I11968
USA_CA_SantaRosa_3200BP
Sample Information
I11968
I11968
USA_CA_SantaRosa_3200BP
1537 BC
M
USA
-
CA-SRI-5A (California, Santa Rosa Island, Survey Point)
Haplogroups
Q1b1a1a
A2
1614-1461 calBCE (3270±25 BP, PSUAMS-5768)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
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
Good · Distance: 0.0192
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
BRA_LapaDoSanto
98.6%
Nganassan
1.0%
Han
0.4%
Ancient Population Distances
Closest ancient reference populationsBRA_LapaDoSanto_9600BP
0.0206
CHL_Ayayema_5100BP
0.0214
USA_Island_Chumash_SanMiguel
0.0222
USA_Island_Chumash_SanCruz
0.0222
CHL_Yamana_1000BP
0.0224
ARG_LagunaChica_6800BP
0.0226
ARG_ArroyoSeco2_7700BP
0.0231
ARG_Fuego_Patagonian
0.0235
ARG_Selknam_500BP
0.0243
Greater_Antilles_Archaic
0.0244
ARG_Haush_400BP
0.0247
USA_San_Catalina_Island
0.0261
ARG_LaArcillosa2_5800BP
0.0262
USA_San_Nicolas_E
0.0271
USA_Lovelock_Cave_600BP
0.0288