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Data Publisher for Earth & Environmental Science

Sommer, Stefan; Appenzeller, C; Röthlisberger, Regine; Hutterli, Manuel A; Stauffer, Bernhard; Wagenbach, Dietmar; Oerter, Hans; Wilhelms, Frank; Miller, Heinz; Mulvaney, Robert (2000): Age model of firn core DML15C98_14 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.58551, In supplement to: Sommer, S et al. (2000): Glacio-chemical study spanning the past 2 kyr on three ice cores from Dronning Maud Land, Antarctica 1. Annually resolved accumulation rates. Journal of Geophysical Research: Atmospheres, 105(D24), 29411-29422, https://doi.org/10.1029/2000JD900449

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Funding:
Fifth Framework Programme (FP5), grant/award no. EVK2-CT-2000-00077: European Project for Ice Coring in Antarctica
Fourth Framework Programme (FP4), grant/award no. ENV4980702: European Project for Ice Coring in Antarctica
Coverage:
Latitude: -75.083667 * Longitude: 2.501000
Date/Time Start: 1998-01-14T00:00:00 * Date/Time End: 1998-01-14T00:00:00
Minimum DEPTH, ice/snow: 0.094 m * Maximum DEPTH, ice/snow: 29.482 m
Event(s):
DML15C98_14 (FB9814) * Latitude: -75.083667 * Longitude: 2.501000 * Date/Time: 1998-01-14T00:00:00 * Elevation: 2970.0 m * Recovery: 29.5 m * Location: Dronning Maud Land, Antarctica * Campaign: EPICA_DML3 * Basis: Neumayer Station (WMO89002) * Method/Device: Ice drill (ICEDRILL) * Comment: DML15
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, ice/snowDepth ice/snowmGeocode
Age modelAge modelkaSommer, Stefansee commentcalculated from parameter year; 0 = 1950
AgeAgea AD/CESommer, StefanAge model, layer counting
Size:
464 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth ice/snow [m]

Age model [ka]

Age [a AD/CE]
0.094-0.0471997
0.260-0.0461996
0.430-0.0451995
0.640-0.0441994
0.812-0.0431993
0.985-0.0421992
1.179-0.0411991
1.377-0.0401990
1.579-0.0391989
1.785-0.0381988
1.949-0.0371987
2.117-0.0361986
2.317-0.0351985
2.445-0.0341984
2.775-0.0331983
2.955-0.0321982
3.199-0.0311981
3.391-0.0301980
3.523-0.0291979
3.661-0.0281978
3.901-0.0271977
4.111-0.0261976
4.235-0.0251975
4.331-0.0241974
4.457-0.0231973
4.665-0.0221972
4.797-0.0211971
4.915-0.0201970
5.021-0.0191969
5.127-0.0181968
5.375-0.0171967
5.509-0.0161966
5.741-0.0151965
5.885-0.0141964
6.003-0.0131963
6.147-0.0121962
6.317-0.0111961
6.437-0.0101960
6.607-0.0091959
6.689-0.0081958
6.862-0.0071957
6.976-0.0061956
7.180-0.0051955
7.258-0.0041954
7.406-0.0031953
7.550-0.0021952
7.706-0.0011951
7.8990.0001950
8.0250.0011949
8.1750.0021948
8.3090.0031947
8.4550.0041946
8.5030.0051945
8.6890.0061944
8.8530.0071943
8.9870.0081942
9.0630.0091941
9.2430.0101940
9.3870.0111939
9.5570.0121938
9.6390.0131937
9.8210.0141936
9.9230.0151935
10.1430.0161934
10.2990.0171933
10.5010.0181932
10.5650.0191931
10.7270.0201930
10.8360.0211929
10.9620.0221928
11.0600.0231927
11.2100.0241926
11.3120.0251925
11.3860.0261924
11.4840.0271923
11.5800.0281922
11.6600.0291921
11.8660.0301920
11.9680.0311919
12.1080.0321918
12.2860.0331917
12.3860.0341916
12.5120.0351915
12.6260.0361914
12.7920.0371913
12.9160.0381912
13.0140.0391911
13.1440.0401910
13.2720.0411909
13.4080.0421908
13.5180.0431907
13.6000.0441906
13.6940.0451905
13.8420.0461904
13.9780.0471903
14.0700.0481902
14.2040.0491901
14.3120.0501900
14.3980.0511899
14.4640.0521898
14.5680.0531897
14.8010.0541896
14.9950.0551895
15.0730.0561894
15.1830.0571893
15.2790.0581892
15.3790.0591891
15.5170.0601890
15.5910.0611889
15.7620.0621888
15.8280.0631887
15.9840.0641886
16.1140.0651885
16.2600.0661884
16.4220.0671883
16.5780.0681882
16.7390.0691881
16.9050.0701880
17.0150.0711879
17.1310.0721878
17.2170.0731877
17.3190.0741876
17.4370.0751875
17.6110.0761874
17.7430.0771873
17.8610.0781872
17.9570.0791871
18.0710.0801870
18.2170.0811869
18.3490.0821868
18.4650.0831867
18.6210.0841866
18.7690.0851865
18.8510.0861864
18.9950.0871863
19.1730.0881862
19.2590.0891861
19.3610.0901860
19.4550.0911859
19.5470.0921858
19.6790.0931857
19.8590.0941856
19.9290.0951855
20.0470.0961854
20.2170.0971853
20.2850.0981852
20.4650.0991851
20.5530.1001850
20.6710.1011849
20.8010.1021848
20.9030.1031847
20.9950.1041846
21.0430.1051845
21.1050.1061844
21.1570.1071843
21.2130.1081842
21.2830.1091841
21.4010.1101840
21.5230.1111839
21.5990.1121838
21.7430.1131837
21.8670.1141836
22.0050.1151835
22.0710.1161834
22.1630.1171833
22.2650.1181832
22.3590.1191831
22.4890.1201830
22.6570.1211829
22.7650.1221828
22.8090.1231827
22.9190.1241826
23.0590.1251825
23.1770.1261824
23.2470.1271823
23.3170.1281822
23.4230.1291821
23.4950.1301820
23.5710.1311819
23.6570.1321818
23.7710.1331817
23.9070.1341816
24.0550.1351815
24.2030.1361814
24.2830.1371813
24.5130.1381812
24.6020.1391811
24.6920.1401810
24.7700.1411809
24.8980.1421808
24.9740.1431807
25.1000.1441806
25.2220.1451805
25.2820.1461804
25.4220.1471803
25.5120.1481802
25.6650.1491801
25.7730.1501800
25.9130.1511799
26.1230.1521798
26.1950.1531797
26.2610.1541796
26.3510.1551795
26.5070.1561794
26.6070.1571793
26.7030.1581792
26.8170.1591791
26.8730.1601790
27.0090.1611789
27.0850.1621788
27.2010.1631787
27.3130.1641786
27.4110.1651785
27.5720.1661784
27.6400.1671783
27.7460.1681782
27.8840.1691781
27.9880.1701780
28.1320.1711779
28.2240.1721778
28.3380.1731777
28.4420.1741776
28.5640.1751775
28.6680.1761774
28.7720.1771773
28.8880.1781772
28.9980.1791771
29.0760.1801770
29.1520.1811769
29.2260.1821768
29.3500.1831767
29.4820.1841766