*2021/07/29 16:51:01.91 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/03/10 20:11:37.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 123 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 40FA8147 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.054 123.855 2 Depth metres 2.037 122.768 3 Temperature:Primary 'deg C (ITS90)' 7.3953 8.6477 4 Fluorescence:URU:Wetlabs mg/m^3 0.71E-01 5.461 5 Salinity:T0:C0 PSS-78 25.3409 30.2824 6 Oxygen:Dissolved:SBE mL/L 4.47 7.306 7 Oxygen:Dissolved:SBE umol/kg 195.1187 319.3138 8 Conductivity:Primary S/m 2.662051 3.213885 9 Number_of_bin_records n/a 6 12 $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 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 10 F ' ' 6 9 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2021-032\Processing\derive\2021-032-0032.cnv $END *ADMINISTRATION MISSION : 2021-032 AGENCY : IOS, Ocean Science Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Zooplankton SCIENTIST : Young K. PLATFORM : Neocaligus *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 28 EVENT NUMBER : 32 LATITUDE : 49 24.07400 N ! (deg min) LONGITUDE : 123 45.27500 W ! (deg min) WATER DEPTH : 136 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0456 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 5130 Conductivity ' ' 3500 'Pressure:Strain Gauge' ' ' 0573 'Oxygen:SBE 43' ' ' 3234 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 4185 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2021/07/23 14:51:49 2950 2950 CLEAN 5.2.4 2021/07/23 14:57:13 2950 2950 CLIP 1.4.1 2021/07/23 16:09:08 2950 1991 SHIFTDAT 3.5 2021/07/23 16:50:12 1991 1991 DELETE 6.3 2021/07/25 15:03:12 1991 978 CTDEDIT 5.3.0 2021/07/26 10:29:20 978 901 BINAVE 4.2.1 2021/07/29 16:48:51 901 123 REMOVECH 8.2 2021/07/29 16:49:08 123 123 CHGUNITS 3.2 2021/07/29 16:49:19 123 123 REORDER 1.3.1 2021/07/29 16:50:45 ? ? HDREDIT2 3.2 2021/07/29 16:51:01 ? ? $END $REMARKS -CLEAN functions: 2021/07/23 14:57:08 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name Set header Start and End times from the data. -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 960,end Time Not Available in File -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 114.46 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.3.0 2021/07/26 10:29:20 77 records were deleted in this editing session. 9 changes in channel Salinity:T0:C0 -The following BINAVE parameters were used: Bin channel = Press* 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 2021/07/29 16:49:08 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Temperature:Primary [deg C (ITS90)] Salinity reference channel: Salinity:T0:C0 [PSS-78] 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2021/07/29 16:51:01 Applied edit header: D:\Telework\2021-032\Processing\doc\2021-032-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 9: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 8: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties\Desktop\2021-032\2021-032-0032.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Mar 10 2021 21:51:37 Latitude: 49 24.074 N Longitude: 123 45.275 W Station: 28 Depth: 136 m ds SBE 25 CTD V 4.1c SN 0456 03/10/21 21:51:23.955 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437029 clk = 32767.323 vmain = 11.1 iop = 168 vlith = 5.1 ncasts = 47 samples = 235020 free = 527221 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 2905 pump delay = 45 seconds battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 4 stored voltage # 1 = external voltage 5 S> dh cast 45 03/10 20:11:37 smpls 224743 to 227692 nv = 2 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 2950 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = sbeox0V: Oxygen raw, SBE 43 [V] # name 6 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = sal00: Salinity, Practical [PSU] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 10 = flag: flag # span 0 = 1, 2950 # span 1 = 0.148, 124.461 # span 2 = 0.147, 123.368 # span 3 = 6.6765, 9.1998 # span 4 = 0.211614, 3.214266 # span 5 = 0.0000, 2.4232 # span 6 = -0.3120, 19.0372 # span 7 = -1.342, 1.388 # span 8 = 1.6475, 30.2827 # span 9 = -2.1444, 21.5328 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 10 2021 20:11:37 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5130 # 12-Dec-19 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36048174e-003 # 6.40479645e-004 # 2.16682502e-005 # 1.91189259e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3500 # 17-Dec-19 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01371933e+001 # 1.21031908e+000 # -2.20317470e-003 # 1.94278332e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0573 # 1-Feb-19 # 9.033022e+002 # -2.512802e-001 # -6.034690e-008 # 0.00000 # # # # # # 3234 # 06-Dec-19 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.5655e-001 # -0.5448 # -3.9094e-003 # 1.8780e-004 # -3.2582e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.5000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 4185 # 12-Nov-2019 # 1.30000000e+001 # # 0.0240 # # # # datcnv_date = Jul 23 2021 12:18:28, 7.23.2 [datcnv_vars = 8] # datcnv_in = D:\Telework\2021-032\Unprocessed\CTD Data\2021-032-0032.hex D:\Tel ework\2021-032\Processing\doc\2021-032-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # filter_date = Jul 23 2021 14:02:59, 7.23.2 # filter_in = D:\Telework\2021-032\Processing\convert\2021-032-0032.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 0.500 # filter_low_pass_A_vars = prSM depSM # filter_low_pass_B_vars = # wfilter_date = Jul 23 2021 14:04:52, 7.23.2 # wfilter_in = D:\Telework\2021-032\Processing\filter\2021-032-0032.cnv # wfilter_excl_bad_scans = yes # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # wfilter_action sbeox0V = cosine, 5 # alignctd_date = Jul 23 2021 14:16:09, 7.23.2 # alignctd_in = D:\Telework\2021-032\Processing\Wfilter\2021-032-0032.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jul 23 2021 14:21:27, 7.23.2 # celltm_in = D:\Telework\2021-032\Processing\align\2021-032-0032.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jul 23 2021 14:24:54, 7.23.2 [derive_vars = 2] # Derive_in = D:\Telework\2021-032\Processing\celltm\2021-032-0032.cnv D:\Telewo rk\2021-032\Processing\doc\2021-032-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; salinity was cleaned lightly. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Oxygen:Dissolved, Conductivity and Fluorescence:URU:Wetlabs data are nominal and unedited except that some records were removed in editing temperature and salinity. CTD salinity calibration appears to be within ±0.003psu. Larger errors will be present due to minor misalignment of temperature and conductivity when vertical salinity gradients are high. No recalibration was applied to the CTD salinity. Oxygen:Dissolved:SBE values cannot be confirmed as there was no calibration sampling for dissolved oxygen. Surface saturation values varied greatly. While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples. For details on the processing see document: 2021-032_Processing_Report.doc. !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- ----8---- -9-- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: cence: :T0:C0 : n: ity: er_o ! Primary URU: Dissol Disso Primary ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- ------- -------- ------ ----- --------- ---- *END OF HEADER 2.1 2.0 7.3953 1.212 25.3409 6.91 302.7 2.662051 7 3.0 3.0 7.4360 1.264 25.5688 6.99 305.8 2.686707 7 4.0 3.9 7.4733 1.497 26.8457 6.98 305.2 2.811074 7 5.0 4.9 7.4825 2.245 27.5373 7.11 311.0 2.877478 8 6.1 6.0 7.5007 3.720 27.7766 7.28 318.0 2.901569 7 7.0 7.0 7.5183 4.731 27.9865 7.31 319.3 2.922817 6 8.0 7.9 7.5249 5.044 28.1121 7.26 317.2 2.935251 7 9.0 8.9 7.5282 5.284 28.1888 7.18 313.8 2.942801 7 9.9 9.9 7.5191 5.323 28.2201 7.10 310.4 2.945104 7 10.9 10.8 7.5105 5.461 28.2339 7.03 307.1 2.945791 7 11.9 11.8 7.5146 4.996 28.2991 6.95 303.9 2.952303 7 13.0 12.8 7.5276 4.688 28.3530 6.90 301.4 2.958442 7 13.9 13.8 7.5503 4.425 28.3821 6.83 298.4 2.962990 7 14.9 14.8 7.6028 4.153 28.4536 6.57 287.0 2.973861 7 16.0 15.8 7.8219 4.023 28.7539 6.12 267.3 3.019453 7 17.0 16.8 7.9126 3.082 28.8737 5.81 253.8 3.037997 7 18.0 17.8 7.9521 2.275 28.9253 5.64 246.3 3.046060 7 18.9 18.8 8.0082 1.724 29.0138 5.55 242.4 3.058973 7 20.0 19.8 8.0349 1.502 29.0644 5.53 241.5 3.065958 8 21.0 20.8 8.0788 1.371 29.1145 5.50 240.3 3.074261 7 22.0 21.8 8.0826 1.339 29.1349 5.46 238.4 3.076552 7 23.0 22.8 8.1048 1.234 29.1726 5.36 234.2 3.081949 8 24.1 23.9 8.1849 1.105 29.2676 5.20 227.2 3.097464 7 25.0 24.8 8.2380 0.985 29.3217 5.08 221.9 3.106925 7 26.0 25.7 8.2623 0.865 29.3444 5.00 218.3 3.111091 7 27.0 26.7 8.3045 0.681 29.3797 4.91 214.4 3.117894 7 28.0 27.7 8.3956 0.625 29.4452 4.81 210.1 3.131526 8 29.0 28.8 8.4262 0.498 29.4704 4.73 206.4 3.136460 8 30.0 29.8 8.4687 0.448 29.5054 4.66 203.6 3.143293 7 31.0 30.8 8.4964 0.407 29.5299 4.63 202.0 3.147924 7 32.0 31.7 8.5165 0.370 29.5497 4.59 200.4 3.151483 7 33.0 32.7 8.5399 0.370 29.5882 4.57 199.5 3.157126 7 34.0 33.7 8.5488 0.273 29.6008 4.57 199.3 3.159109 8 35.0 34.7 8.5560 0.268 29.6097 4.57 199.7 3.160592 7 36.0 35.7 8.5596 0.248 29.6119 4.57 199.4 3.161126 8 37.0 36.7 8.5607 0.230 29.6123 4.57 199.4 3.161300 7 38.0 37.7 8.5798 0.226 29.6388 4.56 199.0 3.165445 7 39.0 38.7 8.6105 0.235 29.6972 4.53 197.7 3.173616 7 40.0 39.7 8.6097 0.184 29.7195 4.52 197.1 3.175733 8 41.0 40.7 8.6153 0.176 29.7380 4.51 196.7 3.178023 8 42.0 41.7 8.6252 0.156 29.7544 4.50 196.4 3.180447 8 43.0 42.6 8.6266 0.180 29.7564 4.49 196.1 3.180795 7 44.0 43.6 8.6279 0.171 29.7597 4.48 195.7 3.181255 7 45.0 44.6 8.6320 0.143 29.7665 4.48 195.7 3.182296 7 46.0 45.6 8.6392 0.153 29.7813 4.48 195.6 3.184350 7 47.0 46.6 8.6454 0.138 29.8062 4.48 195.5 3.187301 8 48.0 47.6 8.6473 0.141 29.8164 4.48 195.4 3.188476 7 49.0 48.5 8.6477 0.128 29.8185 4.48 195.5 3.188762 7 50.0 49.5 8.6466 0.119 29.8258 4.47 195.1 3.189413 8 51.0 50.6 8.6454 0.117 29.8320 4.48 195.4 3.189957 6 52.0 51.5 8.6403 0.108 29.8374 4.49 195.9 3.190098 7 53.0 52.5 8.6270 0.112 29.8418 4.50 196.6 3.189482 7 54.0 53.5 8.6044 0.101 29.8526 4.54 198.1 3.188732 8 55.0 54.5 8.5817 0.106 29.8650 4.54 198.4 3.188113 7 56.0 55.5 8.5994 0.103 29.8728 4.53 197.5 3.190339 7 56.9 56.4 8.6061 0.108 29.8793 4.53 197.6 3.191567 7 58.0 57.5 8.5887 0.087 29.8890 4.54 198.1 3.191123 7 59.0 58.5 8.5842 0.087 29.8953 4.54 198.2 3.191401 7 60.0 59.5 8.5937 0.090 29.9014 4.53 197.6 3.192806 7 61.0 60.5 8.6037 0.095 29.9089 4.50 196.5 3.194390 8 62.0 61.5 8.6089 0.087 29.9129 4.48 195.7 3.195243 7 63.0 62.5 8.6096 0.087 29.9299 4.48 195.6 3.196976 7 64.0 63.4 8.5882 0.071 29.9744 4.49 195.8 3.199556 7 65.0 64.5 8.5708 0.099 29.9937 4.49 196.1 3.200040 7 66.0 65.5 8.5687 0.096 30.0003 4.50 196.3 3.200547 7 67.0 66.4 8.5705 0.094 30.0031 4.49 196.1 3.201003 7 68.0 67.4 8.5706 0.089 30.0055 4.49 196.0 3.201280 8 69.0 68.4 8.5691 0.110 30.0080 4.49 196.1 3.201448 7 70.0 69.4 8.5668 0.108 30.0102 4.50 196.6 3.201506 7 71.0 70.4 8.5636 0.087 30.0144 4.51 196.7 3.201687 7 72.0 71.3 8.5626 0.080 30.0201 4.49 196.1 3.202196 7 73.0 72.4 8.5603 0.089 30.0287 4.48 195.7 3.202880 8 74.0 73.4 8.5530 0.085 30.0344 4.49 195.9 3.202873 7 75.0 74.3 8.5456 0.078 30.0400 4.49 196.1 3.202852 7 76.0 75.3 8.5370 0.083 30.0470 4.50 196.3 3.202856 7 77.0 76.3 8.5356 0.090 30.0506 4.50 196.2 3.203129 7 77.9 77.3 8.5290 0.083 30.0565 4.50 196.6 3.203194 7 79.0 78.3 8.4484 0.073 30.0717 4.58 199.7 3.198099 8 80.0 79.3 8.3781 0.092 30.0841 4.65 203.1 3.193579 7 81.0 80.3 8.3577 0.087 30.0865 4.70 205.0 3.192185 7 82.0 81.3 8.3438 0.087 30.0878 4.71 205.8 3.191209 7 83.0 82.3 8.3353 0.087 30.0886 4.72 205.8 3.190639 8 84.0 83.3 8.3327 0.092 30.0890 4.72 205.8 3.190499 7 85.0 84.3 8.3321 0.094 30.0893 4.72 206.0 3.190518 7 86.0 85.2 8.3268 0.092 30.0904 4.72 206.2 3.190235 7 87.0 86.3 8.3253 0.103 30.0914 4.73 206.3 3.190247 8 88.0 87.3 8.3229 0.096 30.0943 4.73 206.4 3.190361 7 89.0 88.2 8.3159 0.087 30.1083 4.72 206.2 3.191169 7 90.0 89.2 8.3162 0.089 30.1213 4.72 205.9 3.192486 8 91.0 90.3 8.3208 0.090 30.1305 4.71 205.5 3.193787 7 92.0 91.2 8.3250 0.075 30.1343 4.71 205.4 3.194533 8 93.0 92.2 8.3245 0.090 30.1341 4.70 205.0 3.194512 7 94.0 93.2 8.3419 0.092 30.1497 4.68 204.1 3.197469 7 95.0 94.2 8.3422 0.080 30.1501 4.67 203.9 3.197582 7 96.0 95.2 8.3438 0.077 30.1515 4.68 204.1 3.197880 8 97.1 96.2 8.3452 0.094 30.1534 4.67 203.7 3.198225 7 98.1 97.2 8.3447 0.090 30.1541 4.66 203.2 3.198295 7 99.0 98.2 8.3505 0.087 30.1641 4.65 203.0 3.199763 7 100.0 99.1 8.3520 0.090 30.1669 4.66 203.1 3.200202 7 101.0 100.1 8.3529 0.083 30.1681 4.65 203.0 3.200426 7 102.0 101.1 8.3574 0.078 30.1844 4.64 202.3 3.202400 7 103.0 102.1 8.3594 0.090 30.1906 4.63 202.1 3.203195 7 104.0 103.1 8.3602 0.093 30.1921 4.63 202.0 3.203444 8 105.0 104.1 8.3615 0.088 30.2024 4.62 201.8 3.204575 6 105.9 105.0 8.3634 0.078 30.2062 4.62 201.8 3.205142 7 106.9 106.0 8.3654 0.078 30.2077 4.61 201.2 3.205487 7 108.0 107.0 8.3747 0.092 30.2233 4.60 200.5 3.207792 7 109.0 108.0 8.3840 0.090 30.2383 4.59 200.3 3.210033 7 110.0 109.0 8.3853 0.074 30.2401 4.59 200.1 3.210351 7 111.0 110.0 8.3913 0.096 30.2471 4.57 199.4 3.211562 7 112.0 111.0 8.3972 0.099 30.2531 4.56 198.8 3.212671 7 113.0 112.0 8.3994 0.071 30.2626 4.55 198.4 3.213793 7 114.0 113.0 8.3805 0.085 30.2792 4.55 198.8 3.213885 7 115.0 114.0 8.3715 0.090 30.2803 4.56 199.1 3.213280 7 116.0 115.0 8.3675 0.078 30.2804 4.57 199.5 3.213000 7 117.0 116.0 8.3581 0.075 30.2806 4.58 199.8 3.212287 8 118.0 117.0 8.3573 0.076 30.2804 4.57 199.4 3.212242 7 119.0 117.9 8.3554 0.073 30.2804 4.56 199.1 3.212126 8 120.0 119.0 8.3544 0.077 30.2808 4.56 198.9 3.212116 10 121.0 120.0 8.3539 0.087 30.2806 4.57 199.4 3.212103 10 122.0 120.9 8.3528 0.088 30.2808 4.58 199.7 3.212073 10 123.0 121.9 8.3494 0.094 30.2816 4.58 199.9 3.211903 12 123.9 122.8 8.3476 0.105 30.2824 4.57 199.4 3.211873 11