*2025/01/21 17:00:01.43 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2017/07/15 18:30:00.00 END TIME : UTC 2018/08/17 14:30:00.00 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 19098 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 -9.970000E-01 3.335000E+00 4 Northward_Sea_Water_Velocity m/s -1.525000E+00 4.204000E+00 5 Upward_Sea_Water_Velocity m/s -1.057000E+00 1.590000E+00 6 Error_Velocity_In_Sea_Water m/s -5.530000E-01 6.760000E-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 3.900000E+01 1.950000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 3.800000E+01 1.910000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 3.900000E+01 2.040000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 4.100000E+01 1.940000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 9.000000E+00 1.410000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 9.000000E+00 1.410000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 9.000000E+00 1.420000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 8.000000E+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 1.000000E+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 1.210000E+00 1.860000E+00 23 Heading degree 2.863300E+02 3.137600E+02 24 Roll degree -5.900000E-01 -2.900000E-01 25 Adcp_Transducer_Temperature degree_C 8.780000E+00 9.340000E+00 26 Height_Of_Sea_Surface m 2.300000E-01 9.623000E+01 27 Instrument_Depth m 1.002500E+02 1.042300E+02 28 Pressure dbar 1.011370E+02 1.051510E+02 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.483000E+03 1.485000E+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 : Effingham SCIENTIST : Spear D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : STATION : EF04 LATITUDE : 49 3.850200 N ! (deg min) LONGITUDE : 125 9.093600 W ! (deg min) WATER DEPTH : 109.4 MAGNETIC DECLINATION: 16.63 *DEPLOYMENT MISSION : 2017-023 TYPE : Sub Surface TIME ANCHOR DROPPED : 2017/07/15 01:04:00 $REMARKS 1430 lbs with 1 m chain $END *RECOVERY MISSION : 2018-025 TIME ANCHOR RELEASED: 2018/08/17 14:53:00 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH20425 DEPTH : 103.0 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 96.85 92.85 88.85 84.85 80.85 76.85 72.85 68.85 64.85 60.85 56.85 52.85 48.85 44.85 40.85 36.85 32.85 28.85 24.85 20.85 16.85 12.85 8.85 4.85 0.85 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2017-07-15 18:00:00.000 FIRST GOOD REC TIME : UTC 2017-07-15 18:00:00.000 END TIME : UTC 2018-08-17 14:30:00.000 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 19098 $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: 300 beam_pattern: convex orientation: up n_beams: 4 n_cells: 25 pings_per_ensemble: 165 cell_size: 4.0 blank: 1.76 m corr_threshold: 64 n_codereps: 9 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 00:00.57 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 16.63 sensors_src: 01111101 sensors_avail: 00111101 bin1_dist: 6.15 xmit_length: 430 fls_target_threshold: 50 counts xmit_lag: 48 h_adcp_beam_angle: 20 ranges: 6.15 10.15 14.15 18.15 22.15 26.15 30.15 34.15 38.15 42.15 46.15 50.15 54.15 58.15 62.15 66.15 70.15 74.15 78.15 82.15 86.15 90.15 94.15 98.15 102.15 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:00:01 19102 19098 NC2IOS 1.0 2025/01/21 17:00:01 19098 19098 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:00:01 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 17:00:01 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see ef04_20170715_20180817_0103m_L1.adcp.nc *END OF HEADER