Changes for page WoRIS Weathering of Rocks at the Ice Surface

Summary

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Details

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1		-WoRIS Weathering of Rocks at the Ice Surface
	1	+WoRIS - Albedo

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1	1	=== Details ===
2	2
3		-|**Acronym**|WoRIS
	3	+|**Acronym**|WoRIS - Albedo
4	4	|**Description**|Weathering of Rocks at the Ice Surface
5		-|**Principal Investigator (PI)**|Alicja Szpakowska, Anna Losiak, Tomasz Czerepak
6		-|**Organisation** |Liceum Ogólnoksztalczace Nr. XII; Institute of Geological Sciences, Polish Academy of Sciences
	5	+|**Principal Investigator (PI)**|Anna Losiak
	6	+|**Organisation** |Institute of Geological Sciences, Polish Academy of Sciences
7	7
8	8	=== Summary ===
9	9
10		-**WoRIS-Albedo** experiment consists of six stations forming a system and located close to each other. Each station contains a plexi-glass box with a block of glacial ice laying on a net located inside the box and plates characterized by different albedo that are placed on the top of the ice. The following parameters will be measured during the experiment:
	10	+WoRIS is a field experiment designed to determine influence of albedo and emissivity of the objects laying on the surface of glacier on the rate of its melting, and weathering of basaltic dust placed on the surface of the glacier.
11	11
12		-* The level of water within the lowest part of the plexi-glass box (below the net) with a probe consisting of a straw floating on a low-density foam.
13		-* Temperature of the surface of plates (characterized by different albedo) and adhering ice with a usage of a thermal camera.
14		-* Morphology of the ice surface surrounding each plate with a photographic documentation.
15		-
16		-**WoRIS-Emissivity** consists of a single station consisting of four aluminium rollers (characterized by different surface emissivity) and a single reference stick. The following parameters will be measured during the experiment
17		-
18		-* Temperature of the aluminium rollers (four times a day).
19		-* Interaction between ice and aluminium rollers.
20		-
21		-All data will be collected as photos (thermal and normal camera).
22		-
23	23	=== Objectives ===
24	24
25		-WoRIS is a field experiment designed to determine influence of albedo and emissivity of the objects laying on the surface of glacier on the rate of its melting, and weathering of basaltic dust placed on the surface of the glacier.
	14	+Investigation of the rate of cryoconite development (that is increase in their depth and width through time) depending on
26	26
27		-WoRIS-Albedo is a part of the experiment focused on studying the rate of glacial ice melting in response to the albedo.
	16	+* Albedo of the rocky particle currently being used in conditions of manned space flights
	17	+* Emissivity of the rock particle
	18	+* Size of the rock particle
	19	+* Thermal conductivity of ice
28	28
29		-WoRIS-Emissivity is a part of the experiment focused on studying the influence of relative emissivity on the formation of cryoconites.
30		-
31	31	=== Experiment Data ===
32	32
33		-|= DIrectories/files|= Description
34		-|[[01-Aug-2015>>url:https://mission.oewf.org/archive/downloads/3/14-WoRIS/2015-08-01/]]| 52 image files
35		-|[[02-Aug-2015>>url:https://mission.oewf.org/archive/downloads/3/14-WoRIS/2015-08-02/]]| 8 image files
36		-|[[03-Aug-2015>>url:https://mission.oewf.org/archive/downloads/3/14-WoRIS/2015-08-03/]]| 41 image files
37		-|[[05-Aug-2015>>url:https://mission.oewf.org/archive/downloads/3/14-WoRIS/2015-08-05/]]| 1273 image files
38		-|[[06-Aug-2015>>url:https://mission.oewf.org/archive/downloads/3/14-WoRIS/2015-08-06/]]| 110 image files
39		-|[[07-Aug-2015>>url:https://mission.oewf.org/archive/downloads/3/14-WoRIS/2015-08-07/]]| 15 image files
40		-|[[08-Aug-2015>>url:https://mission.oewf.org/archive/downloads/3/14-WoRIS/2015-08-08/]]| 1028 image files
41		-|[[09-Aug-2015>>url:https://mission.oewf.org/archive/downloads/3/14-WoRIS/2015-08-09/]]| 37 image files
42		-|[[12-Aug-2015>>url:https://mission.oewf.org/archive/downloads/3/14-WoRIS/2015-08-12/]]| 43 image files
43		-
	23	+|= Experiment|=Path |= Dates|= Type|=Total