ROAST RADAR › PT's Coffee Roasting Co.OBSERVED · LIVE
Melaku Negash Chelba Organic Washed
first seen 02 Aug 2026 · in stock in 13 of 13 sweeps since · last confirmed 14 Aug 2026
01 — DOSSIER
OBSERVEDas listed by PT's Coffee Roasting Co., captured in the latest sweep · underlined values are doors into the reference
ROASTERPT's Coffee Roasting Co.
ORIGINBensa, Sidama, Ethiopia
PRODUCERMelaku Negash
VARIETYHeirloom Varieties
PROCESSWashed
ALTITUDE1,850-2,200 masl
HARVESTnot stated
02 — FLAVOR
OBSERVEDas stated by the roaster · resolved against the Waveform Coffee Flavor System
Peach · Butterscotch · Dried Blueberry

Peach
FRUITY › STONE FRUIT

Butterscotch
SWEET › SWEET AROMATICS

Blueberry
FRUITY › BERRY
03 — SIGHTING RECORD
OBSERVEDthe pipeline's own record — one sweep per completed scrape run since first sighting
FIRST SEEN
02 Aug 2026
SWEEPS IN STOCK
13 of 13
LAST CONFIRMED
14 Aug 2026
02 AUG
08 AUG
14 AUG
one dot = one completed scrape run in which this lot was 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 PT'S COFFEE ROASTING CO.×27
PT's Coffee Roasting Co.Flatlander
seen 14 Aug
↗
PT's Coffee Roasting Co.Ad Astra
seen 14 Aug
↗
PT's Coffee Roasting Co.Cold Front
seen 14 Aug
↗
HEIRLOOM VARIETIES ELSEWHERE×24
George Howell CoffeeMamuto AB Medium, Kenya
Kenya
Washed
seen 14 Aug
↗
George Howell CoffeeMamuto AA, Kenya
Kenya
Washed
SOLD OUT
↗
George Howell CoffeeMamuto Peaberry, Kenya
Kenya
Washed
SOLD OUT
↗