The digitizer is a reftek running rtpd software to stream data to ucsd in real time over hpwren. Some cf manufacturers refuse to provide adequate information or factory controls to ensure that the product being sold today is the same as the. I have reftek data from an rt and am trying to convert it into a readable ascii format. Earth systems trimble infrastructures portfolio of marketleading advanced positioning solutions gnss, applications, software and stateoftheart seismic recorders and sensors, provide integrated proven tools for geodetic, seismological, and meteorological scientific research and monitoring applications. Rti is a multiplatform software suite and runs on windows, linux, or solaris notebookdesktop computer. Case, transit holds one , gps, cables s01 broadband seismic recorder. Current software and documentation is available on our web site. Not only is the hardware optimized for field deployments, software tools have been specially developed to support both field and base station operation. You can also download a complete manual in pdf format here. Central recording multichannel accelerograph model mc introduction. Bug free software product always boosts the comfort level of the application user and thereby contributes to the productivity of usage of the software. Developing and prioritizing test cases, creating test data, writing test procedures and optionally preparing the test harnesses and writing automated test scripts. We have duplicated the failure in our lab and in our testing the failure was associated with a specific version of reftek well board rt526d. Years of experience of commercial residential and industrial refrigeration system reftek pro has set the quality standard for the development and manufacture of leading hvacr components.
Richard bender as the winner of the 2019 international software testing excellence award. The mc contains ref tek s third generation digital recording technology, its a robust multichannel recorder designed for civil engineering and structural monitoring requirements. Complete with ref teks third generation digital recording technology, the mc is a robust multichannel recorder designed around todays modern needs for civil engineering and structural monitoring. High performance wireless research and education network. Project risk is one of those exciting topics that everyone has an opinion about. Software testing company software testing company equatortek. Ref tek command control rtcc remote seismic recorder. The mcs network capabilities allow multiple units be interconnected for more complete coverage of movement in a building or on a structure such as a bridge or a dam. A case study of seismograph selfnoise test from trillium 120qa seismometer and reftek data logger. Could have been specified more obvious by the manual. Accessories include the ref tek gps, compact flash drives, ipod touch. Ref tek interactive seismic analysis program compass. Since the 31st july 2008 the mysterious time shifts back and forth continue. Broadband seismic recorder model s01 introduction the new and improved s01 has many of the same great features that the 01 recorder provided, but now includes more capabilities.
The mac mini is a great platform on which to run reftek s rti software suite for seismic data acquisition. Includes wifi serial adaptor, ifsc 16gb controller, cd 9719200 readerusb. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. It consisted of a fourday archive of instrumental seismological data recorded at 3 stations of development of information technologies for. Home instrumentation dataloggers 3channel dataloggers reftek rt datalogger programming rts. An overview of the national earthquake information center acquisition software system, edgecontinuous waveform buffer by john m. Ssf staff have been involved with wais source testing in antarctica during the. Central recording multichannel accelerograph model mc. Re testing is executing a previously failed test against new software to check if the problem is resolved. Ref tek has developed the rti software suite for network station communication, command control, realtime and interactive data viewing of recorders over lan wan. An overview of the national earthquake information center.
To avoid this challenge, look for a load tester that tests from the end users point of view. The 1b01 accelerometer uses a microelectromechanical system mems variable capacitance displacement sensor. Earth systems trimble infrastructures portfolio of marketleading advanced positioning solutions gnss, applications, software and stateoftheart seismic recorders and sensors, provide integrated proven tools for geodetic, seismological, and meteorological scientific research and. The rt is programmed with a palmos program called pfc via the serial port. Softtek methodologies and frameworks cover all stages of the software testing life cycle and deliver full testing services from test planning to test execution, metrics gathering and reporting while also building a solid reuse base for test assets. Rti is multiplatform software suite and runs on windows, linux, or macos notebook desktop computers.
After a defect has been fixed, re testing is performed to check the scenario under the same environmental conditions. Some early units may require hardware modifications to use the latest software. Studiotek g3 is a flexible front projection screen material that is over 30% brighter than a mattewhite screen surface. Development of information technologies for storage of data. Load testing is useless if you do not get data that you can quickly implement to make the software perform better. Yet with many load testing applications, getting this kind of actionable data is difficult. Late 2018 passcal learned of a gps week rollover event that can affect data logger performance and timing. Ref tek manufactures seismometers, seismic recorders, motion recorders and accelerometers for seismic and earthquake engineering systems. Software, ref tek interface 9727900 series ops doc set cd. Its intent is to provide a framework for more detailed definition of the amp system, which will be documented by the amp contractor in the system specification. A couple of minutes after you have done this the configuration should be updated for the operating software. Field setup controller software ifsc seismic monitoring ref tek.
Software suites for data acquisition and control data. Rt s are now officially listed as endoflife by reftektrimble, 2. The s01 broadband seismic recorder digitizes and stores analog input from a. An lcd displays health and status information, and the commandcontrol interface allows the users to program and examine the instruments operating parameters and perform important diagnostic functions, such as acquisition status, sensor calibration and trigger parameters. Reftek rt datalogger passcal instrument center irispasscal. This module provides read support for the reftek data format. These people have helped by writing code and documentation, and by testing. When done click the add or update button at the bottom if its a new station is add. This ref tek manual provides startup and basic operating procedures for. The rt can simultaneously record to the cf cards and transmit data in near realtime using either ethernet or serial based telemetry. Forget about retek, i even didnt found qa section on ee. Songyong yuans research works institute of geophysics.
Starting on july 31st 2008 julian day 2 2008 the sirftype started to shift in time by a second. Got contacted by an hr from aerotek for a software dev position for a local company. Exploring the feasibility of a nationwide earthquake early. Software suites for data acquisition and control software suites help you build a complete data acquisition and control system with recommended ni products. Ref tek strong motion products combine the third generation broadband seismic recorder ref tek s01 and an advanced lownoise forcefeedback accelerometer ref tek 1b0 housed in an anodized aluminum instrument case with single point mounting and 3point levelling. Lack of executive and stakeholder commitment usually tops the list. The smhr case allows the installation of an internal battery to provide backup power for more than 48 hours. Automated compliance and debug testing solution for 100gbasesr4 and transmitter and dispersion eye closure tdec. Contact ref tek if you have any queries on the compatibility of your units and the current software release. Reftek ensures compatibility through communications with cf manufacturers and rigorous inhouse testing. The relative i le path will be the same in both cases. I was told that i can not go from reftek to ascii, but rather go from reftek.
In addition, the mt software wg will be working to develop mt data and. I overlooked a detail in the reftek packet descriptions. This page includes important hardwaresoftware notes for researchers using passcal equipment. It has builtin sensor controls, scheduled mass recentering, and calibration functions. This document provides toplevel technical performance requirements for the c avionics modernization program amp. Regression testing is defined as a type of software testing to confirm that a recent program or code change has not adversely affected existing features regression testing is nothing but a full or partial selection of already executed test cases which are reexecuted to ensure existing functionalities work fine. Define a strategic solution for every testing level and type. The rt is a 3 or 6 channel high resolution datalogger. This program is intended for restoring reftek 01 packets from raw binary dumped disk images, e. For a qa professional like me it is very difficult to find required info on ee. The rt 9000e, rated at 115t us ton is the largest rough terrain on the market and has a five section, terex rt lifting capacity crane sales, crane.
Currently the low level read routines are designed to operate on waveform files written by reftek digitizers which are composed of event headertrailer and data packages. Prepare for the aerotek hiring process and assessment tests. Because no coils or magnets are used, the accelerometer is inherently stable over temperature, with excellent reliability, linearity, hysteresis, and noise levels. Trust reftech, the proven, flexible and reliable providers of selfmanaged or projectmanaged online and onsite event registration and badging solutions. The s broadband seismic recorder is compact, lightweight, lowpower and requires less maintenance than other recorders. Rtp status provides the information to the enduser regarding the connection status from the remote station to the rtpd server via ethernet or serial ppp connection. At our labs, we use homegrown software written by david chavez to receive the streaming reftek data. In addition to the stateofhealth information and recording parameters, the rtcc status screen displays sensor information and hardware installed inside the recorder including. The rti software suite was developed for network station communication, commandcontrol, realtime and interactive data viewing of trimble ref tek recorders over lanwan. The potential of an eews at the national scale is evaluated by testing it on real data from 40 of the. The s01 has lower power consumption, higher dynamic range, wider input voltage as well as wider input full scale, and houses. All products in our portfolio are renowned for outstanding accuracy, and our team are knowledgeable about.
It is low power and highly configurable for a wide range of applications and sensors. Software functional testing is a quality assurance process which is absolutely aimed to check if the application satisfies the needs of users by emulating the users behavior. Aerotek software engineer interview questions glassdoor. Software suites are part of the ni software portfolio. We presented the complete variant of this book in epub, pdf, txt, doc,djvu formats. Jul 01, 2010 one box also configured with an outside temperature sensor and anemometer.
Not only is the hardware optimized for field deployments, software tools have. All datastream defined on the rt need to be defined here in the same way. Jan 10, 2017 i overlooked a detail in the reftek packet descriptions. The rt can simultaneously record to the cf cards and transmit data in nearrealtime using either ethernet or serial based telemetry. Ask executives, functional managers, project managers or engineers about project risk youll get a laundry list of complaints. Builtin communication capabilities allow for realtime and ondemand data collection. Home instrumentation dataloggers 3channel dataloggers reftek rt datalogger the rt is a 3 or 6 channel high resolution datalogger. Important hardwaresoftware notes for researchers using. To date, the failures are geographically confined to east africa and symptoms include intermittent or total loss of timing. Passcal has acquired a gnss signal generator that can emulate gps satellite signals. Proven ability and achievement in software testing and quality assurance. Prepare for the aerotek hiring process and preemployment assessment tests with jobtestpreps resources. Contact ref tek if you have any queries on the compatibility of your units.
Developed under the direction of joe kane, studiotek g3 is the reference standard projection material within the av industry. Online registration eventreference is our online event management tool, a hugely proven system with features that the. Field setup controller software ifsc seismic monitoring. Compass is a very powerful and userfriendly interactive software providing recorder users both weak and strong motion comprehensive data processing tools. Ref tek, a trimble brand, is backed by worldwide support to provide users with the assurance they need for ref tek solutions for. Some fields are specified as ascii digits and most of the times that is equivalent with integer values, but sometimes theres a fp in the value description, standing for floating point. I was wondering what was the best way to convert from reftek to ascii.
This note is to alert all past and current users of reftek rt hardware that these instruments have been experiencing gps failures infield. Iris distributes seismology software for data requests, visualization and analysis. This is often followed by bad requirements, constant change, bad project managers and bad resources. Software testing is one of the most essential steps in the software development life cycle. Rt connected to a gps01 with sirf ublox trimble module installed aka sirftype. Songyong yuans 9 research works with 32 citations and 770 reads, including. Uhf rfid integrated reader software operation manual. Passcal recently received reports of rts failing when using two reftek 4g cf cards at moderately low temperatures during an antarctic experiment. Any software application needs multiple levels of testing before it gets delivered to its end client. This satellite emulator allows us to test passcal equipment that relies on gps timing and to determine how equipment will handle the gps rollover event. Sensor test signals 28 theory of operations sys002e 2. It is a key process for ensuring the quality of software products.
It looks like experts exchange dont have enough information related to the area of software quality assurance and testing. First interview was short, generic hr stuff on site. In the case of a power outage, the mc recorder will continue data acquisition, running on four internal 12 v dc batteries for 72 hours. Download here if searched for the ebook rt manual in pdfform, then youve come to the faithful site. Compass is a very powerful and userfriendly interactive software providing recorder users both weak and strong motion comprehensive data processing.
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