# Filename: NOAA_LSA_PODS.Arc.Surface_Roughness.v01.20090405.10km.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 Surface Roughness Product. The Arctic Surface Roughness # Product is derived from Airborne Topographic Mapper (ATM) lidar elevation data acquired during annual, low-altitude NASA Operation IceBridge # airborne surveys over Arctic sea ice. IceBridge ATM data were acquired between March and May, 2009 - 2019. # # Due to the conical scanning geometry of the ATM lidar, across-track sampling is non-uniform, with sampling density greatest at the swath edges. To # account for the variation in sample density, ATM elevation data are gridded (See Figure 1 on Data Product Webpage). Each grid cell has an along-track # dimension of 30 m and an across-track dimension that is inversely proportional to the across-track sampling density. The grid configuration optimizes # ATM sample density providing high-resolution measurements of sea ice surface roughness while still containing enough point measurements for robust # statistical calculations. Statistics are computed on the distribution of sea ice surface roughness for 10 km along-track segments, for each aircraft # flight line. # # Citation: # Users are asked to cite the following publication whenever these data are used: # Connor, L., S. Farrell and D. McAdoo (2017), A decadal study of interannual variability in Arctic sea ice freeboard using airborne laser altimetry # (2006-2016), presented at the 2017 IGS International Symposium on Polar Ice, Polar Climate, and Polar Change, Boulder, Colorado, 14-19 Aug. 2017. # # Point of Contact: Laurence.Connor@noaa.gov # # Data Product Webpage: https://www.star.nesdis.noaa.gov/sod/lsa/SeaIce/SeaIceSurfaceRoughness.php # # File format is comma separated ascii text, and columns are as follows: # 1. UTC Time (YYYY-MM-DD HH:MM:SS), associated with average data acquisition time within 10km segment # 2. Latitude (degrees), average of measurements within 10km segment # 3. Longitude (degrees), average of measurements within 10km segment # 4. Mean surface roughness (m), arithmetic mean of all surface roughness measurements in 10km segment # 5. Maximum surface roughness (m), maximum value of surface roughness in 10km segment # 6. Surface roughness 5th percentile (m), 5th percentile height of all surface roughness measurements in 10km segment # 7. Surface roughness 25th percentile (m), 25th percentile height of all surface roughness measurements in 10km segment # 8. Surface roughness 75th percentile (m), 75th percentile height of all surface roughness measurements in 10km segment # 9. Surface roughness 95th percentile (m), 95th percentile height of all surface roughness measurements in 10km segment # 10. Surface roughness 99th percentile (m), 99th percentile height of all surface roughness measurements in 10km segment # # # # # # -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Time, Latitude, Longitude, Mean surface roughness, Maximum surface roughness, Surface roughness 5th percentile, Surface roughness 25th percentile, Surface roughness 75th percentile, Surface roughness 95th percentile, Surface roughness 99th percentile 2009-04-05 11:12:02,71.1115594363,-153.506819998,0.16,0.34,0.08,0.13,0.19,0.26,0.31 2009-04-05 11:13:16,71.19890113,-153.571841671,0.21,0.46,0.10,0.14,0.26,0.36,0.42 2009-04-05 11:14:33,71.2862907098,-153.637809724,0.18,0.48,0.08,0.11,0.23,0.32,0.40 2009-04-05 11:15:51,71.373996575,-153.704589143,0.18,0.54,0.07,0.12,0.22,0.32,0.48 2009-04-05 11:17:08,71.461249422,-153.77164545,0.17,0.54,0.08,0.12,0.21,0.32,0.39 2009-04-05 11:18:24,71.548478202,-153.839315604,0.20,0.47,0.10,0.14,0.24,0.33,0.40 2009-04-05 11:19:39,71.635929779,-153.907695672,0.15,0.35,0.08,0.10,0.19,0.27,0.32 2009-04-05 11:20:52,71.723136676,-153.97657459,0.13,0.52,0.08,0.09,0.14,0.33,0.42 2009-04-05 11:22:05,71.810302721,-154.045992104,0.11,0.31,0.07,0.08,0.13,0.19,0.24 2009-04-05 11:23:19,71.8978462147,-154.116002333,0.14,0.45,0.08,0.10,0.17,0.25,0.33 2009-04-05 11:24:34,71.985121,-154.186718692,0.13,0.32,0.06,0.09,0.16,0.20,0.26 2009-04-05 11:25:51,72.0722200748,-154.257980334,0.12,0.66,0.07,0.09,0.13,0.20,0.28 2009-04-05 11:27:08,72.159630755,-154.329994947,0.12,0.31,0.07,0.09,0.14,0.21,0.24 2009-04-05 11:28:24,72.2472052548,-154.403048134,0.10,0.27,0.06,0.08,0.12,0.18,0.21 2009-04-05 11:29:39,72.334360213,-154.476076439,0.12,0.32,0.06,0.08,0.14,0.20,0.27 2009-04-05 11:30:54,72.4216454233,-154.549919508,0.13,0.41,0.06,0.08,0.16,0.24,0.29 2009-04-05 11:32:09,72.50890467,-154.624416519,0.12,0.29,0.07,0.09,0.15,0.21,0.27 2009-04-05 11:33:24,72.595881322,-154.699346967,0.10,0.22,0.07,0.08,0.11,0.15,0.20 2009-04-05 11:34:39,72.6839963615,-154.776254425,0.12,0.40,0.07,0.08,0.14,0.19,0.27 2009-04-05 11:36:01,72.778945352,-154.859748021,0.10,0.31,0.06,0.07,0.11,0.18,0.27 2009-04-05 11:37:16,72.865848701,-154.936773699,0.10,0.47,0.07,0.08,0.11,0.19,0.25 2009-04-05 11:38:30,72.9529112162,-155.014684589,0.14,0.35,0.07,0.11,0.17,0.22,0.26 2009-04-05 11:39:44,73.040299082,-155.092052979,0.11,0.32,0.07,0.08,0.13,0.17,0.20 2009-04-05 11:40:58,73.126811439,-155.175270943,0.12,0.31,0.07,0.09,0.13,0.21,0.26 2009-04-05 11:42:12,73.213722464,-155.254817481,0.11,0.26,0.07,0.08,0.12,0.18,0.22 2009-04-05 11:43:30,73.305765045,-155.339129467,0.10,0.29,0.07,0.08,0.12,0.17,0.23 2009-04-05 11:44:46,73.396785931,-155.42480221,0.15,0.37,0.09,0.12,0.18,0.24,0.29 2009-04-05 11:45:59,73.4835152177,-155.507122818,0.12,0.36,0.07,0.09,0.15,0.19,0.25 2009-04-05 11:47:13,73.570804008,-155.590651978,0.12,0.33,0.06,0.09,0.14,0.21,0.26 2009-04-05 11:48:27,73.65745982,-155.674572147,0.12,0.32,0.07,0.09,0.13,0.20,0.26 2009-04-05 11:49:41,73.744077512,-155.759419633,0.11,0.25,0.06,0.09,0.12,0.16,0.20 2009-04-05 11:50:55,73.83112355,-155.845213088,0.09,0.26,0.06,0.06,0.12,0.16,0.20 2009-04-05 11:52:10,73.917768785,-155.931817675,0.13,0.41,0.06,0.10,0.15,0.22,0.29 2009-04-05 11:53:24,74.004330638,-156.018737526,0.12,0.43,0.08,0.09,0.13,0.21,0.34 2009-04-05 11:54:38,74.0912315588,-156.107402881,0.13,0.32,0.07,0.10,0.15,0.22,0.25 2009-04-05 11:55:52,74.177879713,-156.196929542,0.12,0.35,0.08,0.10,0.13,0.19,0.23 2009-04-05 11:57:06,74.264312249,-156.286941807,0.12,0.25,0.07,0.10,0.14,0.19,0.22 2009-04-05 11:58:21,74.351056925,-156.377646246,0.11,0.38,0.07,0.09,0.12,0.16,0.22 2009-04-05 11:59:35,74.437722399,-156.46983084,0.14,0.33,0.09,0.11,0.15,0.22,0.26 2009-04-05 12:00:49,74.524033491,-156.562900304,0.12,0.40,0.06,0.09,0.14,0.22,0.29 2009-04-05 12:02:03,74.610557615,-156.656481134,0.11,0.28,0.06,0.07,0.13,0.20,0.25 2009-04-05 12:03:16,74.697220782,-156.751743979,0.12,0.35,0.09,0.10,0.13,0.20,0.26 2009-04-05 12:04:30,74.78349087,-156.84689534,0.13,0.50,0.08,0.10,0.15,0.23,0.32 2009-04-05 12:05:43,74.8697715657,-156.943460361,0.13,0.31,0.09,0.10,0.14,0.19,0.22 2009-04-05 12:06:57,74.956474548,-157.041567107,0.13,0.37,0.07,0.09,0.15,0.21,0.26 2009-04-05 12:08:10,75.042589799,-157.140363245,0.12,0.37,0.08,0.10,0.13,0.18,0.22 2009-04-05 12:09:24,75.128653744,-157.24038336,0.13,0.24,0.07,0.10,0.15,0.19,0.22 2009-04-05 12:10:37,75.215356139,-157.341616216,0.12,0.28,0.07,0.09,0.13,0.17,0.23 2009-04-05 12:11:50,75.301464339,-157.443033414,0.12,0.41,0.09,0.10,0.13,0.20,0.26 2009-04-05 12:13:03,75.387428991,-157.546082292,0.15,0.38,0.09,0.12,0.18,0.26,0.31 2009-04-05 12:14:17,75.473706478,-157.650845615,0.13,0.30,0.08,0.10,0.14,0.19,0.25 2009-04-05 12:15:30,75.559765456,-157.756027764,0.12,0.29,0.07,0.09,0.14,0.19,0.22 2009-04-05 12:16:43,75.645609836,-157.862467497,0.14,0.40,0.08,0.10,0.16,0.22,0.26 2009-04-05 12:17:57,75.73169062,-157.970629828,0.14,0.36,0.08,0.12,0.17,0.22,0.26 2009-04-05 12:19:10,75.817790794,-158.079376787,0.13,0.34,0.09,0.10,0.14,0.19,0.25 2009-04-05 12:20:23,75.903506312,-158.189415506,0.13,0.42,0.07,0.10,0.15,0.24,0.34 2009-04-05 12:21:36,75.989346341,-158.300877428,0.12,0.40,0.06,0.08,0.15,0.23,0.31 2009-04-05 12:22:50,76.075390124,-158.414146624,0.12,0.28,0.08,0.10,0.14,0.19,0.22 2009-04-05 12:24:05,76.160985407,-158.527772728,0.11,0.30,0.08,0.09,0.13,0.18,0.22 2009-04-05 12:25:20,76.246596812,-158.642831745,0.12,0.34,0.08,0.10,0.14,0.21,0.30 2009-04-05 12:26:36,76.332507915,-158.760169234,0.12,0.31,0.07,0.09,0.14,0.21,0.26 2009-04-05 12:27:51,76.417947743,-158.877950007,0.14,0.30,0.08,0.11,0.17,0.23,0.27 2009-04-05 12:29:04,76.503344221,-158.997020823,0.11,0.28,0.08,0.09,0.12,0.18,0.25 2009-04-05 12:30:19,76.589263135,-159.11843358,0.12,0.26,0.08,0.09,0.13,0.18,0.21 2009-04-05 12:31:32,76.674559459,-159.240560349,0.13,0.33,0.09,0.11,0.15,0.19,0.23 2009-04-05 12:32:46,76.759802043,-159.363926275,0.13,0.36,0.08,0.10,0.15,0.20,0.32 2009-04-05 12:33:59,76.845497616,-159.48989753,0.12,0.26,0.08,0.09,0.14,0.18,0.23 2009-04-05 12:35:13,76.930788447,-159.616361033,0.12,0.24,0.09,0.10,0.13,0.17,0.19 2009-04-05 12:36:27,77.01584901,-159.744511369,0.12,0.26,0.07,0.09,0.14,0.19,0.22 2009-04-05 12:37:41,77.101204172,-159.874678361,0.11,0.35,0.08,0.09,0.13,0.19,0.26 2009-04-05 12:38:55,77.186396663,-160.006442108,0.11,0.37,0.07,0.08,0.13,0.19,0.26 2009-04-05 12:39:53,77.2522972572,-160.109143991,0.11,0.29,0.07,0.08,0.12,0.18,0.25 2009-04-05 12:46:33,77.696272669,-160.041395651,0.11,0.31,0.07,0.08,0.13,0.19,0.26 2009-04-05 12:47:48,77.780814025,-159.89836845,0.11,0.27,0.06,0.08,0.12,0.18,0.22 2009-04-05 12:49:02,77.865404856,-159.752763135,0.11,0.28,0.06,0.08,0.13,0.19,0.24 2009-04-05 12:50:17,77.950216708,-159.604761535,0.11,0.29,0.07,0.08,0.13,0.18,0.23 2009-04-05 12:51:32,78.034502073,-159.455389875,0.12,0.33,0.07,0.09,0.13,0.20,0.26 2009-04-05 12:52:47,78.1187755347,-159.303805873,0.12,0.35,0.07,0.09,0.13,0.20,0.24 2009-04-05 12:54:02,78.203398098,-159.14897565,0.12,0.32,0.07,0.10,0.14,0.18,0.24 2009-04-05 12:55:16,78.287504044,-158.994067709,0.10,0.38,0.06,0.07,0.11,0.17,0.25 2009-04-05 12:56:31,78.371460297,-158.836101199,0.11,0.49,0.07,0.08,0.12,0.19,0.25 2009-04-05 12:57:46,78.4559077715,-158.675004668,0.12,0.37,0.08,0.09,0.13,0.18,0.26 2009-04-05 12:59:01,78.539760075,-158.513034889,0.14,0.44,0.08,0.10,0.17,0.24,0.36 2009-04-05 13:00:16,78.62346092,-158.348279039,0.13,0.35,0.07,0.10,0.15,0.21,0.27 2009-04-05 13:01:31,78.7074993267,-158.180532241,0.14,0.38,0.07,0.10,0.16,0.24,0.29 2009-04-05 13:02:46,78.79117538,-158.011697069,0.13,0.36,0.07,0.09,0.15,0.21,0.30 2009-04-05 13:04:01,78.874644707,-157.840246363,0.12,0.56,0.07,0.09,0.14,0.20,0.34 2009-04-05 13:05:17,78.958386214,-157.665830567,0.13,0.31,0.06,0.09,0.15,0.22,0.27 2009-04-05 13:06:33,79.04183598,-157.489199004,0.13,0.33,0.08,0.10,0.16,0.21,0.26 2009-04-05 13:07:48,79.125004011,-157.309914556,0.12,0.27,0.07,0.09,0.14,0.20,0.25 2009-04-05 13:09:04,79.20838172,-157.127612047,0.14,0.38,0.08,0.11,0.17,0.24,0.30 2009-04-05 13:10:19,79.291581187,-156.942802279,0.11,0.32,0.07,0.08,0.12,0.17,0.24 2009-04-05 13:11:34,79.374463124,-156.755631783,0.12,0.32,0.07,0.09,0.15,0.22,0.27 2009-04-05 13:12:49,79.457466754,-156.565120345,0.13,0.32,0.08,0.10,0.15,0.21,0.27 2009-04-05 13:14:05,79.540393859,-156.371490729,0.15,0.48,0.09,0.11,0.18,0.28,0.39 2009-04-05 13:15:20,79.622967229,-156.175871407,0.14,0.62,0.07,0.09,0.16,0.32,0.53 2009-04-05 13:16:36,79.7055578113,-155.976412136,0.17,0.45,0.09,0.14,0.21,0.27,0.34 2009-04-05 13:17:51,79.788226512,-155.773794379,0.15,0.44,0.07,0.11,0.19,0.27,0.33 2009-04-05 13:19:07,79.870474262,-155.569211812,0.14,0.37,0.08,0.11,0.16,0.22,0.26 2009-04-05 13:20:22,79.95264231,-155.360327382,0.15,0.44,0.07,0.10,0.18,0.27,0.35 2009-04-05 13:21:37,80.034986766,-155.147657864,0.17,0.46,0.09,0.13,0.21,0.29,0.38 2009-04-05 13:22:53,80.116812326,-154.932553136,0.15,0.38,0.08,0.11,0.17,0.27,0.32 2009-04-05 13:24:08,80.198586774,-154.714270651,0.12,0.45,0.08,0.09,0.14,0.22,0.29 2009-04-05 13:25:24,80.280616866,-154.49133212,0.16,0.61,0.08,0.10,0.19,0.31,0.46 2009-04-05 13:26:40,80.362045117,-154.265683555,0.12,0.34,0.08,0.10,0.14,0.21,0.27 2009-04-05 13:27:56,80.443328066,-154.036224388,0.14,0.42,0.07,0.10,0.16,0.25,0.34 2009-04-05 13:29:12,80.524940067,-153.801513248,0.16,0.76,0.09,0.12,0.18,0.26,0.43 2009-04-05 13:30:29,80.605975182,-153.565001395,0.16,0.43,0.08,0.11,0.18,0.28,0.37 2009-04-05 13:31:45,80.686793179,-153.323689883,0.15,0.47,0.08,0.11,0.18,0.24,0.35 2009-04-05 13:33:02,80.767924114,-153.077220246,0.14,0.44,0.07,0.10,0.16,0.23,0.30 2009-04-05 13:34:18,80.848482954,-152.827800133,0.12,0.32,0.07,0.09,0.14,0.20,0.25 2009-04-05 13:35:34,80.928817056,-152.573927741,0.14,0.45,0.08,0.10,0.15,0.25,0.34 2009-04-05 13:36:51,81.009489298,-152.314519584,0.16,0.47,0.06,0.10,0.20,0.29,0.35 2009-04-05 13:38:07,81.089624782,-152.052191659,0.16,0.71,0.10,0.12,0.18,0.26,0.36 2009-04-05 13:39:23,81.169222032,-151.782112138,0.16,0.60,0.08,0.11,0.19,0.29,0.45 2009-04-05 13:40:41,81.249465035,-151.512848834,0.14,0.76,0.08,0.10,0.16,0.24,0.47 2009-04-05 13:41:59,81.32895534,-151.235063482,0.13,0.36,0.08,0.10,0.15,0.24,0.30 2009-04-05 13:43:17,81.408284681,-150.95419439,0.13,0.34,0.08,0.10,0.15,0.21,0.27 2009-04-05 13:44:36,81.4875554245,-150.666242853,0.14,0.86,0.08,0.10,0.15,0.26,0.40 2009-04-05 13:45:54,81.56660807,-150.375444261,0.15,0.42,0.08,0.11,0.17,0.26,0.33 2009-04-05 13:47:13,81.645127114,-150.076485332,0.14,0.30,0.08,0.11,0.16,0.22,0.27 2009-04-05 13:48:32,81.723831551,-149.773099669,0.16,0.43,0.10,0.12,0.18,0.24,0.33 2009-04-05 13:49:51,81.802118625,-149.464429976,0.14,0.42,0.08,0.11,0.16,0.25,0.34 2009-04-05 13:51:10,81.8801813,-149.151206941,0.17,0.51,0.07,0.11,0.21,0.33,0.39 2009-04-05 13:52:29,81.958046332,-148.827451237,0.14,0.39,0.08,0.10,0.16,0.24,0.32 2009-04-05 13:53:48,82.035765793,-148.502552612,0.16,0.57,0.08,0.12,0.19,0.27,0.47 2009-04-05 13:55:07,82.113179321,-148.172033177,0.18,0.63,0.08,0.12,0.22,0.37,0.55 2009-04-05 13:56:26,82.190305634,-147.828491456,0.14,0.38,0.08,0.10,0.16,0.24,0.28 2009-04-05 13:57:45,82.267205511,-147.483700992,0.15,0.42,0.09,0.11,0.18,0.24,0.31 2009-04-05 13:59:04,82.343740554,-147.132405648,0.16,0.44,0.09,0.12,0.19,0.26,0.38 2009-04-05 14:00:24,82.4201789935,-146.772148609,0.15,0.44,0.09,0.11,0.17,0.24,0.33 2009-04-05 14:01:43,82.496143921,-146.406008525,0.15,0.35,0.09,0.11,0.18,0.25,0.32 2009-04-05 14:03:02,82.571917374,-146.034670637,0.16,0.51,0.08,0.12,0.20,0.28,0.38 2009-04-05 14:04:21,82.6473778426,-145.650159099,0.15,0.46,0.08,0.11,0.18,0.26,0.31 2009-04-05 14:05:40,82.722359843,-145.260794666,0.17,0.49,0.10,0.13,0.20,0.29,0.38 2009-04-05 14:06:59,82.797037346,-144.8646173,0.18,0.97,0.09,0.13,0.20,0.28,0.38 2009-04-05 14:08:19,82.8715585735,-144.457860279,0.22,0.59,0.12,0.16,0.27,0.39,0.44 2009-04-05 14:09:38,82.945548636,-144.044721428,0.19,0.51,0.12,0.15,0.22,0.31,0.42 2009-04-05 14:10:57,83.019065357,-143.622160038,0.17,0.45,0.10,0.13,0.19,0.28,0.34 2009-04-05 14:12:16,83.092751664,-143.191301622,0.18,0.45,0.11,0.14,0.21,0.31,0.38 2009-04-05 14:13:35,83.165514896,-142.750481873,0.18,0.59,0.07,0.13,0.22,0.31,0.44 2009-04-05 14:14:54,83.237951862,-142.301655888,0.19,0.81,0.10,0.13,0.22,0.36,0.55 2009-04-05 14:16:18,83.314100445,-141.81567851,0.16,0.61,0.09,0.12,0.18,0.27,0.36 2009-04-05 14:17:39,83.388086022,-141.330858989,0.16,0.57,0.09,0.12,0.18,0.26,0.35 2009-04-05 14:18:57,83.4591838345,-140.851158243,0.17,0.44,0.10,0.13,0.20,0.26,0.32 2009-04-05 14:20:14,83.530269302,-140.360162844,0.17,0.46,0.10,0.13,0.20,0.28,0.33 2009-04-05 14:21:32,83.600399555,-139.859231644,0.19,0.72,0.10,0.14,0.23,0.31,0.41 2009-04-05 14:22:49,83.670052418,-139.347493345,0.16,0.37,0.10,0.12,0.18,0.26,0.32 2009-04-05 14:24:07,83.7395688873,-138.822205147,0.18,0.45,0.10,0.14,0.21,0.30,0.36 2009-04-05 14:25:25,83.808356706,-138.289394213,0.16,0.38,0.09,0.12,0.18,0.26,0.34 2009-04-05 14:26:42,83.876460294,-137.743242219,0.18,0.54,0.09,0.13,0.22,0.30,0.40 2009-04-05 14:28:00,83.9444391146,-137.183390757,0.15,0.56,0.08,0.11,0.18,0.25,0.32 2009-04-05 14:29:18,84.011516943,-136.613619375,0.21,0.51,0.11,0.16,0.24,0.33,0.43 2009-04-05 14:30:36,84.077986734,-136.031180599,0.18,0.80,0.10,0.14,0.21,0.29,0.52 2009-04-05 14:31:55,84.144052515,-135.43177708,0.16,0.54,0.09,0.11,0.19,0.28,0.36 2009-04-05 14:33:13,84.209251959,-134.822458787,0.17,0.37,0.08,0.12,0.22,0.28,0.32 2009-04-05 14:34:30,84.273814298,-134.199916263,0.15,0.42,0.08,0.11,0.18,0.27,0.32 2009-04-05 14:35:49,84.33810894,-133.561470318,0.23,0.73,0.11,0.15,0.27,0.41,0.53 2009-04-05 14:37:07,84.401607069,-132.913329963,0.16,0.48,0.10,0.12,0.19,0.27,0.34 2009-04-05 14:38:26,84.463760272,-132.244725714,0.19,0.46,0.10,0.14,0.23,0.31,0.40 2009-04-05 14:39:45,84.526280479,-131.566132235,0.19,0.75,0.08,0.13,0.23,0.31,0.39 2009-04-05 14:41:04,84.587066416,-130.868559733,0.19,0.41,0.10,0.14,0.22,0.30,0.36 2009-04-05 14:42:23,84.647218705,-130.157322176,0.19,0.42,0.11,0.15,0.23,0.30,0.37 2009-04-05 14:43:42,84.706715345,-129.425605076,0.21,0.56,0.11,0.17,0.24,0.33,0.44 2009-04-05 14:45:01,84.765261375,-128.682691654,0.18,0.48,0.10,0.13,0.21,0.29,0.33 2009-04-05 14:46:19,84.822724199,-127.921702059,0.18,0.49,0.09,0.12,0.22,0.35,0.43 2009-04-05 14:47:39,84.8799226613,-127.143462659,0.16,0.31,0.10,0.12,0.19,0.25,0.28 2009-04-05 14:48:58,84.936032196,-126.352907283,0.19,0.41,0.12,0.15,0.22,0.29,0.34 2009-04-05 14:50:17,84.990325108,-125.537660148,0.17,0.43,0.10,0.13,0.20,0.28,0.32 2009-04-05 14:51:37,85.044333906,-124.706017227,0.17,0.37,0.10,0.13,0.20,0.27,0.35 2009-04-05 14:52:56,85.097043333,-123.85943034,0.15,0.42,0.08,0.11,0.18,0.26,0.33 2009-04-05 14:54:16,85.148909153,-122.996417639,0.14,0.59,0.08,0.11,0.17,0.24,0.37 2009-04-05 14:55:36,85.1995784,-122.109758353,0.18,0.58,0.09,0.12,0.21,0.35,0.44 2009-04-05 14:56:56,85.248992363,-121.208667007,0.20,0.80,0.09,0.14,0.24,0.36,0.58 2009-04-05 14:58:17,85.2968653025,-120.285586434,0.18,0.51,0.10,0.14,0.21,0.30,0.38 2009-04-05 14:59:38,85.344482699,-119.347365095,0.19,0.62,0.11,0.15,0.22,0.30,0.44 2009-04-05 15:00:59,85.390262997,-118.390370624,0.15,0.42,0.09,0.12,0.18,0.24,0.33 2009-04-05 15:02:20,85.4344683543,-117.411430446,0.18,0.58,0.10,0.13,0.21,0.29,0.44 2009-04-05 15:03:42,85.47764476,-116.413023485,0.17,0.35,0.09,0.12,0.20,0.26,0.30 2009-04-05 15:05:04,85.519855805,-115.402622967,0.18,0.47,0.10,0.14,0.21,0.29,0.36 2009-04-05 15:06:27,85.559956897,-114.367493215,0.20,0.52,0.12,0.16,0.23,0.29,0.39 2009-04-05 15:07:50,85.598784232,-113.314003689,0.16,0.42,0.09,0.12,0.18,0.26,0.30 2009-04-05 15:09:13,85.636353932,-112.246132024,0.18,0.66,0.10,0.13,0.21,0.28,0.36 2009-04-05 15:10:36,85.6719906605,-111.155834875,0.21,0.49,0.12,0.16,0.25,0.33,0.41 2009-04-05 15:12:00,85.706706728,-110.051683451,0.19,0.47,0.10,0.14,0.23,0.32,0.37 2009-04-05 15:13:24,85.739155236,-108.928500678,0.18,0.49,0.10,0.13,0.21,0.30,0.40 2009-04-05 15:14:48,85.770690942,-107.789254861,0.16,0.36,0.09,0.12,0.19,0.26,0.30 2009-04-05 15:16:13,85.7997824,-106.631779256,0.16,0.39,0.09,0.12,0.20,0.28,0.34 2009-04-05 15:17:36,85.827545771,-105.461425871,0.17,0.41,0.10,0.13,0.20,0.27,0.33 2009-04-05 15:19:01,85.853435946,-104.271832095,0.16,0.46,0.10,0.13,0.19,0.25,0.35 2009-04-05 15:20:24,85.877879668,-103.072540658,0.20,0.49,0.10,0.14,0.25,0.38,0.44 2009-04-05 15:21:27,85.8946657052,-102.161879135,0.17,0.52,0.09,0.13,0.20,0.28,0.34 2009-04-05 15:27:49,85.874854967,-96.686424314,0.18,0.46,0.10,0.14,0.21,0.28,0.34 2009-04-05 15:29:14,85.85031277,-95.488690808,0.20,0.58,0.11,0.15,0.24,0.30,0.36 2009-04-05 15:30:39,85.824021779,-94.301060662,0.18,0.53,0.10,0.13,0.21,0.30,0.40 2009-04-05 15:32:04,85.795746445,-93.133229693,0.19,0.40,0.10,0.14,0.23,0.30,0.35 2009-04-05 15:33:29,85.7665464661,-91.9781560629,0.19,0.41,0.10,0.14,0.23,0.31,0.37 2009-04-05 15:34:54,85.735089567,-90.838879181,0.19,0.47,0.12,0.15,0.22,0.33,0.41 2009-04-05 15:36:18,85.702247511,-89.718856752,0.22,0.73,0.08,0.15,0.27,0.40,0.57 2009-04-05 15:37:42,85.6675041628,-88.6167936287,0.20,0.67,0.11,0.15,0.23,0.33,0.44 2009-04-05 15:39:07,85.630986472,-87.532027508,0.19,0.54,0.12,0.15,0.22,0.32,0.44 2009-04-05 15:40:31,85.593745556,-86.463453335,0.22,0.58,0.13,0.17,0.25,0.35,0.43 2009-04-05 15:41:55,85.5546487018,-85.4134968284,0.21,0.59,0.11,0.15,0.25,0.33,0.42 2009-04-05 15:43:20,85.514033229,-84.382377109,0.20,0.71,0.12,0.14,0.22,0.37,0.57 2009-04-05 15:44:45,85.472139612,-83.371087759,0.19,0.56,0.11,0.14,0.22,0.34,0.44 2009-04-05 15:46:10,85.428545673,-82.378159896,0.23,0.59,0.11,0.18,0.28,0.38,0.46 2009-04-05 15:47:35,85.3840976045,-81.4022803712,0.24,0.61,0.14,0.18,0.29,0.38,0.52 2009-04-05 15:48:59,85.338219701,-80.447265584,0.20,0.63,0.11,0.15,0.24,0.37,0.50 2009-04-05 15:50:24,85.290694785,-79.510434842,0.24,0.65,0.12,0.17,0.29,0.42,0.54 2009-04-05 15:51:49,85.242541814,-78.591122437,0.22,0.59,0.10,0.15,0.28,0.40,0.49 2009-04-05 15:53:13,85.193508263,-77.6875893908,0.24,0.61,0.13,0.18,0.29,0.42,0.53 2009-04-05 15:54:38,85.142178301,-76.809058956,0.19,0.43,0.11,0.15,0.22,0.33,0.39 2009-04-05 15:56:02,85.090353994,-75.947155576,0.19,0.47,0.10,0.14,0.23,0.31,0.39 2009-04-05 15:57:26,85.037227794,-75.103505285,0.24,0.54,0.12,0.17,0.29,0.41,0.49 2009-04-05 15:58:50,84.983571258,-74.271724234,0.22,0.87,0.10,0.15,0.27,0.40,0.67 2009-04-05 16:00:13,84.92862153,-73.463401074,0.23,0.87,0.10,0.16,0.28,0.37,0.52 2009-04-05 16:01:37,84.872573721,-72.671474712,0.22,0.90,0.12,0.16,0.27,0.37,0.46 2009-04-05 16:03:01,84.814811979,-71.90406289,0.20,0.59,0.12,0.16,0.24,0.31,0.40 2009-04-05 16:04:25,84.757785421,-71.140136212,0.25,0.61,0.13,0.18,0.29,0.41,0.49 2009-04-05 16:05:49,84.6991376118,-70.3966060525,0.26,0.61,0.13,0.20,0.31,0.42,0.50 2009-04-05 16:07:13,84.639810588,-69.66951619,0.28,0.64,0.17,0.22,0.33,0.45,0.56 2009-04-05 16:08:37,84.579488464,-68.96089391,0.21,0.51,0.10,0.15,0.27,0.36,0.46 2009-04-05 16:10:01,84.5182627933,-68.2640777673,0.21,0.60,0.11,0.16,0.25,0.35,0.43 2009-04-05 16:11:24,84.456558907,-67.584138664,0.25,0.63,0.13,0.18,0.31,0.41,0.51 2009-04-05 16:12:48,84.393838342,-66.921609065,0.30,0.61,0.13,0.22,0.37,0.47,0.54 2009-04-05 16:14:12,84.330453135,-66.270269434,0.32,0.76,0.18,0.25,0.37,0.50,0.64 2009-04-05 16:15:36,84.266436985,-65.635901521,0.34,0.83,0.17,0.26,0.41,0.55,0.65 2009-04-05 16:17:00,84.201579079,-65.015491058,0.50,1.10,0.28,0.39,0.61,0.81,0.93 2009-04-05 16:18:25,84.136089199,-64.406796973,0.27,0.62,0.14,0.21,0.33,0.42,0.50 2009-04-05 16:19:49,84.070191598,-63.812540583,0.26,0.72,0.14,0.19,0.32,0.44,0.56 2009-04-05 16:21:14,84.003542274,-63.229952216,0.32,0.75,0.13,0.19,0.43,0.56,0.65 2009-04-05 16:22:38,83.93631379,-62.660428402,0.33,0.91,0.17,0.25,0.40,0.57,0.71 2009-04-05 16:24:02,83.868623364,-62.104434325,0.32,0.89,0.15,0.23,0.38,0.55,0.69 2009-04-05 16:25:26,83.800174271,-61.557881113,0.31,1.13,0.17,0.23,0.37,0.51,0.61 2009-04-05 16:26:48,83.731413849,-61.023972173,0.40,1.07,0.21,0.28,0.49,0.73,0.85 2009-04-05 16:28:10,83.662127203,-60.503188477,0.41,1.23,0.20,0.29,0.48,0.77,1.05 2009-04-05 16:29:32,83.591271487,-59.985994671,0.34,1.38,0.16,0.23,0.36,0.76,1.16 2009-04-05 16:30:54,83.520912088,-59.485994065,0.28,0.81,0.14,0.21,0.34,0.47,0.59 2009-04-05 16:32:14,83.450225177,-58.997366972,0.33,0.91,0.15,0.24,0.41,0.56,0.71 2009-04-05 16:33:35,83.378664073,-58.517456127,0.22,0.63,0.12,0.16,0.27,0.39,0.48 2009-04-05 16:34:55,83.3083121805,-58.0582574108,0.21,0.69,0.10,0.14,0.24,0.39,0.51