Tales from the Terminal Room
June 2010, Issue No. 90
Please Note: This is an archive copy of the newsletter. The information and links that it contains are not updated.
Tales from the Terminal Room ISSN 1467-338X
Tales from the Terminal Room (TFTTR) is an electronic newsletter that includes reviews and comparisons of information sources; useful tools for managing information; technical and access problems on the Net; and news of RBA's training courses and publications. Many of the items and articles will have already appeared on Karen Blakeman's Blog at http://www.rba.co.uk/wordpress/
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In this issue:
The eruption of "that volcano" in Iceland, which resulted in so much travel chaos in Europe, may have stopped for the time being but there is the threat of it restarting and also that its larger neighbour Katla may spring into action. For those of us who had to work and live with the disruption volcano watching became a way of life. There is a myriad of resources providing information on volcanoes in general, the progress of ash clouds, and links to live volcano web cams including Eyjafjallajökull.
Let's start with the web cams:
General information and data on US volcanoes is available via the USGS at http://volcanoes.usgs.gov/vhp/observatories.php. If you are worried about supervolcano Yellowstone going up, that has its own observatory at http://volcanoes.usgs.gov/yvo. For volcanoes worldwide there is a comprehensive list at the Smithsonian Institution Global Volcanism Program (http://www.volcano.si.edu/) that you can download in Excel format. The list is also available on the Guardian datablog at "Volcanic ash: how do you spot the next volcano to disrupt flights?" http://www.guardian.co.uk/news/datablog/2010/apr/20/volcanic-ash-smithsonian-icao. In addition The Guardian article includes the ICAO map (International Civil Aviation Organization) that shows how flight routes cross volcanic risks.
The London Volcanic Ash Advisory Centre at the UK Met Office issues updated graphics of the ash cloud at http://www.metoffice.gov.uk/aviation/vaac/vaacuk_vag.html
And finally, there are some spectacular and beautiful photographs at "More from Eyjafjallajokull" http://www.boston.com/bigpicture/2010/04/more_from_eyjafjallajokull.html
The recent volcanic eruptions in Iceland wreaked havoc with flights over Europe and delayed and cancelled flights were the norm. Occasionally there was a gap in the ash cloud that allowed a few flights to take off and some of us who were not desperately waiting to embark on a journey or get back home started watching the air traffic on Flghtradar24. Flightradar24.com shows live aircraft traffic in the airspace above Europe. It is a mashup of Google Maps, airport locations, broadcast air traffic data and photos of some of the aircraft.
It uses data a flight information system called ADS-B (Automatic Dependent Surveillance) and this data is provided by a network of 100 volunteers equipped with ADS-B receivers, most of whom are in Europe. Not all aircraft are picked up; only about 60% of passenger planes and only a few military and private planes have an ADS-B transponder. A list of aircraft models that are visible and those that are not can be found at http://www.flightradar24.com/about.php
Major airports are marked on the map with a blue cross and the position of airplanes with - erm - airplane icons. (Please note that the image below was taken during the recent suspension of flights over most of the UK)
Image courtesy of Flightradar24
Click on a plane and the path that it has taken is displayed. The colour of the trail behind the plane shows the altitude the aircraft had at that position. (An explanation of the trail colours is at http://www.flightradar24.com/about.php)
I recently ran a version of my social media workshop for a group of health care librarians and information professionals in Liverpool. The group were LIHNN (Library and Information Health Network North West) and HCLU (Health Care Libraries Unit). (For further information about them see their web site at http://www.lihnn.nhs.uk/).
I was forewarned that many of them have limited access to social media. Several confirmed that Facebook, Twitter, YouTube and blogs were all blocked in their workplace, yet most of them came from organisations that had set up YouTube channels, Twitter streams and Facebook pages! This raises an interesting question: if they receive a query about, for example, an event listed on their Facebook page or the content of a video on YouTube how are they supposed to respond if they are not able to check the content at the time of the enquiry? I find this mass blocking of social media web sites by organisations totally bizarre and ludicrous. The blocking is not even consistent. Slideshare may be blocked but other presentation sharing sites are often accessible. Add to this the antediluvian technology most of them are forced to use - in particular IE6 - and we end up with organisations that are out of touch with their users and communities, and have no idea what is being discussed or said about them.
But health care librarians and information professionals, and health care practitioners are an inventive lot. There is plenty of evidence of them having circumvented the barriers put in their way. The excellent Liz Azyan published a series of blog postings on social media and health care just before the workshop took place and they provide plenty of examples and support for those putting together a case for access to social media.
The postings are:
The Liverpool workshop participants were equally innovative. During the practical sessions they were able to test out social media for providing up to date information on their services and current awareness to their users. The winners were wikis for creating mini-websites and Netvibes for presenting RSS feeds and current awareness. The NHS Bolton Library wiki at http://boltonpct.pbworks.com/ and Shrewsbury and Telford Health Libraries Netvibes Team Knowledge Update at http://www.netvibes.com/sathlibraries are just two examples. There was also a great deal of interest in Twitter and blogs for at least monitoring "conversations" on health related topics and the delegate's own organisations, and word clouds for analysing the content of documents (Tagxedo, Wordle etc).
Facebook did not win any converts, nor did Second Life.
My PowerPoint presentation for the day is available in several places, and you should be able to view or download it from at least one of them:
I have now uploaded the slides for my workshop at the Information for Energy Group (IFEG). As usual, I have uploaded them to several different web sites in case one or more are blocked by corporate firewalls. If you have problems accessing any of the locations, let me know and I'll sort out some other means of getting the presentation to you.
Workshop: Advanced Internet Searching for Energy Information & Market Research
PowerPoint Presentation http://www.rba.co.uk/as/2010AdvancedSearchIFEG.ppt (download from the RBA site - 7.5 MB)
Business Information Resources
For those of you who need to track down official company information, the following updates have been made to the RBA Official Company Registers page at http://www.rba.co.uk/sources/registers.htm:
Updated link: please use http://dataweb.telekom.at and click on Firmenbuch 'Details'.
Thanks to Herbert Tischler, Telekom Austria TA AG for the correction.
Update: an electronic version of the register is available at http://www.brra.bg/ but only in Bulgarian at present. Thanks to Orlin Nedkov for the update.
Isle of Man
The Isle of Man Companies Registry has changed its web address to http://www.gov.im/ded/companies/companiesregistry.xml.Thanks to Mark Collister from City Trus for the alert.
Registro Público de Panamá http://www.registro-publico.gob.pa/
What services and applications does Google have me down for?
What services and applications does Google have me down for? I have heard that Google sometimes automatically "enables" new applications on your Google account without telling you. Is there some way I can check?
All your settings and services are displayed on your Google Dashboard. Go to http://www.google.com/dashboard/ and sign in with your account. At the top of your dashboard is your personal information: name, nickname, user name and email address but also included in this group is "Websites authorized to access the account" and this where your first surprise might be lurking. Nothing of interest here, I thought, when I looked at one of my own accounts, but I had forgotten that a few months ago I had been testing out Mapalist, a tool that enables you to create mashups of data with Google maps. I had allowed Mapalist access to Google Docs so that I could create a spreadsheet within Docs that could then be combined with a Google map. It is worth regularly checking this section to make sure that no unwanted applications have sneaked in. Also, an application that you are quite happy to allow could be sold to an organisation that has very different intentions and ideas of how it wants to use your data, and it may not necessarily be to your advantage.
Most of the dashboard sections and applications are what you might expect. Alerts are fairly straightforward but it is worth clearing out of unwanted search alerts. Then on my account there was Analytics, Books and My Library, Gmail and contacts, Google Buzz and my followers and following, Calendar, Custom Search for the custom search engines that I have set up, details of my Google Docs, my iGoogle tabs and gadgets and maps that I have created, Google reader subscriptions. Web history, assuming it is switched on, is also listed.
Another surprise for me was Picasa. I was certain that I had never uploaded any images but there were three photos sitting in the account. They had been put there by Google when I was playing around with the latest Google customisable home page background image. I vaguely recall Google telling me it was going to do that but did not take much notice at the time. I don't have any problems with them being there but it is an example of how Google sucks you into services that you would not normally consider using.
And then there is YouTube. In my account this shows my YouTube username, gender, age and post code, all of which I had supplied when I set up the account. Also displayed were my viewing history, favourites, subscriptions and contacts.
The "Other products" section summarises Google products that you are using but which are not yet available on the dashboard. In my case there was my Feedburner account, Google Groups and Google Squared documents.
The Google dashboard serves as a reminder of which Google products you have signed up for and what Google has made publicly available. It also highlights how much information you have given to Google about yourself. Google makes a lot of user generated content public by default, for example Maps and My Library, and all the public 'stuff' in your dashboard has a small people icon next to it. If you do nothing else, work your way through everything in your dashboard and double check the privacy settings for each application and document. Equally important, it emphasises the importance of signing out of your Google account before leaving your machine unattended. Leave your browser signed in and anyone can come along and see in detail what you have on your Google account.
Meetings and Seminars
Workshop: The changing landscape of search: essential new tools for finding information
Workshop: How to stay ahead of the game with Web 2.0
TFTTR Contact Information
Karen Blakeman, RBA Information Services
TFTTR archives: http://www.rba.co.uk/tfttr/archives/index.shtml
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|This page was last updated on 26th June 2010||Copyright
© 2010 Karen