*2025/01/21 17:17:10.26 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2011/04/05 23:15:00.00 END TIME : UTC 2011/08/06 16:00:00.00 TIME INCREMENT : 0 0 15 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 11781 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 -2.140000E-01 2.590000E-01 4 Northward_Sea_Water_Velocity m/s -2.410000E-01 1.980000E-01 5 Upward_Sea_Water_Velocity m/s -6.400000E-02 7.300000E-02 6 Error_Velocity_In_Sea_Water m/s -2.510000E-01 1.520000E-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 5.500000E+01 1.440000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 5.400000E+01 1.410000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 5.200000E+01 1.470000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 4.600000E+01 1.310000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 6.900000E+01 1.390000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 5.000000E+01 1.400000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 6.400000E+01 1.410000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 4.200000E+01 1.410000E+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 9.000000E-02 1.000000E+00 23 Heading degree 2.600000E-01 3.598800E+02 24 Roll degree -4.700000E-01 6.800000E-01 25 Adcp_Transducer_Temperature degree_C 8.400000E+00 9.520000E+00 26 Height_Of_Sea_Surface m 2.849700E+02 3.329700E+02 27 Instrument_Depth m 2.819700E+02 2.819700E+02 28 Pressure dbar 2.846000E+02 2.846000E+02 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.485000E+03 1.489000E+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 : AMP2 SCIENTIST : Johannessen S. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Northern-Strait-of-Georgia STATION : SOGN LATITUDE : 49 50.18400 N ! (deg min) LONGITUDE : 124 52.24800 W ! (deg min) WATER DEPTH : 330.0 MAGNETIC DECLINATION: 17.85 *DEPLOYMENT MISSION : 2011-028 TYPE : Sub Surface TIME ANCHOR DROPPED : 2011/04/05 22:57:00 $REMARKS 1745 lbs $END *RECOVERY MISSION : 2011-060 TIME ANCHOR RELEASED: 2011/08/06 16:30:00 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH3694 DEPTH : 282.0 ORIENTATION : down $ARRAY: BIN DEPTHS (M) 285.0 287.0 289.0 291.0 293.0 295.0 297.0 299.0 301.0 303.0 305.0 307.0 309.0 311.0 313.0 315.0 317.0 319.0 321.0 323.0 325.0 327.0 329.0 331.0 333.0 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2011-04-05 23:00:00.000 FIRST GOOD REC TIME : UTC 2011-04-05 23:00:00.000 END TIME : UTC 2011-08-06 16:00:00.000 TIME INCREMENT : 0 0 15 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 11781 $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: 16.21 config: NA beam_angle: 20 numbeams: 4 beam_freq: 600 beam_pattern: convex orientation: down n_beams: 4 n_cells: 25 pings_per_ensemble: 200 cell_size: 2.0 blank: 0.88 m corr_threshold: 64 n_codereps: 8 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 00:04.50 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 17.85 sensors_src: 01111111 sensors_avail: 00011101 bin1_dist: 3.00 xmit_length: 200 fls_target_threshold: 50 counts xmit_lag: 25 h_adcp_beam_angle: 20 ranges: 3.0 5.0 7.0 9.0 11.0 13.0 15.0 17.0 19.0 21.0 23.0 25.0 27.0 29.0 31.0 33.0 35.0 37.0 39.0 41.0 43.0 45.0 47.0 49.0 51.0 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:17:10 11788 11781 NC2IOS 1.0 2025/01/21 17:17:10 11781 11781 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:17:10 The metadata were extracted from the corresponding processed .adcp file provided by Roy Hourston. Instrument depth was derived from the nearest trustworthy pressure sensors on the mooring (i.e., Sea-Bird) and the mooring line length. -NC2IOS processing: 2025/01/21 17:17:10 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see sogn_20110405_20110806_0282m_L1.adcp.nc *END OF HEADER