waveform.coffee
waveform.coffee
ROAST RADAR › CURRENT OFFERINGSOBSERVED · LIVE

Roast Radar

Current offerings across 27 tracked roasters, swept daily.

CURRENT OFFERINGS
339
NEW THIS SWEEP
1
ROASTERS REPORTING
27 of 27
LAST SWEEP
06:10 UTC
OCT 02 2026
HOVER OR TAB TO A MARK TO READ IT
GROUP BY
SKIP PAST THE DOME
COLOMBIA ×80
ETHIOPIA ×64
PANAMA ×31
KENYA ×24
UNSTATED ×21
COSTA RICA ×15
HONDURAS ×14
GUATEMALA ×13
MEXICO ×12
PERU ×12
EL SALVADOR ×10
BRAZIL ×10
ECUADOR ×7
RWANDA ×6
⋯ 8 MORE ORIGINS ×20
PROCESS
WASHED×201
HONEY×18
NATURAL×57
WET-HULLED×3
UNDISCLOSED×18
UNSTATED×42
MARK = BASE PROCESS; FERMENT AND DECAF READ OUT AS TEXT.
FIG. 1The current market — one mark per offering, grouped by origin.
one mark = one current offering · mark = base process, open = undisclosed · ferment and decaf read out as text · range rings are scale only · blends excluded · 339 single-origin offerings

01 — NEW THIS SWEEP

OBSERVED

02 — CURRENT OFFERINGS

OBSERVED
339 CURRENT OFFERINGS FROM 27 OF 27 TRACKED ROASTERS · SWEPT 02 OCT 2026 · 06:10 UTC
ORIGIN2 origins
All2Colombia1Costa Rica1
2 OF 21 ORIGINS YIELD OFFERINGS HERE · 19 YIELD NOTHING AND ARE NOT DRAWN
PROCESS2 processes
All2Natural1Undisclosed1Washed0Honey0Wet-hulled0
5 PROCESSES IN THE VOCABULARY · 2 OBSERVED IN THIS CUT
MODIFIER1 modifier
All2Carbonic maceration1
1 OF 5 MODIFIERS YIELD OFFERINGS HERE · 4 YIELD NOTHING AND ARE NOT DRAWN
VARIETYJava
All339Gesha46Caturra45Bourbon27SL2822Castillo21Catuai17Heirloom Varieties16SL3416Pink Bourbon14Pacamara11Typica11Ruiru 118Variedad Colombia8Ethiopian Landraces7Batian6Colombia6741105Chiroso5Sidra5Catimor4Field Blend4Pacas4741123Cenicafe3Landrace3Typica Mejorado3Yellow Bourbon3741652Ethiopia Heirloom2Ethiopian Heirloom2Gibrinna 74110, Serto 741122JARC 74158, 74112, 741102Java2Maracaturra2Mixed Heirloom2Parainema2Red Bourbon2Selection 92SL92Wolisho & Kurume274110 + 74112174110 and Local Landraces174110 JARC174110, 74112, Ethiopia Landrace174112, 74110 (Ethiopian Landrace)174158174158 & 741121Anacafe1Ateng. Bor Bor. Catimor. Timor1Bourbon Aji1Bourbon types1Catuaí 81, Catucaí 7851Catuai SH31Catucaí 2SL1Caturro Amarillo, Marshell, Bourbon1Cenicafe 11Chandragiri (Sarchimor)1Dega1Ethiopia Landrace1Ethiopia Landraces1IAC 1251IHCafe901Indigenous Heirloom1Jackson Bourbon1JARC 741101JARC 741121JARC Selections1JARC Selections and Local Landraces1JARC Varieties1Javanica1K71Kurume1Kurume, 74110, 74112, Walichu1Kurume, Wolisho, Dega, 74110, 74112, 74165, JARC Yirgacheffe Specialty varieties1Lempira1Liberica, mixed cultivars1Maragesha1Mundo Novo1Orange Bourbon1Paraneima1Red Obatã1San Juan1Sidra & Mejorado1SL1SL-281SL-341SL9 / Gesha Inka1Supremo1Tabi1Tabi, Castillo & Caturra1Tim-Tim, Ateng Super1Timtim1Traditional1Tupi1Typica, Pacas, Caturra, Catuaí, and San Salvador1Variead Colombia1Various1Yellow Catucai1Yellow Caturra1Yellow Colombia & Castillo1
100 OF 100 VARIETIES YIELD OFFERINGS HERE
ROASTER2 roasters
All2Corvus Coffee Roasters1Methodical Coffee1
2 OF 27 ROASTERS YIELD OFFERINGS HERE · 25 YIELD NOTHING AND ARE NOT DRAWN
FLAVOR FAMILY2 families
All2floral2fruity2sour/ferment0green/vegetative0other0roasted0savory0spices0nutty/cocoa0sweet0
10 FAMILIES IN THE VOCABULARY · 2 OBSERVED IN THIS CUT
CLEAR
2 OF 339 CURRENT OFFERINGS · JAVA · 1 SHEET OF 10 ROWS
Methodical CoffeeCosta Rica, El Renacer
Costa Rica
Natural
seen 02 Oct
↗
Corvus Coffee RoastersEl Pijao Divisa
Colombia
UndisclosedCARBONIC
seen 02 Oct
↗
ROWS 001–002 OF 002 FILTERED · ONE SHEETROWS 001–002 OF 002 FILTERED · ONE SHEETROWS 001–002 OF 002 FILTERED · ONE SHEET

03 — THE ARCHIVE

Every reference page draws on this record — 2,241 offerings observed since June 2026, live and historical.

THE OBSERVED RECORD, EXPLAINED ›