*2025/01/21 17:14:16.70 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2014/07/04 22:00:00.00 END TIME : UTC 2015/07/24 21:00:00.00 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 18480 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 -2.274000E+00 1.930000E+00 4 Northward_Sea_Water_Velocity m/s -1.379000E+00 1.340000E+00 5 Upward_Sea_Water_Velocity m/s -2.000000E-01 2.170000E-01 6 Error_Velocity_In_Sea_Water m/s -6.920000E-01 7.180000E-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 7.400000E+01 2.220000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 6.500000E+01 2.190000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 7.700000E+01 2.270000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 6.200000E+01 2.180000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 3.200000E+01 1.420000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 0.000000E+00 1.420000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 4.300000E+01 1.420000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 0.000000E+00 1.420000E+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 -3.400000E+00 8.320000E+00 23 Heading degree 8.000000E-02 3.597900E+02 24 Roll degree -7.650000E+00 3.150000E+00 25 Adcp_Transducer_Temperature degree_C 6.760000E+00 8.250000E+00 26 Height_Of_Sea_Surface m -3.139000E+01 2.566100E+02 27 Instrument_Depth m 2.766100E+02 2.856300E+02 28 Pressure dbar 2.792720E+02 2.883880E+02 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.482000E+03 1.488000E+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 : WCTSS-B SCIENTIST : Hannah C. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Hecate-Strait STATION : OC1 LATITUDE : 53 11.94600 N ! (deg min) LONGITUDE : 129 30.48600 W ! (deg min) WATER DEPTH : 291.0 MAGNETIC DECLINATION: 18.58 *DEPLOYMENT MISSION : 2014-020 TYPE : Sub Surface TIME ANCHOR DROPPED : 2014/07/04 21:05:00 $REMARKS 2950 lbs 3 wheels $END *RECOVERY MISSION : 2015-046 TIME ANCHOR RELEASED: 2015/07/24 21:40:00 *INSTRUMENT TYPE : Workhorse Long Ranger-ADCP SERIAL NUMBER : LR20568 DEPTH : 278.0 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 253.33 237.33 221.33 205.33 189.33 173.33 157.33 141.33 125.33 109.33 93.33 77.33 61.33 45.33 29.33 13.33 -2.67 -18.67 -34.67 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2014-07-04 21:30:00.000 FIRST GOOD REC TIME : UTC 2014-07-04 21:30:00.000 END TIME : UTC 2015-07-24 21:00:00.000 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 18480 $REMARKS The following metadata were extracted from the raw ADCP binary file using Python to perform the processing and netCDF file output. name: Workhorse Long Ranger-ADCP sourceprog: instrument prog_ver: 50.40 config: NA beam_angle: 20 numbeams: 4 beam_freq: 75 beam_pattern: convex orientation: up n_beams: 4 n_cells: 19 pings_per_ensemble: 12 cell_size: 16.0 blank: 7.04 m corr_threshold: 64 n_codereps: 9 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 02:30.00 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 18.58 sensors_src: 01111101 sensors_avail: 00111101 bin1_dist: 24.67 xmit_length: 1733 fls_target_threshold: 50 counts xmit_lag: 194 h_adcp_beam_angle: 20 ranges: 24.67 40.67 56.67 72.67 88.67 104.67 120.67 136.67 152.67 168.67 184.67 200.67 216.67 232.67 248.67 264.67 280.67 296.67 312.67 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:14:16 18556 18480 NC2IOS 1.0 2025/01/21 17:14:16 18480 18480 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:14:16 The metadata were extracted from the corresponding processed .adcp file provided by Roy Hourston. 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 17:14:16 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see oc1_20140704_20150724_0278m_L1.adcp.nc *END OF HEADER