Massicotte, Philippe (2019): Photosynthetic parameters TRANSSIZ mission [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.899842
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Photosynthetic parameters for the TRANSSIZ expedition aboard the RV Polarstern (PS92, ARK-XXIX/1) between the 19th of May and the 26th June of 2015.
Related to:
Massicotte, Philippe; Peeken, Ilka; Katlein, Christian; Flores, Hauke; Huot, Yannick; Castellani, Giulia; Arndt, Stefanie; Lange, Benjamin Allen; Tremblay, Jean-Éric; Babin, Marcel (2019): Sensitivity of Phytoplankton Primary Production Estimates to Available Irradiance Under Heterogeneous Sea Ice Conditions. Journal of Geophysical Research: Oceans, 124(8), 5436-5450, https://doi.org/10.1029/2019JC015007
Coverage:
Median Latitude: 81.523766 * Median Longitude: 14.647766 * South-bound Latitude: 81.117830 * West-bound Longitude: 7.588330 * North-bound Latitude: 82.211170 * East-bound Longitude: 19.430670
Date/Time Start: 2015-05-28T00:00:00 * Date/Time End: 2015-06-22T00:00:00
Minimum DEPTH, water: 1.0 m * Maximum DEPTH, water: 75.0 m
Event(s):
PS92/019-5 * Latitude: 81.173830 * Longitude: 19.134500 * Date/Time: 2015-05-28T06:28:00 * Elevation: -376.6 m * Location: Arctic Ocean * Campaign: PS92 (ARK-XXIX/1, TRANSSIZ) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS92/027-3 * Latitude: 81.385500 * Longitude: 17.585500 * Date/Time: 2015-05-31T06:52:00 * Elevation: -875.5 m * Location: Arctic Ocean * Campaign: PS92 (ARK-XXIX/1, TRANSSIZ) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS92/031-3 * Latitude: 81.620000 * Longitude: 19.427330 * Date/Time: 2015-06-03T11:44:00 * Elevation: -1962.7 m * Location: Arctic Ocean * Campaign: PS92 (ARK-XXIX/1, TRANSSIZ) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Massicotte, Philippe | |||
| 2 | Longitude of event | Longitude | Massicotte, Philippe | |||
| 3 | Latitude of event | Latitude | Massicotte, Philippe | |||
| 4 | DATE/TIME | Date/Time | Massicotte, Philippe | Geocode – Date of sampling | ||
| 5 | DEPTH, water | Depth water | m | Massicotte, Philippe | Geocode | |
| 6 | Station label | Station | Massicotte, Philippe | |||
| 7 | Cast number | Cast | Massicotte, Philippe | |||
| 8 | Comment | Comment | Massicotte, Philippe | Model type: model1 is not photoinhibition, model2 otherwise | ||
| 9 | Photosynthetic rate, maximum, per carbon | Ps max | mg/m3/h | Massicotte, Philippe | ps: Hypothetical maximum photosynthetic rate in the absence of photoinhibition | |
| 10 | Photosynthetic efficiency | alpha | mg C/m3/h/(µmol photons/m2/s) | Massicotte, Philippe | Photosynthetic efficiency at irradiance close zero | |
| 11 | Photoinhibition parameter | beta | mg C/m3/h/(µmol photons/m2/s) | Massicotte, Philippe | ||
| 12 | Photosynthetic rate, per carbon | Ps | mg/m3/h | Massicotte, Philippe | p0: Intercept | |
| 13 | Photosynthetic rate, maximum, per carbon | Ps max | mg/m3/h | Massicotte, Philippe | pm: Maximum pp production at optimal light | |
| 14 | Light saturation | Ek | µmol/m2/s | Massicotte, Philippe | The light saturation parameter | |
| 15 | Photosynthetic rate, maximum, per carbon | Ps max | mg/m3/h | Massicotte, Philippe | pb_max | |
| 16 | Coefficient of determination | R**2 | Massicotte, Philippe | R² of the fit used to derive the parameters |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
616 data points
Data
| 1 Event | 2 Longitude | 3 Latitude | 4 Date/Time (Date of sampling) | 5 Depth water [m] | 6 Station | 7 Cast | 8 Comment (Model type: model1 is not pho...) | 9 Ps max [mg/m3/h] (ps: Hypothetical maximum phot...) | 10 alpha [mg C/m3/h/(µmol photons/m2/s)] (Photosynthetic efficiency at ...) | 11 beta [mg C/m3/h/(µmol photons/m2/s)] | 12 Ps [mg/m3/h] (p0: Intercept) | 13 Ps max [mg/m3/h] (pm: Maximum pp production at ...) | 14 Ek [µmol/m2/s] (The light saturation parameter) | 15 Ps max [mg/m3/h] (pb_max) | 16 R**2 (R² of the fit used to derive ...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PS92/019-5 | 19.1345 | 81.1738 | 2015-05-28T00:00 | 5.0 | 19 | 5 | model1 | 3.228723557 | 0.049747715 | 0.000000000 | 0.037960580 | 3.228723557 | 64.90194715 | 0.316852165 | 0.980105743 |
| PS92/019-5 | 19.1345 | 81.1738 | 2015-05-28T00:00 | 10.0 | 19 | 5 | model1 | 3.372366899 | 0.057645814 | 0.000000000 | -0.017756126 | 3.372366899 | 58.50150590 | 0.386473401 | 0.980172354 |
| PS92/019-5 | 19.1345 | 81.1738 | 2015-05-28T00:00 | 20.0 | 19 | 5 | model1 | 3.882453017 | 0.050196101 | 0.000000000 | 0.023161108 | 3.882453017 | 77.34570961 | 0.623687232 | 0.929520463 |
| PS92/019-5 | 19.1345 | 81.1738 | 2015-05-28T00:00 | 75.0 | 19 | 5 | model2 | 0.508654321 | 0.010534251 | 0.000540000 | 0.043693138 | 0.414479185 | 39.34586156 | 0.066583002 | 0.944147325 |
| PS92/027-3 | 17.5855 | 81.3855 | 2015-05-31T00:00 | 1.0 | 27 | 3 | model1 | 1.327092717 | 0.008916319 | 0.000483000 | 0.071911619 | 1.071830177 | 120.20994420 | 0.348336099 | 0.971722320 |
| PS92/027-3 | 17.5855 | 81.3855 | 2015-05-31T00:00 | 5.0 | 27 | 3 | model1 | 2.980398128 | 0.020295763 | 0.008716908 | 0.036511942 | 1.243939782 | 61.29061474 | 0.404270322 | 0.979665377 |
| PS92/027-3 | 17.5855 | 81.3855 | 2015-05-31T00:00 | 10.0 | 27 | 3 | model1 | 2.045189377 | 0.011349895 | 0.004741631 | 0.039029523 | 0.865826857 | 76.28501240 | 0.319375455 | 0.982601151 |
| PS92/027-3 | 17.5855 | 81.3855 | 2015-05-31T00:00 | 20.0 | 27 | 3 | model2 | 0.911152858 | 0.018268006 | 0.000000000 | 0.047663728 | 0.911152858 | 49.87697366 | 0.467737607 | 0.958035265 |
| PS92/027-3 | 17.5855 | 81.3855 | 2015-05-31T00:00 | 30.0 | 27 | 3 | model2 | 1.075680062 | 0.010289381 | 0.003894715 | 0.060154915 | 0.478408368 | 46.49535009 | 0.192595961 | 0.989081102 |
| PS92/027-3 | 17.5855 | 81.3855 | 2015-05-31T00:00 | 50.0 | 27 | 3 | model2 | 0.297037196 | 0.012518365 | 0.000000000 | 0.060613170 | 0.297037196 | 23.72811405 | 0.182343276 | 0.953924047 |
| PS92/031-3 | 19.4273 | 81.6200 | 2015-06-03T00:00 | 1.0 | 31 | 3 | model1 | 0.514150889 | 0.007666551 | 0.000087200 | 0.081106849 | 0.483067417 | 63.00974597 | 0.296542306 | 0.945322048 |
| PS92/031-3 | 19.4273 | 81.6200 | 2015-06-03T00:00 | 5.0 | 31 | 3 | model1 | 0.781451242 | 0.016659651 | 0.000428000 | 0.052499884 | 0.692970136 | 41.59571679 | 0.602059197 | 0.851712083 |
| PS92/031-3 | 19.4273 | 81.6200 | 2015-06-03T00:00 | 10.0 | 31 | 3 | model1 | 0.737208526 | 0.006756921 | 0.000205000 | 0.087306625 | 0.642905951 | 95.14776207 | 0.561489914 | 0.967748308 |
| PS92/031-3 | 19.4273 | 81.6200 | 2015-06-03T00:00 | 25.0 | 31 | 3 | model1 | 0.564572437 | 0.012139114 | 0.000213000 | 0.077178809 | 0.516623107 | 42.55855306 | 0.395879776 | 0.982443836 |
| PS92/031-3 | 19.4273 | 81.6200 | 2015-06-03T00:00 | 30.0 | 31 | 3 | model2 | 0.136447063 | 0.000333000 | 0.000000000 | 0.115221755 | 0.136447063 | 409.54763860 | 0.141249548 | 0.621084505 |
| PS92/031-3 | 19.4273 | 81.6200 | 2015-06-03T00:00 | 50.0 | 31 | 3 | model1 | 0.085946818 | 0.002879638 | 0.000045200 | 0.082510261 | 0.079253473 | 27.52202717 | 0.161741781 | 0.964853821 |
| PS92/032-5 | 19.4307 | 81.2333 | 2015-06-06T00:00 | 1.0 | 32 | 5 | model1 | 3.779648630 | 0.043195300 | 0.000908000 | 0.101754002 | 3.411716840 | 78.98352045 | 0.610106731 | 0.986254897 |
| PS92/032-5 | 19.4307 | 81.2333 | 2015-06-06T00:00 | 5.0 | 32 | 5 | model1 | 4.273833233 | 0.029319697 | 0.001065610 | 0.168696750 | 3.651150858 | 124.52894090 | 0.648862779 | 0.956942163 |
| PS92/032-5 | 19.4307 | 81.2333 | 2015-06-06T00:00 | 10.0 | 32 | 5 | model1 | 4.363523374 | 0.053556302 | 0.000549000 | 0.030840622 | 4.120660301 | 76.94071712 | 0.707045350 | 0.991541450 |
| PS92/032-5 | 19.4307 | 81.2333 | 2015-06-06T00:00 | 25.0 | 32 | 5 | model1 | 5.487861316 | 0.051285046 | 0.003742479 | 0.045692134 | 4.203610461 | 81.96561807 | 0.601633099 | 0.983423081 |
| PS92/032-5 | 19.4307 | 81.2333 | 2015-06-06T00:00 | 30.0 | 32 | 5 | model1 | 3.747593140 | 0.060066919 | 0.001142035 | 0.000357000 | 3.409551684 | 56.76255278 | 0.603140224 | 0.981562377 |
| PS92/032-5 | 19.4307 | 81.2333 | 2015-06-06T00:00 | 50.0 | 32 | 5 | model1 | 0.621348704 | 0.012453414 | 0.000080000 | 0.063674602 | 0.597664689 | 47.99203429 | 0.343485453 | 0.967347963 |
| PS92/036-1 | 16.7703 | 81.3413 | 2015-06-09T00:00 | 1.0 | 36 | 1 | model1 | 2.451689947 | 0.055364456 | 0.000144000 | -0.000420000 | 2.407731929 | 43.48876685 | 1.001552383 | 0.976256033 |
| PS92/036-1 | 16.7703 | 81.3413 | 2015-06-09T00:00 | 5.0 | 36 | 1 | model1 | 3.402784767 | 0.048495702 | 0.000784000 | 0.035690886 | 3.131869402 | 64.58034926 | 1.302774294 | 0.986973329 |
| PS92/036-1 | 16.7703 | 81.3413 | 2015-06-09T00:00 | 10.0 | 36 | 1 | model1 | 3.126586119 | 0.043914070 | 0.001609035 | 0.032230882 | 2.668408881 | 60.76432647 | 0.720412765 | 0.986936434 |
| PS92/036-1 | 16.7703 | 81.3413 | 2015-06-09T00:00 | 20.0 | 36 | 1 | model1 | 2.580305524 | 0.043533653 | 0.000163000 | 0.061734202 | 2.517465370 | 57.82802885 | 0.906541365 | 0.984620067 |
| PS92/036-1 | 16.7703 | 81.3413 | 2015-06-09T00:00 | 30.0 | 36 | 1 | model1 | 1.198646540 | 0.033555331 | 0.001194403 | 0.043575539 | 1.026590309 | 30.59395523 | 0.584285890 | 0.945397049 |
| PS92/036-1 | 16.7703 | 81.3413 | 2015-06-09T00:00 | 50.0 | 36 | 1 | model1 | 0.513900324 | 0.016568638 | 0.001165660 | 0.069065563 | 0.396439530 | 23.92710474 | 0.383774957 | 0.830314106 |
| PS92/039-8 | 13.4592 | 81.9173 | 2015-06-11T00:00 | 1.0 | 39 | 8 | model1 | 0.127061095 | 0.003382920 | 0.000000000 | 0.085890552 | 0.127061095 | 37.55958716 | 0.246720573 | 0.946173488 |
| PS92/039-8 | 13.4592 | 81.9173 | 2015-06-11T00:00 | 5.0 | 39 | 8 | model1 | 0.161271232 | 0.001895340 | 0.000113000 | 0.095582471 | 0.128162624 | 67.61985597 | 0.963628752 | 0.954658999 |
| PS92/039-8 | 13.4592 | 81.9173 | 2015-06-11T00:00 | 10.0 | 39 | 8 | model1 | 0.138483994 | 0.002486023 | 0.000144000 | 0.087071094 | 0.110646983 | 44.50762390 | 0.451620339 | 0.972800843 |
| PS92/039-8 | 13.4592 | 81.9173 | 2015-06-11T00:00 | 35.0 | 39 | 8 | model1 | 0.107100534 | 0.002992846 | 0.000000000 | 0.084831229 | 0.107100534 | 35.78552023 | 0.206558407 | 0.982862592 |
| PS92/039-8 | 13.4592 | 81.9173 | 2015-06-11T00:00 | 50.0 | 39 | 8 | model1 | 0.093262129 | 0.003319661 | 0.000027900 | 0.087459484 | 0.088840329 | 26.76186954 | 0.187426854 | 0.955039427 |
| PS92/039-8 | 13.4592 | 81.9173 | 2015-06-11T00:00 | 75.0 | 39 | 8 | model1 | 0.059381967 | 0.001162751 | 0.000107000 | 0.070740543 | 0.043334422 | 37.26887376 | 0.091422831 | 0.896368380 |
| PS92/043-5 | 7.5883 | 82.2112 | 2015-06-15T00:00 | 1.0 | 43 | 5 | model1 | 0.318429385 | 0.000739000 | 0.000576000 | 0.063364118 | 0.094013105 | 127.21082650 | 0.270152602 | 0.941751226 |
| PS92/043-5 | 7.5883 | 82.2112 | 2015-06-15T00:00 | 5.0 | 43 | 5 | model1 | 0.148309655 | 0.000788000 | 0.000036000 | 0.074247130 | 0.122923634 | 155.93547970 | 0.267225292 | 0.954567227 |
| PS92/043-5 | 7.5883 | 82.2112 | 2015-06-15T00:00 | 10.0 | 43 | 5 | model1 | 0.155891898 | 0.000976000 | 0.000142000 | 0.079981699 | 0.100853318 | 103.38171640 | 0.415034232 | 0.934600311 |
| PS92/043-5 | 7.5883 | 82.2112 | 2015-06-15T00:00 | 20.0 | 43 | 5 | model2 | 0.088985260 | 0.001178651 | 0.000012000 | 0.086376571 | 0.084048502 | 71.30904586 | 0.261833341 | 0.914927707 |
| PS92/043-5 | 7.5883 | 82.2112 | 2015-06-15T00:00 | 40.0 | 43 | 5 | model1 | 0.351217750 | 0.000878000 | 0.000613000 | 0.090914997 | 0.111263839 | 126.66124580 | 0.394552621 | 0.946157595 |
| PS92/043-5 | 7.5883 | 82.2112 | 2015-06-15T00:00 | 75.0 | 43 | 5 | model1 | 0.059487422 | 0.000438000 | 0.000110000 | 0.093360521 | 0.031809419 | 72.61732017 | 0.112799357 | 0.818056504 |
| PS92/046-2 | 9.7282 | 81.8907 | 2015-06-17T00:00 | 1.0 | 46 | 2 | model1 | 0.093017116 | 0.001628783 | 0.000042800 | 0.067662935 | 0.082319849 | 50.54069657 | 0.233863209 | 0.979320431 |
| PS92/046-2 | 9.7282 | 81.8907 | 2015-06-17T00:00 | 10.0 | 46 | 2 | model1 | 0.089559561 | 0.001918006 | 0.000005250 | 0.083292691 | 0.087883162 | 45.82007284 | 0.244799893 | 0.976519164 |
| PS92/046-2 | 9.7282 | 81.8907 | 2015-06-17T00:00 | 20.0 | 46 | 2 | model1 | 0.094763104 | 0.002419215 | 0.000057000 | 0.085486112 | 0.084712572 | 35.01655697 | 0.283319640 | 0.908360436 |
| PS92/046-2 | 9.7282 | 81.8907 | 2015-06-17T00:00 | 30.0 | 46 | 2 | model1 | 0.088111195 | 0.001376143 | 0.000049700 | 0.084228319 | 0.075334505 | 54.74324175 | 0.279016684 | 0.910136339 |
| PS92/046-2 | 9.7282 | 81.8907 | 2015-06-17T00:00 | 40.0 | 46 | 2 | model1 | 0.072038935 | 0.001180817 | 0.000041600 | 0.090104690 | 0.061775399 | 52.31580986 | 0.277019725 | 0.837858696 |
| PS92/047-4 | 13.6093 | 81.3467 | 2015-06-19T00:00 | 2.1 | 47 | 4 | model1 | 3.227411285 | 0.080116259 | 0.000942000 | -0.010590351 | 3.027059079 | 37.78333020 | 0.919519769 | 0.981481730 |
| PS92/047-4 | 13.6093 | 81.3467 | 2015-06-19T00:00 | 5.0 | 47 | 4 | model1 | 3.312914859 | 0.054478979 | 0.001289259 | 0.066243509 | 2.960293990 | 54.33827967 | 1.100481037 | 0.969089854 |
| PS92/047-4 | 13.6093 | 81.3467 | 2015-06-19T00:00 | 10.0 | 47 | 4 | model1 | 2.751886577 | 0.054378027 | 0.000439000 | 0.067994281 | 2.625413336 | 48.28077609 | 0.895434289 | 0.993631459 |
| PS92/047-4 | 13.6093 | 81.3467 | 2015-06-19T00:00 | 15.0 | 47 | 4 | model1 | 1.644355064 | 0.043591225 | 0.000301000 | 0.044358418 | 1.577771068 | 36.19469461 | 0.837013829 | 0.962062464 |
| PS92/047-4 | 13.6093 | 81.3467 | 2015-06-19T00:00 | 30.0 | 47 | 4 | model1 | 1.391269148 | 0.040081345 | 0.000494000 | 0.044745992 | 1.301651491 | 32.47524518 | 0.774331643 | 0.946135173 |
| PS92/047-4 | 13.6093 | 81.3467 | 2015-06-19T00:00 | 50.0 | 47 | 4 | model1 | 0.095742008 | 0.004625970 | 0.000041400 | 0.081703122 | 0.090967097 | 19.66443534 | 0.513938399 | 0.928319488 |
| PS92/052-1 | 9.7443 | 81.1178 | 2015-06-22T00:00 | 1.8 | 52 | 1 | model2 | 0.544551201 | 0.010140540 | 0.000000000 | 0.075743996 | 0.544551201 | 53.70041388 | 0.858913567 | 0.933832031 |
| PS92/052-1 | 9.7443 | 81.1178 | 2015-06-22T00:00 | 10.0 | 52 | 1 | model1 | 0.767076395 | 0.012566809 | 0.000259000 | 0.067143921 | 0.693508499 | 55.18572936 | 0.794396906 | 0.953128793 |
| PS92/052-1 | 9.7443 | 81.1178 | 2015-06-22T00:00 | 20.0 | 52 | 1 | model1 | 0.304076435 | 0.003590207 | 0.000165000 | 0.098928515 | 0.251798111 | 70.13471080 | 0.292788501 | 0.873658399 |
| PS92/052-1 | 9.7443 | 81.1178 | 2015-06-22T00:00 | 30.0 | 52 | 1 | model1 | 0.641150713 | 0.017643207 | 0.000414000 | 0.074856081 | 0.573362762 | 32.49764925 | 0.849426314 | 0.953296998 |
| PS92/052-1 | 9.7443 | 81.1178 | 2015-06-22T00:00 | 40.0 | 52 | 1 | model1 | 0.272322303 | 0.013681833 | 0.000276000 | 0.078216538 | 0.246641660 | 18.02694561 | 0.365395052 | 0.785302943 |