ROAST RADAR › Tandem Coffee RoastersOBSERVED · LIVE
Kambarare - Kenya
first seen 01 Aug 2026 · in stock in 60 of 60 sweeps since · last confirmed 29 Sep 2026
01 — DOSSIER
OBSERVEDas listed by Tandem Coffee Roasters, captured in the latest sweep · underlined values are doors into the reference
ROASTERTandem Coffee Roasters
ORIGINKenya
PRODUCERKambarare
VARIETYSL28
PROCESSWashed
ALTITUDE1950 MASL
HARVESTnot stated
02 — FLAVOR
OBSERVEDas stated by the roaster · resolved against the Waveform Coffee Flavor System
Mango Nectar · Tart Cherry · Tangerine
Mango
FRUITY › TROPICAL FRUIT
Cherry
FRUITY › STONE FRUIT
Tangerine
FRUITY › CITRUS FRUIT
03 — SIGHTING RECORD
OBSERVEDthe pipeline's own record — one sweep per scrape run that read the roaster's catalogue since first sighting
FIRST SEEN
01 Aug 2026
SWEEPS IN STOCK
60 of 60
LAST CONFIRMED
29 Sep 2026
31 AUG
14 SEP
29 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 TANDEM COFFEE ROASTERS×7
Tandem Coffee RoastersLa Piramide - Colombia
Colombia
Washed
seen 29 Sep
↗
Tandem Coffee RoastersShoondhisa Natural - Ethiopia
Ethiopia
Natural
seen 29 Sep
↗
Tandem Coffee RoastersHamasho Borena - Ethiopia
Ethiopia
WashedANAEROBIC
seen 29 Sep
↗
SL28 ELSEWHERE×40
JBC Coffee RoastersEl Venado SL-28 White Honey
Grecia. Naranjo. West Valley. Costa Rica
Honey
seen 29 Sep
↗
City Boy CoffeeColombia Coffee: La Terraza
Colombia
Washed
seen 29 Sep
↗
Counter Culture CoffeeFinca Nueva Armenia
Guatemala
SOLD OUT
↗