# Filename: NOAA_LSA_PODS.Arc.Sail_Height.v01.20130324.25km.txt
#
# Users are free to use the information hosted on this site in their research, provided credit  is given to the NOAA National Environmental
# Satellite, Data, and Information Service (NESDIS) Center for Satellite Applications and Research (STAR) Laboratory for Satellite Altimetry (LSA).
#
# Data and images displayed on NOAA/NESDIS/STAR sites are provided for experimental use only and are not official operational NOAA products. More
# information is available at: http://www.star.nesdis.noaa.gov/star/productdisclaimer.php
#
# Data Description:
# This data file contains the NOAA / NESDIS / STAR / LSA Polar Ocean Data System (PODS) Arctic Sail-Height Product. The Arctic Sail-Height
# Product is derived from high-resolution Digital Mapping System (DMS) imagery of sea ice pressure ridges acquired during annual, low-elevation
# NASA Operation IceBridge airborne surveys over Arctic sea ice. IceBridge observations were acquired between March and May, 2010 - 2018 incl.
# Statistics for pressure ridge sails are extracted per image. Arithmetic averages are computed for 25km along-track segments for each aircraft flight line.
#
# Citation:
# Users are asked to cite the following publication whenever these data are used:
#  Duncan, K., Farrell, S., Connor, L., Richter-Menge, J., Hutchings, J., & Dominguez, R. (2018). High-resolution airborne observations of sea-ice
# 	pressure ridge sail height. Annals of Glaciology, 59(76), 137-147. doi:10.1017/aog.2018.2
#
# Point of Contact: Laurence.Connor@noaa.gov
#
# Data Product Webpage: https://www.star.nesdis.noaa.gov/sod/lsa/SeaIce/PressureRidgeSailHeight.php
#
# File format is comma separated ascii text, and columns are as follows:
# 1.  GPS Time (UTC time with added leap seconds) (YYYY-MM-DD HH:MM:SS), associated with first image in 25km segment
# 2.  Latitude (degrees), average of measurements within 25km segment
# 3.  Longitude (degrees), average of measurements within 25km segment
# 4.  Number of Images in 25km segment
# 5.  Number of sail height measurements in 25km segment
# 6.  Mean sail height (m), arithmetic mean of all sail heights in 25km segment
# 7.  Modal sail height (m), modal value of sail height in 25km segment
# 8.  Maximum sail height (m), maximum value of sail height in 25km segment
# 9.  Sail height standard deviation (m), standard deviation of all sail heights in 25km segment
# 10. Sail height 5th percentile (m), 5th percentile height of all sail heights in 25km segment
# 11. Sail height 25th percentile (m), 25th percentile height of all sail heights in 25km segment
# 12. Sail height 75th percentile (m), 75th percentile height of all sail heights in 25km segment
# 13. Sail height 95th percentile (m), 95th percentile height of all sail heights in 25km segment
# 14. Sail height 99th percentile (m), 99th percentile height of all sail heights in 25km segment
# 15. DMS Image Filename, associated with 1st image in 25km segment
# 16. DMS Image Filename, associated with Last image in 25km segment
#
#
#
#
#
# --------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Time, Latitude, Longitude, Number of Images, Number of sail height measurements, Mean sail height, Modal sail height, Maximum sail height, Sail height standard deviation, Sail height 5th percentile, Sail height 25th percentile, Sail height 75th percentile, Sail height 95th percentile, Sail height 99th percentile, DMS First Image Filename, DMS Last Image Filename
2013-03-24 17:54:53,71.3172902742,-158.290941117,7,2151,0.85,0.6,2.24,0.24,0.61,0.67,0.95,1.34,1.62,DMS_1342608_01521_20130324_17545321,DMS_1342608_01586_20130324_17555822
2013-03-24 17:56:18,71.4558735819,-158.046954184,20,5431,0.87,0.6,3.14,0.27,0.62,0.68,0.98,1.41,1.84,DMS_1342608_01606_20130324_17561822,DMS_1342608_01811_20130324_17594319
2013-03-24 17:59:48,71.6585699023,-157.683061549,23,5531,0.87,0.6,2.77,0.27,0.61,0.68,0.98,1.4,1.84,DMS_1342608_01816_20130324_17594822,DMS_1342608_02021_20130324_18031321
2013-03-24 18:04:38,71.8272991427,-157.373208692,4,1430,0.97,0.6,3.06,0.4,0.63,0.7,1.08,1.87,2.39,DMS_1342608_02106_20130324_18043820,DMS_1342608_02221_20130324_18063322
2013-03-24 18:07:48,72.0271884174,-156.996955842,5,524,0.89,0.6,2.48,0.28,0.62,0.68,1.01,1.46,1.77,DMS_1342608_02296_20130324_18074821,DMS_1342608_02476_20130324_18104819
2013-03-24 18:11:18,72.2029343891,-156.659341028,11,2175,0.91,0.6,2.54,0.31,0.62,0.68,1.02,1.53,2.01,DMS_1342608_02506_20130324_18111819,DMS_1342608_02671_20130324_18140322
2013-03-24 18:14:38,72.4029882915,-156.264834161,14,3743,0.91,0.6,2.92,0.3,0.62,0.69,1.03,1.52,1.96,DMS_1342608_02706_20130324_18143823,DMS_1342608_02896_20130324_18174822
2013-03-24 18:20:42,72.6713342991,-155.719326843,10,1612,0.86,0.6,2.51,0.24,0.62,0.68,0.96,1.36,1.69,DMS_1342608_02901_20130324_18204239,DMS_1342608_02966_20130324_18214739
2013-03-24 18:22:52,72.8295323956,-155.389335057,16,6699,0.92,0.6,4.18,0.33,0.62,0.69,1.04,1.61,2.1,DMS_1342608_03031_20130324_18225241,DMS_1342608_03176_20130324_18251741
2013-03-24 18:25:47,72.9749447969,-155.078787803,4,746,0.87,0.6,2.07,0.25,0.62,0.69,0.99,1.4,1.65,DMS_1342608_03206_20130324_18254739,DMS_1342608_03346_20130324_18280738
2013-03-24 18:31:52,73.2433333039,-154.487095538,2,316,1.06,0.6,2.65,0.41,0.63,0.75,1.25,1.89,2.29,DMS_1342608_03571_20130324_18315239,DMS_1342608_03631_20130324_18325240
2013-03-24 18:33:27,73.389544542,-154.158681441,16,1652,0.83,0.6,2.58,0.23,0.61,0.66,0.93,1.3,1.61,DMS_1342608_03666_20130324_18332742,DMS_1342608_03861_20130324_18364239
2013-03-24 18:36:47,73.5561199353,-153.774077965,14,2877,0.9,0.6,3.29,0.34,0.61,0.68,1.01,1.52,2.36,DMS_1342608_03866_20130324_18364740,DMS_1342608_04051_20130324_18395241
2013-03-24 18:40:47,73.7652370366,-153.277831878,22,4016,0.92,0.6,2.91,0.31,0.62,0.69,1.06,1.55,1.92,DMS_1342608_04106_20130324_18404741,DMS_1342608_04291_20130324_18435241
2013-03-24 18:44:07,73.965751057,-152.787066794,21,2256,0.85,0.6,2.94,0.26,0.61,0.66,0.95,1.36,1.78,DMS_1342608_04306_20130324_18440742,DMS_1342608_04521_20130324_18474241
2013-03-24 18:47:47,74.1112227036,-152.421629224,23,3337,0.9,0.6,5.54,0.33,0.61,0.69,1.01,1.51,2.03,DMS_1342608_04526_20130324_18474743,DMS_1342608_04741_20130324_18512243
2013-03-24 18:51:27,74.3085319619,-151.913223387,31,4628,0.85,0.6,2.65,0.26,0.62,0.67,0.95,1.37,1.77,DMS_1342608_04746_20130324_18512743,DMS_1342608_04951_20130324_18545243
2013-03-24 18:55:22,74.4968330096,-151.412744562,33,5549,0.9,0.6,4.03,0.32,0.61,0.68,1.02,1.51,2.1,DMS_1342608_04981_20130324_18552240,DMS_1342608_05171_20130324_18583243
2013-03-24 18:58:47,74.6758635607,-150.923801266,22,2939,0.93,0.6,2.75,0.32,0.62,0.7,1.07,1.59,2.01,DMS_1342608_05186_20130324_18584743,DMS_1342608_05396_20130324_19021741
2013-03-24 19:02:47,74.8763404073,-150.358840568,18,3734,0.89,0.6,3.28,0.32,0.6,0.68,1.01,1.56,2.11,DMS_1342608_05426_20130324_19024742,DMS_1342608_05616_20130324_19055741
2013-03-24 19:06:02,74.9774862905,-150.066653942,9,1420,0.86,0.6,3.06,0.27,0.6,0.67,0.96,1.37,1.75,DMS_1342608_05621_20130324_19060242,DMS_1342608_05686_20130324_19070741
2013-03-24 19:13:10,74.9074207395,-149.999377631,16,4842,0.93,0.6,3.21,0.34,0.62,0.69,1.04,1.6,2.18,DMS_1342608_05872_20130324_19131070,DMS_1342608_06047_20130324_19160571
2013-03-24 19:16:25,74.712194987,-149.999698199,8,1798,0.93,0.6,2.96,0.36,0.61,0.67,1.04,1.7,2.33,DMS_1342608_06067_20130324_19162571,DMS_1342608_06192_20130324_19183070
2013-03-24 19:19:25,74.411460491,-149.999926802,9,1444,0.86,0.6,2.53,0.26,0.61,0.68,0.97,1.38,1.76,DMS_1342608_06247_20130324_19192570,DMS_1342608_06422_20130324_19222071
2013-03-24 19:22:40,74.1966862248,-150.00008237,14,1923,0.91,0.6,3.12,0.33,0.62,0.68,1.01,1.62,2.11,DMS_1342608_06442_20130324_19224070,DMS_1342608_06607_20130324_19252571
2013-03-24 19:25:50,73.9426424842,-149.999973724,9,1400,0.9,0.6,2.52,0.3,0.62,0.68,1.01,1.53,1.99,DMS_1342608_06632_20130324_19255070,DMS_1342608_06797_20130324_19283572
2013-03-24 19:28:40,73.7858902394,-149.999744508,13,2819,0.86,0.6,3.94,0.27,0.61,0.68,0.96,1.4,1.78,DMS_1342608_06802_20130324_19284072,DMS_1342608_06957_20130324_19311572
2013-03-24 19:32:05,73.5054101869,-149.999656308,14,6335,0.94,0.6,4.37,0.35,0.61,0.69,1.07,1.62,2.16,DMS_1342608_07007_20130324_19320569,DMS_1342608_07162_20130324_19344072
2013-03-24 19:34:50,73.341835619,-149.998867354,4,1074,0.98,0.6,2.95,0.37,0.61,0.7,1.13,1.73,2.15,DMS_1342608_07172_20130324_19345072,DMS_1342608_07297_20130324_19365572
2013-03-24 19:38:05,73.1149109093,-150.000217618,12,2778,0.87,0.6,2.88,0.29,0.6,0.66,0.98,1.47,1.9,DMS_1342608_07367_20130324_19380572,DMS_1342608_07462_20130324_19394072
2013-03-24 19:42:10,72.8222173473,-149.999483055,3,359,0.86,0.6,2.01,0.26,0.6,0.66,0.96,1.39,1.73,DMS_1342608_07612_20130324_19421069,DMS_1342608_07692_20130324_19433072
2013-03-24 19:44:50,72.6293575295,-150.000152375,3,331,0.86,0.6,2.21,0.26,0.61,0.68,0.92,1.37,1.85,DMS_1342608_07772_20130324_19445072,DMS_1342608_07877_20130324_19463570
2013-03-24 19:47:50,72.3581896206,-150.000358218,3,565,0.91,0.6,2.75,0.34,0.61,0.69,1.02,1.54,2.31,DMS_1342608_07952_20130324_19475071,DMS_1342608_08072_20130324_19495071
2013-03-24 19:59:45,71.4521478193,-149.999790699,16,7334,0.94,0.6,4.57,0.37,0.61,0.68,1.07,1.65,2.34,DMS_1342608_08667_20130324_19594573,DMS_1342608_08827_20130324_20022571
2013-03-24 20:02:30,71.2679128144,-149.999865211,14,11616,0.98,0.6,4.15,0.39,0.62,0.71,1.12,1.76,2.45,DMS_1342608_08832_20130324_20023074,DMS_1342608_09017_20130324_20053571
2013-03-24 20:05:40,71.0434159022,-149.999718486,11,8079,0.99,0.6,4.45,0.42,0.61,0.7,1.13,1.81,2.55,DMS_1342608_09022_20130324_20054073,DMS_1342608_09207_20130324_20084574
2013-03-24 20:09:10,70.8493706517,-150.002079107,3,1350,0.98,0.6,4.62,0.47,0.61,0.68,1.1,1.88,2.97,DMS_1342608_09232_20130324_20091073,DMS_1342608_09317_20130324_20103573
2013-03-24 20:13:11,70.9033764686,-149.527789411,15,19421,0.97,0.6,4.7,0.42,0.61,0.7,1.11,1.78,2.56,DMS_1342608_09388_20130324_20131186,DMS_1342608_09563_20130324_20160688
2013-03-24 20:16:16,71.0737781651,-149.256169739,15,9873,0.93,0.6,3.84,0.36,0.61,0.67,1.05,1.66,2.26,DMS_1342608_09573_20130324_20161688,DMS_1342608_09753_20130324_20191688
2013-03-24 20:19:56,71.3110311223,-148.868313391,18,7702,0.92,0.6,3.62,0.35,0.6,0.67,1.05,1.62,2.23,DMS_1342608_09793_20130324_20195688,DMS_1342608_09958_20130324_20224188
2013-03-24 20:23:11,71.5009947371,-148.551412462,5,844,0.9,0.6,2.21,0.28,0.63,0.69,1.01,1.46,1.83,DMS_1342608_09988_20130324_20231186,DMS_1342608_10153_20130324_20255686
2013-03-24 20:27:36,71.7089627794,-148.19275924,2,149,0.9,0.6,2.8,0.31,0.63,0.69,1.04,1.45,1.77,DMS_1342608_10253_20130324_20273687,DMS_1342608_10313_20130324_20283686
2013-03-24 20:32:01,71.9491046891,-147.768723449,3,524,0.83,0.6,2.28,0.23,0.6,0.67,0.92,1.29,1.6,DMS_1342608_10518_20130324_20320188,DMS_1342608_10548_20130324_20323187
2013-03-24 20:33:41,72.0735770011,-147.544078101,3,331,0.9,0.6,3.13,0.35,0.6,0.66,0.95,1.74,2.01,DMS_1342608_10618_20130324_20334189,DMS_1342608_10728_20130324_20353188
2013-03-24 20:40:46,72.5141449415,-146.719200781,8,1509,0.94,0.6,4.44,0.37,0.63,0.69,1.06,1.68,2.28,DMS_1342608_11043_20130324_20404688,DMS_1342608_11208_20130324_20433187
2013-03-24 20:51:41,73.1102653741,-145.525734852,9,2573,0.86,0.6,2.54,0.27,0.61,0.67,0.97,1.41,1.87,DMS_1342608_11698_20130324_20514187,DMS_1342608_11873_20130324_20543690
2013-03-24 20:54:41,73.2569440093,-145.217379926,28,17162,0.94,0.6,5.33,0.35,0.61,0.7,1.07,1.63,2.19,DMS_1342608_11878_20130324_20544188,DMS_1342608_12088_20130324_20581188
2013-03-24 20:58:46,73.4470230973,-144.807619681,13,3781,0.89,0.6,3.51,0.31,0.6,0.66,1.02,1.53,2.04,DMS_1342608_12123_20130324_20584690,DMS_1342608_12298_20130324_21014189
2013-03-24 21:02:26,73.6360160428,-144.389226035,6,783,0.89,0.6,2.38,0.3,0.62,0.67,1.01,1.47,1.82,DMS_1342608_12343_20130324_21022689,DMS_1342608_12508_20130324_21051189
2013-03-24 21:09:06,74.0129394683,-143.522909572,10,4333,0.95,0.6,3.6,0.36,0.63,0.69,1.08,1.68,2.26,DMS_1342608_12743_20130324_21090689,DMS_1342608_12968_20130324_21125191
2013-03-24 21:13:11,74.2359462607,-142.985338012,12,2181,0.89,0.6,3.57,0.33,0.6,0.66,1.0,1.53,2.08,DMS_1342608_12988_20130324_21131191,DMS_1342608_13198_20130324_21164192
2013-03-24 21:16:56,74.3810310136,-142.62650042,12,1916,0.96,0.6,3.58,0.4,0.62,0.69,1.1,1.78,2.48,DMS_1342608_13213_20130324_21165691,DMS_1342608_13428_20130324_21203190
2013-03-24 21:23:01,74.6209535987,-142.015686692,2,45,1.19,0.6,3.21,0.64,0.64,0.7,1.34,2.45,3.07,DMS_1342608_13578_20130324_21230190,DMS_1342608_13598_20130324_21232190
2013-03-24 21:25:31,74.757482371,-141.65696522,4,1271,0.93,0.6,3.61,0.36,0.61,0.66,1.07,1.69,2.09,DMS_1342608_13728_20130324_21253190,DMS_1342608_13778_20130324_21262189
2013-03-24 22:01:25,72.5859263127,-141.000379664,2,458,1.01,0.6,3.93,0.46,0.63,0.69,1.12,1.95,2.65,DMS_1342608_15711_20130324_22012543,DMS_1342608_15746_20130324_22020044
2013-03-24 22:12:10,71.7240280152,-140.999555574,3,1262,0.94,0.6,3.77,0.37,0.61,0.68,1.09,1.67,2.14,DMS_1342608_16356_20130324_22121045,DMS_1342608_16521_20130324_22145545
2013-03-24 22:20:50,71.2268870697,-140.999816237,3,334,0.95,0.6,2.4,0.32,0.63,0.71,1.09,1.65,1.95,DMS_1342608_16876_20130324_22205045,DMS_1342608_16926_20130324_22214044
2013-03-24 22:22:35,71.0775694392,-140.999888755,3,527,0.92,0.6,2.48,0.29,0.63,0.7,1.05,1.47,1.89,DMS_1342608_16981_20130324_22223546,DMS_1342608_17101_20130324_22243545
2013-03-24 22:25:35,70.8861329463,-141.000146817,3,3050,1.08,0.6,5.87,0.49,0.63,0.73,1.26,2.06,2.85,DMS_1342608_17161_20130324_22253546,DMS_1342608_17266_20130324_22272046
2013-03-24 22:28:50,70.7068849894,-140.999733659,3,3985,1.08,0.6,3.94,0.46,0.63,0.73,1.29,2.02,2.61,DMS_1342608_17356_20130324_22285046,DMS_1342608_17366_20130324_22290047
2013-03-24 22:34:55,69.9432535944,-140.999461884,10,6824,0.93,0.6,3.18,0.35,0.61,0.68,1.05,1.66,2.2,DMS_1342608_17721_20130324_22345545,DMS_1342608_18126_20130324_22414046
2013-03-24 22:42:44,69.7008223147,-141.000871478,5,1979,0.98,0.6,4.19,0.48,0.62,0.69,1.09,1.93,2.97,DMS_1342608_18190_20130324_22424448,DMS_1342608_18315_20130324_22444947