*2025/01/21 17:14:43.90 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2019/08/09 21:00:00.00 END TIME : UTC 2020/04/19 19:30:00.00 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 12191 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 -4.095900E+01 4.095600E+01 4 Northward_Sea_Water_Velocity m/s -4.095500E+01 4.095500E+01 5 Upward_Sea_Water_Velocity m/s -3.276700E+01 3.273000E+01 6 Error_Velocity_In_Sea_Water m/s -3.276700E+01 3.276700E+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 -3.276800E+02 3.271700E+02 23 Heading degree 0.000000E+00 6.553500E+02 24 Roll degree -3.276800E+02 3.276700E+02 25 Adcp_Transducer_Temperature degree_C -3.267700E+02 3.264200E+02 26 Height_Of_Sea_Surface m -8.130000E+00 3.387000E+01 27 Instrument_Depth m 3.697000E+01 3.697000E+01 28 Pressure dbar 3.730000E+01 3.730000E+01 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 0.000000E+00 6.553500E+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 : Unknown SCIENTIST : Spear D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : STATION : PRC1 LATITUDE : 53 17.88660 N ! (deg min) LONGITUDE : 128 53.37060 W ! (deg min) WATER DEPTH : 452.0 MAGNETIC DECLINATION: 17.51617 *DEPLOYMENT MISSION : 2019-069 TYPE : Sub Surface TIME ANCHOR DROPPED : Unknown $REMARKS 2 m heavy chain with 3130 lb anchor $END *RECOVERY MISSION : 2020-069 TIME ANCHOR RELEASED: Unknown *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH3720 DEPTH : 37.0 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 33.9 31.9 29.9 27.9 25.9 23.9 21.9 19.9 17.9 15.9 13.9 11.9 9.9 7.9 5.9 3.9 1.9 -0.1 -2.1 -4.1 -6.1 -8.1 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2019-08-09 20:30:00.000 FIRST GOOD REC TIME : UTC 2019-08-09 20:30:00.000 END TIME : UTC 2020-04-19 19:30:00.000 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 12191 $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: 22 pings_per_ensemble: 300 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: 00:06.00 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 17.51617 sensors_src: 01111101 sensors_avail: 00011101 bin1_dist: 3.10 xmit_length: 220 fls_target_threshold: 50 counts xmit_lag: 25 h_adcp_beam_angle: 20 ranges: 3.1 5.1 7.1 9.1 11.1 13.1 15.1 17.1 19.1 21.1 23.1 25.1 27.1 29.1 31.1 33.1 35.1 37.1 39.1 41.1 43.1 45.1 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:14:43 12232 12191 NC2IOS 1.0 2025/01/21 17:14:43 12191 12191 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:14:43 Instrument depth was derived from reconciling all trustworthy pressure sensors on the mooring (i.e., Sea-Bird) and the mooring line length. -NC2IOS processing: 2025/01/21 17:14:43 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see prc1_20190809_20200514_0037m_L1.adcp.nc *END OF HEADER