*2025/01/21 17:15:07.48 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2012/10/18 22:30:00.00 END TIME : UTC 2013/06/28 16:45:00.00 TIME INCREMENT : 0 0 15 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 24267 DATA DESCRIPTION : ADCP NUMBER OF CHANNELS : 30 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- --------------- --------------- 1 UTC_Date YYYY-MM-DD n/a n/a 2 UTC_Time HH:MM:SS n/a n/a 3 Eastward_Sea_Water_Velocity m/s -3.754000E+00 4.006000E+00 4 Northward_Sea_Water_Velocity m/s -4.400000E+00 4.684000E+00 5 Upward_Sea_Water_Velocity m/s -1.126000E+00 1.965000E+00 6 Error_Velocity_In_Sea_Water m/s -1.923000E+00 1.953000E+00 7 Quality_Flag_For_Lcewap01 0.000000E+00 0.000000E+00 8 Quality_Flag_For_Lcnsap01 0.000000E+00 0.000000E+00 9 Quality_Flag_For_Lrzaap01 0.000000E+00 0.000000E+00 10 Adcp_Echo_Intensity_Beam_1 counts 7.100000E+01 2.250000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 7.600000E+01 2.340000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 7.300000E+01 2.270000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 7.400000E+01 2.280000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 1.400000E+01 1.410000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 1.200000E+01 1.410000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 1.400000E+01 1.410000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 1.400000E+01 1.410000E+02 18 Percent_Good_Beam_1 percent 0.000000E+00 9.700000E+01 19 Percent_Good_Beam_2 percent 0.000000E+00 2.300000E+01 20 Percent_Good_Beam_3 percent 0.000000E+00 1.000000E+02 21 Percent_Good_Beam_4 percent 0.000000E+00 1.000000E+02 22 Pitch degree -2.310000E+00 -4.000000E-01 23 Heading degree 0.000000E+00 3.599900E+02 24 Roll degree -7.500000E-01 1.280000E+00 25 Adcp_Transducer_Temperature degree_C 7.250000E+00 1.021000E+01 26 Height_Of_Sea_Surface m -1.354000E+01 4.446000E+01 27 Instrument_Depth m 4.435000E+01 4.972000E+01 28 Pressure dbar 4.473800E+01 5.015800E+01 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.477000E+03 1.488000E+03 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ------------- ----- ----- ---------- ---- -------------- 1 ' ' ' ' YYYY-MM-DD D ' ' 2 ' ' ' ' HH:MM:SS T ' ' 3 -9.900000E+01 14 E R4 6 4 -9.900000E+01 14 E R4 6 5 -9.900000E+01 14 E R4 6 6 -9.900000E+01 14 E R4 6 7 -9.900000E+01 14 E I 6 8 -9.900000E+01 14 E I 6 9 -9.900000E+01 14 E I 6 10 -9.900000E+01 14 E R4 6 11 -9.900000E+01 14 E R4 6 12 -9.900000E+01 14 E R4 6 13 -9.900000E+01 14 E R4 6 14 -9.900000E+01 14 E R4 6 15 -9.900000E+01 14 E R4 6 16 -9.900000E+01 14 E R4 6 17 -9.900000E+01 14 E R4 6 18 -9.900000E+01 14 E R4 6 19 -9.900000E+01 14 E R4 6 20 -9.900000E+01 14 E R4 6 21 -9.900000E+01 14 E R4 6 22 -9.900000E+01 14 E R4 6 23 -9.900000E+01 14 E R4 6 24 -9.900000E+01 14 E R4 6 25 -9.900000E+01 14 E R4 6 26 -9.900000E+01 14 E R4 6 27 -9.900000E+01 14 E R4 6 28 -9.900000E+01 14 E R4 6 29 -9.900000E+01 14 E I 6 30 -9.900000E+01 14 E R4 6 $END *ADMINISTRATION AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Aquaculture SCIENTIST : Stucchi D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Northern-Strait-of-Georgia STATION : SC1 LATITUDE : 50 2.718000 N ! (deg min) LONGITUDE : 125 6.936000 W ! (deg min) WATER DEPTH : 258.0 MAGNETIC DECLINATION: 17.62 *DEPLOYMENT MISSION : 2012-071 TYPE : Sub Surface TIME ANCHOR DROPPED : 2012/10/18 22:14:00 $REMARKS 3005 lbs $END *RECOVERY MISSION : Unknown TIME ANCHOR RELEASED: 2013/06/28 17:08:00 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH1820 DEPTH : 43.0 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 39.95 37.95 35.95 33.95 31.95 29.95 27.95 25.95 23.95 21.95 19.95 17.95 15.95 13.95 11.95 9.95 7.95 5.95 3.95 1.95 -0.05 -2.05 -4.05 -6.05 -8.05 -10.05 -12.05 -14.05 -16.05 -18.05 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2012-10-18 22:15:00.000 FIRST GOOD REC TIME : UTC 2012-10-18 22:15:00.000 END TIME : UTC 2013-06-28 16:45:00.000 TIME INCREMENT : 0 0 15 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 24267 $REMARKS The following metadata were extracted from the raw ADCP binary file using Python to perform the processing and netCDF file output. name: Workhorse-ADCP sourceprog: instrument prog_ver: 50.38 config: NA beam_angle: 20 numbeams: 4 beam_freq: 600 beam_pattern: convex orientation: up n_beams: 4 n_cells: 30 pings_per_ensemble: 137 cell_size: 2.0 blank: 0.88 m corr_threshold: 64 n_codereps: 9 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 00:06.56 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 17.62 sensors_src: 01111101 sensors_avail: 00111101 bin1_dist: 3.05 xmit_length: 211 fls_target_threshold: 50 counts xmit_lag: 24 h_adcp_beam_angle: 20 ranges: 3.05 5.05 7.05 9.05 11.05 13.05 15.05 17.05 19.05 21.05 23.05 25.05 27.05 29.05 31.05 33.05 35.05 37.05 39.05 41.05 43.05 45.05 47.05 49.05 51.05 53.05 55.05 57.05 59.05 61.05 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:15:07 24279 24267 NC2IOS 1.0 2025/01/21 17:15:07 24267 24267 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:15:07 The metadata were extracted from the corresponding processed .adcp file provided by Roy Hourston. Instrument depth was derived from the shipboard depth sounder and the mooring line length. -NC2IOS processing: 2025/01/21 17:15:07 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see sc1_20121018_20130628_0043m_L1.adcp.nc *END OF HEADER