*2025/01/21 17:00:13.12 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2005/05/01 14:00:00.00 END TIME : UTC 2005/06/21 20:00:00.00 TIME INCREMENT : 0 1 0 0 0 ! (day hr min sec ms) TIME UNITS : Hours NUMBER OF RECORDS : 1232 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 -4.102200E+01 4.118200E+01 4 Northward_Sea_Water_Velocity m/s -4.118600E+01 4.118400E+01 5 Upward_Sea_Water_Velocity m/s -3.274500E+01 3.264900E+01 6 Error_Velocity_In_Sea_Water m/s -3.272500E+01 3.264000E+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 0.000000E+00 2.550000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 0.000000E+00 2.550000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 0.000000E+00 2.550000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 0.000000E+00 2.550000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 0.000000E+00 2.550000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 0.000000E+00 2.550000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 0.000000E+00 2.550000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 0.000000E+00 2.550000E+02 18 Percent_Good_Beam_1 percent 0.000000E+00 2.550000E+02 19 Percent_Good_Beam_2 percent 0.000000E+00 2.550000E+02 20 Percent_Good_Beam_3 percent 0.000000E+00 2.550000E+02 21 Percent_Good_Beam_4 percent 0.000000E+00 2.550000E+02 22 Pitch degree -3.237900E+02 3.123200E+02 23 Heading degree 0.000000E+00 6.528100E+02 24 Roll degree -2.956000E+02 3.250100E+02 25 Adcp_Transducer_Temperature degree_C -3.251200E+02 3.199900E+02 26 Height_Of_Sea_Surface m -4.917000E+01 2.830000E+00 27 Instrument_Depth m 7.040000E+00 7.040000E+00 28 Pressure dbar 7.100000E+00 7.100000E+00 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 0.000000E+00 6.528000E+04 $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 : ECOHAB SCIENTIST : Thomson R. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Washington/Oregon-Shelf STATION : EH2 LATITUDE : 47 35.79000 N ! (deg min) LONGITUDE : 124 35.90400 W ! (deg min) WATER DEPTH : 47.0 MAGNETIC DECLINATION: 18.15 *DEPLOYMENT MISSION : 2005-008 TYPE : Sub Surface TIME ANCHOR DROPPED : 2005/05/01 20:36:00 $REMARKS 2830 lbs, 4 wheels $END *RECOVERY MISSION : 2005-023 TIME ANCHOR RELEASED: 2005/10/03 15:15:00 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH0453 DEPTH : 7.0 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 2.79 0.79 -1.21 -3.21 -5.21 -7.21 -9.21 -11.21 -13.21 -15.21 -17.21 -19.21 -21.21 -23.21 -25.21 -27.21 -29.21 -31.21 -33.21 -35.21 -37.21 -39.21 -41.21 -43.21 -45.21 -47.21 -49.21 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2005-05-01 13:00:00.000 FIRST GOOD REC TIME : UTC 2005-05-01 13:00:00.000 END TIME : UTC 2005-06-21 20:00:00.000 TIME INCREMENT : 0 1 0 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 1232 $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: 16.17 config: NA beam_angle: 20 numbeams: 4 beam_freq: 300 beam_pattern: convex orientation: up n_beams: 4 n_cells: 27 pings_per_ensemble: 190 cell_size: 2.0 blank: 1.76 m corr_threshold: 64 n_codereps: 5 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 00:01.00 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 18.15 sensors_src: 01111111 sensors_avail: 00011101 bin1_dist: 4.21 xmit_length: 241 fls_target_threshold: 50 counts xmit_lag: 49 h_adcp_beam_angle: 20 ranges: 4.21 6.21 8.21 10.21 12.21 14.21 16.21 18.21 20.21 22.21 24.21 26.21 28.21 30.21 32.21 34.21 36.21 38.21 40.21 42.21 44.21 46.21 48.21 50.21 52.21 54.21 56.21 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:00:12 1239 1232 NC2IOS 1.0 2025/01/21 17:00:13 1232 1232 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:00:12 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 17:00:13 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see eh2_20050501_20050618_0007m_L1.adcp.nc *END OF HEADER