ROAST RADAR › Sightglass CoffeeOBSERVED · LIVE
Kenya, Kiangoi AA, Kirinyaga
first seen 02 Sep 2026 · in stock in 27 of 27 sweeps since · last confirmed 28 Sep 2026
01 — DOSSIER
OBSERVEDas listed by Sightglass Coffee, captured in the latest sweep · underlined values are doors into the reference
ROASTERSightglass Coffee
PRODUCERGatina Washing Station
PROCESSWashed
ALTITUDE1600 meters above sea level
HARVESTnot stated
02 — FLAVOR
OBSERVEDas stated by the roaster · resolved against the Waveform Coffee Flavor System
Black Currant · Ruby Grapefruit · Molasses

Currant
FRUITY › BERRY

Grapefruit
FRUITY › CITRUS FRUIT

Molasses
SWEET › SWEET AROMATICS
03 — SIGHTING RECORD
OBSERVEDthe pipeline's own record — one sweep per scrape run that read the roaster's catalogue since first sighting
FIRST SEEN
02 Sep 2026
SWEEPS IN STOCK
27 of 27
LAST CONFIRMED
28 Sep 2026
02 SEP
15 SEP
28 SEP
one dot = one scrape run that read the catalogue and found this lot in stock · a ring = listed but sold out · a dash = not listed at all · the last mark is the latest sweep, green when in stock
a roaster's feed can keep a sold-out lot listed indefinitely, so the count above is of sweeps in which it could actually be bought — not of sweeps in which it appeared.
04 — ELSEWHERE IN THE FIELD
OBSERVED · LIVEMORE FROM SIGHTGLASS COFFEE×9
Sightglass CoffeeRwanda, Abakundakawa
Rwanda
Washed
SOLD OUT
↗
Sightglass CoffeeEthiopia, Tagel Alemayehu, Hambela
Ethiopia
Washed
seen 28 Sep
↗
Sightglass CoffeeHonduras, Nueva Esperanza, David Muñoz
Honduras
Washed
seen 28 Sep
↗
RUIRU 11 + SL28 + SL34 ELSEWHERE×59
Flower Child CoffeeKiamugumo
Kenya
Washed
seen 28 Sep
↗
Hydrangea Coffee RoastersSL28 - Natural - Hacienda Sonora
Costa Rica
Natural
SOLD OUT
↗
Hydrangea Coffee RoastersSL28 - Anaerobic Natural - Volcan Azul
Costa Rica
NaturalANAEROBIC
SOLD OUT
↗