*2016/04/11 16:29:36.25 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/11/04 11:40:48.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 80 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A766CA67 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 82 2 Temperature:Secondary 'deg C (ITS90)' 8.5605 9.1405 3 Transmissivity %/metre 51.4 55.9 4 Fluorescence:URU:Seapoint mg/m^3 0.159 0.491 5 PAR uE/m^2/sec 0 2.077 6 Salinity:T1:C1 PSS-78 26.0735 31.7915 7 Oxygen:Dissolved:SBE mL/L 3.188 5.176 8 Oxygen:Dissolved:SBE umol/kg 138.8944 226.5115 9 Number_of_bin_records n/a 21 96 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2015-54\Pro $END *ADMINISTRATION MISSION : 2015-54 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : WC - Douglas Channel SCIENTIST : Wright C. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Douglas Channel STATION : VP39A EVENT NUMBER : 336 LATITUDE : 53 31.89000 N ! (deg min) LONGITUDE : 129 2.34000 W ! (deg min) WATER DEPTH : 84 ALTIMETER (M) : 4.76 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2106 Conductivity ' ' 2280 'Pressure:Digiquartz with TC' ' ' 0443 Temperature:2 ' ' 2663 Conductivity:2 ' ' 2754 'Oxygen:SBE 43' ' ' 0997 Fluorometer:Seapoint ' ' 3640 'Transmissometer:WET Labs C-Star' ' ' 1396DR PAR/Irradiance:Biospherical/Licor ' ' 4565 Altimeter ' ' 1253 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.1 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2016/02/10 11:12:47 39262 39262 CLEAN 5.2.1 2016/02/10 11:13:14 39262 39262 SHIFTDAT 3.4 2016/02/10 11:14:25 39262 39262 SHIFTDAT 3.4 2016/02/19 10:44:07 39262 39262 SHIFTDAT 3.4 2016/02/19 10:51:42 39262 39262 DELETE 6.3 2016/02/19 11:07:04 39262 2480 CLEAN 5.2.1 2016/02/19 16:54:14 2480 2480 CTDEDIT 5.0.4 2016/02/25 10:40:23 2480 2294 CALIB 11.8.1 2016/02/25 14:31:23 2294 2294 FILTERS 4.3 2016/02/25 15:41:54 2294 2294 BINAVE 4.2 2016/02/25 16:45:35 2294 80 REMOVECH 8.2 2016/02/25 16:46:54 80 80 CHGUNITS 3.1 2016/02/25 16:47:21 80 80 REORDER 1.3.1 2016/02/26 09:22:16 ? ? MERGEHDR 1.3 2016/04/11 16:15:55 80 80 HDREDIT2 3.0.2 2016/04/11 16:29:36 ? ? $END $REMARKS -CLEAN functions: 2016/02/10 11:13:14 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint [mg/m^3] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.20 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.80 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 72.58 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CLEAN functions: 2016/02/19 16:45:55 20 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Temperature:Secondary [deg C (ITS90)] where channel Status:Pump [n/a] is in the range 0 to 0 21767 data records in pad range. -CTDEDIT v5.0.4 2016/02/25 10:40:23 186 records were deleted in this editing session. 1 change in channel Salinity:T1:C1 -CALIB parameters: 2016/02/25 14:31:23 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-54\Processing\doc\2015-54-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure decibar 10 -0.6000000E+00 0.1000000E+01 16 Oxygen:Dissolved:SBE mL/L 10 0.3090000E-01 0.1022500E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2016/02/25 16:46:54 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temp* Salinity reference channel: Sal* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/04/11 16:29:36 Applied edit header: P:\Cruise_Data_Processing\2015-54\Processing\doc\2015-54-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 2: Temperature:Secondary [deg C (ITS90)] Format: F8.3 ==> F9.4 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2015-54\2015-54-0336.hex Software Version Seasave V 7.23.1 Temperature SN = 2106 Conductivity SN = 2280 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Nov 04 2015 03:40:55 NMEA Latitude = 53 31.89 N NMEA Longitude = 129 02.34 W NMEA UTC (Time) = Nov 04 2015 11:40:48 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Vector: 2015-54 STATION: VP39A Depth: 84 System UTC = Nov 04 2015 11:40:55 # nquan = 17 # nvalues = 39262 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity, Practical [PSU] # name 14 = sal11: Salinity, Practical, 2 [PSU] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 16 = flag: flag # span 0 = 1, 39262 # span 1 = 0.488, 82.577 # span 2 = 7.8664, 9.1459 # span 3 = 7.8612, 9.1449 # span 4 = 2.258550, 3.372487 # span 5 = 1.315654, 3.372765 # span 6 = -0.0191, 95.3796 # span 7 = 1.5873e-01, 7.8144e-01 # span 8 = 1.8474, 3.3138 # span 9 = 1.0000e-12, 6.0056e+01 # span 10 = 0.00, 100.00 # span 11 = -1.053, 1.027 # span 12 = 0, 1 # span 13 = 20.3153, 31.7928 # span 14 = 11.2779, 31.7975 # span 15 = 3.0780, 7.6932 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 04 2015 11:40:48 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2106 # 17-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.14703785e-003 # 6.31044927e-004 # 2.13121431e-005 # 2.18594910e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2280 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00904009e+001 # 1.35149315e+000 # -1.84720682e-003 # 1.90856808e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0443 # 17-Dec-14 # -4.435292e+004 # -1.635794e-001 # 1.192740e-002 # 3.979900e-002 # 0.000000e+000 # 2.993627e+001 # -3.271008e-004 # 3.759160e-006 # 1.565300e-009 # 0.99991613 # 0.05243 # 0.000000e+000 # 1.282462e-002 # -8.599824e+000 # # # # # # 2663 # 15-Jan-15 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36565531e-003 # 6.42337654e-004 # 2.40578991e-005 # 2.42263656e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05920237e+001 # 1.61356129e+000 # -1.94911294e-003 # 2.41671700e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0997 # 17-Jan-15 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.0785e-001 # -0.6967 # -3.5082e-003 # 1.2934e-004 # -1.8411e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.7500e-002 # 1.6200 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3640 # # # 2 # 0.000 # # # # # # 1396DR # Feb 5tht 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 4565 # Mar-16-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # # # # 1253 # # 15.000 # 0.000 # # # # # # # datcnv_date = Feb 03 2016 17:49:59, 7.23.2 [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2015-54\RAW\CTD\2015-54-0336.hex P:\Crui se_Data_Processing\2015-54\Processing\doc\2015-54-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Feb 09 2016 14:48:58, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-54\Processing\convert\2015-54-033 6.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Feb 09 2016 16:27:50, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-54\Processing\wildedit\2015-54-03 36.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Feb 09 2016 16:49:54, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-54\Processing\align\2015-54-0336.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 09 2016 17:00:53, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-54\Processing\celltm\2015-54-0336.c nv P:\Cruise_Data_Processing\2015-54\Processing\doc\2015-54-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records acquired while the pumps were off and records corrupted by shed wakes; salinity was cleaned very lightly. ---------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. The deployment method used for the CTD did not include a soak at 10m. Acquisition began as the CTD entered the water with pumps off. Pumps were turned on at approximately 2m and the CTD was generally kept at that depth for about 1.5 to 2 minutes before the full cast was run. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision. There were many problems with the sounder so many water depth entries were corrected based on log records or maximum pressure sampled and altimetry. For details see file 2015-54-water_depth_study.xlsx. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.6 mL/L from 0 to 20db ±0.3 mL/L from 20db to 100db ±0.1 mL/L from 100db to 300db ±0.06 mL/L below 300db For details on the processing see the report: 2015-54-proc.doc. ---------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- --------- ---- ------ ------------ Pressure decibar 10 -99 () (-0.6 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.309E-01 1.0225) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge Numb !re ure: missi cence: :T1:C1 : n: er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 3.0 9.0550 51.4 0.477 2.1 26.0736 5.18 226.5 38 4.0 9.0500 51.4 0.479 1.2 26.0735 5.16 225.8 32 5.0 9.0680 51.4 0.486 0.7 26.2018 5.12 224.0 26 6.0 9.0980 51.5 0.488 0.5 26.4357 5.08 222.5 31 7.0 9.1030 51.6 0.488 0.3 26.4915 5.04 220.4 32 8.0 9.1300 51.8 0.491 0.2 26.8265 4.99 218.2 31 9.0 9.1350 52.1 0.485 0.1 26.9355 4.95 216.7 31 10.0 9.1360 52.1 0.479 0.1 27.0228 4.84 211.6 31 11.0 9.1410 52.2 0.465 0.1 27.4939 4.61 201.4 29 12.0 9.1250 52.8 0.430 0.0 28.5271 4.38 191.2 27 13.0 9.1170 53.8 0.372 0.0 29.2054 4.22 184.4 26 14.0 9.0890 54.6 0.342 0.0 29.6402 4.14 180.9 26 15.0 9.0700 54.9 0.308 0.0 29.7917 4.11 179.1 26 16.0 9.0610 55.0 0.301 0.0 29.8664 4.08 178.1 26 17.0 9.0570 55.1 0.298 0.0 29.9111 4.06 177.2 26 18.0 9.0530 55.1 0.281 0.0 29.9381 4.04 176.4 26 19.0 9.0480 55.2 0.269 0.0 29.9736 4.02 175.4 26 20.0 9.0410 55.2 0.264 0.0 30.0351 3.98 173.6 25 21.0 9.0270 55.3 0.272 0.0 30.1467 3.94 171.8 24 22.0 9.0100 55.3 0.257 0.0 30.3022 3.91 170.6 25 23.0 9.0070 55.4 0.247 0.0 30.3240 3.87 168.9 25 24.0 8.9980 55.4 0.244 0.0 30.4289 3.82 166.7 26 25.0 8.9820 55.5 0.238 0.0 30.5918 3.78 164.9 25 26.0 8.9720 55.6 0.223 0.0 30.6910 3.76 163.8 25 27.0 8.9690 55.7 0.220 0.0 30.7542 3.73 162.6 25 28.0 8.9680 55.7 0.220 0.0 30.7903 3.72 162.1 25 29.0 8.9670 55.7 0.214 0.0 30.8508 3.71 161.8 25 30.0 8.9670 55.9 0.208 0.0 30.8607 3.70 161.5 25 31.0 8.9670 55.9 0.208 0.0 30.8617 3.69 161.1 26 32.0 8.9660 55.8 0.208 0.0 30.8706 3.70 161.1 25 33.0 8.9650 55.7 0.208 0.0 30.8801 3.69 160.8 26 34.0 8.9640 55.8 0.208 0.0 30.8823 3.68 160.4 26 35.0 8.9640 55.8 0.208 0.0 30.8825 3.67 159.9 26 36.0 8.9560 55.8 0.205 0.0 30.9185 3.65 159.1 26 37.0 8.9460 55.7 0.207 0.0 30.9857 3.64 158.7 26 38.0 8.9450 55.8 0.203 0.0 30.9934 3.64 158.6 26 39.0 8.9450 55.8 0.199 0.0 30.9953 3.64 158.6 27 40.0 8.9460 55.8 0.195 0.0 30.9957 3.63 158.3 27 41.0 8.9460 55.9 0.205 0.0 30.9959 3.63 158.3 26 42.0 8.9430 55.8 0.195 0.0 31.0074 3.62 157.9 28 43.0 8.9410 55.7 0.195 0.0 31.0180 3.62 157.6 27 44.0 8.9400 55.8 0.197 0.0 31.0237 3.59 156.6 28 45.0 8.9300 55.9 0.195 0.0 31.0663 3.56 155.4 28 46.0 8.9090 55.7 0.195 0.0 31.1521 3.54 154.4 27 47.0 8.8910 55.7 0.194 0.0 31.2316 3.52 153.3 28 48.0 8.8820 55.5 0.195 0.0 31.2654 3.50 152.6 28 49.0 8.8730 55.7 0.183 0.0 31.3015 3.49 152.1 28 50.0 8.8700 55.7 0.186 0.0 31.3343 3.48 151.6 27 51.0 8.8670 55.8 0.184 0.0 31.3496 3.47 151.4 27 52.0 8.8650 55.7 0.173 0.0 31.3579 3.47 151.2 26 53.0 8.8570 55.7 0.175 0.0 31.3885 3.46 150.7 26 54.0 8.8530 55.7 0.177 0.0 31.3997 3.45 150.4 26 55.0 8.8510 55.7 0.173 0.0 31.4042 3.44 150.1 26 56.0 8.8490 55.7 0.171 0.0 31.4069 3.44 149.9 26 57.0 8.8450 55.7 0.171 0.0 31.4105 3.44 150.0 25 58.0 8.8430 55.7 0.171 0.0 31.4174 3.44 149.8 26 59.0 8.8420 55.7 0.176 0.0 31.4192 3.43 149.5 26 60.0 8.8360 55.7 0.171 0.0 31.4311 3.42 149.1 26 61.0 8.8240 55.7 0.171 0.0 31.4552 3.42 148.8 25 62.0 8.8240 55.6 0.171 0.0 31.4562 3.40 148.2 26 63.0 8.8140 55.7 0.171 0.0 31.4734 3.40 148.0 25 64.0 8.8100 55.6 0.171 0.0 31.4813 3.40 148.1 26 65.0 8.8070 55.7 0.171 0.0 31.4843 3.40 148.0 25 66.0 8.8040 55.5 0.171 0.0 31.4873 3.39 147.7 25 67.0 8.8030 55.6 0.171 0.0 31.4881 3.38 147.4 25 68.0 8.8070 55.7 0.171 0.0 31.4859 3.36 146.3 25 69.0 8.7700 55.6 0.171 0.0 31.5170 3.35 145.8 23 70.0 8.7360 55.5 0.171 0.0 31.5525 3.33 145.0 25 71.0 8.7070 55.4 0.171 0.0 31.5900 3.31 144.3 22 72.0 8.6890 55.2 0.171 0.0 31.6193 3.30 143.6 24 73.0 8.6840 55.2 0.168 0.0 31.6331 3.28 142.9 23 74.0 8.6570 55.3 0.168 0.0 31.6719 3.26 142.1 24 75.0 8.6320 55.2 0.167 0.0 31.7088 3.25 141.5 21 76.0 8.6050 55.1 0.159 0.0 31.7374 3.24 141.1 24 77.0 8.5950 55.0 0.163 0.0 31.7461 3.24 141.0 28 78.0 8.5890 54.9 0.164 0.0 31.7507 3.23 140.7 43 79.0 8.5850 55.0 0.159 0.0 31.7533 3.22 140.2 45 80.0 8.5780 54.9 0.159 0.0 31.7639 3.21 139.7 38 81.0 8.5680 54.9 0.159 0.0 31.7792 3.20 139.3 96 82.0 8.5610 55.1 0.159 0.0 31.7915 3.19 138.9 74