TransSee (@TransSee) header
TransSee (@TransSee) profile picture

TransSee

@TransSee

TransSee is a transit prediction Web App that supports Toronto TTC, New York MTA, LA Metro and many other agencies.

 Toronto, Ontario
transsee.ca
Joined February 2011
  • Tweets2.5K
  • Following169
  • Followers1.2K
536Media
Photo by TransSee (@TransSee)Photo by TransSee (@TransSee)Photo by TransSee (@TransSee)Photo by TransSee (@TransSee)Photo by TransSee (@TransSee)Photo by TransSee (@TransSee)Photo by TransSee (@TransSee)Photo by TransSee (@TransSee)Photo by TransSee (@TransSee)Photo by TransSee (@TransSee)
Replying to @ElenaMikhailova
Staff have been notified and are currently looking into the prediction system ^JH
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TransSee retweeted
kenzie (@wongkarwasian) profile picture
kenzie@wongkarwasianApr 9
Finally got something like this working for my partner's apartment! Took a little while to learn how to ssh into a raspberry pi to get working and it's still a bit buggy but it works with basically every transit agency on Earth.
whizwang (@whizwang) profile picturewhizwang
@whizwang14 Nov 2025
in my friend’s apartment, there is a subway LED banner with live updates of when the trains by him depart I NEED ONE IMMEDIATELY
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Only 10 TTC surface routes are meeting the goal for on-time performance and ‘bunching’ may be to blame: report ctvnews.ca/toronto/local/art…

Only 10 TTC surface routes are meeting the goal for on-time performance and ‘bunching’ may be to...

Only 10 of the TTC’s 179 bus and streetcar routes are meeting the transit agency’s benchmark for on-time service during rush hour and the so-called “bunching” of vehicles may be to blame, a new...

ctvnews.ca
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We are encouraged TTC is planning a pilot to reduce bunching -- this will make service more reliable and make investments go further! Now is the time to establish transparent service metrics to make sure the pilot delivers. The TTC can't fix what it doesn't measure & report on.
Image from TTCriders (@ttcriders)
Image from TTCriders (@ttcriders)
Image from TTCriders (@ttcriders)
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Read the full report: ttcriders.ca/bunchingreport Many thanks to @swanboatsteve, who created charts based on TTC on-time performance data that TTCriders obtained through an FOI, and to @TransSee, who provided calculations about bunching based on TTC real-time vehicle location data.
Lucky or late: A report on TTC metrics vs. rider experience

Lucky or late: A report on TTC metrics vs. rider experience

ttcriders.ca
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The @RideMCTS real time system is down, which leads to awkward reality where you see the bus the board says doesn’t exist. Screen needs to default back to schedule or display notice
Image from Jeramey Jannene (@compujeramey)
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"It lags. It crashes. It says no buses are coming when they are," said commuter Jasmine Hamada. northjersey.com/story/news/t…
Is your NJ Transit bus on time? Who knows? Riders and travel app maker say data is flawed

Is your NJ Transit bus on time? Who knows? Riders and travel app maker say data is flawed

One app maker says the real-time info it gets from NJ Transit about its buses is faulty. Riders say the agency's own app "lags" and "crashes."

northjersey.com
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TransSee retweeted
TARC (@ridetarc) profile picture
TARC
@ridetarc16 Sep 2023
Rider Alert: TARC's real-time information system is currently down
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TECHNICAL ISSUE: We are experiencing technical issues with realtime.londontransit.ca displaying only scheduled times. For trip planning, please refer to scheduled times or contact us at 519-451-1347. We apologize for the inconvenience and thank you for your patience. #LdnOnt
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One of the most exciting parts of new @TorontoRBOT transit report card is the reliability data on every route in GTA. (% of trips within 4 mins of sched if over 10min headway, within 40% of headway if less). Some observations on the results in a 🧵prodwebsitesttrbot.blob.core…
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The really cool thing about @TransSee is you can generate charts that show historic delays and average wait times. Here is the link to data about the A Line: transsee.ca/stoplist?a=lamet…
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TransSee retweeted
TransSee (@TransSee) profile picture
TransSee@TransSee28 May 2023
Replying to @SwanBoatSteve
I have also been experimenting with quantifying service quality. I use a experienced wait time calculation similar the one you added, except I don't divide by 2. Here is 35 and 509, which is a route will less bunching. Actual Gap takes missing service into account.
Image from TransSee (@TransSee)
Image from TransSee (@TransSee)
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❗ATTENTION❗ We are currently experiencing technical difficulties with real-time information for our routes. We apologize for the inconvenience. Please stay tuned for updates as we continue to work on this issue.
Image from GoDurham (@GoDurhamTransit)
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(1/2) ⚠️❄️ #YYJ #RiderAlert - due to challenging conditions, service will continue to be suspended for the rest of the day (Dec 20). We truly apologize for the inconvenience & thank you for your patience.
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⚠️ A reminder: Halifax Transit departure data will be offline for approx 11 hrs starting at 9 p.m. today, Sat Dec 3. During this time, departure boards, trip planning apps, @hfxtransitalert and the Departures Line will be unavailable. For schedules, visit: fal.cn/3u9bJ
Image from Halifax Transit (@hfxtransit)
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Replying to @ninakin9 @danwentzel @metrolosangeles
I was not aware of that, it is a nice interface although I prefer lists over drop downs. The real power move is to use the @TransSee web app. transsee.ca/routelist?a=lame…
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📢 Attention customers: Unfortunately we're experiencing technical issues with our GPS tracking system and the text-in feature. We're unable to provide wait times. Our System Production team is looking into this and are working on a fix. Sorry for the inconvenience. ^KG🦋
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TransSee retweeted
TransSee (@TransSee) profile picture
TransSee@TransSee21 Aug 2022
Replying to @RIPTA_RI
@RIPTA_RI You GTFS real-time feed is currently returning no data.
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Good morning our Twitter desk is now open! Real Time Next Bus and Next Bus SMS are currently only providing schedules times. Sorry for the inconvenience. Otherwise, hit us up with your transit questions :) ^LA
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We recognize that @Rogers Network customers are experiencing a Canada-wide outage. Due to this outage Live bus arrival time is not available at this time, only Scheduled bus arrival time is available. However, our Call Centre lines are fully functional to take customer calls.
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