Project #2001-181 DYCOMS-II
The Dynamics and Chemistry of Marine Stratocumulus, Phase II: Entrainment Studies
Bjorn Stevens, et al.
NSF/NCAR EC-130Q Hercules (N130AR)
Low-Rate Aircraft Variable List from netCDF file
If a variable name shows a hyperlink, clicking on it will display information from RAF Bulletin No. 9
| Name | Units | Description |
|---|---|---|
| base_time | none | Seconds since Jan 1, 1970 |
| time_offset | none | Seconds since base_time |
| ADIFR | mbar | Vertical Differential Pressure, Radome |
| BDIFR | mbar | Horizontal Differential Pressure, Radome |
| CCN1AST | Vdc | Wyoming CCN1 Analog Status |
| CCN1DST | bit | Wyoming CCN1 Digital Status |
| CCN1DTP | C | Wyoming CCN1 Differential Temperature |
| CCN1LPR | uA | Wyoming CCN1 Laser Diode Power |
| CCN1TTP | C | Wyoming CCN1 Top Plate Temperature |
| CCN1VDT | Vdc | Wyoming CCN1 Detector Voltage |
| CCN1VFL | L/min | Wyoming TSI 4140 Volumetric Flow for CCN1 |
| CCN2AST | Vdc | Wyoming CCN2 Analog Status |
| CCN2DST | bit | Wyoming CCN2 Digital Status |
| CCN2DTP | C | Wyoming CCN2 Differential Temperature |
| CCN2LPR | Vdc | Wyoming CCN2 Laser Diode Power |
| CCN2TTP | C | Wyoming CCN2 Top Plate Temperature |
| CCN2VDT | Vdc | Wyoming CCN2 Detector Voltage |
| CCN2VFL | L/min | Wyoming TSI 4140 Volumetric Flow for CCN2 |
| CINB | Vdc | Gerber CIN Backscatter |
| CINCB | Vdc | Gerber CIN Cosine of Scattering Angle Times Backscatter |
| CINCF | Vdc | Gerber CIN Cosine of Scattering Angle Times Forward Scatter |
| CINF | Vdc | Gerber CIN Forward Scatter |
| CNTEMP | C | CN Counter Inlet Temperature |
| CNTS | cnts | TSI CN Counter Output |
| CPC3ACC | N/cm3 | Wyoming CPC3 Analog Output |
| CPC3VFL | L/min | Wyoming TSI 4140 Volumetric Flow for CPC3 |
| CPC4VFL | L/min | Wyoming TSI 4140 Volumetric Flow for CPC4 |
| CSTR | Vdc | Anderson LTI/SDI Streaker Filter Sampler Sample Beginning Marker |
| CSTRF | Vdc | Anderson LTI/SDI Streaker Filter Sampler Flowmeter Signal |
| DPB | C | Dew/Frost Point Temperature, Fuselage Bottom |
| DPT | C | Dew/Frost Point Temperature, Fuselage Top |
| DTB | C | Pyrgeometer Dome Temperature, Bottom |
| DTT | C | Pyrgeometer Dome Temperature, Top |
| FCN | slpm | Raw CN Counter Sample Flow Rate |
| HK28AII | Vdc | 28 Vdc Power Housekeeping Variable |
| HK28AIV | Vdc | 28 Vdc Power Housekeeping Variable |
| HK28UI | Vdc | 28 Vdc Power Housekeeping Variable |
| HK28UV | Vdc | 28 Vdc Power Housekeeping Variable |
| HK400 | Vdc | 400 Hz Power Housekeeping Variable |
| HK60D | Vdc | 60 Hz Power Housekeeping Variable |
| HK60L | Vdc | 60 Hz Power Housekeeping Variable |
| HK60R | Vdc | 60 Hz Power Housekeeping Variable |
| IRB | W/M2 | Raw Infrared Irradiance, Bottom |
| IRT | W/M2 | Raw Infrared Irradiance, Top |
| LSTR | Vdc | Anderson CVI Streaker Sample Beginning Marker |
| LSTRF | Vdc | Anderson LTI/SDI Three-stage Micro-impactor Flowmeter Signal |
| MCROUT | none | Multichannel Radiometer Digital Output |
| MCRSTAT | none | Multichannel Radiometer Status |
| OPC1 | Vdc | Twohy OPC Channel 1 |
| OPC2 | Vdc | Twohy OPC Channel 2 |
| OPC3 | Vdc | Twohy OPC Channel 3 |
| PCAB | mbar | Interior Cabin Static Pressure |
| PCN | mbar | CN Counter Inlet Pressure |
| PLWC | W | Raw PMS-King Liquid Water Content Output |
| PODTMPL | C | Pod Temperature, Left Wing |
| PODTMPR | C | Pod Temperature, Right Wing |
| POFCFL1 | Vdc | Princeton Organic Filter Concentrator Major Flow 1 |
| POFCFL2 | Vdc | Princeton Organic Filter Concentrator Major Flow 2 |
| POFCFL3 | Vdc | Princeton Organic Filter Concentrator Major Flow 3 |
| POFCFLF | Vdc | Princeton Organic Filter Concentrator Filter Flow |
| PSDIPRH | mbar | Princeton Solid Diffuser Inlet Pressure, Honeywell |
| PSDIPRV | None | Princeton Solid Diffuser Inlet Pressure, Validyne |
| PSDIRHM | % | Princeton Solid Diffuser Inlet Relative Humidity |
| PSDITMP | K | Princeton Solid Diffuser Inlet Temperature |
| PSF | mbar | Raw Static Pressure, Fuselage |
| PSFD1 | cnts | Raw PSFD, Low-order word |
| PSFD2 | cnts | Raw PSFD, High-order word |
| PSTREK1 | slpm | Princeton Streaker Flow Rate |
| QCF | mbar | Raw Dynamic Pressure, Fuselage |
| QCR | mbar | Raw Dynamic Pressure, Radome |
| RICE | Vdc | Raw Icing-Rate Indicator |
| RSTB | C | Radiometric Surface Temperature |
| RSTB1 | C | Radiometric Surface Temperature |
| STB | C | Pyrgeometer Sink Temperature, Bottom |
| STT | C | Pyrgeometer Sink Temperature, Top |
| SWB | W/M2 | Shortwave Irradiance, Bottom |
| SWT | W/M2 | Shortwave Irradiance, Top |
| TEO3P | Torr | Slow (TECO) Ozone Pressure |
| TRSTB | C | RSTB Sensor Head Temperature |
| TTRL | C | Total Temperature, Radome Left |
| TTRR | C | Total Temperature, Radome Right |
| TTWH | C | Total Temperature, Deiced Wing |
| UFTP | Vdc | Polish UFT-F Dynamic Pressure Fluctuations from Venturi or Pitot |
| UFTT1 | Vdc | Polish UFT-F Fast Temperature Fluctuations, Sensor 1 |
| UFTT2 | Vdc | Polish UFT-F Fast Temperature Fluctuations, Sensor 2 |
| UVB | W/M2 | Ultraviolet Irradiance, Bottom |
| UVT | W/M2 | Ultraviolet Irradiance, Top |
| VLA | Vdc | Raw Lyman-alpha Hygrometer Output |
| VLA1 | Vdc | Raw Lyman-alpha Hygrometer Output |
| XDCNT | cnts | Drexel APIMS Raw Counts |
| XDMASS | Vdc | Drexel APIMS Mass |
| XDMSEC | msec | Drexel APIMS Interrupt Millisecond Time Stamp |
| XF03HV | Vdc | Fast Ozone PMT High Voltage |
| XF03P | Vdc | Fast Ozone Pressure |
| XFO315 | Vdc | Fast Ozone 15 Vdc Housekeeping |
| XFO3FNO | Vdc | Fast Ozone NO Mass Flow Rate |
| XFO3FS | Vdc | Fast Ozone Sample Flow Rate |
| XFO3T | C | Fast Ozone Cell Temperature |
| XGLWC | g/M3 | Gerber PVM-100 Probe Liquid Water Content |
| XGMODE | cnts | Gerber PVM-100 Probe Mode |
| XICN | slpm | CN Isokinetic Side Flow Rate |
| A260X_RWO | cnts | 260X Raw Accumulation (per cell) |
| ACINS | M/s2 | Aircraft Vertical Acceleration |
| AS100_LPI | cnts | FSSP-100 Raw Accumulation (per cell) - DMT |
| AS200_RPO | cnts | SPP-200 (PCASP) Raw Accumulation (per cell) - DMT |
| AS300_RPC | cnts | FSSP-300 Raw Accumulation (per cell) - DMT |
| DAY | day | Raw Tape Date Component |
| DRFTA | deg | IRS Drift Angle |
| EVENT_CKP | none | Event Marker |
| EVENT_CTL | none | Event Marker |
| EVENT_FCL | none | Event Marker |
| EVENT_FCR | none | Event Marker |
| EVENT_RCL | none | Event Marker |
| EVENT_RCR | none | Event Marker |
| FREF3_RPC | none | SPP-300 Laser Reference Voltage |
| FREF_LPI | none | FSSP-100 Laser Reference Voltage |
| FRNG_LPI | none | FSSP-100 Size Range Category |
| FTMP3_RPC | C | SPP-300 Housekeeping Data |
| FTMP_LPI | C | FSSP-100 Housekeeping Data |
| GALT | M | GPS Altitude (MSL) |
| GLAT | deg | GPS Latitude |
| GLON | deg | GPS Longitude |
| GMODE | none | GPS Mode |
| GSF | M/s | Inertial Ground Speed |
| GSTAT | none | GPS Status |
| GVEW | M/s | GPS Ground Speed Vector, East Component |
| GVNS | M/s | GPS Ground Speed Vector, North Component |
| GVZI | M/s | GPS-Computed Aircraft Vertical Velocity |
| HGM232 | M | Geometric (Radar) Altitude (APN-232) |
| HGM232S | none | Geometric Altitude Status Monitor (APN-232) |
| HOUR | hours | Raw Tape Time Component |
| LAT | deg | Inertial Latitude |
| LON | deg | Inertial Longitude |
| MINUTE | minutes | Raw Tape Time Component |
| MONTH | month | Raw Tape Date Component |
| OVFLW_LPI | cnts | SPP-100 AtoD Converter Overflow/Overrange |
| P6E01_RWO | none | 260X Housekeeping Data |
| P6E64_RWO | none | 260X Housekeeping Data |
| P6RST_RWO | none | 260X Housekeeping Data |
| P6TMP_RWO | C | 260X Housekeeping Data |
| PFLWS_RPO | cM3/s | SPP-200 Sheath Flow |
| PFLW_RPO | cc/s | PCAS Flow |
| PHGB_RPO | Vdc | SPP-200 High-Gain Baseline |
| PITCH | deg | Aircraft Pitch Angle |
| PLGB_RPO | Vdc | SPP-200 Low-Gain Baseline |
| PMGB_RPO | Vdc | SPP-200 Mid-Gain Baseline |
| PREF_RPO | Vdc | PCAS Laser Reference Voltage |
| PSFD | mbar | Raw Static Pressure, Fuselage Digital |
| PSFRD | mbar | Raw Static Pressure, Fuselage (Ruska) |
| PSLH | mbar | Raw Static Pressure, TDL Hygrometer |
| PTMP_RPO | C | PCAS Detector Temperature |
| RDMAHVPS | Vdc | RDMA High Voltage Power Supply |
| RDMAPABS | mbar | RDMA Absolute Pressure |
| RDMAQA | lpm | RDMA Aerosol Inflow |
| RDMAQEX | lpm | RDMA Excess Outflow |
| RDMAQS | lpm | RDMA Classified Aerosol Outflow |
| RDMAQSH | lpm | RDMA Sheath Inflow |
| RDMARH | % | RDMA Relative Humidity |
| RDMATEMP | C | RDMA Sample Temperature |
| RDMAVD | Vdc | RDMA Dilution Valve Control Voltage |
| RDMAVSH | Vdc | RDMA Sheath Valve Control Voltage |
| REJAT_LPI | none | SPP-100 Reject Average Transit |
| REJDOF_LPI | cnts | SPP-100 Particles Rejected (Outside Depth of Field) |
| ROLL | deg | Aircraft Roll Angle |
| SECOND | s | Raw Tape Time Component |
| THDG | deg | Aircraft True Heading Angle |
| TKAT | deg | IRS Track Angle, True |
| VEW | M/s | Inertial Ground Speed Vector, East Component |
| VNS | M/s | Inertial Ground Speed Vector, North Component |
| VSPD | M/s | IRS-Computed Aircraft Vertical Velocity |
| YEAR | year | Raw Tape Date Component |
| AKRD | deg | Attack Angle, Radome Diff. Pressure |
| ALTX | M | Altitude, Reference (MSL) |
| ATRL | C | Ambient Temperature, Radome Left |
| ATRR | C | Ambient Temperature, Radome Right |
| ATTACK | deg | Attack Angle, Reference |
| ATWH | C | Ambient Temperature, Deiced Wing |
| ATX | C | Ambient Temperature, Reference |
| C260X_RWO | N/L | 260X Concentration (per cell) |
| CING | none | Gerber CIN Asymmetry Parameter |
| CINSIG | /kM | Gerber CIN Extinction Coefficient |
| CONC2C_RWI | N/L | SPP-100 Particle2D-C Concentration |
| CONC3_RPC | N/cm3 | FSSP-300 Concentration (all cells) |
| CONC6_RWO | N/L | 260X Concentration (all cells) |
| CONCF_LPI | N/cm3 | FSSP-100 Concentration (all cells) |
| CONCN | N/cm3 | Condensation Nuclei (CN) Concentration |
| CONCP_RPO | N/cm3 | PCAS Concentration (all cells) |
| CS100_LPI | N/cM3 | FSSP-100 Concentration (per cell) - DMT |
| CS200_RPO | N/cM3 | SPP-200 (PCASP) Concentration (per cell) - DMT |
| CS300_RPC | N/cM3 | FSSP-300 Concentration (per cell) - DMT |
| DBAR3_RPC | µM | FSSP-300 Mean Particle Diameter |
| DBAR6_RWO | µM | 260X Mean Particle Diameter |
| DBARF_LPI | µM | FSSP-100 Mean Particle Diameter |
| DBARP_RPO | µM | PCAS Mean Particle Diameter |
| DBZ6_RWO | dBZ | 260X Calculated Reflectivity |
| DBZF_LPI | dBZ | FSSP-100 Calculated Reflectivity |
| DISP6_RWO | none | 260X Dispersion (sigma/dbarx) |
| DISPF_LPI | none | FSSP-100 Dispersion (sigma/dbarx) |
| DISPP_RPO | none | PCAS Dispersion (sigma/dbarx) |
| DPBC | C | Dew Point Temperature, T-Electric Bottom |
| DPTC | C | Dew Point Temperature, T-Electric Top |
| DPXC | C | Dew Point Temperature, Reference |
| EDPC | mbar | Ambient Water Vapor Pressure, Reference |
| FCNC | vlpm | Corrected CN Counter Sample Flow Rate |
| IAS | knots | Indicated Airspeed |
| IRBC | W/M2 | Corrected Infrared Irradiance, Bottom |
| IRTC | W/M2 | Corrected Infrared Irradiance, Top |
| LATC | deg | GPS-Corrected Inertial Latitude |
| LONC | deg | GPS-Corrected Inertial Longitude |
| MR | g/kg | Mixing Ratio, T-Electric |
| MRLA | g/kg | Mixing Ratio, Lyman-alpha |
| MRLA1 | g/kg | Mixing Ratio, Lyman-alpha |
| PALT | M | NACA Pressure Altitude |
| PALTF | feet | NACA Pressure Altitude |
| PFLWC_RPO | slpm | PCAS Corrected Flow |
| PLWC6_RWO | g/M3 | 260X Water/Ice Content |
| PLWCC | g/M3 | Corrected PMS-King Liquid Water Content |
| PLWCF_LPI | g/M3 | FSSP-100 Water/Ice Content |
| PSFC | mbar | Corrected Static Pressure, Fuselage |
| PSFDC | mbar | Corrected Static Pressure, Fuselage Digital |
| PSURF | mbar | Calculated Surface Pressure |
| PSX | mbar | Raw Static Pressure, Reference |
| PSXC | mbar | Corrected Static Pressure, Reference |
| PVOL3_RPC | cc/M3 | SPP-300 Equivalent Volume |
| PVOLP_RPO | cc/M3 | SPP-200 (PCASP) Equivalent Volume |
| QCFC | mbar | Corrected Dynamic Pressure, Fuselage |
| QCRC | mbar | Corrected Dynamic Pressure, Radome |
| QCX | mbar | Raw Dynamic Pressure, Reference |
| QCXC | mbar | Corrected Dynamic Pressure, Reference |
| RADCF | none | Radiation Correction Factor |
| RHODT | g/M3 | Absolute Humidity, T-Electric Top |
| RHOLA | g/M3 | Absolute Humidity, Lyman-alpha |
| RHOLA1 | g/M3 | Absolute Humidity, Lyman-alpha |
| RHUM | % | Relative Humidity |
| SOLAZ | radians | Solar Azimuth Angle |
| SOLDE | radians | Solar Declination Angle |
| SOLEL | radians | Solar Elevation Angle |
| SOLZE | radians | Solar Zenith Angle |
| SSLIP | deg | Sideslip Angle, Reference |
| SSRD | deg | Sideslip Angle, Radome Diff. Pressure |
| SWTC | W/M2 | Shortwave Irradiance, Top, (Attitude-Corrected) |
| TASF | M/s | Aircraft True Airspeed, Fuselage |
| TASHC | M/s | Aircraft True Airspeed, Humidity Corrected |
| TASR | M/s | Aircraft True Airspeed, Radome |
| TASX | M/s | Aircraft True Airspeed, Reference |
| THETA | K | Potential Temperature |
| THETAE | K | Equivalent Potential Temperature |
| THETAV | K | Virtual Potential Temperature |
| TTX | C | Total Temperature, Reference |
| UI | M/s | Wind Vector, East Component |
| UIC | M/s | GPS-Corrected Wind Vector, East Component |
| UX | M/s | Wind Vector, Longitudinal Component |
| UXC | M/s | GPS-Corrected Wind Vector, Longitudinal Component |
| VEWC | M/s | GPS-Corrected Inertial Ground Speed Vector, East Component |
| VI | M/s | Wind Vector, North Component |
| VIC | M/s | GPS-Corrected Wind Vector, North Component |
| VNSC | M/s | GPS-Corrected Inertial Ground Speed Vector, North Component |
| VY | M/s | Wind Vector, Lateral Component |
| VYC | M/s | GPS-Corrected Wind Vector, Lateral Component |
| WD | deg | Horizontal Wind Direction |
| WDC | deg | GPS-Corrected Horizontal Wind Direction |
| WI | M/s | Wind Vector, Vertical Gust Component |
| WIC | M/s | GPS-Corrected Wind Vector, Vertical Gust Component |
| WP3 | M/s | Damped Aircraft Vertical Velocity |
| WS | M/s | Horizontal Wind Speed |
| WSC | M/s | GPS-Corrected Horizontal Wind Speed |
| XICNC | vlpm | Corrected CN Isokinetic Side Flow Rate |
| XMACH2 | none | Aircraft Mach Number Squared |