User manual ARGOS WHARFEDALE ICE DECT PHONE WITH TAM B239

[. . . ] 2 2. 2 Platforms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2. 3 Satellites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. 4 Receiving stations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 5 Processing centers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Data processing This ArgosWeb screen capture shows an observation collected from platform ID 21903, composed of two types of physical measurements (PSAL and TEMP). This observation is a vertical profile of two measurements, dated and positioned (one date and one location for all levels). Information relative to the observation and positioning time are repeated for all of the measurements. 4. 6 Should I choose observations or messages? The procedures for "Observation processing" and "Message processing" are completely independent. Therefore, user results can be distributed simultaneously as messages and observations. 4. 6. 1 Observation processing Observations are useful in the following cases: 1. For easy data interpretation The Observation format delivers the measurements recorded by a platform in a clear, reliable and non-redundant manner, making it the easiest way to interpret data. They do not require additional processing to track the evolution of sensitive parameters, for example, the changes in an atmospheric pressure sensor. For easy data sharing Observation data sets are completely processed and validated. They can easily be shared with your partners worldwide via ArgosShare. The Observation format is also the data format that is used for data dissemination on the WMO's Global Telecommunication System (GTS). For setting up a monitoring system The processing and quality-controls performed on observation data sets makes it ideal for setting off alarms with ArgosMonitor and, thus makes it easy to identify certain occurrences, such as weak battery, unusually high temperature, unusually high water level, etc. . . 4. 6. 2 Message processing Even though Observation format is more thorough and practical, Message format is necessary in the following cases: 1. For examining the transmission process and verifying platform performance Presenting data in Message format faithfully represents the data collection process carried out by the satellites. Upon user request, the ID numbers can also be sent to the platform manufacturer so that they can be programmed as early as possible. Users with several Argos programs may ask to keep the same data access codes (username/password pair) for all their programs or, if necessary, ask for separate access codes. 5. 2 Managing a program 5. 2. 1 Testing and deploying platforms Before deploying the platforms, it is important to test them under conditions as similar as possible to those of their operating environment to check that they operate correctly. It is also recommended to check that the following information has been sent to User Services: · · · · Description of Argos message processing, (especially for non-standard platforms), Coordinates and date of deployment, Programmed transmitter frequency, Mean altitude of the platform for users who do not want the Digital Elevation Model to be applied (see Chapter 3. 2). The various types of processing are explained in Chapter 3. How to open an Argos account 5. 2. 2 Accessing data The user can access data in various ways: · · by connecting via the secure dedicated website ArgosWeb (https://www. argos-system. org), or remote querying of TELNET data servers. by subscribing to the ArgosDirect Service to receive data automatically. ArgosWeb ArgosWeb (https://www. argos-system. org) proposes advanced functions such as position display on maps (land, maritime or polar), export to Google Earth and data downloads in various tabular formats that can be personalized. (see Chapter 6. 2) ArgosServer Users can also access recent data via a TELNET TCP/IP terminal by using specific commands to query the CLS servers. (See Chapter 6. 3) ArgosDirect In addition to the ArgosWeb and ArgosServer data access methods, users can opt for the ArgosDirect value-added service to receive data automatically from the selected platforms. ArgosDirect offers the following data reception modes: · · · Electronic mail (either in the body of the message or as an attached file) FTP CD-ROM (monthly dispatches) Data are sent to users at the frequency they choose: · · · at each satellite pass at a set period (4 days maximum) every month 5. 2. 3 Choosing value-added services ArgosShare Argos users can share data in various ways: · by authorizing "on copy" service, so data are available to other users who are able to access the corresponding data (via ArgosWeb or Telnet) (see Chapter 6. 5, ArgosShare), by requesting User Service to send the data to various addresses (see ArgosDirect) (see Chapter 6. 4, ArgosDirect), by requesting User Service to send meteorological data via the Global Telecommunication System (GTS), a public network run by WMO (World Meteorological Organization) for worldwide weather centers 27 · · Argos User's Manual (see Chapter 6. 5, ArgosShare) ArgosMonitor ArgosMonitor is a range of services developed to monitor performance, platform positions and collected data values. If a predefined event is detected during monitoring, a warning is automatically sent to the user by fax, SMS or e-mail. Argos DataBank Data can be sent on a monthly basis (CD-ROM, ftp or e-mail). [. . . ] Oscillator: Component of an Argos transmitter that controls transmission frequency. The more stable the oscillator, the more accurate the location calculations. P Platform: Equipment used for measurement (a set of sensors) and communication (certified transmitter/receiver). Name of the series of NOAA satellites carrying Argos instruments onboard. Polar orbit: The orbit of a satellite that passes over or close to the Earth's poles. [. . . ]