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Sample Information

I15479
I15479
USA_CA_Goleta_3000BP
1100 BC
M
USA
-
CA-SBA-52 (California, Goleta, Campbell No. 2); Santa Barbara (California)

Haplogroups

Q1b1a2a
A2+(64)
Q M242 MEH2 M346 L53 L54 CTS3814 Z780 Z781
1400-800 BCE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
91.2%
ANE
6.6%
AASI
1.6%
East Asian
0.6%

Publication

NakatsukaNature2023; NakatsukaReichNature2023

G25 Coordinates

Download the G25 scaled coordinates for this sample to use in calculators like GEDmatch, Vahaduo, or our own calculators.

Download G25 (.txt)

G25 Ancestry Model Cached

Average · Distance: 0.0335

Model based on Davidski's G25 standard reference populations (nMonte-style optimization).

BRA_LapaDoSanto 96.2%
IRN_Shahr_I_Sokhta_BA2 3.8%

Ancient Population Distances

Closest ancient reference populations
USA_San_Nicolas_E
0.0385
USA_San_Nicolas_L
0.0398
USA_Mainland_Chumash_NewCuyama
0.0400
USA_San_Catalina_Island
0.0402
BRA_LapaDoSanto_9600BP
0.0408
CHL_Ayayema_5100BP
0.0422
CHL_Yamana_1000BP
0.0428
BRA_Sumidouro_10100BP
0.0429
ARG_LagunaChica_6800BP
0.0433
ARG_LaArcillosa2_5800BP
0.0446
CHL_PuntaSantaAna_7300BP
0.0447
CHL_LosRieles_10900BP
0.0448
MEX_Pericues
0.0451
BRA_Laranjeiras_I_4300BP
0.0453
USA_Spirit_Cave_11000BP
0.0456

Modern Population Genetic Proximity

Heatmap based on G25 Euclidean distance to 3,000+ modern populations

Archaeological Site Location

34.4417, -119.8274

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