Phase 2 data

Metadatabase of the temperature records collected during Phase 2 of the 2k Project. This global database includes 692 records from 648 locations, with data sources covering all continents and oceans. Data were selected and vetted by members of the 2k consortium, according to a consistent and transparent set of criteria. This database was released in the open access journal Scientific Data (PAGES 2k Consortium 2017). Find more information about the data and collection process in the paper FAQs, here.

This database can downloaded from the NOAA Paleo archive and FigShare.

You can search the database by keyword here.

Name Oldest (year) Youngest (year) Archive type Elevation Proxy Variable Link
Savusavu Bay
2k Phase 2 global
1782 1997 coral -10 d18O d18O
Laing Island, Papua New Guinea
2k Phase 2 global
1885 1993 coral -3 d18O d18O
Double Reef
2k Phase 2 global
1790 2000 coral -7.8 d18O d18O
Urvina Bay
2k Phase 2 global
1607 1981 coral -1.5 d18O d18O
Bunaken Island
2k Phase 2 global
1860 1991 coral -3 d18O d18O
New Ireland, Papua
2k Phase 2 global
1823 1997 coral -8 Sr/Ca Sr/Ca
Mahe
2k Phase 2 global
1847 1995 coral -7 d18O d18O
Sinai Peninsula, Red Sea
2k Phase 2 global
1897 1993 coral -3 d18O d18O
Reunion
2k Phase 2 global
1832 1996 coral -12.3 d18O d18O
Red Sea
2k Phase 2 global
1751 1996 coral -6 d18O d18O
Mentawai Islands
2k Phase 2 global
1858 1998 coral -6 d18O d18O
Malindi
2k Phase 2 global
1801 1994 coral -6 d18O d18O
Mafia
2k Phase 2 global
1622 1998 coral -6 d18O d18O
Malindi
2k Phase 2 global
1887 2003 coral -4.4 d18O d18O
Ifaty
2k Phase 2 global
1660 1996 coral -1.1 d18O d18O
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