*2013/12/16 15:18:45.62 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1999/08/14 08:06:44.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 276 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 276.8 2 Temperature:Secondary 'deg C (ITS90)' 8.6028 13.9251 3 Transmissivity %/metre 0 57.8 4 Fluorescence:URU:Wetlabs mg/m^3 0.22E-01 0.81E-01 5 Salinity:T1:C1 PSS-78 2.7719 30.4424 6 Number_of_bin_records n/a 22 59 $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 ' ' 9 F ' ' 4 6 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: W:\ctd\9920\derive\99200046.cnv $END *ADMINISTRATION MISSION : 1999-20 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : HS EVENT NUMBER : 46 LATITUDE : 49 35.52000 N ! (deg min) LONGITUDE : 123 14.63000 W ! (deg min) WATER DEPTH : 285 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : Sea Bird 911+ SERIAL NUMBER : 0530 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 75636 temperature ' ' secondary conductivity ' ' secondary WET ' ' 'WETStar fluorometer' transmissometer ' ' 192D $END $REMARKS SOFTWARE VERSION 4.236 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 1.2 1999/10/29 12:38:12 37507 37507 DELETE 4.4 1999/10/29 14:37:09 37033 7591 BINAVE 3.0 1999/11/01 12:00:09 7591 276 CALIB 8.3 1999/11/01 14:12:35 276 276 REMOVECH 3.2 1999/11/01 15:09:42 276 276 HDREDIT2 1.9 2004/01/14 13:45:03 ? ? CLEAN 4.5 2004/01/14 13:45:44 276 276 HDREDIT2 2.1 2004/05/28 10:15:55 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:18:45 276 276 $END $REMARKS -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 20.00 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 15 points) will be deleted Sample interval = 0.04 seconds. -The following BINAVE parameters were used: Bin channel = pressure Averaging interval = 1.0 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. -The following CALIB parameters were used: Calibration type = Correct Pressure offset = 0.0 Calibration file = W:\ctd\9920\9920rcal.ccf -The following CHANNEL(S) were removed from file. Conductivity:Primary Conductivity:Secondary Temperature:Primary Salinity:t0:c0 Scan_Number flag CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Raw Data File: FileName = C:\DATA\9920\99200046.DAT Software Version 4.236 Temperature SN = 2038 Conductivity SN = 1766 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 System UpLoad Time = Aug 14 1999 08:06:44 NMEA Latitude = 49 35.52 N NMEA Longitude = 123 14.63 W NMEA UTC (Time) = Aug 14 1999 08:06:44 Store Lat/Lon Data = Add to Header Only Command Line = seasave Ship: CCGS VECTOR Cruise: 9920 Station: HS Latitude: Longitude: Depth: 285 # nquan = 11 # nvalues = 37507 # units = metric # name 0 = scan: scan number # name 1 = pr: pressure [db] # name 2 = t090: temperature, pri, ITS-90 [deg C] # name 3 = t190: temperature, sec, ITS-90 [deg C] # name 4 = c0S/m: conductivity, primary [S/m] # name 5 = c1S/m: conductivity, secondary [S/m] # name 6 = xmiss: transmissometer # name 7 = wetStar: WET Labs, WETStar chlorophyll concentration [ęg/l] # name 8 = sal00: salinity, PSS-78 [PSU], T0, C0 # name 9 = sal11: salinity, PSS-78 [PSU], T1, C1 # name 10 = flag: 0.000e+00 # span 0 = 1, 37507 # span 1 = 0.421, 277.222 # span 2 = 8.5894, 14.0624 # span 3 = 8.5935, 14.0547 # span 4 = 0.333144, 3.326238 # span 5 = 0.324054, 3.325663 # span 6 = 13.31, 87.32 # span 7 = -0.0190, 1.4402 # span 8 = 2.3962, 30.4479 # span 9 = 2.3321, 30.4396 # span 10 = 0.000e+00, 0.000e+00 # interval = seconds: 0.0416667 # start_time = Aug 14 1999 08:06:44 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2038, 16-Jun-99s # sensor 1 = Frequency 1 conductivity, primary, 1766, 06-May-99s, cpcor = -9.5 700e-08 # sensor 2 = Frequency 2 pressure, 75636, 04-06-1999 # sensor 3 = Frequency 3 temperature, secondary, 2374, 05-Jun-99s # sensor 4 = Frequency 4 conductivity, secondary, 2173, 29-May-99s, cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 WET Labs, WETStar fluorometer, WS1S-097, 07/30/97 # sensor 6 = Extrnl Volt 3 transmissometer, 192D, 20/07/1999 # datcnv_date = Oct 28 1999 11:19:23, 4.229 # datcnv_in = 99200046.DAT 99200001.CON # datcnv_skipover = 0 # alignctd_date = Oct 28 1999 13:27:37, 4.229 # alignctd_in = 99200046.CNV # alignctd_cond_advSecs = -0.013, 0.060 # alignctd_temp_advSecs = 0.000, 0.000 # alignctd_oxygen_current_advSecs = 0.000, 0.000 # alignctd_oxygen_temp_advSecs = 0.000, 0.000 # alignctd_wetstar_advSecs = 0.000 # wildedit_date = Oct 28 1999 15:22:03, 4.229 # wildedit_in = 99200046.CNV # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_npoint = 50 # wildedit_vars = pr t090 t190 c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Oct 28 1999 16:56:39, 4.229 # celltm_in = 99200046.CNV # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # derive_date = Oct 29 1999 09:23:42, 4.229 # derive_in = 99200046.CNV 99200001.CON # file_type = ascii END* *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- ----- ---- ------ ------------ Salinity:T1:C1 psu 10 -9.99 () (0.35E-02 1) $END !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T1:C1 er_o ! Secondar vity URU: ~bin ! y Wetlabs _rec ! ords !------ -------- ----- ------- -------- ---- *END OF HEADER 2.0 11.9990 0.0 0.038 2.7719 43 3.0 12.3753 0.1 0.037 3.5356 44 4.0 12.6988 0.3 0.037 6.0149 39 5.0 12.8468 1.2 0.040 11.3313 34 6.0 13.4608 2.3 0.045 15.3073 28 7.0 13.9251 0.3 0.052 19.7315 27 8.0 13.1767 0.6 0.059 21.6765 28 9.0 12.0817 2.1 0.058 23.6773 27 10.0 11.4164 4.1 0.050 25.3875 26 11.0 11.1235 8.5 0.043 25.8168 27 12.0 10.9675 22.8 0.041 26.0503 26 13.0 10.5494 38.7 0.039 26.6318 26 14.0 10.1557 42.2 0.035 27.1568 25 15.0 9.9969 42.7 0.033 27.4749 26 16.0 9.8955 40.9 0.032 27.6721 26 17.0 9.7245 39.1 0.031 28.0246 26 18.0 9.5921 41.6 0.033 28.2948 25 19.0 9.5806 45.8 0.036 28.4291 25 20.0 9.7025 50.0 0.041 28.5231 26 21.0 9.6954 52.4 0.040 28.5881 26 22.0 9.6729 52.7 0.037 28.6523 24 23.0 9.6424 53.4 0.033 28.7446 25 24.0 9.6162 53.9 0.029 28.7796 25 25.0 9.6029 53.9 0.026 28.8332 25 26.0 9.5521 53.6 0.026 28.8619 25 27.0 9.5235 53.7 0.025 28.8712 24 28.0 9.4366 53.4 0.025 28.8807 25 29.0 9.3872 52.8 0.025 28.9035 25 30.0 9.3356 52.6 0.025 28.9327 25 31.0 9.2887 53.0 0.025 28.9573 25 32.0 9.2254 52.5 0.024 28.9724 25 33.0 9.1604 52.4 0.025 29.0004 25 34.0 9.1556 52.5 0.025 29.0305 25 35.0 9.1837 52.8 0.024 29.0622 25 36.0 9.4343 52.8 0.024 29.1459 25 37.0 9.4817 52.7 0.024 29.1648 25 38.0 9.4172 53.2 0.024 29.1688 25 39.0 9.3330 53.1 0.024 29.1916 25 40.0 9.2195 53.7 0.024 29.2158 25 41.0 9.1906 52.4 0.024 29.2263 25 42.0 9.0866 52.2 0.024 29.2313 24 43.0 9.1226 52.0 0.023 29.2603 25 44.0 9.0624 52.6 0.024 29.2658 25 45.0 9.0010 52.9 0.024 29.2720 25 46.0 8.9785 53.0 0.023 29.2884 25 47.0 8.9826 52.8 0.023 29.3025 25 48.0 8.9309 53.0 0.023 29.3155 25 49.0 8.8309 52.8 0.024 29.3292 25 50.0 8.8698 53.0 0.024 29.3615 25 51.0 8.8599 52.7 0.024 29.3958 26 52.0 8.8211 52.2 0.024 29.4198 25 53.0 8.7207 52.9 0.024 29.4331 25 54.0 8.6823 52.7 0.081 29.4456 22 55.0 8.6525 53.2 0.024 29.4624 24 56.0 8.6635 53.1 0.023 29.4736 25 57.0 8.6325 52.9 0.023 29.4768 26 58.0 8.6349 53.3 0.023 29.4826 26 59.0 8.6340 52.8 0.023 29.4938 25 60.0 8.6059 53.1 0.023 29.4976 26 61.0 8.6030 54.2 0.024 29.5135 26 62.0 8.6252 54.5 0.023 29.5463 25 63.0 8.6116 53.9 0.024 29.5634 26 64.0 8.6103 53.7 0.023 29.5856 26 65.0 8.6028 53.8 0.024 29.6054 25 66.0 8.6049 54.3 0.023 29.6257 26 67.0 8.6323 52.1 0.023 29.6503 25 68.0 8.6411 50.7 0.023 29.6779 26 69.0 8.6439 50.7 0.024 29.7085 26 70.0 8.6353 52.4 0.023 29.7295 25 71.0 8.6426 53.3 0.023 29.7423 26 72.0 8.6515 53.4 0.023 29.7540 25 73.0 8.6717 52.7 0.023 29.7862 26 74.0 8.6876 52.9 0.023 29.8070 26 75.0 8.6946 53.5 0.024 29.8158 26 76.0 8.6979 54.0 0.023 29.8192 25 77.0 8.7064 54.1 0.022 29.8281 26 78.0 8.7199 54.0 0.023 29.8440 26 79.0 8.7380 54.0 0.023 29.8647 26 80.0 8.7488 53.9 0.023 29.8761 26 81.0 8.7593 53.9 0.023 29.8884 26 82.0 8.7745 53.4 0.023 29.9048 26 83.0 8.8107 53.2 0.022 29.9297 25 84.0 8.8283 53.7 0.023 29.9414 27 85.0 8.8409 53.7 0.023 29.9497 25 86.0 8.8793 53.4 0.023 29.9752 26 87.0 8.8953 53.7 0.023 29.9865 26 88.0 8.9277 53.9 0.022 30.0105 27 89.0 8.9459 53.5 0.023 30.0236 25 90.0 8.9544 53.2 0.023 30.0296 26 91.0 8.9831 53.8 0.022 30.0463 26 92.0 8.9981 53.3 0.022 30.0555 26 93.0 9.0108 52.2 0.023 30.0649 27 94.0 9.0275 51.0 0.023 30.0762 26 95.0 9.0884 48.7 0.023 30.1091 26 96.0 9.1192 48.3 0.023 30.1243 26 97.0 9.1407 48.8 0.023 30.1337 26 98.0 9.1612 48.5 0.023 30.1452 27 99.0 9.1874 46.3 0.023 30.1608 25 100.0 9.2424 47.8 0.023 30.1891 27 101.0 9.2736 47.7 0.023 30.2035 26 102.0 9.2991 47.7 0.023 30.2152 26 103.0 9.3220 48.6 0.023 30.2260 27 104.0 9.3390 48.8 0.023 30.2348 26 105.0 9.3532 48.8 0.023 30.2413 26 106.0 9.3579 48.2 0.023 30.2430 26 107.0 9.3701 48.1 0.023 30.2496 27 108.0 9.3818 47.8 0.024 30.2561 26 109.0 9.4018 48.2 0.024 30.2664 27 110.0 9.4297 49.0 0.024 30.2830 26 111.0 9.4621 50.6 0.024 30.3002 26 112.0 9.4840 49.8 0.024 30.3144 26 113.0 9.4934 47.8 0.023 30.3199 26 114.0 9.5039 47.5 0.023 30.3272 26 115.0 9.5193 47.5 0.024 30.3384 25 116.0 9.5315 46.5 0.024 30.3461 26 117.0 9.5437 48.1 0.024 30.3535 26 118.0 9.5557 50.6 0.024 30.3594 26 119.0 9.5567 50.9 0.023 30.3617 26 120.0 9.5579 50.2 0.024 30.3656 25 121.0 9.5619 49.4 0.024 30.3722 26 122.0 9.5642 49.5 0.024 30.3750 26 123.0 9.5659 50.1 0.024 30.3783 26 124.0 9.5658 50.6 0.024 30.3821 26 125.0 9.5660 50.8 0.024 30.3890 26 126.0 9.5668 50.5 0.025 30.3920 25 127.0 9.5677 51.2 0.024 30.3938 26 128.0 9.5686 51.2 0.024 30.3966 26 129.0 9.5737 51.7 0.024 30.4002 26 130.0 9.5746 52.3 0.024 30.4015 25 131.0 9.5733 52.3 0.024 30.4033 27 132.0 9.5736 53.2 0.024 30.4063 25 133.0 9.5723 53.9 0.024 30.4078 26 134.0 9.5686 54.9 0.024 30.4085 25 135.0 9.5597 54.6 0.024 30.4108 26 136.0 9.5555 54.3 0.024 30.4129 27 137.0 9.5476 54.7 0.024 30.4152 25 138.0 9.5415 54.8 0.024 30.4171 26 139.0 9.5315 53.6 0.024 30.4179 26 140.0 9.5257 52.5 0.024 30.4200 26 141.0 9.5229 51.8 0.024 30.4208 26 142.0 9.5201 52.3 0.024 30.4226 25 143.0 9.5175 53.0 0.024 30.4234 26 144.0 9.5137 54.5 0.024 30.4243 26 145.0 9.5109 54.5 0.024 30.4247 26 146.0 9.5087 54.0 0.024 30.4249 25 147.0 9.5027 53.9 0.024 30.4261 26 148.0 9.4950 54.2 0.024 30.4273 26 149.0 9.4876 54.0 0.024 30.4284 26 150.0 9.4850 54.1 0.025 30.4290 26 151.0 9.4838 54.8 0.025 30.4291 26 152.0 9.4755 55.1 0.024 30.4301 26 153.0 9.4705 55.3 0.025 30.4308 25 154.0 9.4680 55.7 0.024 30.4311 27 155.0 9.4657 55.5 0.025 30.4315 26 156.0 9.4619 55.8 0.024 30.4319 25 157.0 9.4568 56.0 0.025 30.4325 26 158.0 9.4536 55.3 0.024 30.4327 25 159.0 9.4527 55.5 0.024 30.4331 26 160.0 9.4508 55.6 0.025 30.4334 26 161.0 9.4485 55.7 0.024 30.4336 26 162.0 9.4406 55.6 0.024 30.4342 26 163.0 9.4349 56.0 0.024 30.4348 25 164.0 9.4297 55.7 0.025 30.4355 26 165.0 9.4262 56.1 0.024 30.4358 25 166.0 9.4219 56.1 0.025 30.4360 22 167.0 9.4155 56.7 0.025 30.4363 26 168.0 9.4136 56.8 0.025 30.4362 25 169.0 9.4128 57.0 0.024 30.4362 26 170.0 9.4115 56.8 0.025 30.4363 25 171.0 9.4062 56.6 0.025 30.4369 26 172.0 9.4005 56.6 0.025 30.4371 25 173.0 9.3976 56.3 0.025 30.4374 26 174.0 9.3956 56.2 0.025 30.4376 26 175.0 9.3925 56.5 0.026 30.4376 25 176.0 9.3882 56.0 0.026 30.4377 25 177.0 9.3837 55.9 0.025 30.4381 25 178.0 9.3839 55.4 0.025 30.4381 26 179.0 9.3844 55.7 0.025 30.4382 25 180.0 9.3819 55.8 0.024 30.4384 26 181.0 9.3788 56.0 0.024 30.4387 26 182.0 9.3780 55.9 0.025 30.4387 22 183.0 9.3777 55.7 0.025 30.4387 25 184.0 9.3777 55.5 0.025 30.4388 26 185.0 9.3774 55.5 0.025 30.4387 26 186.0 9.3757 55.1 0.026 30.4389 25 187.0 9.3743 55.0 0.025 30.4390 26 188.0 9.3729 55.2 0.025 30.4392 26 189.0 9.3707 54.9 0.025 30.4391 27 190.0 9.3699 55.6 0.025 30.4396 34 191.0 9.3683 55.8 0.025 30.4396 36 192.0 9.3657 55.2 0.024 30.4396 37 193.0 9.3630 53.6 0.024 30.4395 37 194.0 9.3605 53.6 0.024 30.4398 36 195.0 9.3592 55.2 0.025 30.4400 36 196.0 9.3578 55.7 0.024 30.4401 37 197.0 9.3572 55.9 0.025 30.4403 37 198.0 9.3571 55.4 0.025 30.4403 37 199.0 9.3566 54.7 0.024 30.4404 37 200.0 9.3561 54.6 0.024 30.4405 37 201.0 9.3555 54.4 0.024 30.4405 36 202.0 9.3548 54.9 0.025 30.4406 36 203.0 9.3543 54.9 0.024 30.4406 37 204.0 9.3532 54.3 0.024 30.4405 36 205.0 9.3520 54.0 0.024 30.4406 37 206.0 9.3506 53.9 0.024 30.4406 36 207.0 9.3500 53.5 0.024 30.4407 37 208.0 9.3494 53.3 0.024 30.4407 36 209.0 9.3496 53.3 0.024 30.4407 36 210.0 9.3492 52.9 0.024 30.4408 36 211.0 9.3488 53.0 0.024 30.4407 35 212.0 9.3471 53.1 0.024 30.4408 35 213.0 9.3419 53.2 0.024 30.4409 35 214.0 9.3400 52.9 0.024 30.4410 32 215.0 9.3396 52.7 0.024 30.4410 28 216.0 9.3391 52.5 0.024 30.4410 28 217.0 9.3378 52.7 0.024 30.4411 23 218.0 9.3363 56.0 0.024 30.4415 27 219.0 9.3361 57.2 0.024 30.4416 26 220.0 9.3361 57.2 0.024 30.4414 26 221.0 9.3344 57.4 0.024 30.4415 25 222.0 9.3322 57.8 0.024 30.4416 27 223.0 9.3309 57.7 0.024 30.4415 26 224.0 9.3304 57.5 0.024 30.4416 26 225.0 9.3296 57.5 0.024 30.4417 27 226.0 9.3292 57.4 0.024 30.4417 26 227.0 9.3291 57.3 0.024 30.4417 26 228.0 9.3288 57.2 0.024 30.4417 26 229.0 9.3269 56.5 0.024 30.4416 27 230.0 9.3226 52.7 0.024 30.4415 26 231.0 9.3212 49.7 0.024 30.4414 27 232.0 9.3206 50.3 0.025 30.4415 26 233.0 9.3204 49.1 0.024 30.4416 26 234.0 9.3205 47.1 0.024 30.4414 26 235.0 9.3200 43.4 0.024 30.4412 27 236.0 9.3197 39.1 0.025 30.4412 26 237.0 9.3198 37.5 0.024 30.4412 26 238.0 9.3195 36.6 0.024 30.4412 26 239.0 9.3188 38.0 0.025 30.4415 26 240.0 9.3187 39.3 0.024 30.4415 27 241.0 9.3174 39.7 0.025 30.4415 26 242.0 9.3160 39.1 0.024 30.4414 26 243.0 9.3152 37.6 0.024 30.4413 26 244.0 9.3149 35.7 0.024 30.4413 26 245.0 9.3144 34.7 0.024 30.4413 27 246.0 9.3139 33.3 0.025 30.4413 26 247.0 9.3133 32.5 0.024 30.4413 26 248.0 9.3125 31.1 0.025 30.4414 26 249.0 9.3120 29.9 0.025 30.4414 27 250.0 9.3111 30.1 0.025 30.4415 26 251.0 9.3093 29.9 0.025 30.4416 26 252.0 9.3077 29.6 0.025 30.4416 27 253.0 9.3065 28.9 0.025 30.4417 26 254.0 9.3060 30.0 0.024 30.4417 26 255.0 9.3053 29.6 0.024 30.4418 27 256.0 9.3049 27.9 0.024 30.4416 26 257.0 9.3048 26.4 0.024 30.4415 26 258.0 9.3047 23.8 0.024 30.4415 26 259.0 9.3045 23.2 0.024 30.4416 26 260.0 9.3045 22.6 0.024 30.4416 27 261.0 9.3044 22.6 0.024 30.4416 26 262.0 9.3031 22.8 0.024 30.4417 27 263.0 9.3013 25.6 0.024 30.4419 26 264.0 9.3006 28.1 0.024 30.4419 26 265.0 9.2996 28.5 0.024 30.4419 27 266.0 9.2987 29.5 0.024 30.4420 26 267.0 9.2976 33.1 0.025 30.4422 26 268.0 9.2977 34.4 0.025 30.4422 27 269.0 9.2977 34.6 0.026 30.4422 27 270.1 9.2974 35.5 0.025 30.4422 30 271.0 9.2972 36.2 0.025 30.4423 46 272.0 9.2972 37.2 0.026 30.4423 45 273.0 9.2970 37.6 0.025 30.4423 59 274.0 9.2968 38.6 0.025 30.4424 47 275.0 9.2970 38.8 0.026 30.4423 47 276.0 9.2967 39.2 0.025 30.4423 49 276.8 9.2966 40.1 0.025 30.4424 33