*2025/01/21 16:59:36.76 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2009/09/23 18:30:00.00 END TIME : UTC 2010/05/03 15:14:59.48 TIME INCREMENT : 0 0 15 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 21301 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 -1.154000E+00 3.232000E+00 4 Northward_Sea_Water_Velocity m/s -1.315000E+00 1.696000E+00 5 Upward_Sea_Water_Velocity m/s -3.330000E-01 5.550000E-01 6 Error_Velocity_In_Sea_Water m/s -6.470000E-01 7.970000E-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 7.900000E+01 2.370000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 7.600000E+01 2.340000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 7.900000E+01 2.380000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 8.300000E+01 2.380000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 1.500000E+01 1.400000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 1.400000E+01 1.400000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 1.400000E+01 1.380000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 1.400000E+01 1.400000E+02 18 Percent_Good_Beam_1 percent 0.000000E+00 1.000000E+02 19 Percent_Good_Beam_2 percent 0.000000E+00 1.000000E+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 -4.300000E-01 -8.000000E-02 23 Heading degree 4.488000E+01 5.262000E+01 24 Roll degree -1.270000E+00 -6.600000E-01 25 Adcp_Transducer_Temperature degree_C 8.010000E+00 1.082000E+01 26 Height_Of_Sea_Surface m -4.050000E+00 9.995000E+01 27 Instrument_Depth m 1.039200E+02 1.082000E+02 28 Pressure dbar 1.048340E+02 1.091580E+02 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.481000E+03 1.493000E+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 3.900000 N ! (deg min) LONGITUDE : 125 9.090000 W ! (deg min) WATER DEPTH : 93.0 MAGNETIC DECLINATION: 17.91 *DEPLOYMENT MISSION : 2009-059 TYPE : Sub Surface TIME ANCHOR DROPPED : 2009/09/23 18:09:00 $REMARKS 2 concrete barrels 2340 lbs $END *RECOVERY MISSION : 2010-028 TIME ANCHOR RELEASED: 2010/05/03 15:37:00 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH8943 DEPTH : 87.0 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 80.88 76.88 72.88 68.88 64.88 60.88 56.88 52.88 48.88 44.88 40.88 36.88 32.88 28.88 24.88 20.88 16.88 12.88 8.88 4.88 0.88 -3.12 -7.12 -11.12 -15.12 -19.12 -23.12 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2009-09-23 18:15:00.000 FIRST GOOD REC TIME : UTC 2009-09-23 18:15:00.000 END TIME : UTC 2010-05-03 15:14:59.000 TIME INCREMENT : 0 0 15 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 21301 $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: 16.28 config: NA beam_angle: 20 numbeams: 4 beam_freq: 300 beam_pattern: convex orientation: up n_beams: 4 n_cells: 27 pings_per_ensemble: 90 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: 00:10.00 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 17.91 sensors_src: 01111111 sensors_avail: 00111101 bin1_dist: 6.12 xmit_length: 424 fls_target_threshold: 50 counts xmit_lag: 48 h_adcp_beam_angle: 20 ranges: 6.12 10.12 14.12 18.12 22.12 26.12 30.12 34.12 38.12 42.12 46.12 50.12 54.12 58.12 62.12 66.12 70.12 74.12 78.12 82.12 86.12 90.12 94.12 98.12 102.12 106.12 110.12 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 16:59:36 21313 21301 NC2IOS 1.0 2025/01/21 16:59:36 21301 21301 $END $REMARKS -ADCP2NC processing: 2025/01/21 16:59:36 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 16:59:36 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see ef04_20090923_20100503_0087m_L1.adcp.nc *END OF HEADER