Citation:

PANGAEA.889209

Always quote citation above when using data! You can download the citation in several formats below.

RIS Citation BibTeX Citation Text Citation Facebook TwitterShow Map Google Earth

Related to:

Hutchings, Jennifer K; Orlich, A R (submitted): A standardized protocol and database for discrete visual observations of Arctic sea ice. Earth System Science Data

Further details:

ASSIST (Arctic Ship-based Sea Ice Standardization Tool) v4 Info Sheet

Coverage:

Median Latitude: 76.998154 * Median Longitude: -142.703754 * South-bound Latitude: 67.510000 * West-bound Longitude: -154.390000 * North-bound Latitude: 79.000000 * East-bound Longitude: -115.070000

Date/Time Start: 2016-09-22T01:09:00 * Date/Time End: 2016-10-06T01:23:00

Event(s):

LSL1609-track (cruise_59) * Latitude Start: 67.510000 * Longitude Start: -115.070000 * Latitude End: 76.300000 * Longitude End: -154.390000 * Date/Time Start: 2016-09-22T01:09:00 * Date/Time End: 2016-10-06T01:23:00 * Campaign: (2016-016) * Basis: Louis S. St-Laurent * Method/Device: Underway cruise track measurements (CT)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	DATE/TIME	Date/Time		Hutchings, Jennifer K	Geocode
2	Investigator	Investigator		Hutchings, Jennifer K	primary observer
3	Investigator	Investigator		Hutchings, Jennifer K	additional observer
4	LATITUDE	Latitude		Hutchings, Jennifer K	Geocode
5	LONGITUDE	Longitude		Hutchings, Jennifer K	Geocode
6	Ice concentration	Ice conc	tenths	Hutchings, Jennifer K	total ice concentration
7	Open water type	Open water	code	Hutchings, Jennifer K
8	Ice concentration	Ice conc	tenths	Hutchings, Jennifer K	primary ice partial concentration
9	Ice type	Ice type	code	Hutchings, Jennifer K	primary ice type
10	Sea ice thickness	EsEs	m	Hutchings, Jennifer K	primary ice thickness
11	Floe size	Floe size	code	Hutchings, Jennifer K	primary floe size
12	Snow type	Snow type	code	Hutchings, Jennifer K	primary snow type
13	Snow thickness	Snow thick	m	Hutchings, Jennifer K	primary snow thickness
14	Sea ice topography	Topography	code	Hutchings, Jennifer K	primary topography feature type
15	Ice concentration	Ice conc	tenths	Hutchings, Jennifer K	secondary ice partial concentration
16	Ice type	Ice type	code	Hutchings, Jennifer K	secondary ice type
17	Sea ice thickness	EsEs	m	Hutchings, Jennifer K	secondary ice thickness
18	Floe size	Floe size	code	Hutchings, Jennifer K	secondary floe size
19	Snow type	Snow type	code	Hutchings, Jennifer K	secondary snow type
20	Snow thickness	Snow thick	m	Hutchings, Jennifer K	secondary snow thickness
21	Sea ice topography	Topography	code	Hutchings, Jennifer K	secondary topography feature type
22	Ice concentration	Ice conc	tenths	Hutchings, Jennifer K	tertiary ice partial concentration
23	Ice type	Ice type	code	Hutchings, Jennifer K	tertiary ice type
24	Floe size	Floe size	code	Hutchings, Jennifer K	tertiary floe size
25	Sea ice topography	Topography	code	Hutchings, Jennifer K	tertiary topography feature type
26	Weather	Weather	code	Hutchings, Jennifer K
27	Visibility	Visibility	code	Hutchings, Jennifer K
28	Cloud type	Cloud type		Hutchings, Jennifer K	high clouds
29	Cloud cover, high clouds	High clouds	okta	Hutchings, Jennifer K
30	Cloudiness	Clouds	okta	Hutchings, Jennifer K
31	Wind speed	ff	m/s	Hutchings, Jennifer K
32	Wind direction	dd	deg	Hutchings, Jennifer K
33	Temperature, air	TTT	°C	Hutchings, Jennifer K
34	Humidity, relative	RH	%	Hutchings, Jennifer K
35	Pressure, atmospheric	PPPP	hPa	Hutchings, Jennifer K
36	Ship speed	Ship sp	kn	Hutchings, Jennifer K	nearest knot
37	Heading	Head	deg	Hutchings, Jennifer K	ship heading, nearest degree
38	Ship activity	Ship act	code	Hutchings, Jennifer K
39	Number	No		Hutchings, Jennifer K	uploaded photo number

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

1126 data points

Data

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

1 Date/Time	2 Investigator (primary observer)	3 Investigator (additional observer)	4 Latitude	5 Longitude	6 Ice conc [tenths] (total ice concentration)	7 Open water [code]	8 Ice conc [tenths] (primary ice partial concentra...)	9 Ice type [code] (primary ice type)	10 EsEs [m] (primary ice thickness)	11 Floe size [code] (primary floe size)	12 Snow type [code] (primary snow type)	13 Snow thick [m] (primary snow thickness)	14 Topography [code] (primary topography feature type)	15 Ice conc [tenths] (secondary ice partial concent...)	16 Ice type [code] (secondary ice type)	17 EsEs [m] (secondary ice thickness)	18 Floe size [code] (secondary floe size)	19 Snow type [code] (secondary snow type)	20 Snow thick [m] (secondary snow thickness)	21 Topography [code] (secondary topography feature ...)	22 Ice conc [tenths] (tertiary ice partial concentr...)	23 Ice type [code] (tertiary ice type)	24 Floe size [code] (tertiary floe size)	25 Topography [code] (tertiary topography feature type)	26 Weather [code]	27 Visibility [code]	28 Cloud type (high clouds)	29 High clouds [okta]	30 Clouds [okta]	31 ff [m/s]	32 dd [deg]	33 TTT [°C]	34 RH [%]	35 PPPP [hPa]	36 Ship sp [kn] (nearest knot)	37 Head [deg] (ship heading, nearest degree)	38 Ship act [code]
2016-10-06T01:23	Seita Hoshino		76.3000	-154.39000	1	9	1	60	0.70	300															3	96			8	13	25	-1.0	99	1024
2016-10-06T00:24	Alek Petty		76.3200	-154.19000	2	8	1	85		500				1	20		200								2	96				22	40	-1.0	99	1024
2016-10-05T23:22	Alek Petty		76.3500	-153.46000	2	5	1	85		500				1	20										2	96			7	22	30	-1.0	99	1023
2016-10-05T21:28	Alek Petty		76.4100	-152.45000	0																				2	96			7	28	37	-1.0	99	1022
2016-10-05T19:55	Alek Petty		76.4400	-152.14000	3	5	1	85		500				1	20						1	30			2	96			6	21		-1.0	99	1020
2016-10-05T18:45	Alek Petty		76.4800	-151.35000	2		2	85		500															1	96			5	19	37	-1.0	99	1020
2016-10-05T17:15	Alek Petty	Seita Hoshino	76.5400	-150.31000	9	4	3	85		500				6	30		100								3	96			8	14	130	-1.0	99	1019
2016-10-05T01:12	Seita Hoshino		77.5800	-149.59000	8	2	2	60	0.70	600	3	0.20		6	50	0.30	700								3	95			6	7	80	-3.0	99	1015
2016-10-04T23:55	Alek Petty		77.5800	-150.00000	8		1	85		500				7	40		600								1	96			7	5	78	-3.0	99	1015
2016-10-04T16:58	Alek Petty		77.5900	-149.56000	8	3	2	75		500				3	50		600				3	40	200		2	95			8	0	120	-4.0	99	1015
2016-10-04T02:54	Seita Hoshino		78.4800	-152.11000	8	2	6	50	0.20	700				2	40	0.10	600								1	96			5	9	24	-2.0	100	1017
2016-10-04T02:09	Seita Hoshino		77.5100	-151.19000	9	3	8	50	0.15	600	3	0.20		1	40	0.10	700								1	96			5	8	36	-1.0	99	1018
2016-10-04T01:18	Seita Hoshino		77.5400	-150.42000	10		2	70	1.00	600	3	0.20		8	50	0.15	700								2	96			8	7	44	-1.0	99	1019
2016-10-04T00:06	Alek Petty		77.5900	-149.54000	10	1	1	85					500	2	70						7	40			2	96			8	9	15	-1.0	100	1019
2016-10-03T15:50	Alek Petty		77.5900	-150.00000	10	2	2	70		500				6	50		700				2	40	200		2	94			8	0	32	-3.0	99	1021
2016-10-03T03:15	Seita Hoshino		78.2300	-152.57000	10		2	80	1.20	600	3	0.10		8	40	0.15	700								2	95			8	8	78	-2.0	99	1021
2016-10-03T01:58	Seita Hoshino		78.3200	-152.14000	10		2	50	0.15	600				8	40	0.15	700								2	95			8	7	75	-2.0	99	1022
2016-10-03T01:12	Seita Hoshino		78.3800	-151.48000	10		2	70	1.20	600	2	0.10		8	50	0.30	700	3	0.30						2	95			8	5	91	-2.0	99	1021
2016-10-03T00:14	Alek Petty		78.4300	-151.37000	7	4	3	75						3	50						1	20			2	96			8	3		-2.0	99	1023
2016-10-02T22:38	Alek Petty		78.5600	-150.36000	10	1	1	75		500				7	50		600				2	20	200		2	96			8	1	100	-2.0	99	1023
2016-10-02T21:32	Alek Petty		79.0000	-150.07000	10		1	75		500				7	50						2	40			2	96			8	9	127	-3.0	99	1022
2016-10-02T19:53	Alek Petty		79.0000	-150.05000	10	3	1	75		500				7	50		200				2	40	200		2	96			8	12	6	-2.0	99	1021
2016-10-02T16:55	Alek Petty		79.0000	-150.01000	10	2	6	50		600				3	40		200				1	20			2	96			8	6	110	-1.0	100	1020
2016-10-02T01:24	Seita Hoshino		77.4300	-146.27000	0	9																			10	94			8	26	24	0.0	100	1020
2016-10-01T23:43	Alek Petty		77.4800	-145.30000	9	3	8	50		500				1	20											96			8	30	23	0.0	100	1020
2016-10-01T22:49	Seita Hoshino		77.5200	-144.59000	10		6	50	0.15	700				4	40	0.10	600								24	95			8	25	24	0.0	100	1029
2016-10-01T18:10	Seita Hoshino		77.5100	-145.15000	10		10	50	0.15	800															23	95			8	0	8	-1.0	100	1020
2016-10-01T17:24	Seita Hoshino		77.5100	-145.17000	8	2	8	50	0.15	600															10	94			8	0	24	-1.0	99	1020
2016-10-01T15:56	Seita Hoshino		77.4300	-144.31000	1	9	1	13																	20	94			8	0	98	-1.0	100	1022
2016-10-01T04:21	Alek Petty		77.1700	-143.16000	8		8	50		500																94			8	13	32	-1.0	100	1025
2016-10-01T03:11	Alek Petty		77.0500	-142.56000	7	4	7	50		500															2	94			8	0	0	-1.0	100	1026
2016-10-01T02:23	Alek Petty		77.0000	-142.46000	10	2	7	50		500			100	2	30		100			200	1	11		200	3	94			8	0	60	-1.0	99	1026
2016-09-30T23:52	Seita Hoshino		76.4500	-142.20000	10		2	80	1.50	500				8	50	0.15	400								10	94			8	12	3	-3.0	99	1026	1	87
2016-09-30T22:22	Seita Hoshino		76.4400	-142.33000	10		2	80	1.20	500	3	0.20		8	50	0.15	400								10	95			8	2	91	-2.0	99	1026
2016-09-30T21:14	Seita Hoshino		76.3700	-142.47000	1	9	1	85	1.50																10	94			4	8	144	2.0	99	1025
2016-09-30T20:09	Seita Hoshino		76.2800	-143.13000	0	9																			10	93			8	6	109	-2.0	99	1025
2016-09-30T19:21	Seita Hoshino		76.2100	-143.29000	1	9	1	85	1.50	300															10	94			8	6	156	-2.0	99	1026
2016-09-30T18:23	Seita Hoshino		76.2100	-143.29000	0	9	0																		10	94			8	10	135	-2.0	99	1025
2016-09-30T16:43	Seita Hoshino		76.2100	-143.30000	1	9	1	85	1.50	300															10	94			8	12	57	-2.0	99	1024
2016-09-30T15:10	Seita Hoshino		76.0900	-144.04000	2	8	2	85	1.50	500															10	94			8	4	127	-2.0	99	1024
2016-09-30T03:43	Alek Petty		77.0000	-139.59000	7	5	7	12																		94			8	21	12	-1.0	99	1020
2016-09-30T02:00	Alek Petty		77.0900	-140.00000	10	2	5	85		500				3	75						2	30				95			8	30	3	-2.0	97	1019
2016-09-30T00:20	Alek Petty		77.2900	-139.56000	10	1	8	60		500				2	50		100								3	95			8	0		-2.0	96	1020
2016-09-29T23:08	Seita Hoshino		77.4100	-139.51000	9	1	9	50	0.15	800															77	95			8	31	15	-3.0	99	1020
2016-09-29T22:10	Seita Hoshino		77.4900	-138.49000	9	1	9	50	0.15	800															2	95			8	9	34	-3.0	99	1019
2016-09-29T21:16	Seita Hoshino		78.0100	-139.50000	8	2	6	50	0.15	800				2	40	0.10	600								2	95			8	10	124	-3.0	98	1021
2016-09-29T18:31	Seita Hoshino		78.0000	-139.55000	10	0	10	50	0.10	800															22	95			8	15	45	-3.0	99	1020	13	254
2016-09-29T16:07	Seita Hoshino		78.0700	-137.37000	8	1	7	50	0.30	600	2	0.10		1	40	0.10	500								20	95			8	36	21	-4.0	93	1019	12	253
2016-09-29T14:21	Seita Hoshino		78.1100	-136.13000	8	2	2	50	0.15	400				6	30	0.10	300								77	95			8	12	40	-4.0	99	1020	8	259
2016-09-28T17:16	Seita Hoshino		78.3300	-130.22000	10	0	10	60	0.50	800	3	0.30													10	96			8	0	101	-4.0	99	1015
2016-09-28T16:03	Seita Hoshino		78.2500	-130.39000	10	0	10	80	0.40	800	3	0.20													1	96			7	0	35	-5.0	98	1015	8	44
2016-09-28T15:23	Seita Hoshino		78.2100	-130.50000	10		2	80	1.50	800	3	0.10		8	50	0.15	600								0	97			0	0	45	-5.0	98	1015	8	48
2016-09-28T14:24	Seita Hoshino		78.1500	-138.10400	10		10	40	0.10	800															1	97			1	0	34	-5.0	99	1015	8	48
2016-09-28T03:57	Alek Petty		77.0800	-133.36000	9	3	3	50		500				6	40		200								1	94			6	0		-4.0	98	1013
2016-09-28T02:17	Alek Petty		77.0900	-133.37000	9	3	2	50		500				3	40		600				4	12			1	96			4	0		-4.0	99	1013
2016-09-28T00:34	Alek Petty		77.0900	-133.35000	8	3	2	70		500				5	12						1	30			1	96			6	0		-4.0	99	1013
2016-09-27T23:08	Alek Petty		76.5700	-133.29000	9	3	2	60		500				7	30		100								3	96			8	0		-4.0	98	1012
2016-09-27T19:35	Seita Hoshino	Alek Petty	76.2300	-132.40000	9	1	6	30						3	20										1	95			8	0	70	-3.0	99	1012
2016-09-27T18:07	Seita Hoshino		76.1500	-132.29000	5		5	20	0.01																77	94			8	0	82	-3.0	99		0	89	40
2016-09-27T16:00	Seita Hoshino		76.1400	-133.06000	9		9	20	0.01																41	96			8	13	84	-4.0	99	1012
2016-09-27T15:05	Seita Hoshino		76.1200	-133.51000	8		8	11	0.01																11	97	Cc	7	5	0	0	-3.0	99
2016-09-27T14:08	Seita Hoshino		76.1100	-134.22000	1	9	1	10	0.00																	96				0	17	-3.0	99	1012
2016-09-27T04:13	Alek Petty		75.5900	-139.59000	3	9	2	12						1	10										10	93				0		-4.0	99	1010
2016-09-23T14:57	Alek Petty		70.2100	-121.55000	0		0																		0	97				13	55	8.0	73	986
2016-09-22T01:09	Alek Petty		67.5100	-115.07000	0		0																			96