Implementasi Automatic Packet Reporting System (APRS) Untuk Paket Data Pemantauan dan PengukuranUntuk Paket Data Pemantauan dan Pengukuran

Abstract

Abstrak-Telah dilakukan implementasi Automatic Packet Reporting System (APRS) untuk paket data pemantauan dan pengukuran melalui tujuan penelitian, berupa: a) penyetelan program aplikasi pada jaringan APRS dan b) pengukuran terhadap penerimaan data berdasarkan kinerja sensor-sensor. Penyetelan program aplikasi APRS merupakan konfigurasi perangkat lunak untuk APRS yang akan digunakan pada stasiun penerimaan data APRS dengan program aplikasi yang biasa digunakan, yaitu hyperterminal dan UI-View 32. Pengukuran penerimaan data berdasarkan kinerja sensor yang dilakukan melalui proses perekaman pada stasiun penerimaan data APRS. Kinerja sensor-sensor akan diamati pada stasiun pengiriman dan data hasil pengamatan akan dapat diterima pada stasiun penerimaan secara real time. Program aplikasi berbasis hyperterminal dan UI View 32 telah berhasil melakukan proses handshaking antara Terminal Node Controller (TNC) dan komputer, sehingga data telemetri dari stasiun pengiriman paket data dapat diterima di stasiun penerimaan. Data telemetri dapat diamati pada stasiun penerimaan dan dapat diperoleh secara real time dengan. Sensor pengukuran berkinerja relatif stabil, walaupun terdapat nilai simpangan pengukuran sebesar 1 cm atau mempunyai persentase kesalahan sebesar 1,7%. Kata kunci: APRS, paket data, pemantauan dan pengukuran. Abstract-Implementation of APRS for monitoring and measuring of data packets have been performed through research purposes, such as: (a) setting in the application program for the APRS network and (b) the measuring against the receiving data based on the performances of sensors. Setting in application program for APRS is software configuration to be used on the sending station of APRS data with commonly used application programs, namely hyperterminal and UI-View 32. Measuring of data reception based on the performance of the sensors is done through the process of recording in the receiving station of the APRS data. Performance of the sensors will be observed at sending station and observation data will be received at the receiving station in real time. The application program for the APRS network based on hyperterminal and UI View 32 has managed to do the handshaking process between the TNC and the computer, so that the telemetry data from the sending station of data packets can be received at the receiving station.. Telemetry data can be observed at the receiving station, and can be obtained in real time with the format: YB0LRB-11> BEACON, WIDE2-1 [18/,004,035,005,122,075. Measuring of sensor has performanced relatively stable, despite the value of the measurement deviation of 1 cm or have a percentage error of 1.7%.