Help the signal reach your city.
A signal began in Brazil. Now it can appear anywhere in the world.
SIGNAL/NOISE began as a story about an impossible signal.
Now the signal is crossing the real world.
Download one of the official posters, place it in a space in your city, and send us a photo. Every confirmed location can become part of the World Map of Signals.
- Locations tracked
- 16
- Cities
- 15
- Countries
- 4
Where the signal is reaching
Drag to move, use the + and − buttons to zoom. Hover, tap or press Enter on a marker to see the venue. Map: © OpenStreetMap contributors
📸 Confirmed means we have a photo of the installed poster. 📡 Accepted means the venue has agreed to participate and installation or a photo is still pending. Venue images do not confirm installation.
- 📸 Signal confirmed · 2
- 📡 Signal accepted · 7
- 🟡 In negotiation · 7
All locations and their status (16)
Eldorado do Sul Municipal Public Library
Eldorado do Sul — Rio Grande do Sul — Brazil
📸 Signal confirmed
A municipal public library and a space for reading and access to culture for the Eldorado do Sul community.
Address: Rua Argentina, 19, Centro, Eldorado do Sul/RS, Brasil
- Website: Eldorado do Sul City Hall
- Instagram: @bibliotecaeldoradodosul
- Facebook: Biblioteca Pública de Eldorado do Sul
Venue reference image — Eldorado do Sul Municipal Public Library 
Installed poster — Eldorado do Sul Municipal Public Library UFSM University Restaurant
Santa Maria — Rio Grande do Sul — Brazil
📸 Signal confirmed
A university space at the Federal University of Santa Maria, used daily by students and the academic community.
Address: Campus da UFSM, Av. Roraima, 1000, Camobi, Santa Maria/RS, Brasil
- Website: Federal University of Santa Maria / University Restaurant
- Instagram: @ru.ufsm.sm
- Facebook: UFSM RU
UFSM — reference image supplied by the author. 
Installed poster — UFSM University Restaurant São José do Sul Health Centre
São José do Sul — Rio Grande do Sul — Brazil
📡 Signal accepted
Participation accepted; awaiting a photo of the installed poster.
Christchurch City Libraries / Ngā Kete Wānanga o Ōtautahi
Christchurch — Canterbury — New Zealand
📡 Signal accepted
Participation accepted; awaiting installation and a photo of the poster.
Christchurch’s public library network, with branches throughout the city and spaces for reading, culture, learning and community.
Address: Christchurch, Canterbury, New Zealand
Approximate city location.- Website: Christchurch City Libraries
- Instagram: @christchurchlib
- Facebook: Christchurch City Libraries
- YouTube: Christchurch City Libraries NZ
Tūranga — one of the network’s branches. Venue image; poster installation has not been confirmed. The Fishbowl Open Mic / Art Gallery
Seattle — Washington — United States
📡 Signal accepted
Participation accepted; awaiting a photo of the installed poster.
A space for performances, art, music, poetry and Seattle’s creative community.
Address: 424 2nd Ave W, Seattle, WA 98119, USA
Ruth Cardoso Youth Cultural Centre, CCJ
São Paulo — São Paulo — Brazil
📡 Signal accepted
Participation accepted; awaiting a photo of the installed poster.
A public cultural centre for young people, with music, literature, arts, education and cultural activities.
Address: Av. Deputado Emílio Carlos, 3641, Vila Nova Cachoeirinha, São Paulo/SP, Brasil
- Website: Youth Cultural Centre
- Instagram: @ccjuventude
- Facebook: CCJuventude
Curitiba Comic Book Library
Curitiba — Paraná — Brazil
📡 Signal accepted
Participation accepted; awaiting a photo of the installed poster.
A cultural space specialising in comics, illustration, graphic storytelling and arts education, linked to the Curitiba Cultural Foundation.
Address: Rua São Francisco, 326, Largo da Ordem, Curitiba/PR, Brasil
Approximate street location.- Website: Curitiba Cultural Foundation / Comic Book Library
- Instagram: @gibitecadecuritiba
- Facebook: Gibiteca de Curitiba
Curitiba Comic Book Library — reference image supplied by the author. Londrina Library Directorate
Londrina — Paraná — Brazil
🟡 In negotiation
Approximate city location.Vianna Moog Municipal Public Library
São Leopoldo — Rio Grande do Sul — Brazil
🟡 In negotiation
Approximate city location.Canela Culture Department / Library
Canela — Rio Grande do Sul — Brazil
🟡 In negotiation
Approximate city location.Varginha City Hall / Culture Department
Varginha — Minas Gerais — Brazil
🟡 In negotiation
Approximate city location.Lages Library / Cultural Foundation
Lages — Santa Catarina — Brazil
🟡 In negotiation
Approximate city location.National Library of Brasília
Brasília — Distrito Federal — Brazil
🟡 In negotiation
Approximate city location.Paulo Bertran Library, Federal District Legislative Chamber
Brasília — Distrito Federal — Brazil
🟡 In negotiation
Approximate city location.Sappho Books, Cafe & Bar
Sydney — New South Wales — Australia
📡 Signal accepted
Participation accepted; awaiting a photo of the installed poster.
Among books, coffee, music and poetry, Sappho Books, Cafe & Bar made room for SIGNAL/NOISE and confirmed its place on the World Map of Signals.
Address: 51 Glebe Point Rd, Glebe NSW 2037, Australia
Jóia Municipal Public Library
Jóia — Rio Grande do Sul — Brazil
📡 Signal accepted
Participation accepted; awaiting installation and a photo of the poster.
The Jóia Municipal Public Library confirmed its participation through the Municipal Department of Culture and will receive the SIGNAL/NOISE material to print and display.
Approximate city location.
Placed a signal? Tell us.
Fill in the details below. This site stores and sends nothing: it builds the message on your device and you send it through Instagram @sinal_ruido, attaching the photo in the chat. Every submission is manually reviewed before anything appears on the map.