# Filename: NOAA_LSA_PODS.Arc.Sail_Height.v01.20100326.25km.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
2010-03-26 12:25:25,83.5569574546,-55.9395052038,52,50262,1.19,0.7,6.36,0.57,0.67,0.79,1.39,2.31,3.29,DMS_1000206_02282_20100326_12252528,DMS_1000206_02486_20100326_12280848
2010-03-26 12:28:11,83.6623417704,-55.173416875,9,6509,1.19,0.7,5.22,0.57,0.68,0.79,1.4,2.37,3.31,DMS_1000206_02490_20100326_12281168,DMS_1000206_02534_20100326_12284687
2010-03-26 12:43:50,84.6096324015,-46.3834676795,22,19056,1.01,0.6,4.14,0.42,0.63,0.72,1.16,1.87,2.54,DMS_1000206_03562_20100326_12435077,DMS_1000206_03658_20100326_12450757
2010-03-26 12:45:10,84.7231379173,-44.9997090799,48,37093,1.04,0.6,4.7,0.44,0.63,0.73,1.21,1.94,2.58,DMS_1000206_03662_20100326_12451081,DMS_1000206_03870_20100326_12475718
2010-03-26 12:48:00,84.8730326714,-43.0208998066,50,35601,1.05,0.6,6.44,0.46,0.63,0.73,1.22,1.98,2.73,DMS_1000206_03874_20100326_12480040,DMS_1000206_04086_20100326_12504998
2010-03-26 12:50:53,85.0081819834,-41.0489860806,31,25945,1.01,0.6,4.63,0.42,0.63,0.71,1.15,1.87,2.53,DMS_1000206_04090_20100326_12505321,DMS_1000206_04298_20100326_12533961
2010-03-26 12:53:49,85.1613718673,-38.5686623621,28,12968,0.93,0.6,4.6,0.35,0.62,0.69,1.05,1.64,2.25,DMS_1000206_04310_20100326_12534922,DMS_1000206_04514_20100326_12563242
2010-03-26 12:56:35,85.2730339108,-36.5491672758,48,33254,0.97,0.6,5.07,0.38,0.62,0.7,1.12,1.74,2.36,DMS_1000206_04518_20100326_12563562,DMS_1000206_04730_20100326_12592520
2010-03-26 12:59:28,85.3936854243,-34.1121610726,51,26520,0.92,0.6,3.3,0.33,0.62,0.69,1.04,1.58,2.08,DMS_1000206_04734_20100326_12592840,DMS_1000206_04946_20100326_13021802
2010-03-26 13:02:21,85.5036894241,-31.602831657,45,17196,0.92,0.6,3.72,0.34,0.61,0.68,1.04,1.6,2.2,DMS_1000206_04950_20100326_13022122,DMS_1000206_05162_20100326_13051083
2010-03-26 13:05:14,85.5882873704,-29.4368525558,25,12336,0.94,0.6,5.24,0.37,0.61,0.69,1.07,1.68,2.32,DMS_1000206_05166_20100326_13051403,DMS_1000206_05298_20100326_13065961
2010-03-26 13:13:03,85.5465655889,-22.1358479354,10,4103,0.93,0.6,3.07,0.34,0.61,0.69,1.05,1.62,2.19,DMS_1000206_05464_20100326_13130332,DMS_1000206_05514_20100326_13134332
2010-03-26 13:13:47,85.4729090438,-20.3378008818,29,12550,0.94,0.6,4.16,0.34,0.63,0.7,1.07,1.62,2.18,DMS_1000206_05519_20100326_13134733,DMS_1000206_05724_20100326_13163134
2010-03-26 13:16:35,85.3679009805,-18.0146648456,30,14880,1.01,0.6,4.64,0.41,0.63,0.73,1.17,1.82,2.44,DMS_1000206_05729_20100326_13163533,DMS_1000206_05939_20100326_13192334
2010-03-26 13:19:27,85.2451226604,-15.5918646905,38,21150,1.03,0.6,5.06,0.44,0.63,0.72,1.19,1.9,2.68,DMS_1000206_05944_20100326_13192735,DMS_1000206_06149_20100326_13221136
2010-03-26 13:22:15,85.1166571583,-13.3387189373,27,16145,1.04,0.6,5.83,0.46,0.64,0.72,1.2,1.95,2.79,DMS_1000206_06154_20100326_13221534,DMS_1000206_06359_20100326_13245935
2010-03-26 13:25:03,84.9672758605,-10.9914068605,21,8372,1.01,0.6,9.71,0.51,0.64,0.72,1.14,1.83,2.65,DMS_1000206_06364_20100326_13250334,DMS_1000206_06569_20100326_13274736
2010-03-26 13:27:51,84.8363077409,-9.13328501013,41,29770,1.01,0.6,5.51,0.41,0.63,0.72,1.17,1.83,2.51,DMS_1000206_06574_20100326_13275136,DMS_1000206_06779_20100326_13303537
2010-03-26 13:30:39,84.6980064948,-7.33957987224,31,11506,1.0,0.6,5.56,0.4,0.64,0.72,1.15,1.78,2.42,DMS_1000206_06784_20100326_13303937,DMS_1000206_06989_20100326_13332336
2010-03-26 13:33:27,84.523723447,-5.2881361096,29,7364,0.97,0.6,3.67,0.35,0.63,0.72,1.11,1.68,2.27,DMS_1000206_06994_20100326_13332736,DMS_1000206_07199_20100326_13361135
2010-03-26 13:36:15,84.3965241451,-3.90929021235,22,15418,1.05,0.6,4.6,0.44,0.64,0.74,1.21,1.93,2.7,DMS_1000206_07204_20100326_13361537,DMS_1000206_07339_20100326_13380335
2010-03-26 13:39:19,84.1950566279,-1.91520475721,29,12889,1.0,0.6,4.1,0.38,0.63,0.72,1.16,1.78,2.36,DMS_1000206_07434_20100326_13391936,DMS_1000206_07619_20100326_13414738
2010-03-26 13:41:51,84.035865264,-0.473267533083,36,14492,0.99,0.7,4.58,0.38,0.64,0.73,1.13,1.74,2.34,DMS_1000206_07624_20100326_13415138,DMS_1000206_07829_20100326_13443540
2010-03-26 13:44:43,83.8621761107,0.982985774297,35,10916,0.99,0.7,4.2,0.38,0.64,0.72,1.13,1.75,2.4,DMS_1000206_07839_20100326_13444337,DMS_1000206_08039_20100326_13472339
2010-03-26 13:47:27,83.6949432332,2.28436492,39,18835,1.0,0.6,4.74,0.39,0.64,0.73,1.16,1.77,2.37,DMS_1000206_08044_20100326_13472739,DMS_1000206_08247_20100326_13500977
2010-03-26 13:50:18,83.5035661262,3.66652704546,25,8172,1.01,0.6,3.99,0.39,0.64,0.73,1.16,1.79,2.38,DMS_1000206_08258_20100326_13501858,DMS_1000206_08453_20100326_13525456
2010-03-26 13:53:02,83.3290448938,4.83771264694,28,8605,1.02,0.7,4.26,0.41,0.65,0.73,1.17,1.83,2.47,DMS_1000206_08463_20100326_13530258,DMS_1000206_08665_20100326_13554420
2010-03-26 13:55:48,83.135741178,6.04980827378,26,12188,0.99,0.6,3.73,0.37,0.64,0.73,1.13,1.72,2.3,DMS_1000206_08670_20100326_13554820,DMS_1000206_08874_20100326_13583140
2010-03-26 13:58:37,82.9573506381,7.09492028743,33,10404,0.98,0.7,4.25,0.38,0.64,0.72,1.12,1.72,2.42,DMS_1000206_08882_20100326_13583777,DMS_1000206_09080_20100326_14011620
2010-03-26 14:01:24,82.774286637,8.10330701098,32,14510,1.01,0.7,4.79,0.42,0.64,0.72,1.15,1.86,2.59,DMS_1000206_09090_20100326_14012421,DMS_1000206_09286_20100326_14040100
2010-03-26 14:04:19,82.6268789247,8.87297298581,7,2618,0.95,0.6,3.12,0.32,0.63,0.71,1.08,1.61,2.02,DMS_1000206_09309_20100326_14041941,DMS_1000206_09378_20100326_14051458
2010-03-26 14:07:03,82.3627149283,9.27588567436,23,7031,0.94,0.7,4.11,0.34,0.64,0.71,1.06,1.61,2.18,DMS_1000206_09397_20100326_14070331,DMS_1000206_09574_20100326_14092491
2010-03-26 14:09:49,82.0993677098,9.37748920498,31,12642,0.95,0.7,3.96,0.33,0.64,0.72,1.06,1.62,2.2,DMS_1000206_09605_20100326_14094972,DMS_1000206_09808_20100326_14123212
2010-03-26 14:12:36,81.8698148653,9.46108568934,18,3436,0.91,0.6,3.3,0.29,0.65,0.7,1.02,1.49,1.96,DMS_1000206_09813_20100326_14123613,DMS_1000206_10016_20100326_14151852
2010-03-26 14:15:27,81.6482148291,9.53711617934,19,2969,0.91,0.7,2.72,0.28,0.64,0.71,1.01,1.47,1.88,DMS_1000206_10027_20100326_14152731,DMS_1000206_10224_20100326_14180490
2010-03-26 14:18:12,81.4475468664,9.60277904859,28,3524,0.89,0.7,2.84,0.24,0.65,0.71,0.99,1.37,1.73,DMS_1000206_10234_20100326_14181291,DMS_1000206_10439_20100326_14205693
2010-03-26 14:21:16,81.2165812547,9.67486473659,27,5104,0.9,0.7,3.02,0.27,0.64,0.7,1.0,1.45,1.89,DMS_1000206_10464_20100326_14211692,DMS_1000206_10669_20100326_14240092
2010-03-26 14:24:24,80.9827354724,9.74404061233,29,4016,0.94,0.7,3.71,0.32,0.65,0.71,1.04,1.56,2.16,DMS_1000206_10699_20100326_14242491,DMS_1000206_10869_20100326_14264412
2010-03-26 14:29:16,80.6710695135,9.83088555463,9,376,0.86,0.7,1.75,0.21,0.66,0.71,0.96,1.26,1.59,DMS_1000206_11049_20100326_14291693,DMS_1000206_11109_20100326_14300733
2010-03-26 14:30:30,80.5773398706,9.85604794909,5,395,0.94,0.7,2.04,0.26,0.66,0.75,1.04,1.5,1.77,DMS_1000206_11129_20100326_14303053,DMS_1000206_11214_20100326_14313851
2010-03-26 14:33:35,80.3696696055,9.90921594533,1,15,0.92,0.7,1.67,0.26,0.71,0.76,1.04,1.35,1.6,DMS_1000206_11339_20100326_14333533,DMS_1000206_11339_20100326_14333533
2010-03-26 14:44:43,80.3764083495,7.39831273999,5,645,0.87,0.6,2.25,0.24,0.64,0.69,0.95,1.34,1.71,DMS_1000206_11447_20100326_14444396,DMS_1000206_11482_20100326_14451516
2010-03-26 14:47:25,80.5211062607,6.30191316637,8,2193,0.89,0.6,2.81,0.27,0.63,0.7,1.01,1.43,1.88,DMS_1000206_11632_20100326_14472559,DMS_1000206_11682_20100326_14483519
2010-03-26 14:50:02,80.6749721029,5.06648304042,9,3190,0.9,0.6,3.15,0.32,0.62,0.69,0.99,1.47,2.22,DMS_1000206_11742_20100326_14500255,DMS_1000206_11817_20100326_14514639
2010-03-26 14:51:50,80.7323644122,4.5878853058,10,2511,0.88,0.6,2.68,0.28,0.62,0.68,0.98,1.43,1.9,DMS_1000206_11822_20100326_14515039,DMS_1000206_11867_20100326_14522799
2010-03-26 14:56:26,80.9545536673,2.61431106309,7,4321,0.91,0.6,3.18,0.32,0.61,0.69,1.04,1.54,2.07,DMS_1000206_11872_20100326_14562649,DMS_1000206_11912_20100326_14571850
2010-03-26 14:57:37,81.0470481919,1.73068697799,19,10004,0.93,0.6,4.03,0.35,0.61,0.68,1.07,1.61,2.2,DMS_1000206_11927_20100326_14573798,DMS_1000206_12042_20100326_15001011
2010-03-26 15:00:16,81.1559817788,0.639747406717,18,10759,0.94,0.6,4.94,0.34,0.62,0.7,1.08,1.64,2.18,DMS_1000206_12047_20100326_15001660,DMS_1000206_12137_20100326_15023827
2010-03-26 15:08:05,81.444929699,-2.56004733659,4,976,0.89,0.6,2.72,0.31,0.61,0.67,0.99,1.49,2.17,DMS_1000206_12182_20100326_15080569,DMS_1000206_12202_20100326_15083571
2010-03-26 15:08:43,81.5298586969,-3.61949278224,3,922,0.96,0.6,3.01,0.37,0.62,0.69,1.08,1.75,2.28,DMS_1000206_12207_20100326_15084321,DMS_1000206_12317_20100326_15112820
2010-03-26 15:11:35,81.6251372689,-4.86147078403,13,5341,0.96,0.6,4.48,0.41,0.61,0.69,1.09,1.8,2.55,DMS_1000206_12322_20100326_15113570,DMS_1000206_12412_20100326_15141923
2010-03-26 15:14:26,81.730166252,-6.33595328517,8,1438,0.91,0.6,3.09,0.36,0.6,0.66,1.01,1.65,2.32,DMS_1000206_12417_20100326_15142672,DMS_1000206_12492_20100326_15170419
2010-03-26 15:17:19,81.820765489,-7.70707230402,15,8482,0.97,0.6,3.69,0.39,0.62,0.69,1.1,1.8,2.37,DMS_1000206_12502_20100326_15171922,DMS_1000206_12602_20100326_15194922
2010-03-26 15:20:04,81.9144968032,-9.24335616986,16,5326,0.93,0.6,3.28,0.34,0.62,0.7,1.06,1.62,2.18,DMS_1000206_12612_20100326_15200421,DMS_1000206_12712_20100326_15223423
2010-03-26 15:22:49,82.0037769669,-10.8400234617,9,3340,0.99,0.6,3.34,0.38,0.64,0.72,1.12,1.75,2.46,DMS_1000206_12722_20100326_15224921,DMS_1000206_12822_20100326_15251924
2010-03-26 15:25:49,82.0428539855,-11.5823109602,1,743,1.05,0.6,4.36,0.5,0.64,0.74,1.18,1.87,3.25,DMS_1000206_12842_20100326_15254921,DMS_1000206_12842_20100326_15254921
2010-03-26 15:30:22,82.3400653647,-13.9407250701,11,16233,1.07,0.6,4.53,0.47,0.64,0.74,1.24,2.03,2.82,DMS_1000206_12897_20100326_15302275,DMS_1000206_12987_20100326_15323774
2010-03-26 15:32:45,82.5007214083,-14.706192189,22,39537,1.1,0.6,6.24,0.53,0.64,0.74,1.28,2.16,3.08,DMS_1000206_12992_20100326_15324525,DMS_1000206_13102_20100326_15353025
2010-03-26 15:35:37,82.6958528556,-15.6909803202,23,35034,1.1,0.6,5.59,0.51,0.64,0.74,1.28,2.15,2.93,DMS_1000206_13107_20100326_15353773,DMS_1000206_13217_20100326_15382275
2010-03-26 15:38:30,82.8842892389,-16.702885314,20,21471,1.0,0.6,5.47,0.42,0.63,0.72,1.13,1.85,2.6,DMS_1000206_13222_20100326_15383026,DMS_1000206_13327_20100326_15410776
2010-03-26 15:41:15,83.0660867034,-17.743541734,19,21190,1.04,0.6,6.73,0.47,0.63,0.72,1.19,1.97,2.8,DMS_1000206_13332_20100326_15411526,DMS_1000206_13442_20100326_15440026
2010-03-26 15:44:07,83.2512889223,-18.8723889917,17,10834,1.01,0.6,6.08,0.44,0.64,0.71,1.14,1.89,2.69,DMS_1000206_13447_20100326_15440777,DMS_1000206_13557_20100326_15465276
2010-03-26 15:47:00,83.4383906783,-20.0970080573,17,15447,1.06,0.6,5.54,0.5,0.63,0.72,1.22,2.12,2.99,DMS_1000206_13562_20100326_15470026,DMS_1000206_13667_20100326_15493777
2010-03-26 15:49:52,83.6259347189,-21.4148780745,20,15234,1.01,0.6,4.56,0.42,0.64,0.72,1.15,1.82,2.55,DMS_1000206_13677_20100326_15495277,DMS_1000206_13782_20100326_15523027
2010-03-26 15:52:37,83.7956195452,-22.6990367421,16,13444,1.01,0.6,5.11,0.42,0.64,0.72,1.14,1.87,2.59,DMS_1000206_13787_20100326_15523777,DMS_1000206_13892_20100326_15551528
2010-03-26 15:56:47,83.924885642,-25.4494501577,31,34412,1.04,0.7,5.56,0.46,0.65,0.73,1.18,1.95,2.81,DMS_1000206_13897_20100326_15564798,DMS_1000206_14005_20100326_15592998
2010-03-26 15:59:34,83.9128745449,-27.6501069379,24,26613,1.04,0.6,5.81,0.46,0.64,0.73,1.19,1.96,2.82,DMS_1000206_14008_20100326_15593449,DMS_1000206_14119_20100326_16022099
2010-03-26 16:02:25,83.8895737041,-29.8750166397,35,63014,1.15,0.7,6.09,0.54,0.65,0.76,1.35,2.26,3.11,DMS_1000206_14122_20100326_16022545,DMS_1000206_14233_20100326_16051199
2010-03-26 16:05:16,83.8590932263,-31.9752041545,36,71483,1.16,0.7,7.4,0.56,0.65,0.76,1.37,2.29,3.22,DMS_1000206_14236_20100326_16051646,DMS_1000206_14344_20100326_16075849
2010-03-26 16:08:07,83.8244076439,-33.8549072964,25,56143,1.2,0.7,7.66,0.61,0.66,0.77,1.41,2.42,3.46,DMS_1000206_14350_20100326_16080749,DMS_1000206_14449_20100326_16103596
2010-03-26 16:11:34,83.7623969352,-36.5490263934,20,34388,1.13,0.7,6.49,0.53,0.65,0.76,1.32,2.22,3.09,DMS_1000206_14488_20100326_16113450,DMS_1000206_14572_20100326_16134050
2010-03-26 16:13:45,83.7260953264,-37.8831955959,23,46982,1.18,0.7,6.35,0.58,0.66,0.77,1.4,2.36,3.28,DMS_1000206_14575_20100326_16134500,DMS_1000206_14644_20100326_16155999
2010-03-26 16:28:57,83.3129762415,-48.0569215065,9,15444,1.15,0.7,5.39,0.55,0.66,0.76,1.34,2.29,3.21,DMS_1000206_15001_20100326_16285758,DMS_1000206_15064_20100326_16303210
2010-03-26 16:31:03,83.267923827,-48.8782561585,5,4197,1.26,0.7,6.69,0.7,0.66,0.78,1.47,2.72,3.85,DMS_1000206_15085_20100326_16310361,DMS_1000206_15103_20100326_16313061
2010-03-26 16:39:59,82.9361509477,-54.0308293432,8,4952,1.1,0.7,4.38,0.45,0.67,0.77,1.27,2.05,2.69,DMS_1000206_15442_20100326_16395910,DMS_1000206_15478_20100326_16405312