*2025/01/21 17:14:13.49 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2011/05/16 20:30:00.00 END TIME : UTC 2012/06/10 17:30:00.00 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 18764 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 -1.524000E+00 1.436000E+00 4 Northward_Sea_Water_Velocity m/s -8.310000E-01 8.460000E-01 5 Upward_Sea_Water_Velocity m/s -2.300000E-01 1.420000E-01 6 Error_Velocity_In_Sea_Water m/s -5.900000E-01 1.253000E+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 7.300000E+01 2.280000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 5.900000E+01 2.260000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 7.400000E+01 2.290000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 7.400000E+01 2.270000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 0.000000E+00 1.420000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 0.000000E+00 1.420000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 0.000000E+00 1.420000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 0.000000E+00 1.420000E+02 18 Percent_Good_Beam_1 percent 0.000000E+00 1.000000E+02 19 Percent_Good_Beam_2 percent 0.000000E+00 0.000000E+00 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 -6.650000E+00 4.990000E+00 23 Heading degree 9.000000E-02 3.599700E+02 24 Roll degree -4.830000E+00 7.260000E+00 25 Adcp_Transducer_Temperature degree_C 7.260000E+00 1.105000E+01 26 Height_Of_Sea_Surface m -6.300000E-01 9.937000E+01 27 Instrument_Depth m 1.054600E+02 1.054600E+02 28 Pressure dbar 1.064000E+02 1.064000E+02 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.478000E+03 1.492000E+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 : John P. Tully *LOCATION GEOGRAPHIC AREA : Mainland-Inlets STATION : OC1 LATITUDE : 50 18.43800 N ! (deg min) LONGITUDE : 125 17.93400 W ! (deg min) WATER DEPTH : 115.5 MAGNETIC DECLINATION: 17.97 *DEPLOYMENT MISSION : 2011-044 TYPE : Sub Surface TIME ANCHOR DROPPED : 2011/05/16 16:24:00 $REMARKS 2165 lbs, 3 wheels $END *RECOVERY MISSION : 2012-031 TIME ANCHOR RELEASED: 2012/06/10 18:22:00 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH5588 DEPTH : 105.5 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 99.41 95.41 91.41 87.41 83.41 79.41 75.41 71.41 67.41 63.41 59.41 55.41 51.41 47.41 43.41 39.41 35.41 31.41 27.41 23.41 19.41 15.41 11.41 7.41 3.41 -0.59 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2011-05-16 20:00:00.000 FIRST GOOD REC TIME : UTC 2011-05-16 20:00:00.000 END TIME : UTC 2012-06-10 17:30:00.000 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 18764 $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: 16.21 config: NA beam_angle: 20 numbeams: 4 beam_freq: 300 beam_pattern: convex orientation: up n_beams: 4 n_cells: 26 pings_per_ensemble: 112 cell_size: 4.0 blank: 1.76 m corr_threshold: 64 n_codereps: 9 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 00:16.07 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 17.97 sensors_src: 01111111 sensors_avail: 00011101 bin1_dist: 6.09 xmit_length: 418 fls_target_threshold: 50 counts xmit_lag: 47 h_adcp_beam_angle: 20 ranges: 6.09 10.09 14.09 18.09 22.09 26.09 30.09 34.09 38.09 42.09 46.09 50.09 54.09 58.09 62.09 66.09 70.09 74.09 78.09 82.09 86.09 90.09 94.09 98.09 102.09 106.09 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:14:13 18769 18764 NC2IOS 1.0 2025/01/21 17:14:13 18764 18764 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:14:13 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 17:14:13 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see oc1_20110516_20120610_0106m_L1.adcp.nc *END OF HEADER