*2025/01/21 17:18:36.65 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2015/08/01 20:00:00.00 END TIME : UTC 2016/07/14 21:30:00.00 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 16709 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 -1.495000E+00 1.749000E+00 4 Northward_Sea_Water_Velocity m/s -1.686000E+00 1.561000E+00 5 Upward_Sea_Water_Velocity m/s -3.250000E-01 2.490000E-01 6 Error_Velocity_In_Sea_Water m/s -8.050000E-01 8.630000E-01 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 5.300000E+01 2.070000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 6.300000E+01 2.050000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 5.000000E+01 2.120000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 5.500000E+01 1.900000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 0.000000E+00 1.450000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 6.200000E+01 1.440000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 8.000000E+00 1.460000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 8.000000E+00 1.450000E+02 18 Percent_Good_Beam_1 percent 0.000000E+00 1.000000E+02 19 Percent_Good_Beam_2 percent 0.000000E+00 2.000000E+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 -5.260000E+00 5.340000E+00 23 Heading degree 2.000000E-02 3.599800E+02 24 Roll degree 1.370000E+00 1.579000E+01 25 Adcp_Transducer_Temperature degree_C 8.170000E+00 1.470000E+01 26 Height_Of_Sea_Surface m 3.200000E-01 2.882000E+01 27 Instrument_Depth m 3.143000E+01 3.143000E+01 28 Pressure dbar 3.170000E+01 3.170000E+01 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.480000E+03 1.503000E+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 : Chandler P. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Southern-Vancouver-Island-Shelf-(Stations-B-and-D) STATION : TOF1 LATITUDE : 49 11.04600 N ! (deg min) LONGITUDE : 125 55.68600 W ! (deg min) WATER DEPTH : 36.36 MAGNETIC DECLINATION: 16.95 *DEPLOYMENT MISSION : 2015-046 TYPE : Sub Surface TIME ANCHOR DROPPED : 2015/08/01 19:10:00 $REMARKS 740 lbs with 1 m chain $END *RECOVERY MISSION : 2016-012 TIME ANCHOR RELEASED: 2016/07/09 16:47:00 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH3694 DEPTH : 31.4 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 28.79 27.29 25.79 24.29 22.79 21.29 19.79 18.29 16.79 15.29 13.79 12.29 10.79 9.29 7.79 6.29 4.79 3.29 1.79 0.29 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2015-08-01 19:30:00.000 FIRST GOOD REC TIME : UTC 2015-08-01 19:30:00.000 END TIME : UTC 2016-07-14 21:30:00.000 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 16709 $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: 600 beam_pattern: convex orientation: up n_beams: 4 n_cells: 20 pings_per_ensemble: 50 cell_size: 1.5 blank: 0.88 m corr_threshold: 64 n_codereps: 7 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 00:36.00 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 16.95 sensors_src: 01111101 sensors_avail: 00011101 bin1_dist: 2.61 xmit_length: 171 fls_target_threshold: 50 counts xmit_lag: 25 h_adcp_beam_angle: 20 ranges: 2.61 4.11 5.61 7.11 8.61 10.11 11.61 13.11 14.61 16.11 17.61 19.11 20.61 22.11 23.61 25.11 26.61 28.11 29.61 31.11 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:18:36 16717 16709 NC2IOS 1.0 2025/01/21 17:18:36 16709 16709 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:18:36 The metadata were extracted from the corresponding processed .adcp file provided by Roy Hourston. -NC2IOS processing: 2025/01/21 17:18:36 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see tof1_20150801_20160714_0031m_L1.adcp.nc *END OF HEADER