*2025/01/21 16:55:02.86 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2010/07/12 22:00:00.00 END TIME : UTC 2011/05/18 16:29:53.30 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 14871 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 -3.319000E+00 4.917000E+00 4 Northward_Sea_Water_Velocity m/s -2.183000E+00 3.552000E+00 5 Upward_Sea_Water_Velocity m/s -4.010000E-01 7.490000E-01 6 Error_Velocity_In_Sea_Water m/s -1.849000E+00 1.702000E+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 4.900000E+01 2.140000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 4.400000E+01 2.080000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 4.800000E+01 2.110000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 4.900000E+01 2.110000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 3.000000E+01 1.350000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 0.000000E+00 1.350000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 3.300000E+01 1.360000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 3.300000E+01 1.350000E+02 18 Percent_Good_Beam_1 percent 0.000000E+00 1.000000E+02 19 Percent_Good_Beam_2 percent 0.000000E+00 4.500000E+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 -1.130000E+00 4.020000E+00 23 Heading degree 5.000000E-02 3.599700E+02 24 Roll degree -7.470000E+00 1.500000E-01 25 Adcp_Transducer_Temperature degree_C 5.710000E+00 1.141000E+01 26 Height_Of_Sea_Surface m -1.520000E+00 9.448000E+01 27 Instrument_Depth m 9.836000E+01 1.027200E+02 28 Pressure dbar 9.923800E+01 1.036390E+02 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.473000E+03 1.494000E+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 : La Perouse SCIENTIST : Thomson R. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Northern-Vancouver-Island-Shelf STATION : BP1 LATITUDE : 50 3.618000 N ! (deg min) LONGITUDE : 127 53.86200 W ! (deg min) WATER DEPTH : 102.0 MAGNETIC DECLINATION: 18.37 *DEPLOYMENT MISSION : 2010-015 TYPE : Sub Surface TIME ANCHOR DROPPED : 2010/07/12 21:01:00 $REMARKS 1020 lbs, 1 wheel + chain $END *RECOVERY MISSION : 2011-044 TIME ANCHOR RELEASED: 2011/05/18 17:23:00 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH8942 DEPTH : 89.3 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 83.08 79.08 75.08 71.08 67.08 63.08 59.08 55.08 51.08 47.08 43.08 39.08 35.08 31.08 27.08 23.08 19.08 15.08 11.08 7.08 3.08 -0.92 -4.92 -8.92 -12.92 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2010-07-12 21:30:00.000 FIRST GOOD REC TIME : UTC 2010-07-12 21:30:00.000 END TIME : UTC 2011-05-18 16:29:53.000 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 14871 $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: 16.28 config: NA beam_angle: 20 numbeams: 4 beam_freq: 300 beam_pattern: convex orientation: up n_beams: 4 n_cells: 25 pings_per_ensemble: 55 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: 00:32.72 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 18.37 sensors_src: 01111111 sensors_avail: 00111101 bin1_dist: 6.22 xmit_length: 443 fls_target_threshold: 50 counts xmit_lag: 50 h_adcp_beam_angle: 20 ranges: 6.22 10.22 14.22 18.22 22.22 26.22 30.22 34.22 38.22 42.22 46.22 50.22 54.22 58.22 62.22 66.22 70.22 74.22 78.22 82.22 86.22 90.22 94.22 98.22 102.22 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 16:55:02 15024 14871 NC2IOS 1.0 2025/01/21 16:55:02 14871 14871 $END $REMARKS -ADCP2NC processing: 2025/01/21 16:55:02 The metadata were extracted from the corresponding processed .adcp file provided by Roy Hourston. -NC2IOS processing: 2025/01/21 16:55:02 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see bp1_20100712_20110518_0089m_L1.adcp.nc *END OF HEADER