*2025/01/21 17:15:33.74 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2017/07/08 02:00:00.00 END TIME : UTC 2018/08/20 13:00:00.00 TIME INCREMENT : 0 1 0 0 0 ! (day hr min sec ms) TIME UNITS : Hours NUMBER OF RECORDS : 9805 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 -3.402000E+00 4.427000E+00 4 Northward_Sea_Water_Velocity m/s -4.551000E+00 4.190000E+00 5 Upward_Sea_Water_Velocity m/s -1.239000E+00 1.115000E+00 6 Error_Velocity_In_Sea_Water m/s -2.034000E+00 1.973000E+00 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 5.000000E+01 1.990000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 5.300000E+01 2.060000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 5.300000E+01 2.050000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 6.000000E+01 2.130000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 2.400000E+01 1.370000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 2.100000E+01 1.360000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 0.000000E+00 1.360000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 1.800000E+01 1.370000E+02 18 Percent_Good_Beam_1 percent 0.000000E+00 1.000000E+02 19 Percent_Good_Beam_2 percent 0.000000E+00 2.800000E+01 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 -1.233000E+01 6.100000E-01 23 Heading degree 1.000000E-02 3.599800E+02 24 Roll degree -2.020000E+00 2.720000E+00 25 Adcp_Transducer_Temperature degree_C 5.280000E+00 7.290000E+00 26 Height_Of_Sea_Surface m -1.776000E+01 2.542400E+02 27 Instrument_Depth m 2.675600E+02 2.817200E+02 28 Pressure dbar 2.700810E+02 2.843800E+02 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.477000E+03 1.506000E+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 : BC-shelf SCIENTIST : Spear D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Northern-Vancouver-Island-Shelf STATION : SCOTT2 LATITUDE : 51 7.615800 N ! (deg min) LONGITUDE : 129 28.48500 W ! (deg min) WATER DEPTH : 288.2 MAGNETIC DECLINATION: 17.56 *DEPLOYMENT MISSION : 2017-023 TYPE : Sub Surface TIME ANCHOR DROPPED : 2017/07/08 01:01:00 $REMARKS 2364 lbs with 2 m chain $END *RECOVERY MISSION : 2018-025 TIME ANCHOR RELEASED: 2018/08/20 14:12:00 *INSTRUMENT TYPE : Workhorse Long Ranger-ADCP SERIAL NUMBER : LR8865 DEPTH : 276.8 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 252.04 236.04 220.04 204.04 188.04 172.04 156.04 140.04 124.04 108.04 92.04 76.04 60.04 44.04 28.04 12.04 -3.96 -19.96 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2017-07-08 01:00:00.000 FIRST GOOD REC TIME : UTC 2017-07-08 01:00:00.000 END TIME : UTC 2018-08-20 13:00:00.000 TIME INCREMENT : 0 1 0 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 9805 $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: 18 pings_per_ensemble: 25 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: 02:24.00 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 17.56 sensors_src: 01111101 sensors_avail: 00111101 bin1_dist: 24.76 xmit_length: 1749 fls_target_threshold: 50 counts xmit_lag: 196 h_adcp_beam_angle: 20 ranges: 24.76 40.76 56.76 72.76 88.76 104.76 120.76 136.76 152.76 168.76 184.76 200.76 216.76 232.76 248.76 264.76 280.76 296.76 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:15:33 9815 9805 NC2IOS 1.0 2025/01/21 17:15:33 9805 9805 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:15:33 The metadata were extracted from the corresponding cruise log. 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 17:15:33 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see scott2_20170707_20180820_0277m_L1.adcp.nc *END OF HEADER