cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.841137
title: Planimetric ice-flow convergence and flow-orthonormal strain rate across the Antarctic Ice Sheet, with links to model result files

description: Fast-flowing ice streams discharge most of the ice from the interior of the Antarctic Ice Sheet coastward. Understanding how their tributary organisation is governed and evolves is essential for developing reliable models of the ice sheet's response to climate change. Despite much research on ice-stream mechanics, this problem is unsolved, because the complexity of flow within and across the tributary networks has hardly been interrogated. Here I present the first map of planimetric flow convergence across the ice sheet, calculated from satellite measurements of ice surface velocity, and use it to explore this complexity. The convergence map of Antarctica elucidates how ice-stream tributaries draw ice from the interior. It also reveals curvilinear zones of convergence along lateral shear margins of streaming, and abundant convergence ripples associated with nonlinear ice rheology and changes in bed topography and friction. Flow convergence on ice-stream tributaries and their feeding zones is markedly uneven, and interspersed with divergence at distances of the order of kilometres. For individual drainage basins as well as the ice sheet as a whole, the range of convergence and divergence decreases systematically with flow speed, implying that fast flow cannot converge or diverge as much as slow flow. I therefore deduce that flow in ice-stream networks is subject to mechanical regulation that limits flow-orthonormal strain rates. These properties and the gridded data of convergence and flow-orthonormal strain rate in this archive provide targets for ice- sheet simulations and motivate more research into the origin and dynamics of tributarization.
description: Supplement to: Ng, Felix S L (2015): Spatial complexity of ice flow across the Antarctic Ice Sheet. Nature Geoscience, 8(10)
DOI: 10.1594/pangaea.359747
title: Water temperature real-time profiles from cruise UOT_2100494 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.552152
title: Water temperature MBT profiles from cruise FS90198730000
DOI: 10.1594/pangaea.122143
title: Nutrients measured on water bottle samples at station TT007_13-CTD148
DOI: 10.1594/pangaea.370657
title: Water temperature real-time profiles from cruise UOT_5131095 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.423561
title: Daily fast delivery sea level from coastal tide gauge station Kapingamaringi in 1987
DOI: 10.1594/pangaea.389278
title: Water temperature XBT profiles from cruise ELSX297 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.431224
title: Monthly sea level from coastal tide gauge station Port_Victoria-B, 1986-1992 (Research quality database)
DOI: 10.1594/pangaea.196759
title: Microzooplankton grazing rate in chlorophyll in surface water

description: Plymouth Marine Laboratory. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.423664
title: Daily fast delivery sea level from coastal tide gauge station Kushimoto in 1994
DOI: 10.1594/pangaea.328973
title: Water temperature XBT profiles from cruise FI74200002984
DOI: 10.1594/pangaea.415606
title: Meteorological observations during CHOFU MARU cruise 49TU9010_4
DOI: 10.1594/pangaea.323928
title: Water temperature real-time profiles from cruise 5101993 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.359069
title: Water temperature XBT profiles from cruise JQWG90 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.360123
title: Water temperature real-time profiles from cruise JFDG92 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.321398
title: Water temperature and salinity real-time profiles from cruise ERET93 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.423689
title: Daily fast delivery sea level from coastal tide gauge station Kushiro in 1998
DOI: 10.1594/pangaea.124724
title: Bacteria abundance of sediment core TT013_112
DOI: 10.1594/pangaea.328927
title: Water temperature XBT profiles from cruise FI35200050038
DOI: 10.1594/pangaea.361801
title: Water temperature real-time profiles from cruise JJIA95 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.370221
title: Water temperature real-time profiles from cruise UOT_5230295 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.423696
title: Hourly fast delivery sea level from coastal tide gauge station Kushiro in 2002
DOI: 10.1594/pangaea.375547
title: Water temperature XBT profiles from cruise WSRL92 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.360139
title: Water temperature real-time profiles from cruise JNZL94 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.423727
title: Daily fast delivery sea level from coastal tide gauge station Lautoka in 1992
DOI: 10.1594/pangaea.196314
title: Physical oceanography from SeaSoar CTD DI192_TR04.1972

description: University of Southampton School of Ocean and Earth Science. Authorship was originally "BODC" and was changed by request of the BODC.
DOI: 10.1594/pangaea.196318
title: Physical oceanography from SeaSoar CTD DI192_TR05.2012

description: University of Southampton School of Ocean and Earth Science. Authorship was originally "BODC" and was changed by request of the BODC.
DOI: 10.1594/pangaea.333660
title: Physical oceanography during BANNOCK cruises DINAS_05
DOI: 10.1594/pangaea.361188
title: Water temperature real-time profiles from cruise H9BQ93 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.420878
title: Hourly delayed mode sea level from coastal tide gauge station Port_Elizabeth in 1990
DOI: 10.1594/pangaea.370157
title: Water temperature real-time profiles from cruise UOT_5102296 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.370480
title: Water temperature real-time profiles from cruise KWAL98 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.836109
title: Meteorological synoptical observations from station Tateno (2014-05)
DOI: 10.1594/pangaea.196164
title: Physical oceanography from SeaSoar CTD DI192_TR01.1272
DOI: 10.1594/pangaea.325674
title: Water temperature real-time profiles from cruise S6FK93 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.196173
title: Physical oceanography from SeaSoar CTD DI192_TR01.1308
DOI: 10.1594/pangaea.229164
title: Interstitial water chemistry of Hole 74-525B, raw data

description: Values are taken directly from the chemistry technicians shipboard notebook.
DOI: 10.1594/pangaea.229018
title: Interstitial water chemistry of Hole 50-415A, raw data

description: Values are taken directly from the chemistry technicians shipboard notebook.
DOI: 10.1594/pangaea.359812
title: Water temperature real-time profiles from cruise UOT_5101794 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.360156
title: Water temperature real-time profiles from cruise LAJV494 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.361632
title: Water temperature real-time profiles from cruise KTDQ96 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.322112
title: Water temperature real-time profiles from cruise 3185698 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.423744
title: Hourly fast delivery sea level from coastal tide gauge station La_Libertad in 1987
DOI: 10.1594/pangaea.250297
title: Diatom abundance of Hole 55-431

description: Relative abundance: D = dominant, A = abundant, C = common, F = few, R = rare, T = trace, P = present (numerical values are abundance in percent)
DOI: 10.1594/pangaea.359543
title: Water temperature real-time profiles from cruise OWUO690 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.190933
title: Vertical distribution of suspended aggregates at station ALMO-II_PVM28
DOI: 10.1594/pangaea.361772
title: Water temperature real-time profiles from cruise JDWX95 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.196495
title: Physical oceanography from SeaSoar CTD DI192_TR08.2788

description: University of Southampton School of Ocean and Earth Science. Authorship was originally "BODC" and was changed by request of the BODC.
DOI: 10.1594/pangaea.370004
title: Water temperature real-time profiles from cruise JBOA98 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.196481
title: Physical oceanography from SeaSoar CTD DI192_TR08.2732

description: University of Southampton School of Ocean and Earth Science. Authorship was originally "BODC" and was changed by request of the BODC.
DOI: 10.1594/pangaea.196496
title: Physical oceanography from SeaSoar CTD DI192_TR08.2792

description: University of Southampton School of Ocean and Earth Science. Authorship was originally "BODC" and was changed by request of the BODC.
DOI: 10.1594/pangaea.420515
title: Hourly delayed mode sea level from coastal tide gauge station Neah_Bay in 1938
DOI: 10.1594/pangaea.196426
title: Physical oceanography from SeaSoar CTD DI192_TR07.2488

description: University of Southampton School of Ocean and Earth Science. Authorship was originally "BODC" and was changed by request of the BODC.
DOI: 10.1594/pangaea.196381
title: Physical oceanography from SeaSoar CTD DI192_TR06.2284

description: University of Southampton School of Ocean and Earth Science. Authorship was originally "BODC" and was changed by request of the BODC.
DOI: 10.1594/pangaea.358675
title: Water temperature XBT profiles from cruise FNQC94 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.361411
title: Water temperature XBT profiles from cruise WTES94 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.196346
title: Physical oceanography from SeaSoar CTD DI192_TR05.2124

description: University of Southampton School of Ocean and Earth Science. Authorship was originally "BODC" and was changed by request of the BODC.
DOI: 10.1594/pangaea.229527
title: Sound velocity of Hole 42-371
DOI: 10.1594/pangaea.208091
title: Metals of sediment core CD86_04_BC4
DOI: 10.1594/pangaea.370124
title: Water temperature real-time profiles from cruise UOT_5100996 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.118284
title: Particulate absorption data at station TT045_21-24
DOI: 10.1594/pangaea.113268
title: Physical oceanography and nutrients measured on water bottle samples at station TT049_32-1
DOI: 10.1594/pangaea.113368
title: Physical oceanography and nutrients measured on water bottle samples at station TT050_26-33
DOI: 10.1594/pangaea.118626
title: N-15 uptake rates at station TT045_4-9
DOI: 10.1594/pangaea.120639
title: Oxygen and salinity measured on water bottle samples at station TT007_1-CTD1
DOI: 10.1594/pangaea.120758
title: Oxygen and salinity measured on water bottle samples at station TT011_11-CTD140
DOI: 10.1594/pangaea.359143
title: Water temperature XBT profiles from cruise ZCKP90 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.123498
title: Fluorometric chlorophyll a and total phaeopigment at station TT007_15-CTD155
DOI: 10.1594/pangaea.836778
title: Hydrochemistry measured on water bottle samples during HEINCKE cruise HE020/1 on section AR16

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.127434
title: Physical oceanography and nutrients measured on water bottle samples at station KIWI-6/3-4
DOI: 10.1594/pangaea.806962
title: Component parts of the World Heat Flow Data Collection
DOI: 10.1594/pangaea.190964
title: Vertical distribution of suspended aggregates at station ALMO-II_PVM56
DOI: 10.1594/pangaea.197418
title: Determination of the carbon and nitrogen system at station CD60_2206#C01

description: Bangor University School of Ocean Sciences. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.318436
title: Current meter data at station ICM6_2 (CMDB code rcm03761)
DOI: 10.1594/pangaea.197430
title: Determination of the carbon and nitrogen system at station CD60_2206#U13

description: Bangor University School of Ocean Sciences. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.198259
title: Pigments measured at station DI182_CL1205890506

description: Queen's University Belfast School of Biological Science. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.198282
title: Pigments measured at station DI182_CL1705891800

description: Queen's University Belfast School of Biological Science. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.197247
title: Determination of the carbon and nitrogen system at station CD46_1205G#4

description: Bangor University School of Ocean Sciences. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.197250
title: Determination of the carbon and nitrogen system at station CD46_1305C#1

description: Bangor University School of Ocean Sciences. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.197251
title: Determination of the carbon and nitrogen system at station CD46_1305C#3

description: Bangor University School of Ocean Sciences. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.197264
title: Determination of the carbon and nitrogen system at station CD46_1705C#7

description: Bangor University School of Ocean Sciences. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.197266
title: Determination of the carbon and nitrogen system at station CD46_1905C#3

description: Bangor University School of Ocean Sciences. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.198289
title: Pigments measured at station DI182_CL1905891105

description: Queen's University Belfast School of Biological Science. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.328272
title: Water temperature XBT profiles from cruise FS31196600000
DOI: 10.1594/pangaea.123533
title: Fluorometric chlorophyll a and total phaeopigment at station TT007_7-CTD77
DOI: 10.1594/pangaea.208104
title: Metals of sediment core PLG95B_08MULC
DOI: 10.1594/pangaea.198206
title: Pigments measured at station CD61_194#4

description: Queen's University Belfast School of Biological Sciences. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.206724
title: Bacterial production and cell numbers at station CD61_201#1
DOI: 10.1594/pangaea.221569
title: Physical properties of Hole 60-459B
DOI: 10.1594/pangaea.221570
title: Physical properties of Hole 60-460
DOI: 10.1594/pangaea.221693
title: Physical properties of Hole 77-537
DOI: 10.1594/pangaea.123509
title: Fluorometric chlorophyll a and total phaeopigment at station TT007_4-CTD42
DOI: 10.1594/pangaea.221588
title: Physical properties of Hole 63-472A
DOI: 10.1594/pangaea.222908
title: Carbon analysis of Hole 38-342
DOI: 10.1594/pangaea.804228
title: Component parts of the World Heat Flow Data Collection
DOI: 10.1594/pangaea.360319
title: Water temperature real-time profiles from cruise UOT_5130993 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.423822
title: Hourly fast delivery sea level from coastal tide gauge station Lombrum in 2000
DOI: 10.1594/pangaea.223042
title: Carbon analysis of Hole 54-424A
DOI: 10.1594/pangaea.419554
title: Hourly delayed mode sea level from coastal tide gauge station Johnston_Island in 1949
DOI: 10.1594/pangaea.223043
title: Carbon analysis of Hole 54-424B
DOI: 10.1594/pangaea.223054
title: Carbon analysis of Hole 55-433B
DOI: 10.1594/pangaea.229529
title: Sound velocity of Hole 42-373A
DOI: 10.1594/pangaea.223055
title: Carbon analysis of Hole 55-433
DOI: 10.1594/pangaea.230198
title: Shear strength of Hole 78-542A
DOI: 10.1594/pangaea.228490
title: Interstitial water chemistry of Hole 85-575

description: Details given in volume 85, chapter 25
DOI: 10.1594/pangaea.319505
title: Shipboard acoustic doppler current profiling during cruise W9705002_B10 (SAC ID 00230)

description: Absolute currents at hourly and 10m intervals
DOI: 10.1594/pangaea.904814
title: Monthly sea level from tide gauge station Greifswald Eldena at the German Baltic coastline
DOI: 10.1594/pangaea.319507
title: Shipboard acoustic doppler current profiling during cruise W9706002_B10 (SAC ID 00267)

description: Absolute currents at hourly and 10m intervals
DOI: 10.1594/pangaea.325247
title: Water temperature XBT profiles from cruise 18AO94006 (DCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.396686
title: Water temperature from ALACE float WPA113 on section P06

description: Data have been checked by the WOCE Subsurface Float Data Assembly Center. See hdl:10013/epic.32931.d001 for further information.
DOI: 10.1594/pangaea.396737
title: Water temperature from ALACE float WPA165 on section P13

description: Data have been checked by the WOCE Subsurface Float Data Assembly Center. See hdl:10013/epic.32931.d001 for further information.
DOI: 10.1594/pangaea.396590
title: Water temperature from ALACE float WAT591

description: Data have been checked by the WOCE Subsurface Float Data Assembly Center. See hdl:10013/epic.32931.d001 for further information.
DOI: 10.1594/pangaea.396636
title: Current velocity from BOBBER float SB08H

description: Processing method: splined, velocity algorithm: splined. Data have been checked by the WOCE Subsurface Float Data Assembly Center. See hdl:10013/epic.32931.d001 for further information.
DOI: 10.1594/pangaea.396592
title: Water temperature from ALACE float WAT593

description: Data have been checked by the WOCE Subsurface Float Data Assembly Center. See hdl:10013/epic.32931.d001 for further information.
DOI: 10.1594/pangaea.184927
title: Abundance of bacteria, cyanobacteria, nanoflagellates; bacterial production; organic carbon at station DYNAPROC_278
DOI: 10.1594/pangaea.957406
title: Aerosol size distribution between 6 and 224 nm at Neumayer III station during the year 2021

description: We continuously measured aerosol size distributions in the range between 6 nm and 224 nm in 64 bit per decade resolution by means of a Scanning Mobility Particle Sizer (SMPS, TSI, i.e. a Series 3080 Electrostatic Classifier equipped with a Differential Mobility Analyzer DMA 3081). The measurements were conducted at the Air Chemistry Observatory (SPUSO) at Neumayer III Station (Antarctica) between 1 January 2021 and 31 December 2021. The data are based on an original 10-minute temporal resolution, submitted as 60-minute averages. Aerosol size distribution measurements are part of the air chemistry long-term observations at Neumayer III. Details about the instrument can be found under "resources" of the corresponding metadata link: https://sensor.awi.de/?id=8264
DOI: 10.1594/pangaea.317169
title: Current meter data at station PCM2_IN_WHOI_935 (CMDB code rcm02694)
DOI: 10.1594/pangaea.257861
title: Paleomagnetic of Hole 4-23
DOI: 10.1594/pangaea.804051
title: Component parts of the World Heat Flow Data Collection
DOI: 10.1594/pangaea.357409
title: Water temperature XBT profiles from cruise ZMPS90 (SCQC)

description: For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.360148
title: Water temperature real-time profiles from cruise KIRH91 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.389369
title: Water temperature real-time profiles from cruise NHKX97 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.359109
title: Water temperature XBT profiles from cruise PGDT90 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.904822
title: Monthly sea level from tide gauge station Karnin at the German Baltic coastline
DOI: 10.1594/pangaea.317170
title: Current meter data at station PCM2_IS_WHOI_929 (CMDB code rcm02679)
DOI: 10.1594/pangaea.397241
title: Water temperature from PALACE float ACL84

description: Data have been checked by the WOCE Subsurface Float Data Assembly Center. See hdl:10013/epic.32931.d001 for further information.
DOI: 10.1594/pangaea.397468
title: Water temperature and current velocity from RAFOS float DBK107

description: Data have been checked by the WOCE Subsurface Float Data Assembly Center. See hdl:10013/epic.32931.d001 for further information.
DOI: 10.1594/pangaea.116749
title: Total organic nitrogen at station TT050_19-7
DOI: 10.1594/pangaea.397471
title: Water temperature and current velocity from RAFOS float DBK111

description: Data have been checked by the WOCE Subsurface Float Data Assembly Center. See hdl:10013/epic.32931.d001 for further information.
DOI: 10.1594/pangaea.316731
title: Current meter data at station SCM2_PF5 (CMDB code rcm01327)
DOI: 10.1594/pangaea.190976
title: Number of particles at station ALMO-II_PVM19
DOI: 10.1594/pangaea.360134
title: Water temperature real-time profiles from cruise JJRQ93 (SCQC)

description: SCQC=quality controlled by Science Center. For definition of quality flags see hdl:10013/epic.31518.d001
DOI: 10.1594/pangaea.396922
title: Water temperature from ALACE float WPA612

description: Data have been checked by the WOCE Subsurface Float Data Assembly Center. See hdl:10013/epic.32931.d001 for further information.