[{"data":1,"prerenderedAt":311},["ShallowReactive",2],{"project-7710005":3},{"id":4,"name":5,"line":6,"line_source":7,"title":8,"url":9,"domain":10,"maker":11,"posted_at":12,"year":13,"points":14,"comments":15,"rank_in_year":16,"shown_in_year":17,"top":18,"tier":19,"category":20,"subcategory":21,"format":22,"keywords":23,"reception":28,"sentiment":29,"stance_mix":30,"scored_comments":35,"aspects":36,"strip":44,"post_text":46,"what":47,"said":71,"maker_in_thread":171,"shape":184,"grid":187,"attempts":272,"same_week":273,"maker_shows":40,"maker_hidden":303,"reader_version":304,"card":305},"7710005","Flight Sphere","Flight Times Sliced, Diced and Visualized (side project)","title","Show HN: Flight Times Sliced, Diced and Visualized (side project)","http:\u002F\u002Fflightsphere.com\u002Fflight-time\u002Ffrom\u002Fsan-francisco\u002Fto\u002Flos-angeles","flightsphere.com","nikhizzle",1399469349,2014,69,37,447,2272,20,"notable","data","flight data visualisation","web_app",[24,25,26,27],"flight times","flight data","airline statistics","bts data","roasted",-0.313,{"positive":31,"neutral":32,"mixed":33,"critical":34},1,8,0,9,18,{"execution":37,"design":39,"idea":41,"docs":42,"pricing":43},{"positive":33,"critical":38},5,{"positive":31,"critical":40},2,{"positive":33,"critical":31},{"positive":33,"critical":31},{"positive":33,"critical":33},[31,33,45,33,33,33,33,33,33,33,33,31,33,31,33,45,45,33,31,33,38,31,33,31,33,45,31,33,31,33,31,45,45,33,45,33,45],3,null,{"problem":48,"audience":46,"pricing":46,"motivation":55,"time_to_build":46,"stack":62,"openness":69,"stage":70,"team_size":69},{"value":49,"source":50,"evidence":51},"Makes flight time and frequency data accessible and interesting","maker",[52],{"id":53,"by":11,"text":54},"7711020","Good point, the tradeoffs between making something visually interesting vs relevant from a visualization point of view were really tough on this project. I will look into some…",{"value":56,"source":50,"evidence":57},"Making the data accessible and interesting; a real-time analytics system demo",[58,59],{"id":53,"by":11,"text":54},{"id":60,"by":11,"text":61},"7713241","not really sure yet. This is just a demo of a real time analytics system I'm building.",[63],{"value":64,"source":50,"evidence":65},"d3.js",[66],{"id":67,"by":11,"text":68},"7710420","The data is already open source: http:\u002F\u002Fwww.transtats.bts.gov\u002FFields.asp?Table_ID=236 I did use d3 for the charts. Some were in SVG and some were in html. D3 is good for…","unknown","beta",{"praise":72,"objections":81,"requests":117,"questions":146,"alternatives":164},[73],{"value":74,"source":75,"evidence":76},"Good visualizations and Route Facts panel","commenter",[77],{"id":78,"by":79,"text":80},"7710640","jwess","Nice job, I especially like the \"Route Facts\" in the bottom-left. Last year I made a video tutorial using the same BTS data showing how to extract similar flight insights using…",[82,89,100,110],{"value":83,"source":75,"evidence":84},"Seasonal routes show wrong weekly frequency due to zero-flight periods",[85],{"id":86,"by":87,"text":88},"7711069","smackfu","I think you need to exclude months or weeks with zero flights, otherwise you get bad data for seasonal routes. For instance, look at this one:…",{"value":90,"source":75,"evidence":91},"Metro airport consolidation undercounts flights (e.g. United Atlanta to Chicago, NYC airports)",[92,96],{"id":93,"by":94,"text":95},"7710564","mikegreen","Interesting. Riddle me this: http:\u002F\u002Fflightsphere.com\u002Fflight-time\u002Ffrom\u002Fatlanta\u002Fto\u002Fchicago It says United has 6 flights per week from Atlanta to Chicago. They have 6 or 7 per day…",{"id":97,"by":98,"text":99},"7710986","sardonicbryan","I'm pretty sure UA has more than 48 flights a week to the NY area as well if you're aggregating JFK, LGA and EWR,the number should be closer to 20 per day. I just arbitrarily…",{"value":101,"source":75,"evidence":102},"Missing regional carrier data such as Alaska Airlines affiliates",[103,107],{"id":104,"by":105,"text":106},"7710726","falcolas","Appears to be missing data from Alaska Airlines. A lot of flights in the NW are handled by Alaska, so there's a number of missing connections from my local airport. [EDIT] Not…",{"id":108,"by":105,"text":109},"7710778","http:\u002F\u002Fflightsphere.com\u002Fflight-time\u002Ffrom\u002Fbozeman http:\u002F\u002Fwww.alaskaair.com\u002F - search BZN to SEA, there's an average of 2 flights per day",{"value":111,"source":75,"evidence":112},"Minute-level flight times are too noisy due to weather and air traffic",[113],{"id":114,"by":115,"text":116},"7710495","coherentpony","Unfortunately, it's fairly difficult to make any concrete conclusions from flight time, especially at a time resolution of one minute. The jet stream and other weather processes…",[118,132,139],{"value":119,"source":75,"evidence":120},"Interactive charts and better widget layout by relatedness",[121,125,129],{"id":122,"by":123,"text":124},"7710452","boothead","Looks really cool. One small suggestion, sprinkle over some dc.js [1] and add some interactivity :-) [1] http:\u002F\u002Fnickqizhu.github.io\u002Fdc.js\u002F",{"id":126,"by":127,"text":128},"7710976","fuzzythinker","Very interesting visualization. One thing I want to point out however is the rearrangement of the widgets should not be based on its size, but on relatedness instead. An for that…",{"id":130,"by":127,"text":131},"7711667","For me, I see the following sets of widgets highly related and should be next to each other: - Flight Time By Airline, .. by Time of Day, Average Timeline - Flights By Month, ..…",{"value":133,"source":75,"evidence":134},"Boarding time data for airlines",[135],{"id":136,"by":137,"text":138},"7710219","bargl","The only thing I think is missing here boarding times for the different carriers. I was reading somewhere (I can't find the link) that southwest has the best method right now. I…",{"value":140,"source":75,"evidence":141},"Open source the data behind the charts",[142],{"id":143,"by":144,"text":145},"7710397","shamsulbuddy","what technology you have used here for charts as it doesnt seems to be d3. Also will you be able to opensource the data behind it ?",[147,157],{"value":148,"source":75,"evidence":149},"What is the data source?",[150,153],{"id":151,"by":94,"text":152},"7711956","I'll take you up on that sometime soon hopefully. I'm a bit far from the bay area atm. What is the data source?",{"id":154,"by":155,"text":156},"7714352","fireworks10","What your data source \u002F API?",{"value":158,"source":75,"evidence":159},"How will the project be monetized?",[160],{"id":161,"by":162,"text":163},"7712980","sk24iam","Nice work,how do you plan to monetize? Affiliate links to online travel agencies?",[165],{"value":166,"source":50,"evidence":167},"Bureau of Transportation Statistics data",[168],{"id":169,"by":11,"text":170},"7712509","http:\u002F\u002Fwww.transtats.bts.gov\u002FFields.asp?Table_ID=236 just contact me at nikhilb at ml1.net and you've got your beers.",{"comments":172,"answered":173,"key":174},13,6,[175,178,181],{"id":176,"text":177},"7711114","I was looking into temporal filtering algorithms, but clearly your fix is much simpler and better. Sometimes, simplicity trumps sophistication. Two beers payable in the bay area!!",{"id":179,"text":180},"7710478","This is actually perfect for my next visualization project, where I'm going to start digging into SEC data. I invest in equities and I find I never have the correct information…",{"id":182,"text":183},"7710240","Very cool, maybe I will implement the simulator when I have a chance.",{"commenters":185,"max_depth":38,"maker_replies":172,"first_comment_mins":186,"lifespan_hours":185},19,46,[188,190,192,194,196,199,201,202,206,209,211,214,215,218,219,222,225,227,229,232,235,237,238,240,241,243,246,249,251,252,255,259,262,265,266,268,269],[86,33,31,189,87,33],"project\u002Fcritical\u002Fexecution",[176,33,33,191,11,31],"maker\u002Fpositive\u002Fnone",[122,31,45,193,123,33],"project\u002Fneutral\u002Fdesign",[179,31,33,195,11,31],"maker\u002Fneutral\u002Fidea",[197,31,33,198,123,33],"7710792","commenter\u002Fneutral\u002Fnone",[136,40,33,200,137,33],"other\u002Fneutral\u002Fidea",[182,40,33,191,11,31],[203,40,33,204,205,33],"7710408","other\u002Fneutral\u002Fnone","dewey",[207,40,33,204,208,33],"7710785","personlurking",[210,40,33,200,87,33],"7711122",[212,40,33,198,213,33],"7712274","dublinben",[93,45,31,189,94,33],[216,45,33,217,11,31],"7710583","maker\u002Fneutral\u002Fexecution",[97,45,31,189,98,33],[220,45,33,221,11,31],"7711136","project\u002Fneutral\u002Fexecution",[223,45,45,224,98,33],"7711215","project\u002Fneutral\u002Fidea",[151,45,45,226,94,33],"maker\u002Fneutral\u002Fnone",[169,45,33,228,11,31],"maker\u002Fneutral\u002Fdocs",[114,230,31,231,115,33],4,"project\u002Fcritical\u002Fidea",[233,230,33,234,11,31],"7710509","project\u002Fneutral\u002Fperformance",[78,38,38,236,79,33],"project\u002Fpositive\u002Fdesign",[104,173,31,189,105,33],[239,173,33,217,11,31],"7710736",[108,173,31,189,105,33],[242,173,33,217,11,31],"7710782",[244,173,45,221,245,33],"7712189","tburch",[126,247,31,248,127,33],7,"project\u002Fcritical\u002Fdesign",[53,247,33,250,11,31],"maker\u002Fneutral\u002Fdesign",[130,247,31,248,127,33],[253,247,33,254,11,31],"7711762","maker\u002Fpositive\u002Fdesign",[256,32,31,257,258,33],"7714409","project\u002Fcritical\u002Fdocs","lozf",[260,34,45,228,261,33],"7712652","lightningstorm",[161,263,45,264,162,33],10,"project\u002Fneutral\u002Fpricing",[60,263,33,195,11,31],[143,267,45,221,144,33],11,[67,267,33,228,11,31],[154,270,45,271,155,33],12,"project\u002Fneutral\u002Fdocs",[],[274,279,284,289,294,298],{"id":275,"name":276,"points":277,"category":278},"7707100","Hipster Domain Finder",237,"web_saas",{"id":280,"name":281,"points":282,"category":283},"7706915","mailpin",197,"productivity",{"id":285,"name":286,"points":287,"category":288},"7696179","WriterKata",93,"creative",{"id":290,"name":291,"points":292,"category":293},"7685323","RGB of Life",79,"games",{"id":295,"name":296,"points":297,"category":293},"7691355","Hide-n-Stab",71,{"id":299,"name":300,"points":301,"category":302},"7688575","Stash",70,"dev_tools",false,"v2",{"id":306,"name":5,"line":6,"ai":303,"cat":20,"year":13,"points":14,"comments":15,"rec":28,"s":307,"top":18,"kw":308,"maker":11,"domain":10,"tier":19,"attempts":33,"strip":309,"url":9,"mix":310,"praise":74,"objection":83,"sub":21},7710005,-0.31,[24,25,26,27],"1030000000010103301051010310101330303",[31,32,33,34],1794036518054]