var weatherdata={"soon":{"dir":"n","temp":null,"pic":null,"speed":null},"now":{"dir":"n","temp":null,"pic":null,"speed":null}};var table={"days":["10","11","12","13","14","18"],"wi":["270","210","300","140","220","60"],"wo":["8","20","10","0","20","0"],"mi":["4000","3600","5000","4000","2800","3800"],"mo":["3000","6200","6000","9600","6900","8800"]};var current={"wind":"12","man":"80","time":1379527312};var messages=[{"msg":"Powerwalks Vennisage 2014 Schafhof","time":1400962122,"pic":"head_standin.jpg","lat":"","long":""},{"msg":"Because of the early stormy beginning of the icelandic winter, the alpinist aspect of powerwalk ( 100 km have been walked of the website amount) worked out different as it was planned. The artistic result is very pleasing with 1200 Wh collected windenergy and an extensive foto-and film-footage. Back in Reykjavik we are exhausted but feel a bit wiser concerning the relation of generating and consuming electric power as well as the quality of interplay of artistic and scientific work practise. GAEG, Wolfgang and Thomas\n","time":1379679835,"pic":"1379679835548.jpg","lat":"64.141086","long":"-21.93649"},{"msg":"A 9 hours hike on Vatnajoekull finally brought us the lacking energy for the project.","time":1379527312,"pic":"1379527312758.jpg","lat":"64.255543","long":"-15.862908"},{"msg":"Reaching a foggy top.","time":1379515269,"pic":"1379515269513.jpg","lat":"64.24847","long":"-15.906994"},{"msg":"Now using skis and rope.","time":1379509514,"pic":"1379509514532.jpg","lat":"64.257517","long":"-15.875018"},{"msg":"Ice turning in to snow...","time":1379505626,"pic":"1379505626195.jpg","lat":"64.259605","long":"-15.864226"},{"msg":"What an enormous icefield.","time":1379497865,"pic":"1379497865204.jpg","lat":"64.254567","long":"-15.815841"},{"msg":"Finally entering Vatnajoekull...","time":1379493581,"pic":"1379493581365.jpg","lat":"64.248007","long":"-15.811846"},{"msg":"Instead of the lack of wind  Iceland offered us a 50 m\/s storm. Worrying about our wind generators to collapse, a new sight is  chosen to enter the glacier tomorrow from Joeklasal. Please keep your fingers crossed for our final charge.","time":1379457563,"pic":"1379457563226.jpg","lat":"64.247747","long":"-15.687394"},{"msg":"Reached our new basecamp at Skaftafell and will go up Vatnajoekull via a new route. After a rather stormy period there might be even a lack of wind tomorrow! Now we also start our 1.2 V edition of artists energy.","time":1379372875,"pic":"1379372875194.jpg","lat":"63.978891","long":"-16.854556"},{"msg":"After a challenging, stormy winterwalk out of the highlands, now preparing our second attempt for the glacier from the south, heavy weather ahead.","time":1379247368,"pic":"1379247368493.jpg","lat":"64.197018","long":"-19.285376"},{"msg":"Arriving in Hrauney after a two day superpowerwalk.","time":1379199058,"pic":"1379199058729.jpg","lat":"64.196928","long":"-19.284323"},{"msg":"Looking for the best path.","time":1379172860,"pic":"1379172860475.jpg","lat":"64.197027","long":"-18.850769"},{"msg":"First break today with icy winds.","time":1379161523,"pic":"1379161523734.jpg","lat":"64.210572","long":"-18.714763"},{"msg":"After a long powerwalk finally staying in the tent while snow is falling, good energy today! ","time":1379109313,"pic":"1379109313641.jpg","lat":"64.236605","long":"-18.604786"},{"msg":"Looks like moon in evening light.","time":1379095547,"pic":"1379095547708.jpg","lat":"64.247979","long":"-18.533557"},{"msg":"2nd break","time":1379088926,"pic":"1379088926021.jpg","lat":"64.254621","long":"-18.45729"},{"msg":"Break","time":1379078136,"pic":"1379078136880.jpg","lat":"64.290755","long":"-18.331977"},{"msg":"Repairing skis...","time":1379071126,"pic":"1379071126619.jpg","lat":"64.313162","long":"-18.27639"},{"msg":"Now powerwalk will be continued across winterly highlands","time":1379065841,"pic":"1379065841839.jpg","lat":"64.310332","long":"-18.238696"},{"msg":"Winter arrived in Iceland and having loaded more than half of our projected amount of energy on one hand and crossing river Tungnaa being out of question on the other hand resulted in the decision to \"powerwalk\" the 60 km out to Hrauneyjar tomorrow. There is a little chance of an attempt to enter the Vatnajoekull from the south.","time":1379026102,"pic":"1379026102192.jpg","lat":"64.310599","long":"-18.23849"},{"msg":"Heavy weather...","time":1379002777,"pic":"1379002777249.jpg","lat":"64.306656","long":"-18.206958"},{"msg":"New try for Tungnaa, the beast","time":1379000802,"pic":"1379000802499.jpg","lat":"64.306055","long":"-18.208653"},{"msg":"Todays attempt to reach the glacier again got stuck at river Tungnaa. With daily rainfalls ( which suppose to become more and turn into snow up from tonight according to the weather forecast) the crossing becomes very risky! Alternative plans are discussed. We are fascinated how tight we grow together with our windgenerators- their affect with the wind becomes part of us.","time":1378943404,"pic":"1378943404554.jpg","lat":"64.310046","long":"-18.238858"},{"msg":"No ford; rain and some fine wind instead!","time":1378903727,"pic":"1378903727725.jpg","lat":"64.294373","long":"-18.243611"},{"msg":"At least generating works perfectly!","time":1378897780,"pic":"1378897780480.jpg","lat":"64.30007","long":"-18.216473"},{"msg":"After heavy rain river Tungnaa turns into a major problem.","time":1378889116,"pic":"1378889116576.jpg","lat":"64.30604","long":"-18.202184"},{"msg":"Another try...","time":1378885707,"pic":"1378885707313.jpg","lat":"64.310233","long":"-18.238615"},{"msg":"The first two accumulators are loaded full-what a success! Now modifying the generators and changing the broken rotor blade.","time":1378843712,"pic":"1378843712738.jpg","lat":"64.31019","long":"-18.238589"},{"msg":"Thanks to precise weatherforecast we managed to escape an upcoming storm. We took down camp1 and returned to the cottage at Joekullheimar-next try tomorrow! (The storm broke one rotor blade).","time":1378832277,"pic":"1378832277677.jpg","lat":"64.310303","long":"-18.238281"},{"msg":"Camp1 is set up right at the dirty edge of the Vatnajoekull and we generate the first energy!","time":1378735665,"pic":"1378735665254.jpg","lat":"64.308933","long":"-18.149869"},{"msg":"At our startingpoint Joekullheimar we put the components of our\nwindgenerators together and do some scouting to find the least problematic approach to the glacier.","time":1378678980,"pic":"1378678980781.jpg","lat":"64.310387","long":"-18.23848"},{"msg":"Mounting of the  Windgenerators","time":1378655647,"pic":"1378655647310.jpg","lat":"64.310205","long":"-18.238619"},{"msg":"In this direction we should find Vatnajoekull","time":1378647344,"pic":"1378647344741.jpg","lat":"64.310244","long":"-18.238236"},{"msg":"Arrival in Joekulheimar","time":1378647254,"pic":"1378647254663.jpg","lat":"64.310203","long":"-18.238654"}];var alt=[{"0":"730.318657","4":"779.902683","8":"704.631649","10":"734.034756","11":"726.032483","12":"743.77879","14":"871.210965","16":"751.619353","17":"720.197065","19":"733.85207","23":"713.992099","30":"711.086353","34":"718.148641","38":"685.714613","44":"666.126126","50":"660.280702","71":"490.569203"},{"71":"630.121854","72":"653.629982","74":"865.177293","75":"914.574049","77":"1232.123871","79":"876.416686"}];