*2025/01/21 17:14:06.91 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2006/12/20 17:40:00.00 END TIME : UTC 2007/01/17 17:35:00.00 TIME INCREMENT : 0 0 5 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 8065 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 -1.593000E+00 1.721000E+00 4 Northward_Sea_Water_Velocity m/s -1.981000E+00 1.883000E+00 5 Upward_Sea_Water_Velocity m/s -3.040000E-01 2.480000E-01 6 Error_Velocity_In_Sea_Water m/s -5.770000E-01 6.030000E-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 6.800000E+01 2.370000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 6.600000E+01 2.230000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 6.600000E+01 2.270000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 6.900000E+01 2.230000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 2.100000E+01 1.660000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 2.000000E+01 1.660000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 2.000000E+01 1.670000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 1.900000E+01 1.640000E+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 -8.700000E-01 -3.600000E-01 23 Heading degree 1.077300E+02 2.707900E+02 24 Roll degree -1.500000E-01 2.400000E-01 25 Adcp_Transducer_Temperature degree_C 9.530000E+00 1.005000E+01 26 Height_Of_Sea_Surface m -3.273000E+01 7.927000E+01 27 Instrument_Depth m 9.316000E+01 9.760000E+01 28 Pressure dbar 9.397800E+01 9.845100E+01 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.479000E+03 1.488000E+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 : Neptune SCIENTIST : Thomson R. PLATFORM : Unknown *LOCATION GEOGRAPHIC AREA : Saanich-Inlet STATION : NEP3 LATITUDE : 48 39.52200 N ! (deg min) LONGITUDE : 123 29.51400 W ! (deg min) WATER DEPTH : 100.0 MAGNETIC DECLINATION: 18.08 *DEPLOYMENT MISSION : Unknown TYPE : Sub Surface TIME ANCHOR DROPPED : 2006/12/20 17:30:00 $REMARKS 1300 lbs, dry weight steel $END *RECOVERY MISSION : Unknown TIME ANCHOR RELEASED: 2007/01/17 17:05:00 *INSTRUMENT TYPE : Workhorse Long Ranger-ADCP SERIAL NUMBER : DEPTH : 92.7 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 76.22 68.22 60.22 52.22 44.22 36.22 28.22 20.22 12.22 4.22 -3.78 -11.78 -19.78 -27.78 -35.78 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2006-12-20 17:35:00.000 FIRST GOOD REC TIME : UTC 2006-12-20 17:35:00.000 END TIME : UTC 2007-01-17 17:35:00.000 TIME INCREMENT : 0 0 5 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 8065 $REMARKS The following metadata were extracted from the raw ADCP binary file using Python to perform the processing and netCDF file output. name: Workhorse Long Ranger-ADCP sourceprog: instrument prog_ver: 16.21 config: NA beam_angle: 20 numbeams: 4 beam_freq: 75 beam_pattern: convex orientation: up n_beams: 4 n_cells: 15 pings_per_ensemble: 80 cell_size: 8.0 blank: 7.04 m corr_threshold: 64 n_codereps: 3 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 00:00.00 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 18.08 sensors_src: 01111111 sensors_avail: 00111101 bin1_dist: 16.48 xmit_length: 813 fls_target_threshold: 50 counts xmit_lag: 276 h_adcp_beam_angle: 20 ranges: 16.48 24.48 32.48 40.48 48.48 56.48 64.48 72.48 80.48 88.48 96.48 104.48 112.48 120.48 128.48 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:14:06 10213 8065 NC2IOS 1.0 2025/01/21 17:14:06 8065 8065 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:14:06 The metadata were extracted from the corresponding processed .adcp file provided by Roy Hourston. Instrument depth was derived from the shipboard depth sounder and the mooring line length. -NC2IOS processing: 2025/01/21 17:14:06 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see nep3_20061220_20070117_0093m_L1.adcp.nc *END OF HEADER