*2025/01/21 17:14:50.83 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2022/07/16 19:00:00.00 END TIME : UTC 2023/07/28 16:30:00.00 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 18093 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 -1.490000E+00 3.444000E+00 4 Northward_Sea_Water_Velocity m/s -1.652000E+00 1.421000E+00 5 Upward_Sea_Water_Velocity m/s -3.210000E-01 4.460000E-01 6 Error_Velocity_In_Sea_Water m/s -1.836000E+00 1.487000E+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 4.400000E+01 2.050000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 4.400000E+01 2.090000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 4.300000E+01 2.060000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 4.400000E+01 2.030000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 2.800000E+01 1.370000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 1.900000E+01 1.410000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 2.900000E+01 1.410000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 3.400000E+01 1.390000E+02 18 Percent_Good_Beam_1 percent 0.000000E+00 1.000000E+02 19 Percent_Good_Beam_2 percent 0.000000E+00 2.100000E+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 -1.530000E+00 -3.700000E-01 23 Heading degree 1.000000E-02 3.599800E+02 24 Roll degree -2.180000E+00 -5.000000E-01 25 Adcp_Transducer_Temperature degree_C 7.180000E+00 1.356000E+01 26 Height_Of_Sea_Surface m -4.070000E+00 3.793000E+01 27 Instrument_Depth m 3.855000E+01 4.323000E+01 28 Pressure dbar 3.889200E+01 4.360600E+01 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.480000E+03 1.503000E+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 : Quatsino Sound Moorings SCIENTIST : Spear D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Northern-Vancouver-Island-Shelf STATION : QUAT1 LATITUDE : 50 24.79080 N ! (deg min) LONGITUDE : 128 0.314400 W ! (deg min) WATER DEPTH : 181.2 MAGNETIC DECLINATION: 16.72 *DEPLOYMENT MISSION : 2022-069 TYPE : Sub Surface TIME ANCHOR DROPPED : 2022/07/16 18:05:00 $REMARKS 2071 lbs + 2 m heavy chain $END *RECOVERY MISSION : 2023-069 TIME ANCHOR RELEASED: 2023/07/28 17:22:43 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH20707 DEPTH : 41.2 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 38.11 36.11 34.11 32.11 30.11 28.11 26.11 24.11 22.11 20.11 18.11 16.11 14.11 12.11 10.11 8.11 6.11 4.11 2.11 0.11 -1.89 -3.89 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2022-07-16 18:30:00.000 FIRST GOOD REC TIME : UTC 2022-07-16 18:30:00.000 END TIME : UTC 2023-07-28 16:30:00.000 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 18093 $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: 600 beam_pattern: convex orientation: up n_beams: 4 n_cells: 22 pings_per_ensemble: 300 cell_size: 2.0 blank: 0.88 m corr_threshold: 64 n_codereps: 9 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 00:06.00 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 16.72 sensors_src: 01111101 sensors_avail: 00111101 bin1_dist: 3.09 xmit_length: 218 fls_target_threshold: 50 counts xmit_lag: 24 h_adcp_beam_angle: 20 ranges: 3.09 5.09 7.09 9.09 11.09 13.09 15.09 17.09 19.09 21.09 23.09 25.09 27.09 29.09 31.09 33.09 35.09 37.09 39.09 41.09 43.09 45.09 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:14:50 18104 18093 NC2IOS 1.0 2025/01/21 17:14:50 18093 18093 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:14:50 -NC2IOS processing: 2025/01/21 17:14:50 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see quat1_20220716_20230728_0041m_L1.adcp.nc *END OF HEADER