*2025/01/21 16:59:50.99 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2014/06/27 02:30:00.00 END TIME : UTC 2015/08/02 15:30:00.00 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 19276 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 -2.084000E+00 3.000000E+00 4 Northward_Sea_Water_Velocity m/s -1.714000E+00 1.694000E+00 5 Upward_Sea_Water_Velocity m/s -1.801000E+00 4.820000E-01 6 Error_Velocity_In_Sea_Water m/s -8.330000E-01 9.630000E-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 4.100000E+01 2.010000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 4.200000E+01 1.980000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 4.000000E+01 2.000000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 4.100000E+01 1.980000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 6.000000E+00 1.400000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 6.000000E+00 1.400000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 6.000000E+00 1.410000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 6.000000E+00 1.400000E+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 -1.690000E+00 -1.100000E-01 23 Heading degree 2.252000E+01 3.541600E+02 24 Roll degree -1.840000E+00 7.000000E-02 25 Adcp_Transducer_Temperature degree_C 8.240000E+00 1.309000E+01 26 Height_Of_Sea_Surface m -6.400000E+01 4.200000E+01 27 Instrument_Depth m 4.288000E+01 4.703000E+01 28 Pressure dbar 4.325100E+01 4.743900E+01 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.483000E+03 1.500000E+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 : Effingham SCIENTIST : Thomson R. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : STATION : EF04 LATITUDE : 49 3.384000 N ! (deg min) LONGITUDE : 125 8.736000 W ! (deg min) WATER DEPTH : 53.0 MAGNETIC DECLINATION: 16.98 *DEPLOYMENT MISSION : 2014-020 TYPE : Sub Surface TIME ANCHOR DROPPED : 2014/06/27 01:50:00 $REMARKS 1140 lbs 2 wheels $END *RECOVERY MISSION : 2015-046 TIME ANCHOR RELEASED: 2015/08/02 00:00:00 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH20707 DEPTH : 48.0 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 44.89 42.89 40.89 38.89 36.89 34.89 32.89 30.89 28.89 26.89 24.89 22.89 20.89 18.89 16.89 14.89 12.89 10.89 8.89 6.89 4.89 2.89 0.89 -1.11 -3.11 -5.11 -7.11 -9.11 -11.11 -13.11 -15.11 -17.11 -19.11 -21.11 -23.11 -25.11 -27.11 -29.11 -31.11 -33.11 -35.11 -37.11 -39.11 -41.11 -43.11 -45.11 -47.11 -49.11 -51.11 -53.11 -55.11 -57.11 -59.11 -61.11 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2014-06-27 02:00:00.000 FIRST GOOD REC TIME : UTC 2014-06-27 02:00:00.000 END TIME : UTC 2015-08-02 15:30:00.000 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 19276 $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: 50.40 config: NA beam_angle: 20 numbeams: 4 beam_freq: 600 beam_pattern: convex orientation: up n_beams: 4 n_cells: 54 pings_per_ensemble: 230 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: 00:07.82 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 16.98 sensors_src: 01111101 sensors_avail: 00111101 bin1_dist: 3.11 xmit_length: 220 fls_target_threshold: 50 counts xmit_lag: 25 h_adcp_beam_angle: 20 ranges: 3.11 5.11 7.11 9.11 11.11 13.11 15.11 17.11 19.11 21.11 23.11 25.11 27.11 29.11 31.11 33.11 35.11 37.11 39.11 41.11 43.11 45.11 47.11 49.11 51.11 53.11 55.11 57.11 59.11 61.11 63.11 65.11 67.11 69.11 71.11 73.11 75.11 77.11 79.11 81.11 83.11 85.11 87.11 89.11 91.11 93.11 95.11 97.11 99.11 101.11 103.11 105.11 107.11 109.11 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 16:59:50 19389 19276 NC2IOS 1.0 2025/01/21 16:59:51 19276 19276 $END $REMARKS -ADCP2NC processing: 2025/01/21 16:59:50 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 16:59:51 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see ef04_20140627_20150802_0048m_L1.adcp.nc *END OF HEADER