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Villinger, Heinrich; Kaul, Norbert; Kuhn, Thomas; Müller, Paulina (2024): Temperature vs depth profile at heat flux station HF1507 of RV SONNE cruise SO240 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.965499, In: Villinger, H et al. (2024): Marine heat flux measurements made during research cruise SO240 (FLUM) on the German RV SONNE [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.965510

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Abstract:
The heat flux measurements presented in this report were made during expedition SO240 on the German research vessel RV Sonne. The cruise started on the 3rd of may 2015 in Manzanillo (Mexico) and ended on the 16th of June 2015 in Manzanillo (Mexico). A total of 109 heat flux measurements were successfully carried out accompanied by detailed sediment echosounder and single channel seismic measurements on all heat flux profiles. The aim of the measurements was to investigate whether low-temperature hydrothermal fluids diffuse at the seafloor where the oceanic basement is not covered by sediments. While the measurements clearly showed that cold seawater enters the subsurface at one seamount investigated in detail, no diffuse leakage of hydrothermal fluids could be detected at any location.
Keyword(s):
Eastern Equatorial Pacific; marine heat flow; SO240
Other version:
Villinger, Heinrich: SO240 raw data archive of HF measurements HF1507. SO240_HF1507_TvsDepth.zip
References:
Kuhn, Thomas (2015): RV SONNE SO240, Cruise Report / Fahrtbericht, Manzanillo (Mexico): May 3rd, 2015, Manzanillo (Mexico): June 16th, 2015. Bundesanstalt für Geowissenschaften und Rohstoffe, Hannover, 185 pp, https://doi.org/10.2312/cr_so240
Kuhn, Thomas; Versteegh, Gerard J M; Villinger, Heinrich; Dohrmann, Ingrid; Heller, C; Koschinsky, Andrea; Kaul, Norbert; Ritter, S; Wegorzewski, A V; Kasten, Sabine (2017): Widespread seawater circulation in 18-22 Ma oceanic crust: Impact on heat flow and sediment geochemistry. Geology, 45(9), 799-802, https://doi.org/10.1130/G39091.1
Villinger, Heinrich; Tréhu, Anne M; Grevemeyer, Ingo (2010): 18. Seafloor Marine Heat Flux Measurements and Estimation of Heat Flux from Seismic Observations of Bottom Simulating Reflectors. In: Riedel, M, Willoughby, EC, Chopra, S (eds.), Geophysical Characterization of Gas Hydrates, Society of Exploration Geophysicists, 279-300, https://doi.org/10.1190/1.9781560802197.ch18
Further details:
Villinger, Heinrich; Kaul, Norbert; Kuhn, Thomas; Müller, Paulina: Report on marine heat flux measurements made during research cruise SO240 (FLUM) on the German RV Sonne. SO240_Heat_Flux_Report.pdf
Coverage:
Median Latitude: 13.167165 * Median Longitude: -118.080250 * South-bound Latitude: 13.156000 * West-bound Longitude: -118.106670 * North-bound Latitude: 13.178330 * East-bound Longitude: -118.053830
Date/Time Start: 2015-05-22T01:14:00 * Date/Time End: 2015-05-22T14:18:00
Minimum DEPTH, sediment/rock: -2.10 m * Maximum DEPTH, sediment/rock: 6.61 m
Event(s):
SO240_52-1 * Latitude Start: 13.178330 * Longitude Start: -118.106670 * Latitude End: 13.156000 * Longitude End: -118.053830 * Date/Time Start: 2015-05-22T01:14:00 * Date/Time End: 2015-05-22T14:18:00 * Elevation Start: -4287.4 m * Elevation End: -4282.2 m * Location: North Pacific Ocean * Campaign: SO240 * Basis: Sonne_2 * Method/Device: Heat-Flow probe (HF)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Station labelStationVillinger, Heinrich
2 Sensor, numberSensor noVillinger, Heinrich
3 DEPTH, sediment/rockDepth sedmVillinger, HeinrichGeocode
4 Temperature, in rock/sedimentt°CVillinger, HeinrichHeat flow probe
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
563 data points

Data

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

1 
Station		2 
Sensor no		3 
Depth sed [m]		4 
t [°C]
HF1507P0115.142.599
HF1507P0124.882.555
HF1507P0134.622.500
HF1507P0144.362.465
HF1507P0154.102.408
HF1507P0163.842.344
HF1507P0173.582.284
HF1507P0183.322.223
HF1507P0193.062.164
HF1507P01102.802.101
HF1507P01112.542.024
HF1507P01122.281.991
HF1507P01132.021.931
HF1507P01141.761.874
HF1507P01151.501.818
HF1507P01161.24
HF1507P01170.981.710
HF1507P01180.721.653
HF1507P01190.461.604
HF1507P01200.201.544
HF1507P0121-0.061.493
HF1507P0213.771.801
HF1507P0223.511.778
HF1507P0233.251.759
HF1507P0242.991.751
HF1507P0252.73
HF1507P0262.471.710
HF1507P0272.211.683
HF1507P0281.951.655
HF1507P0291.691.633
HF1507P02101.431.613
HF1507P02111.171.586
HF1507P02120.911.573
HF1507P02130.651.552
HF1507P02140.391.530
HF1507P02150.131.498
HF1507P0216-0.131.492
HF1507P0217-0.391.492
HF1507P0218-0.651.492
HF1507P0219-0.911.493
HF1507P0220-1.171.502
HF1507P0221-1.431.492
HF1507P0313.101.686
HF1507P0322.841.673
HF1507P0332.581.653
HF1507P0342.321.636
HF1507P0352.061.617
HF1507P0361.801.606
HF1507P0371.541.588
HF1507P0381.281.576
HF1507P0391.021.560
HF1507P03100.761.545
HF1507P03110.501.538
HF1507P03120.241.517
HF1507P0313-0.021.488
HF1507P0314-0.281.491
HF1507P0315-0.541.491
HF1507P0316-0.801.488
HF1507P0317-1.061.491
HF1507P0318-1.321.492
HF1507P0319-1.58
HF1507P0320-1.841.517
HF1507P0321-2.101.492
HF1507P0415.851.788
HF1507P0425.591.778
HF1507P0435.331.762
HF1507P0445.071.751
HF1507P0454.811.730
HF1507P0464.551.730
HF1507P0474.291.714
HF1507P0484.031.702
HF1507P0493.771.684
HF1507P04103.511.675
HF1507P04113.251.694
HF1507P04122.991.645
HF1507P04132.731.632
HF1507P04142.471.625
HF1507P04152.211.612
HF1507P04161.951.602
HF1507P04171.691.586
HF1507P04181.431.563
HF1507P04191.171.550
HF1507P04200.911.533
HF1507P04210.651.523
HF1507P0515.271.512
HF1507P0525.011.510
HF1507P0534.751.507
HF1507P0544.491.507
HF1507P0554.231.499
HF1507P0563.971.511
HF1507P0573.711.513
HF1507P0583.451.515
HF1507P0593.191.508
HF1507P05102.931.503
HF1507P05112.671.538
HF1507P05122.411.510
HF1507P05132.151.503
HF1507P05141.891.502
HF1507P05151.631.501
HF1507P05161.381.498
HF1507P05171.121.502
HF1507P05180.861.500
HF1507P05190.601.498
HF1507P05200.341.495
HF1507P05210.081.495
HF1507P0616.611.595
HF1507P0626.351.595
HF1507P0636.091.583
HF1507P0645.831.578
HF1507P0655.57
HF1507P0665.311.568
HF1507P0675.051.563
HF1507P0684.791.562
HF1507P0694.531.556
HF1507P06104.271.556
HF1507P06114.011.583
HF1507P06123.751.547
HF1507P06133.491.543
HF1507P06143.231.540
HF1507P06152.971.531
HF1507P06162.711.531
HF1507P06172.451.526
HF1507P06182.191.521
HF1507P06191.931.510
HF1507P06201.671.506
HF1507P06211.411.506
HF1507P0715.781.729
HF1507P0725.521.722
HF1507P0735.261.707
HF1507P0745.011.697
HF1507P0754.751.682
HF1507P0764.491.673
HF1507P0774.231.663
HF1507P0783.971.653
HF1507P0793.711.641
HF1507P07103.451.646
HF1507P07113.191.637
HF1507P07122.931.623
HF1507P07132.671.609
HF1507P07142.411.595
HF1507P07152.151.586
HF1507P07161.891.578
HF1507P07171.631.562
HF1507P07181.371.554
HF1507P07191.111.543
HF1507P07200.851.532
HF1507P07210.591.521
HF1507P0815.671.580
HF1507P0825.411.577
HF1507P0835.151.571
HF1507P0844.891.568
HF1507P0854.631.563
HF1507P0864.371.561
HF1507P0874.111.555
HF1507P0883.851.552
HF1507P0893.591.547
HF1507P08103.331.549
HF1507P08113.071.550
HF1507P08122.811.538
HF1507P08132.551.533
HF1507P08142.291.530
HF1507P08152.031.526
HF1507P08161.771.523
HF1507P08171.511.518
HF1507P08181.251.515
HF1507P08190.991.511
HF1507P08200.731.507
HF1507P08210.471.505
HF1507P0915.711.550
HF1507P0925.451.549
HF1507P0935.191.543
HF1507P0944.931.542
HF1507P0954.671.542
HF1507P0964.411.537
HF1507P0974.151.534
HF1507P0983.891.532
HF1507P0993.641.529
HF1507P09103.381.525
HF1507P09113.121.535
HF1507P09122.861.523
HF1507P09132.601.519
HF1507P09142.341.517
HF1507P09152.081.515
HF1507P09161.821.513
HF1507P09171.561.513
HF1507P09181.301.510
HF1507P09191.041.506
HF1507P09200.781.504
HF1507P09210.521.502