# Filename: NOAA_LSA_PODS.Arc.Sail_Height.v01.20140315.25km.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
2014-03-15 20:02:46,74.9301626684,-150.000109381,13,2383,0.91,0.6,3.17,0.31,0.61,0.68,1.03,1.57,1.99,DMS_1442615_04350_20140315_20024638,DMS_1442615_04474_20140315_20052757
2014-03-15 20:05:37,74.6948895509,-150.000287854,15,2945,0.89,0.6,2.84,0.29,0.62,0.68,1.0,1.47,1.98,DMS_1442615_04482_20140315_20053798,DMS_1442615_04634_20140315_20085558
2014-03-15 20:09:00,74.4813078119,-150.00029469,23,11165,0.95,0.6,5.31,0.36,0.62,0.7,1.09,1.68,2.26,DMS_1442615_04638_20140315_20090078,DMS_1442615_04790_20140315_20121839
2014-03-15 20:12:23,74.2873851266,-150.000315186,15,8975,0.93,0.6,4.4,0.34,0.62,0.69,1.05,1.6,2.16,DMS_1442615_04794_20140315_20122358,DMS_1442615_04894_20140315_20143359
2014-03-15 20:15:41,74.0094290228,-150.000265797,17,3324,0.94,0.6,3.62,0.35,0.62,0.69,1.08,1.66,2.15,DMS_1442615_04946_20140315_20154118,DMS_1442615_05095_20140315_20185488
2014-03-15 20:19:00,73.7973552049,-150.000359282,29,8784,0.93,0.6,5.97,0.38,0.62,0.68,1.03,1.63,2.28,DMS_1442615_05099_20140315_20190008,DMS_1442615_05255_20140315_20222289
2014-03-15 20:22:28,73.5845788357,-150.000408499,15,4558,0.94,0.6,4.27,0.35,0.61,0.69,1.07,1.62,2.16,DMS_1442615_05259_20140315_20222808,DMS_1442615_05411_20140315_20254569
2014-03-15 20:26:11,73.3174740556,-150.000377849,24,6919,0.93,0.6,3.45,0.34,0.61,0.7,1.05,1.59,2.22,DMS_1442615_05431_20140315_20261169,DMS_1442615_05567_20140315_20290849
2014-03-15 20:29:13,73.1466580989,-150.000253759,10,3622,0.95,0.6,4.76,0.37,0.61,0.68,1.08,1.69,2.28,DMS_1442615_05571_20140315_20291369,DMS_1442615_05675_20140315_20312889
2014-03-15 20:32:52,72.8611267313,-149.999963159,20,5877,0.98,0.6,4.39,0.4,0.61,0.7,1.12,1.81,2.47,DMS_1442615_05739_20140315_20325209,DMS_1442615_05875_20140315_20354889
2014-03-15 20:35:54,72.6583770753,-150.0000613,30,10136,0.97,0.6,4.75,0.38,0.62,0.7,1.11,1.74,2.37,DMS_1442615_05879_20140315_20355409,DMS_1442615_06027_20140315_20390650
2014-03-15 20:39:53,72.4178533293,-150.000009324,22,9309,0.95,0.6,3.74,0.37,0.61,0.69,1.09,1.71,2.29,DMS_1442615_06063_20140315_20395330,DMS_1442615_06187_20140315_20423450
2014-03-15 20:42:44,72.2028002976,-149.999922959,6,1637,0.96,0.6,3.12,0.38,0.61,0.69,1.1,1.75,2.26,DMS_1442615_06195_20140315_20424491,DMS_1442615_06331_20140315_20454170
2014-03-15 20:46:02,72.0094788092,-149.999664424,15,5015,0.94,0.6,3.25,0.35,0.62,0.7,1.07,1.64,2.14,DMS_1442615_06347_20140315_20460250,DMS_1442615_06459_20140315_20482811
2014-03-15 20:49:25,71.7744656577,-149.99966995,10,3131,0.93,0.6,5.37,0.34,0.61,0.69,1.06,1.62,2.1,DMS_1442615_06503_20140315_20492531,DMS_1442615_06639_20140315_20522210
2014-03-15 20:52:32,71.5797991578,-150.000017175,10,3440,0.92,0.6,2.88,0.31,0.62,0.7,1.03,1.56,2.02,DMS_1442615_06647_20140315_20523250,DMS_1442615_06747_20140315_20544250
2014-03-15 20:55:50,71.3088817691,-150.000056379,30,18870,0.95,0.6,4.25,0.38,0.61,0.69,1.08,1.71,2.36,DMS_1442615_06799_20140315_20555011,DMS_1442615_06939_20140315_20585212
2014-03-15 20:59:07,71.0972508578,-150.000087652,26,35837,1.01,0.6,4.86,0.42,0.62,0.71,1.16,1.86,2.56,DMS_1442615_06951_20140315_20590772,DMS_1442615_07067_20140315_21013851
2014-03-15 21:02:35,70.9079990134,-150.000088953,13,22214,1.03,0.6,5.03,0.44,0.63,0.71,1.17,1.91,2.69,DMS_1442615_07111_20140315_21023571,DMS_1442615_07171_20140315_21035372
2014-03-15 21:05:42,70.707597362,-150.000106952,9,4093,0.88,0.6,2.71,0.29,0.61,0.68,0.99,1.47,1.9,DMS_1442615_07255_20140315_21054291,DMS_1442615_07287_20140315_21062451
2014-03-15 21:09:27,70.8084810433,-149.677747437,19,19823,0.94,0.6,3.86,0.35,0.61,0.7,1.07,1.63,2.21,DMS_1442615_07428_20140315_21092781,DMS_1442615_07556_20140315_21121422
2014-03-15 21:12:40,71.0307948998,-149.325439162,28,22250,0.96,0.6,3.8,0.38,0.61,0.69,1.1,1.74,2.39,DMS_1442615_07576_20140315_21124022,DMS_1442615_07720_20140315_21154742
2014-03-15 21:15:52,71.2319878986,-148.998706987,28,14725,0.92,0.6,3.83,0.34,0.6,0.69,1.04,1.61,2.13,DMS_1442615_07724_20140315_21155262,DMS_1442615_07864_20140315_21185462
2014-03-15 21:18:59,71.3786102513,-148.755571261,13,8893,0.95,0.6,4.47,0.38,0.6,0.69,1.09,1.72,2.29,DMS_1442615_07868_20140315_21185982,DMS_1442615_08008_20140315_21220182
2014-03-15 21:22:17,71.5444498993,-148.475447955,4,608,1.05,0.6,4.37,0.54,0.6,0.69,1.2,2.21,3.17,DMS_1442615_08020_20140315_21221742,DMS_1442615_08040_20140315_21224342
2014-03-15 21:25:29,71.8277362945,-147.984276609,9,2702,0.95,0.6,3.41,0.36,0.62,0.71,1.08,1.67,2.2,DMS_1442615_08168_20140315_21252983,DMS_1442615_08296_20140315_21281623
2014-03-15 21:29:49,72.057359588,-147.573154616,8,1547,0.87,0.6,2.57,0.28,0.61,0.67,0.97,1.45,1.88,DMS_1442615_08368_20140315_21294983,DMS_1442615_08440_20140315_21312344
2014-03-15 21:31:28,72.2169005673,-147.280455184,17,6244,0.94,0.6,3.33,0.36,0.6,0.68,1.07,1.64,2.28,DMS_1442615_08444_20140315_21312862,DMS_1442615_08592_20140315_21344103
2014-03-15 21:34:46,72.4128774446,-146.91243729,27,14525,0.95,0.6,4.16,0.37,0.62,0.68,1.07,1.69,2.37,DMS_1442615_08596_20140315_21344623,DMS_1442615_08740_20140315_21375343
2014-03-15 21:37:58,72.6084142828,-146.536362631,21,8388,0.96,0.6,4.72,0.37,0.62,0.69,1.09,1.7,2.27,DMS_1442615_08744_20140315_21375864,DMS_1442615_08888_20140315_21410714
2014-03-15 21:41:12,72.800662265,-146.157140524,23,8097,0.94,0.6,4.2,0.35,0.62,0.69,1.08,1.67,2.19,DMS_1442615_08892_20140315_21411233,DMS_1442615_09036_20140315_21441955
2014-03-15 21:44:35,72.9951350064,-145.763723474,14,3872,0.98,0.6,4.48,0.43,0.61,0.69,1.12,1.85,2.64,DMS_1442615_09048_20140315_21443515,DMS_1442615_09180_20140315_21472675
2014-03-15 21:47:42,73.2216103047,-145.291839168,13,5242,0.96,0.6,3.52,0.37,0.62,0.7,1.1,1.71,2.37,DMS_1442615_09192_20140315_21474234,DMS_1442615_09336_20140315_21504954
2014-03-15 21:51:05,73.3932679468,-144.924510304,15,4081,0.91,0.6,4.01,0.31,0.62,0.69,1.03,1.52,2.08,DMS_1442615_09348_20140315_21510514,DMS_1442615_09488_20140315_21540715
2014-03-15 21:54:12,73.566224632,-144.545506301,16,4357,0.91,0.6,2.92,0.33,0.61,0.68,1.02,1.6,2.21,DMS_1442615_09492_20140315_21541236,DMS_1442615_09632_20140315_21571435
2014-03-15 21:57:19,73.7582665559,-144.113366365,24,11616,0.93,0.6,4.2,0.34,0.6,0.68,1.06,1.63,2.15,DMS_1442615_09636_20140315_21571955,DMS_1442615_09780_20140315_22002675
2014-03-15 22:00:52,73.9521784692,-143.665007309,17,6523,0.96,0.6,3.74,0.38,0.62,0.69,1.09,1.74,2.35,DMS_1442615_09800_20140315_22005275,DMS_1442615_09932_20140315_22034435
2014-03-15 22:03:54,74.1262211804,-143.251621444,20,8954,0.96,0.6,4.43,0.39,0.61,0.69,1.1,1.74,2.34,DMS_1442615_09940_20140315_22035475,DMS_1442615_10064_20140315_22063595
2014-03-15 22:07:17,74.3499488595,-142.703352896,11,1792,0.91,0.6,3.51,0.31,0.62,0.69,1.02,1.54,2.04,DMS_1442615_10096_20140315_22071755,DMS_1442615_10232_20140315_22101436
2014-03-15 22:10:24,74.5135223432,-142.291147804,17,4021,0.94,0.6,3.31,0.36,0.61,0.68,1.08,1.66,2.22,DMS_1442615_10240_20140315_22102476,DMS_1442615_10383_20140315_22133067
2014-03-15 22:16:48,74.8664214422,-141.365152082,19,7372,0.96,0.6,3.4,0.37,0.61,0.7,1.1,1.72,2.29,DMS_1442615_10535_20140315_22164827,DMS_1442615_10647_20140315_22191386
2014-03-15 22:23:56,74.5793418779,-141.000504493,6,990,0.95,0.6,3.2,0.38,0.6,0.69,1.1,1.69,2.3,DMS_1442615_10815_20140315_22235625,DMS_1442615_10915_20140315_22260625
2014-03-15 22:26:32,74.4077588969,-141.000268302,18,2515,0.91,0.6,3.07,0.33,0.61,0.68,1.01,1.54,2.3,DMS_1442615_10935_20140315_22263225,DMS_1442615_11075_20140315_22293426
2014-03-15 22:31:59,74.1267690425,-141.000383228,4,771,0.97,0.6,2.96,0.36,0.63,0.72,1.11,1.75,2.24,DMS_1442615_11187_20140315_22315986,DMS_1442615_11199_20140315_22321546
2014-03-15 22:33:43,73.9433530162,-141.000365985,14,1736,0.89,0.6,3.41,0.32,0.61,0.68,0.99,1.56,2.05,DMS_1442615_11267_20140315_22334386,DMS_1442615_11387_20140315_22361986
2014-03-15 22:36:25,73.734236883,-141.000254857,19,3590,0.98,0.6,3.94,0.38,0.62,0.71,1.12,1.72,2.28,DMS_1442615_11391_20140315_22362506,DMS_1442615_11523_20140315_22391666
2014-03-15 22:39:58,73.494755279,-141.000314072,16,4542,0.98,0.6,4.25,0.4,0.62,0.7,1.11,1.8,2.4,DMS_1442615_11555_20140315_22395826,DMS_1442615_11703_20140315_22431066
2014-03-15 22:43:41,73.2528713688,-141.000315366,13,3249,0.97,0.6,3.71,0.38,0.63,0.7,1.09,1.72,2.34,DMS_1442615_11727_20140315_22434187,DMS_1442615_11863_20140315_22463866
2014-03-15 22:46:43,73.0517425242,-141.000251156,29,9124,0.99,0.6,4.88,0.44,0.61,0.69,1.13,1.85,2.64,DMS_1442615_11867_20140315_22464386,DMS_1442615_12019_20140315_22500147
2014-03-15 22:50:06,72.8273885811,-141.000229178,22,5360,1.0,0.6,4.08,0.41,0.62,0.71,1.15,1.82,2.49,DMS_1442615_12023_20140315_22500667,DMS_1442615_12175_20140315_22532427
2014-03-15 22:53:29,72.5964371177,-141.000119022,32,11312,0.98,0.6,3.76,0.38,0.62,0.7,1.13,1.76,2.38,DMS_1442615_12179_20140315_22532947,DMS_1442615_12331_20140315_22564708
2014-03-15 22:57:02,72.3740239008,-141.000199889,29,11706,1.01,0.6,4.33,0.43,0.62,0.7,1.16,1.88,2.61,DMS_1442615_12343_20140315_22570267,DMS_1442615_12491_20140315_23001507
2014-03-15 23:00:20,72.1690027017,-141.000245754,23,9805,0.97,0.6,4.54,0.38,0.63,0.7,1.1,1.71,2.41,DMS_1442615_12495_20140315_23002028,DMS_1442615_12651_20140315_23034307
2014-03-15 23:03:48,71.920673426,-141.000277844,22,5799,0.91,0.6,3.74,0.35,0.6,0.68,1.02,1.63,2.29,DMS_1442615_12655_20140315_23034827,DMS_1442615_12811_20140315_23071109
2014-03-15 23:07:21,71.7218668014,-141.000198983,13,3217,0.91,0.6,3.72,0.35,0.61,0.68,1.03,1.61,2.18,DMS_1442615_12819_20140315_23072148,DMS_1442615_12967_20140315_23103388
2014-03-15 23:11:10,71.4537706004,-141.000241417,17,4425,0.91,0.6,3.14,0.33,0.61,0.68,1.03,1.64,2.1,DMS_1442615_12995_20140315_23111029,DMS_1442615_13147_20140315_23142788
2014-03-15 23:14:38,71.259048893,-141.000150108,27,6283,0.89,0.6,3.61,0.32,0.61,0.67,1.01,1.54,2.06,DMS_1442615_13155_20140315_23143828,DMS_1442615_13312_20140315_23180239
2014-03-15 23:18:12,71.0160274835,-140.999965089,28,6694,0.9,0.6,4.17,0.32,0.62,0.69,0.99,1.52,2.04,DMS_1442615_13320_20140315_23181278,DMS_1442615_13480_20140315_23214079
2014-03-15 23:21:45,70.7992365709,-140.999984413,21,5774,0.92,0.6,3.4,0.32,0.61,0.69,1.04,1.58,2.02,DMS_1442615_13484_20140315_23214599,DMS_1442615_13644_20140315_23251400
2014-03-15 23:25:24,70.5808071727,-140.999932055,19,9092,0.92,0.6,3.63,0.35,0.62,0.67,1.02,1.6,2.24,DMS_1442615_13652_20140315_23252439,DMS_1442615_13804_20140315_23284199
2014-03-15 23:29:02,70.3614133551,-140.999698248,11,3576,0.94,0.6,3.74,0.36,0.62,0.7,1.08,1.67,2.29,DMS_1442615_13820_20140315_23290279,DMS_1442615_13932_20140315_23312840
2014-03-15 23:32:20,70.1193768954,-140.999754161,21,12796,0.95,0.6,3.7,0.37,0.62,0.69,1.07,1.7,2.32,DMS_1442615_13972_20140315_23322039,DMS_1442615_14120_20140315_23353279
2014-03-15 23:35:37,69.8956361631,-140.999753431,23,15380,0.93,0.6,4.08,0.34,0.62,0.7,1.05,1.61,2.2,DMS_1442615_14124_20140315_23353799,DMS_1442615_14264_20140315_23384000
2014-03-15 23:38:50,69.7347010029,-140.999608725,18,28226,0.95,0.6,5.03,0.37,0.62,0.7,1.07,1.69,2.31,DMS_1442615_14272_20140315_23385040,DMS_1442615_14340_20140315_23401880