analyzes the data automatically by converting hexadecimal numbers into binary and decimal numbers to get information about the data input or target aircraft. The data to be analyzed are some data items used Data Source Identification, Target Report Descriptor, Time of Day, Position in WGS – 84 Coordinates, Target Address, Geometric Altitude, and Figure of Merit.

Keywords : ASTERIX, CAT 21, Analyze, Information, Perum LPPNPI Branch MATSC

Rancangan Monitoring Cuaca Dengan Menggunakan MySQL dan Visualisasi Data Grafana sebagai Media Pembelajaran di Politeknik Penerbangan Makassar

2023-03-15T07:57:08+00:00

Based on KP 428 of 2015 concerning Operational Technical Guidelines section 14301 (ADVISORY CIRCULAR PART 143-01) certification of education and training providers in the field of Aviation Traffic services says that for ADC (Aerodrome Control Tower) and Aerodrome Flight Information training, in the practice room or simulators must be equipped with weather information indicating devices that can be adjusted according to the needs of the teaching staff. The current condition of the ADC Laboratory at the Makassar Aviation Polytechnic is not yet equipped with a weather information monitoring tool in real time with the weather information obtained is still done manually. The purpose of this design is to find out how to design, operate, visualize the design of a weather monitoring system using MySQL and Graphana Data Visualization.

This design uses a web scraping method with python programming, by storing data into a MySQL database and visualizing Grafana data using weather data input simulations automatically and manually, the way the tool works is to retrieve data from the BMKG website then the result of this design is the data will be updated 1 seconds on a MySQL database and 5 seconds on a Grafana view. The result of this design is that when BMKG data is automatically connected to the application, the application will convert data from BMKG into a visualization that is displayed in the form of time in UTC, wind direction, wind speed, visibility, cloud state, temperature in Celsius units, dew point, air pressure.

Keywords : Monitoring, Python, Scraping, MySQL, BMKG, Grafana, Makassar Aviation Polytechnic, Air Traffic Management.

Simulasi Identifikasi Marker Beacon Berbasis Mikrokontroller Sebagai Media Pembelajaran Di Politeknik Penerbangan Makassar

2023-03-15T07:56:07+00:00

One of the Instrument Landing System flight landing aids courses is the Marker Beacon which provides a guidance signal for the aircraft's distance to the nearest Threshold. The absence of learning media based on microcontroller Marker Beacon equipment at the Makassar Aviation Polytechnic campus. The purpose of this research is as a learning material for readers to understand the working principles of marker beacons through this design.The design method uses PIR sensor hardware, TX/RX RF 433 Mhz module, and Arduino Uno Microcontroller. Some of the supporting components include the HC-SR505 PIR sensor as an object motion detector, the TX/RX RF 433 Mhz module as the ident sender and receiver and the Arduino Uno microcontroller.The results obtained from the research are the designs made by the author using TX RF 433 Mhz to detect the motion of aircraft objects that will emit Morse identificationand will be received by the RX RF 433 Mhz module which will be monitored with a buzzer with three conditions, namely IM, MM, and OM.

Keywords: Marker Beacon, Microkontroller, Arduino Uno.

Aplikasi E-Logbook Peminjaman Alat Kerja Berbasis Aplikasi Web di Perum LPPNPI Cabang Kupang

2023-03-15T08:01:15+00:00

Work tools are very important for technicians in carrying out operation, maintenance and repair of Technical Facilities at Perum LPPNPI Kupang Branch. Due to the limited number of work tools, these items are often used interchangeably, so there is a need for a more valid mechanism for borrowing work tools. The system for borrowing work tools at Perum LPPNPI Kupang Branch is currently done manually using a logbook, and is recorded by on-duty technicians. In order to improve the effectiveness, regularity, and discipline of borrowing work tools, the purpose of this research is to take a research topic in the form of an E- Logbook Design of Web Application-Based Work Tools at Perum LPPNPI, Kupang Branch.

This study uses the PHP Website programming language method, collecting data from the location of Perum LPPNPI Kupang Branch as a database source, and VSCode and XAMPP applications as interfacing applications.

The test results of the application show that the e-logbook Website of this Work Tool Loan can be used validly. Functions and features in the application run more effectively. This application can be implemented and used more efficiently in the Kupang Branch of Perum LPPNPI

Keywords : E-Logbook, Website, Database, Loans, Programming.