Geibert, Walter; Rutgers van der Loeff, Michiel M; Hanfland, Claudia; Dauelsberg, Hans-Jürgen (2002): Radionuclides measured on water bottle profiles during POLARSTERN cruise ANT-XVI/3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.90621, In supplement to: Geibert, W et al. (2002): Actinium-227 as a Deep-Sea Tracer: Sources, Distribution and Applications. Earth and Planetary Science Letters, 198(1-2), 147-165, https://doi.org/10.1016/S0012-821X(02)00512-5
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Geibert, Walter (2001): Actinium-227 als Tracer für Advektion und Mischung in der Tiefsee (Actinium-227 as a Tracer for Advection and Mixing in the Deep-Sea). Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 385, 112 pp, https://doi.org/10.2312/BzPM_0385_2001
Project(s):
Joint Global Ocean Flux Study (JGOFS)
Marine Geochemistry @ AWI (AWI_MarGeoChem)
Coverage:
Median Latitude: -49.279650 * Median Longitude: 19.951000 * South-bound Latitude: -54.014800 * West-bound Longitude: 19.837500 * North-bound Latitude: -44.113000 * East-bound Longitude: 20.000700
Date/Time Start: 1999-04-25T10:22:00 * Date/Time End: 1999-05-07T12:19:00
Minimum DEPTH, water: 120 m * Maximum DEPTH, water: 1000 m
Event(s):
PS53/190-1 * Latitude: -54.014800 * Longitude: 19.973800 * Date/Time: 1999-04-25T10:22:00 * Elevation: -3450.0 m * Campaign: ANT-XVI/3 (PS53) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS53/197-1 * Latitude: -51.986500 * Longitude: 19.992000 * Date/Time: 1999-05-02T09:56:00 * Elevation: -3448.0 m * Campaign: ANT-XVI/3 (PS53) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS53/206-1 * Latitude: -47.004300 * Longitude: 20.000700 * Date/Time: 1999-05-05T19:03:00 * Elevation: -5056.0 m * Campaign: ANT-XVI/3 (PS53) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Date/Time of event | Date/Time | ||||
| 3 | Latitude of event | Latitude | ||||
| 4 | Longitude of event | Longitude | ||||
| 5 | Elevation of event | Elevation | m | |||
| 6 | DEPTH, water | Depth water | m | Geocode | ||
| 7 | Sample volume | Samp vol | l | Geibert, Walter | ||
| 8 | Actinium-227, dissolved | 227Ac diss | dpm/m3 | Geibert, Walter | Alpha spectrometry | |
| 9 | Actinium-227, dissolved, standard deviation | 227Ac diss std dev | ± | Geibert, Walter | Alpha spectrometry | |
| 10 | Protactinium-231, dissolved | 231Pa diss | dpm/m3 | Geibert, Walter | Alpha spectrometry | |
| 11 | Protactinium-231, dissolved, standard deviation | 231Pa diss std dev | ± | Geibert, Walter | Alpha spectrometry | |
| 12 | Actinium-227 excess | 227Ac xs | dpm/m3 | Geibert, Walter | Alpha spectrometry | |
| 13 | Actinium-227 excess, standard deviation | 227Ac xs std dev | ± | Geibert, Walter | Alpha spectrometry | |
| 14 | Error, relative | Error r | % | Geibert, Walter |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
120 data points
Data
| 1 Event | 2 Date/Time | 3 Latitude | 4 Longitude | 5 Elevation [m] | 6 Depth water [m] | 7 Samp vol [l] | 8 227Ac diss [dpm/m3] | 9 227Ac diss std dev [±] | 10 231Pa diss [dpm/m3] | 11 231Pa diss std dev [±] | 12 227Ac xs [dpm/m3] | 13 227Ac xs std dev [±] | 14 Error r [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PS53/190-1 | 1999-04-25T10:22 | -54.0148 | 19.9738 | -3450 | 130 | 1790 | 0.24 | 0.04 | 0.12 | 0.05 | 0.12 | 0.07 | 52 |
| PS53/190-1 | 1999-04-25T10:22 | -54.0148 | 19.9738 | -3450 | 400 | 1425 | 0.54 | 0.03 | 0.16 | 0.05 | 0.38 | 0.06 | 15 |
| PS53/190-1 | 1999-04-25T10:22 | -54.0148 | 19.9738 | -3450 | 700 | 1247 | 0.81 | 0.05 | 0.21 | 0.05 | 0.61 | 0.07 | 11 |
| PS53/190-1 | 1999-04-25T10:22 | -54.0148 | 19.9738 | -3450 | 1000 | 1579 | 0.83 | 0.06 | 0.25 | 0.05 | 0.58 | 0.08 | 14 |
| PS53/197-1 | 1999-05-02T09:56 | -51.9865 | 19.9920 | -3448 | 120 | 1618 | 0.38 | 0.02 | 0.12 | 0.05 | 0.26 | 0.05 | 21 |
| PS53/197-1 | 1999-05-02T09:56 | -51.9865 | 19.9920 | -3448 | 400 | 1114 | 0.47 | 0.08 | 0.16 | 0.05 | 0.31 | 0.09 | 30 |
| PS53/197-1 | 1999-05-02T09:56 | -51.9865 | 19.9920 | -3448 | 700 | 1343 | 0.45 | 0.04 | 0.21 | 0.05 | 0.24 | 0.06 | 25 |
| PS53/197-1 | 1999-05-02T09:56 | -51.9865 | 19.9920 | -3448 | 1000 | 1758 | 0.34 | 0.02 | 0.25 | 0.05 | 0.09 | 0.06 | 64 |
| PS53/206-1 | 1999-05-05T19:03 | -47.0043 | 20.0007 | -5056 | 130 | 1755 | 0.12 | 0.03 | 0.06 | 0.05 | 0.06 | 0.06 | 109 |
| PS53/206-1 | 1999-05-05T19:03 | -47.0043 | 20.0007 | -5056 | 400 | 1552 | 0.23 | 0.02 | 0.09 | 0.05 | 0.14 | 0.05 | 37 |
| PS53/206-1 | 1999-05-05T19:03 | -47.0043 | 20.0007 | -5056 | 700 | 641 | 0.25 | 0.02 | 0.12 | 0.05 | 0.13 | 0.05 | 40 |
| PS53/206-1 | 1999-05-05T19:03 | -47.0043 | 20.0007 | -5056 | 1000 | 1798 | 0.35 | 0.04 | 0.15 | 0.05 | 0.20 | 0.06 | 31 |
| PS53/207-5 | 1999-05-07T12:19 | -44.1130 | 19.8375 | -4603 | 140 | 2784 | 0.03 | 0.01 | 0.06 | 0.05 | -0.03 | 0.05 | -168 |
| PS53/207-5 | 1999-05-07T12:19 | -44.1130 | 19.8375 | -4603 | 410 | 2287 | 0.17 | 0.01 | 0.09 | 0.05 | 0.08 | 0.05 | 64 |
| PS53/207-5 | 1999-05-07T12:19 | -44.1130 | 19.8375 | -4603 | 510 | 1883 | 0.21 | 0.03 | 0.10 | 0.05 | 0.11 | 0.06 | 53 |