*2025/01/21 16:58:07.02 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2022/07/21 00:30:00.00 END TIME : UTC 2022/09/04 07:30:00.00 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 2176 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 -1.682000E+00 2.021000E+00 4 Northward_Sea_Water_Velocity m/s -1.703000E+00 1.769000E+00 5 Upward_Sea_Water_Velocity m/s -2.120000E-01 1.310000E-01 6 Error_Velocity_In_Sea_Water m/s -7.130000E-01 1.389000E+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 6.200000E+01 2.190000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 6.300000E+01 2.160000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 6.800000E+01 2.240000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 6.700000E+01 2.180000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 0.000000E+00 1.540000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 3.900000E+01 1.510000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 0.000000E+00 1.550000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 5.000000E+01 1.530000E+02 18 Percent_Good_Beam_1 percent 0.000000E+00 1.000000E+02 19 Percent_Good_Beam_2 percent 0.000000E+00 1.400000E+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 -5.190000E+00 -9.000000E-02 23 Heading degree 1.000000E-02 3.599800E+02 24 Roll degree -6.000000E-01 6.090000E+00 25 Adcp_Transducer_Temperature degree_C 7.280000E+00 1.189000E+01 26 Height_Of_Sea_Surface m 4.706000E+01 8.706000E+01 27 Instrument_Depth m 3.965000E+01 4.546000E+01 28 Pressure dbar 4.001300E+01 4.587900E+01 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.480000E+03 1.498000E+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 : Mooring Cruise SCIENTIST : Spear D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Dixon-Shelf STATION : DIXON2 LATITUDE : 54 15.72000 N ! (deg min) LONGITUDE : 131 55.00980 W ! (deg min) WATER DEPTH : 212.4 MAGNETIC DECLINATION: 17.74 *DEPLOYMENT MISSION : 2022-069 TYPE : Sub Surface TIME ANCHOR DROPPED : 2022/07/20 23:43:00 $REMARKS 3412 lbs + 2 m heavy chain $END *RECOVERY MISSION : 2023-069 TIME ANCHOR RELEASED: 2023/08/01 14:26:57 *INSTRUMENT TYPE : Workhorse-ADCP SERIAL NUMBER : WH20473 DEPTH : 43.4 ORIENTATION : down $ARRAY: BIN DEPTHS (M) 47.62 49.62 51.62 53.62 55.62 57.62 59.62 61.62 63.62 65.62 67.62 69.62 71.62 73.62 75.62 77.62 79.62 81.62 83.62 85.62 87.62 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2022-07-21 00:00:00.000 FIRST GOOD REC TIME : UTC 2022-07-21 00:00:00.000 END TIME : UTC 2022-09-04 07:30:00.000 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 2176 $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: down n_beams: 4 n_cells: 21 pings_per_ensemble: 250 cell_size: 2.0 blank: 1.76 m corr_threshold: 64 n_codereps: 5 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 00:07.20 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 17.74 sensors_src: 01111101 sensors_avail: 00111101 bin1_dist: 4.22 xmit_length: 243 fls_target_threshold: 50 counts xmit_lag: 49 h_adcp_beam_angle: 20 ranges: 4.22 6.22 8.22 10.22 12.22 14.22 16.22 18.22 20.22 22.22 24.22 26.22 28.22 30.22 32.22 34.22 36.22 38.22 40.22 42.22 44.22 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 16:58:06 8633 2176 NC2IOS 1.0 2025/01/21 16:58:07 2176 2176 $END $REMARKS -ADCP2NC processing: 2025/01/21 16:58:06 The mooring was recovered NE of its original deployment position. -NC2IOS processing: 2025/01/21 16:58:07 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see dixon2_20220720_20230116_0043m_L1.adcp.nc *END OF HEADER