*2025/01/21 17:02:57.52 *IOS HEADER VERSION 2.0 2020/03/01 2020/04/15 PYTHON *FILE START TIME : UTC 2017/07/13 23:00:00.00 END TIME : UTC 2018/08/18 23:00:00.00 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) TIME UNITS : Minutes NUMBER OF RECORDS : 19250 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 -1.794000E+00 1.850000E+00 4 Northward_Sea_Water_Velocity m/s -2.461000E+00 2.245000E+00 5 Upward_Sea_Water_Velocity m/s -2.380000E-01 9.690000E-01 6 Error_Velocity_In_Sea_Water m/s -4.360000E-01 1.622000E+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 4.500000E+01 2.230000E+02 11 Adcp_Echo_Intensity_Beam_2 counts 5.000000E+01 2.270000E+02 12 Adcp_Echo_Intensity_Beam_3 counts 4.800000E+01 2.260000E+02 13 Adcp_Echo_Intensity_Beam_4 counts 4.800000E+01 2.210000E+02 14 Adcp_Correlation_Magnitude_Beam_1 counts 1.300000E+01 1.590000E+02 15 Adcp_Correlation_Magnitude_Beam_2 counts 1.100000E+01 1.590000E+02 16 Adcp_Correlation_Magnitude_Beam_3 counts 1.400000E+01 1.580000E+02 17 Adcp_Correlation_Magnitude_Beam_4 counts 1.200000E+01 1.580000E+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 -6.600000E-01 4.800000E-01 23 Heading degree 1.000000E-02 3.599800E+02 24 Roll degree -1.810000E+00 -7.900000E-01 25 Adcp_Transducer_Temperature degree_C 9.190000E+00 1.005000E+01 26 Height_Of_Sea_Surface m -2.730000E+00 2.052700E+02 27 Instrument_Depth m 2.188500E+02 2.260500E+02 28 Pressure dbar 2.208610E+02 2.281270E+02 29 Quality_Flag_For_Prespr01 0.000000E+00 0.000000E+00 30 Speed_Of_Sound m/s 1.487000E+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 : Aquaculture SCIENTIST : Spear D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Northern-Vancouver-Island-Shelf STATION : ESP2 LATITUDE : 49 49.60200 N ! (deg min) LONGITUDE : 127 0.300000 W ! (deg min) WATER DEPTH : 234.0 MAGNETIC DECLINATION: 17.04 *DEPLOYMENT MISSION : 2017-023 TYPE : Sub Surface TIME ANCHOR DROPPED : 2017/07/13 22:00:00 $REMARKS 1664 lbs $END *RECOVERY MISSION : 2018-025 TIME ANCHOR RELEASED: 2018/08/18 16:33:00 *INSTRUMENT TYPE : Workhorse Long Ranger-ADCP SERIAL NUMBER : LR2274 DEPTH : 224.0 ORIENTATION : up $ARRAY: BIN DEPTHS (M) 207.17 199.17 191.17 183.17 175.17 167.17 159.17 151.17 143.17 135.17 127.17 119.17 111.17 103.17 95.17 87.17 79.17 71.17 63.17 55.17 47.17 39.17 31.17 23.17 15.17 7.17 -0.83 $END $REMARKS Instrument depth in meters. $END *RAW START TIME : UTC 2017-07-13 22:30:00.000 FIRST GOOD REC TIME : UTC 2017-07-13 22:30:00.000 END TIME : UTC 2018-08-18 23:00:00.000 TIME INCREMENT : 0 0 30 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 19250 $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: 50.40 config: NA beam_angle: 20 numbeams: 4 beam_freq: 75 beam_pattern: convex orientation: up n_beams: 4 n_cells: 27 pings_per_ensemble: 22 cell_size: 8.0 blank: 7.04 m corr_threshold: 64 n_codereps: 5 min_pgood: 0 evel_threshold: 2000 mm s-1 time_between_ping_groups: 00:02.17 coord: 00011111 coord_sys: enu use_pitchroll: yes use_3beam: yes bin_mapping: yes xducer_misalign: 0 magnetic_var: 17.04 sensors_src: 01111101 sensors_avail: 00111101 bin1_dist: 16.83 xmit_length: 963 fls_target_threshold: 50 counts xmit_lag: 196 h_adcp_beam_angle: 20 ranges: 16.83 24.83 32.83 40.83 48.83 56.83 64.83 72.83 80.83 88.83 96.83 104.83 112.83 120.83 128.83 136.83 144.83 152.83 160.83 168.83 176.83 184.83 192.83 200.83 208.83 216.83 224.83 $END *HISTORY ! Name Vers Date Time Recs In Recs Out ! -------- ---- ---------- -------- --------- --------- ADCP2NC 1 2025/01/21 17:02:57 19295 19250 NC2IOS 1.0 2025/01/21 17:02:57 19250 19250 $END $REMARKS -ADCP2NC processing: 2025/01/21 17:02:57 Instrument depth was derived from reconciling all trustworthy pressure sensors on the mooring (i.e., Sea-Bird) and the mooring line length. -NC2IOS processing: 2025/01/21 17:02:57 NetCDF file converted to IOSShell format. $END *COMMENTS To get the actual data, please see esp2_20170713_20180819_0224m_L1.adcp.nc *END OF HEADER