*2026/02/11 10:10:31.47 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2024/06/21 23:32:30.00 END TIME : UTC 2025/07/26 21:22:30.00 TIME INCREMENT : 0 0 2 30 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 230350 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 -4.585000E+00 3.992000E+00 4 Northward_Sea_Water_Velocity m/s -4.906000E+00 4.678000E+00 5 Upward_Sea_Water_Velocity m/s -1.168000E+00 1.391000E+00 6 Error_Velocity_In_Sea_Water m/s -3.686000E+00 4.847000E+00 7 Quality_Flag_For_Lcewap01 n/a 0.000000E+00 0.000000E+00 8 Quality_Flag_For_Lcnsap01 n/a 0.000000E+00 0.000000E+00 9 Quality_Flag_For_Lrzaap01 n/a 0.000000E+00 0.000000E+00 10 Adcp_Echo_Intensity_Beam_1 counts 0.000000E+00 2.120000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 0.000000E+00 2.150000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 0.000000E+00 2.180000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 0.000000E+00 2.160000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 0.000000E+00 1.390000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 0.000000E+00 1.400000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 0.000000E+00 1.400000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 0.000000E+00 1.390000E+02 18 Percent_Good_Beam_1 percent 0.000000E+00 1.000000E+02 19 Percent_Good_Beam_2 percent 0.000000E+00 1.000000E+02 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 degrees -6.270000E+00 1.242000E+01 23 Heading degrees 0.000000E+00 3.599900E+02 24 Roll degrees -6.100000E+00 6.270000E+00 25 Adcp_Transducer_Temperature deg_C_ITS90 0.000000E+00 1.264000E+01 26 Height_Of_Sea_Surface m -6.140000E+00 3.786000E+01 27 Instrument_Depth m 0.000000E+00 4.386000E+01 28 Pressure decibar 0.000000E+00 4.425700E+01 29 Quality_Flag_For_Prespr01 n/a 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 0.000000E+00 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 : Institute of Ocean Sciences, Fisheries and Oceans Canada COUNTRY : Canada PROGRAM : British Columbia Mooring Program SCIENTIST : Spear D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Hecate-Strait STATION : HEC2 LATITUDE : 52 44.61000 N ! (deg min) LONGITUDE : 129 45.98400 W ! (deg min) WATER DEPTH : N/A MAGNETIC DECLINATION: 17.0 *DEPLOYMENT MISSION : 2024-069 TYPE : Sub Surface TIME ANCHOR DROPPED : 2024/06/21 23:28:22 $REMARKS 2783 lbs weight + 2m heavy chain $END *RECOVERY MISSION : 2025-069 TIME ANCHOR RELEASED: 2025/07/26 22:08:27 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : 38097 DEPTH : 40.0 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 36.91 34.91 32.91 30.91 28.91 26.91 24.91 22.91 20.91 18.91 16.91 14.91 12.91 10.91 8.91 6.91 4.91 2.91 0.91 -1.09 -3.09 -5.09 -7.09 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2024-06-21 23:30:00.000 FIRST GOOD REC TIME : UTC 2024-06-21 23:30:00.000 END TIME : UTC 2025-07-26 21:22:30.000 TIME INCREMENT : 0 0 2 30 0 ! (day hr min sec ms) NUMBER OF RECORDS : 230350 $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: 51.42 config: NA beam_angle: 20 numbeams: 4 beam_freq: 600 beam_pattern: convex orientation: up n_beams: 4 n_cells: 23 pings_per_ensemble: 25 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: no bin_mapping: no xducer_misalign: 0 magnetic_var: 17.0 sensors_src: 01111101 sensors_avail: 00111101 bin1_dist: 3.09 xmit_length: 217 fls_target_threshold: 50 counts xmit_lag: 24 h_adcp_beam_angle: 20 ranges: 3.09 5.09 7.09 9.09 11.09 13.09 15.09 17.09 19.09 21.09 23.09 25.09 27.09 29.09 31.09 33.09 35.09 37.09 39.09 41.09 43.09 45.09 47.09 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2026/02/11 10:10:30 230954 230350 NC2IOS 1.0 2026/02/11 10:10:31 230350 230350 $END $REMARKS -ADCP2NC processing: 2026/02/11 10:10:30 -NC2IOS processing: 2026/02/11 10:10:31 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see hec2_20240621_20250727_0040m_L1.adcp.nc *END OF HEADER