*2017/06/13 13:28:36.34 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/04/17 21:59:33.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 49 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : AC29899E NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.078 50.101 2 Depth metres 2.057 49.669 3 Temperature:Primary 'deg C (ITS90)' 8.3225 9.4981 4 Transmissivity %/metre 7.9 41.9 5 Fluorescence:URU:Seapoint mg/m^3 0.272 17.649 6 PAR uE/m^2/sec 0 157.943 7 PAR:Reference uE/m^2/sec 374.255 391.939 8 pH:SBE:Nominal n/a 8.213 8.974 9 Salinity:T0:C0 PSS-78 27.0857 29.1626 10 Oxygen:Dissolved:SBE mL/L 5.247 10.8 11 Oxygen:Dissolved:SBE umol/kg 229.0533 472.2871 12 Number_of_bin_records n/a 14 45 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' 9 F ' ' 4 10 -99 ' ' 7 F ' ' 2 11 -99 ' ' 6 F ' ' 1 12 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2017-03\Pro $END *ADMINISTRATION MISSION : 2017-03 AGENCY : WVL, Ecosystem Sciences Division, W. Vancouver, B.C. COUNTRY : Canada PROJECT : Coastal Ecosystem Research Project SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Baynes Sound STATION : BS23F EVENT NUMBER : 36 LATITUDE : 49 27.79000 N ! (deg min) LONGITUDE : 124 40.03000 W ! (deg min) WATER DEPTH : 56 ALTIMETER (M) : 6.37 ! 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 : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4054 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 4484 Conductivity:2 ' ' 3531 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3685 'Transmissometer:WET Labs C-Star' ' ' 1185DR Altimeter ' ' ' ' pH ' ' 0691 PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Unavailable ' ' ' ' 'SPAR/Surface Irradiance' ' ' 20518 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.26.2.13 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/06/07 16:17:30 12209 12209 CLEAN 5.2.2 2017/06/07 16:18:55 12209 12209 SHIFTDAT 3.4 2017/06/09 13:15:33 12209 12209 SHIFTDAT 3.4 2017/06/09 13:25:51 12209 12209 SHIFTDAT 3.4 2017/06/09 13:28:11 12209 12209 SHIFTDAT 3.4 2017/06/09 13:42:50 12209 12209 DELETE 6.3 2017/06/09 14:11:14 12209 1426 CTDEDIT 5.2.3 2017/06/12 11:41:14 1426 1312 CALIB 11.9 2017/06/12 13:20:31 1312 1312 FILTERS 4.3 2017/06/12 13:20:46 1312 1312 BINAVE 4.2 2017/06/12 13:20:58 1312 49 REMOVECH 8.2 2017/06/12 14:42:05 49 49 CHGUNITS 3.1.1 2017/06/12 14:43:18 49 49 REORDER 1.3.1 2017/06/12 14:43:59 ? ? HDREDIT2 3.1.1 2017/06/13 13:28:36 ? ? $END $REMARKS -CLEAN functions: 2017/06/07 16:17:58 20 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 # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.60 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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 40.43 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/06/12 11:41:14 114 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/06/12 13:20:31 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Salinity:T1:C1 PSS-78 10 -0.4000000E-02 0.1000000E+01 19 Oxygen:Dissolved:SBE mL/L 10 0.3580000E-01 0.1042200E+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 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2017/06/12 14:42:05 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2017/06/13 13:28:36 Applied edit header: P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 10: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2017-03\2017-03-0036.hex Software Version Seasave V 7.26.2.13 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 17 2017 15:00:55 NMEA Latitude = 49 27.79 N NMEA Longitude = 124 40.03 W NMEA UTC (Time) = Apr 17 2017 21:59:33 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 surface PAR voltage added to scan A/D offset = 5 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds advance voltage 6 0.000 seconds advance voltage 7 0.000 seconds S> Vector: 2017-03 Station: BS23 f Depth: 56 System UTC = Apr 17 2017 22:00:55 # nquan = 20 # nvalues = 12209 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR/Surface Irradiance # name 12 = ph: pH # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = pumps: Pump Status # name 15 = altM: Altimeter [m] # name 16 = sal00: Salinity, Practical [PSU] # name 17 = sal11: Salinity, Practical, 2 [PSU] # name 18 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 19 = flag: flag # span 0 = 1, 12209 # span 1 = 1.825, 50.432 # span 2 = 1.810, 49.996 # span 3 = 8.3219, 9.5224 # span 4 = 8.3218, 9.5276 # span 5 = 2.974601, 3.100642 # span 6 = 2.974376, 3.101437 # span 7 = 49.5230, 80.7065 # span 8 = 2.1978e-01, 2.2857e+01 # span 9 = 1.8046, 3.2527 # span 10 = 1.0000e-12, 1.7699e+02 # span 11 = 3.1190e+02, 3.9336e+02 # span 12 = 8.205, 8.977 # span 13 = -0.955, 0.960 # span 14 = 0, 1 # span 15 = 6.25, 54.90 # span 16 = 27.0680, 29.1753 # span 17 = 27.0687, 29.1839 # span 18 = 4.9617, 10.3374 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 17 2017 21:59:33 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38616406e-003 # 6.44028261e-004 # 2.29631886e-005 # 2.07487665e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 30-Mar-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12892961e+000 # 4.88377974e-001 # -6.29237468e-004 # 5.38259078e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0550 # 24-Feb-17 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 0.99995690 # 0.08882 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 4484 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39937667e-003 # 6.40472023e-004 # 2.15385278e-005 # 1.84322868e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3531 # 30-Mar-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02129539e+001 # 1.56309188e+000 # -2.40628351e-003 # 2.66312047e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 28-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.7570e-001 # -0.5165 # -3.9454e-003 # 1.7154e-004 # -2.7543e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.0300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3685 # 13-Mar-17 # # 2 # 0.000 # # # # # # 1185DR # APR 27. 2016 # 19.3479 # -1.1028 # 0.250 # # # # # # # # # # # 15.000 # 0.000 # # # # # # # # # 0691 # 15-Jan-15 # 4.6262 # 2.5140 # # # # # # 4565 QSP200L4S # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # # # # 20518 # 21-MAR-2016 # 1627.06600000 # 1.00000000 # # # # datcnv_date = Jun 07 2017 09:14:18, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-03\RAW\CTD\2017-03-0036.hex P:\Crui se_Data_Processing\2017-03\Processing\doc\2017-03-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 07 2017 15:37:05, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-03\Processing\convert\2017-03-003 6.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jun 07 2017 15:39:31, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-03\Processing\wildedit\2017-03-00 36.cnv # alignctd_adv = sbeox0V 1.500 # celltm_date = Jun 07 2017 15:40:42, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-03\Processing\align\2017-03-0036.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 07 2017 15:43:18, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-03\Processing\celltm\2017-03-0036.c nv P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some near-surface records and records corrupted by shed wakes near the bottom of the cast. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence:URU:Seapoint, pH:SBE, PAR and PAR:Reference data are nominal and unedited except that some records were removed in editing temperature and salinity. NOTE: While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. There was no extracted chlorophyll sampling during this cruise. Dissolved oxygen was calibrated based on the results of cruise 2017-63 when the same equipment was used. The SBE DO sensor has a fairly long response time so data accuracy is not as high when it is in motion as it is during stops for bottles. This will be especially true when vertical DO gradients are large. During cruise 2017-63 when the same equipment was used, the Oxygen:Dissolved:SBE data were considered, very roughly, to be ±0.3 mL/L from 0 to 150db WARNING: The transmissometer used for this cruise malfunctioned during two previous previous uses. There is no clear evidence of problems during this cruise but the data should be used with caution. There is a lot of variability in the transmissivity during repeat casts, but this was expected due to the nature of the sampling. For details on the processing see document: 2017-03_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 10 -99 () (-0.4E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.358E-01 1.0422) $END !--1--- --2--- ---3---- --4-- ---5--- --6--- --7--- ---8--- ---9---- --10-- --11- -12- !Pressu Depth Temperat Trans Fluores PAR PAR: pH:SBE: Salinity Oxygen Oxyge Numb !re ure: missi cence: Refere Nominal :T0:C0 : n: er_o ! Primary vity URU: nce Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- *END OF HEADER 2.1 2.1 9.4981 8.7 16.756 157.9 391.9 8.974 27.0857 10.79 471.6 45 2.8 2.8 9.4763 8.4 16.531 107.5 391.4 8.972 27.0963 10.80 472.3 18 4.2 4.2 9.4378 7.9 16.665 48.7 391.4 8.931 27.1094 10.78 471.3 14 5.0 5.0 9.2890 8.0 17.649 32.2 391.4 8.856 27.2122 10.70 467.9 26 6.0 6.0 9.0260 10.0 16.723 18.5 391.4 8.770 27.5049 10.27 448.9 26 7.0 6.9 8.7561 17.5 11.674 10.5 390.1 8.699 27.7296 9.32 407.2 26 8.0 7.9 8.6480 27.5 7.880 6.1 389.4 8.646 27.9620 8.30 362.9 23 9.0 8.9 8.6088 31.0 5.512 3.9 389.5 8.603 28.0648 7.71 336.9 25 10.0 9.9 8.5955 31.9 4.655 2.8 389.4 8.568 28.0971 7.38 322.7 27 11.0 10.9 8.5823 33.6 3.502 2.2 389.4 8.541 28.1104 7.21 315.2 26 12.0 11.9 8.5736 34.9 3.189 1.8 389.4 8.512 28.1187 7.11 310.5 26 13.0 12.9 8.5579 34.1 2.819 1.4 389.4 8.477 28.1924 7.01 306.4 26 14.0 13.9 8.4490 38.3 1.977 1.2 389.4 8.453 28.3817 6.86 299.5 24 15.0 14.9 8.4150 39.9 1.399 0.9 389.2 8.432 28.4113 6.67 291.5 27 16.0 15.9 8.3920 41.0 1.064 0.8 387.9 8.416 28.4372 6.55 286.3 26 17.0 16.9 8.3806 41.3 0.804 0.7 387.4 8.398 28.4645 6.48 282.9 26 18.0 17.9 8.3463 41.5 0.681 0.6 387.4 8.383 28.5490 6.40 279.7 26 19.0 18.8 8.3535 41.2 0.676 0.5 387.4 8.372 28.6038 6.31 275.5 26 20.0 19.8 8.3577 40.6 0.673 0.4 387.4 8.363 28.6151 6.24 272.6 26 21.0 20.8 8.3607 40.4 0.722 0.4 387.4 8.355 28.6262 6.20 270.7 26 22.0 21.8 8.3625 40.1 0.833 0.3 387.4 8.348 28.6389 6.17 269.5 26 23.0 22.8 8.3504 40.4 0.580 0.3 387.2 8.342 28.6752 6.13 267.7 27 24.0 23.8 8.3352 41.1 0.533 0.2 385.9 8.338 28.6979 6.10 266.4 26 25.0 24.8 8.3279 41.6 0.561 0.2 385.4 8.336 28.7069 6.08 265.7 26 26.0 25.8 8.3259 41.8 0.501 0.2 385.4 8.331 28.7124 6.07 265.2 26 27.0 26.8 8.3243 41.9 0.434 0.1 385.4 8.326 28.7309 6.06 264.5 26 28.0 27.8 8.3285 41.7 0.467 0.1 385.4 8.320 28.7589 6.02 263.0 27 29.0 28.8 8.3357 41.2 0.494 0.1 384.3 8.314 28.7965 5.97 260.6 25 30.0 29.7 8.3373 41.1 0.436 0.1 383.4 8.308 28.8148 5.91 258.1 26 31.0 30.7 8.3375 40.9 0.420 0.1 383.4 8.301 28.8344 5.87 256.1 26 32.0 31.7 8.3363 41.0 0.411 0.1 383.4 8.298 28.8623 5.82 254.3 26 33.0 32.7 8.3318 41.0 0.444 0.1 383.4 8.293 28.8736 5.79 252.6 27 34.0 33.7 8.3296 41.3 0.397 0.1 383.4 8.289 28.8774 5.77 252.0 23 35.0 34.7 8.3297 40.9 0.376 0.0 383.2 8.285 28.9069 5.74 250.8 23 36.0 35.7 8.3306 40.7 0.402 0.0 382.0 8.281 28.9178 5.71 249.2 26 37.0 36.7 8.3312 40.9 0.405 0.0 381.4 8.277 28.9276 5.68 248.1 26 38.0 37.7 8.3313 40.9 0.412 0.0 381.4 8.274 28.9329 5.66 247.2 26 39.0 38.7 8.3313 40.7 0.357 0.0 381.4 8.271 28.9384 5.64 246.3 26 40.0 39.6 8.3310 40.7 0.371 0.0 381.3 8.267 28.9518 5.62 245.4 26 41.0 40.6 8.3312 40.5 0.383 0.0 380.0 8.265 28.9641 5.60 244.3 27 42.0 41.6 8.3313 40.5 0.337 0.0 379.4 8.260 28.9709 5.58 243.5 26 43.0 42.6 8.3309 40.5 0.357 0.0 379.4 8.254 28.9903 5.56 242.6 26 44.0 43.6 8.3310 40.2 0.330 0.0 379.4 8.250 29.0413 5.51 240.4 26 44.9 44.5 8.3310 39.2 0.338 0.0 379.3 8.245 29.0630 5.45 238.0 18 46.0 45.6 8.3283 39.5 0.330 0.0 377.8 8.233 29.0818 5.39 235.4 38 47.0 46.6 8.3232 40.9 0.297 0.0 377.5 8.225 29.1093 5.35 233.6 29 48.0 47.6 8.3236 41.0 0.278 0.0 377.5 8.221 29.1383 5.32 232.0 28 48.9 48.5 8.3230 41.2 0.293 0.0 377.5 8.219 29.1480 5.28 230.7 26 50.1 49.7 8.3225 41.5 0.272 0.0 374.3 8.213 29.1626 5.25 229.1 44