These merges were created using the data in the NASA MILAGRO/INTEX-B/IMPEX archive (ftp://ftp-air.larc.nasa.gov) as of December 16, 2008. (NOTE: The R0 version of CO was used in this merge) Files were created for MILAGRO flights 1-13 on the C130. Names of the merge files are as: dataID_locationID_YYYYMMDD_R#[_comments].extension where dataID= mrg10 for 10-second merge locationID = C130 for the C130 aircraft YYYYMMDD = aircraft flight date R# = R0, R1 or appropriate revision number" [_comments] = optional comments extension = ict In addition, a ""grand merge"" has been provided. This includes data from all the individual merged flights throughout the mission. This grand merge will follow the name convention above (ie. mrg10_c130_20060304_R0_thru20060331.ict, with the comment thru20060331 indicating the last flight date included). If any portion of the averaging period contains a Limit of Detection (LOD) value for a given measurement, the average is marked with an LOD flag. For the merge, all missing data = -999999999, Lower LOD=-888888888 and Upper LOD=-777777777. The merge is in the ICARTT format. Information on the LOD values are included in the header of the individual flight merges. This information is not included in the merges because calulation varies from flight to flight and species to species. In some cases, variable names have been amended to clarify the PI in the case of duplicate measurements. Additionally, units have been standardized throughout the merge. See below for the specific name or unit changes. (NOTE: UCI notes that there is a 50 - 150 pptv offset for C-130 Propane caused by extreme high concentration in the cabin from a nearby propane cylinder.) We welcome any comments and suggestions for making the merges as user-friendly as possible. Please direct any feedback to Clyde Brown (clyde.c.brown@nasa.gov, 757-951-1616) with a cc to Jennifer Olson (jennifer.r.olson@nasa.gov, 757-864-5327), Gao Chen (gao.chen@nasa.gov, 757-864-2290), or Jim Crawford (james.h.crawford@nasa.gov, 757-864-7231). ================================================================= DATA COMMENTS: ================================================================= MILAGRO MERGE VARIABLES (variables listed in order of merge) VARIABLE,Unit Conversion,Origional Name (if changed),DATA ID --------,---------------,---------------------------,------------- UTC,---,---,nav JDAY,---,---,--- INDEX,---,---,--- FLIGHT,---,---,--- LOCAL_SUN_TIME,---,---,--- LATITUDE,---,GPS Latitude,nav LONGITUDE,---,GPS Longitude,nav ALTP,(m to km),NACA Pressure Altitude,nav PRESSURE,(mbar to hPa),"Corrected Static Pressure, Reference ",nav TEMPERATURE,(degC to K),"Ambient Temperature, Reference ",nav THETA,---,---,--- O3COLUMN,---,---,(OMI file) SZA,---,---,--- WNS,---,GPS-Corrected Horizontal Wind Speed,nav WND,---,GPS-Corrected Horizontal Wind Direction,nav Geometric_(Radar)_Altitude_(APN-232),(m to km),Geometric (Radar) Altitude (APN-232),nav Corrected_GPS_Altitude,(m to km),Corrected GPS Altitude,nav Aircraft_Roll_Angle,---,Aircraft Roll Angle,nav Aircraft_Pitch_Angle,---,Aircraft Pitch Angle,nav Aircraft_True_Heading_Angle,---,Aircraft True Heading Angle,nav GPS_Ground_Speed,---,GPS Ground Speed,nav GPS_Track_Angle,---,GPS Track Angle,nav GPS_Ground_Speed_Vector_East_Component,---,"GPS Ground Speed Vector, East Component ",nav GPS_Ground_Speed_Vector_North_Component,---,"GPS Ground Speed Vector, North Component",nav Aircraft_True_Airspeed_Reference,---,"Aircraft True Airspeed, Reference",nav Corrected_Dynamic_Pressure_Reference,(mbar to hPa),"Corrected Dynamic Pressure, Reference",nav Interior_Cabin_Static_Pressure,(mbar to hPa),Interior Cabin Static Pressure,nav Ambient_Water_Vapor_Pressure_Reference,(mbar to hPa),"Ambient Water Vapor Pressure, Reference",nav Total_Temperature_Reference,(degC to K),"Total Temperature, Reference",nav Potential_Temperature,(degC to K),Potential Temperature,nav Equivalent_Potential_Temperature,(degC to K),Equivalent Potential Temperature,nav Dew_Point_Temperature_Reference,(degC to K),"Dew Point Temperature, Reference",nav Relative_Humidity,---,Relative Humidity,nav Radiometric_Surface_Temperature,(degC to K),Radiometric Surface Temperature,nav Radiometric_Sky/Cloud-Base_Temperature,(degC to K),Radiometric Sky/Cloud-Base Temperature,nav GPS-Corrected_Wind_Vector_East_Component,---,"GPS-Corrected Wind Vector, East Component",nav GPS-Corrected_Wind_Vector_North_Component,---,"GPS-Corrected Wind Vector, North Component",nav GPS-Corrected_Wind_Vector_Vertical_Gust_Component,---,"GPS-Corrected Wind Vector, Vertical Gust Component",nav Aircraft_Mach_Number_Squared,---,Aircraft Mach Number Squared,nav Shortwave_Irradiance_Top,---,"Shortwave Irradiance, Top",nav Shortwave_Irradiance_Bottom,---,"Shortwave Irradiance, Bottom",nav Ultraviolet_Irradiance_Bottom,---,"Ultraviolet Irradiance, Bottom ",nav Ultraviolet_Irradiance_Top,---,"Ultraviolet Irradiance, Top",nav Condensation_Nuclei_(CN)_Concentration,---,Condensation Nuclei (CN) Concentration,nav Dew/Frost_Point_Temperature_Fuselage_Bottom,(degC to K),"Dew/Frost Point Temperature, Fuselage Bottom",nav Dew_Point_Temperature_T-Electric_Bottom,(degC to K),"Dew Point Temperature, T-Electric Bottom",nav Dew/Frost_Point_Temperature_Fuselage_Top,(degC to K),"Dew/Frost Point Temperature, Fuselage Top",nav Dew_Point_Temperature_T-Electric_Top,(degC to K),"Dew Point Temperature, T-Electric Top",nav Mixing_Ratio_T-Electric,(g/kg to ppmv),"Mixing Ratio, T-Electric",nav Absolute_Humidity_T-Electric_Top,---,"Absolute Humidity, T-Electric Top",nav CO,---,---,CO O3,---,---,NOxyO3 NO,---,---,NOxyO3 NOy,---,---,NOxyO3 NO2,---,---,NOxyO3 SO2_NOAA,---,---,SO2 PAN,---,---,PAN PPN,---,---,PPN PiBN,---,---,PiBN MPAN,---,---,MPAN APAN,---,---,APAN MoPN,---,---,MoPN Files used to create this merge: APAN_C130_20060304_R0.ict Apr 13 2007 APAN_C130_20060308_R0.ict Apr 13 2007 APAN_C130_20060310_R0.ict Apr 13 2007 APAN_C130_20060312_R0.ict Apr 12 2007 APAN_C130_20060316_R0.ict Apr 12 2007 APAN_C130_20060318_R0.ict Apr 12 2007 APAN_C130_20060319_R0.ict Apr 12 2007 APAN_C130_20060322_R0.ict Apr 12 2007 APAN_C130_20060323_R0.ict Apr 12 2007 APAN_C130_20060326_R0.ict Apr 12 2007 APAN_C130_20060328_R0.ict Apr 12 2007 APAN_C130_20060329_R0.ict Apr 12 2007 APAN_C130_20060331_R0.ict Apr 12 2007 CN_C130_20060304_R1.ict Feb 28 2007 CN_C130_20060308_R1.ict Feb 28 2007 CN_C130_20060310_R1.ict Feb 28 2007 CN_C130_20060312_R1.ict Feb 28 2007 CN_C130_20060316_R1.ict Feb 28 2007 CN_C130_20060318_R1.ict Feb 28 2007 CN_C130_20060319_R1.ict Feb 28 2007 CN_C130_20060322_R1.ict Feb 28 2007 CN_C130_20060323_R1.ict Feb 28 2007 CN_C130_20060326_R1.ict Feb 28 2007 CN_C130_20060328_R1.ict Feb 28 2007 CN_C130_20060329_R1.ict Feb 28 2007 CO_C130_20060304_R2.ict Jan 26 2007 CO_C130_20060308_R2.ict Jan 26 2007 CO_C130_20060310_R2.ict Jan 26 2007 CO_C130_20060312_R0.ict Oct 4 2006 CO_C130_20060316_R0.ict Oct 4 2006 CO_C130_20060318_R2.ict Jan 26 2007 CO_C130_20060319_R2.ict Jan 26 2007 CO_C130_20060322_R2.ict Jan 26 2007 CO_C130_20060323_R2.ict Jan 26 2007 CO_C130_20060326_R2.ict Jan 26 2007 CO_C130_20060328_R3.ict Jan 26 2007 CO_C130_20060329_R2.ict Jan 26 2007 MOPN_C130_20060304_R0.ict Apr 13 2007 MoPN_C130_20060308_R0.ict Apr 13 2007 MOPN_C130_20060310_R0.ict Apr 13 2007 MOPN_C130_20060312_R0.ict Apr 12 2007 MOPN_C130_20060316_R0.ict Apr 12 2007 MOPN_C130_20060318_R0.ict Apr 12 2007 MOPN_C130_20060319_R0.ict Apr 12 2007 MOPN_C130_20060322_R0.ict Apr 12 2007 MOPN_C130_20060323_R0.ict Apr 12 2007 MOPN_C130_20060326_R0.ict Apr 12 2007 MOPN_C130_20060328_R0.ict Apr 12 2007 MOPN_C130_20060329_R0.ict Apr 12 2007 MOPN_C130_20060331_R0.ict Apr 12 2007 MPAN_C130_20060304_R0.ict Apr 13 2007 MPAN_C130_20060308_R0.ict Apr 13 2007 MPAN_C130_20060310_R0.ict Apr 13 2007 MPAN_C130_20060312_R0.ict Apr 13 2007 MPAN_C130_20060316_R0.ict Apr 13 2007 MPAN_C130_20060318_R0.ict Apr 13 2007 MPAN_C130_20060319_R0.ict Apr 13 2007 MPAN_C130_20060322_R0.ict Apr 13 2007 MPAN_C130_20060323_R0.ict Apr 13 2007 MPAN_C130_20060326_R0.ict Apr 13 2007 MPAN_C130_20060328_R0.ict Apr 13 2007 MPAN_C130_20060329_R0.ict Apr 13 2007 MPAN_C130_20060331_R0.ict Apr 13 2007 nav_c130_20060228_r1.zip Mar 26 2007 nav_c130_20060304_r1.zip Mar 26 2007 nav_c130_20060308_r1.zip Mar 26 2007 nav_c130_20060310_r1.zip Mar 26 2007 nav_c130_20060312_r1.zip Mar 26 2007 nav_c130_20060316_r1.zip Mar 26 2007 nav_c130_20060318_r1.zip Mar 26 2007 nav_c130_20060319_r1.zip Mar 26 2007 nav_c130_20060322_r1.zip Mar 26 2007 nav_c130_20060323_r1.zip Mar 26 2007 nav_c130_20060326_r1.zip Mar 26 2007 nav_c130_20060328_r1.zip Mar 26 2007 nav_c130_20060329_r1.zip Mar 26 2007 nav_c130_20060331_r1.zip Mar 26 2007 nav_c130_20060515_r1.zip Mar 26 2007 NOxyO3_C130_20060304_R0.ict Sep 5 2006 NOxyO3_C130_20060308_R0.ict Sep 5 2006 NOxyO3_C130_20060310_R0.ict Sep 5 2006 NOxyO3_C130_20060312_R0.ict Sep 5 2006 NOxyO3_C130_20060316_R0.ict Sep 5 2006 NOxyO3_C130_20060318_R0.ict Sep 5 2006 NOxyO3_C130_20060319_R0.ict Sep 5 2006 NOxyO3_C130_20060322_R0.ict Sep 5 2006 NOxyO3_C130_20060323_R0.ict Sep 5 2006 NOxyO3_C130_20060326_R0.ict Sep 5 2006 NOxyO3_C130_20060328_R0.ict Sep 5 2006 NOxyO3_C130_20060329_R0.ict Sep 5 2006 NOxyO3_C130_20060331_R0.ict Sep 5 2006 PAN_C130_20060304_R0.ict Apr 13 2007 PAN_C130_20060308_R0.ict Apr 13 2007 PAN_C130_20060310_R0.ict Apr 13 2007 PAN_C130_20060312_R0.ict Apr 12 2007 PAN_C130_20060316_R0.ict Apr 12 2007 PAN_C130_20060318_R0.ict Apr 12 2007 PAN_C130_20060319_R0.ict Apr 12 2007 PAN_C130_20060322_R0.ict Apr 12 2007 PAN_C130_20060323_R0.ict Apr 12 2007 PAN_C130_20060326_R0.ict Apr 12 2007 PAN_C130_20060328_R0.ict Apr 12 2007 PAN_C130_20060329_R0.ict Apr 12 2007 PAN_C130_20060331_R0.ict Apr 12 2007 PAN_C130_20060515_R0.ict Apr 13 2007 PiBN_C130_20060304_R0.ict Apr 13 2007 PiBN_C130_20060308_R0.ict Apr 13 2007 PiBN_C130_20060310_R0.ict Apr 13 2007 PiBN_C130_20060312_R0.ict Apr 12 2007 PiBN_C130_20060316_R0.ict Apr 12 2007 PiBN_C130_20060318_R0.ict Apr 12 2007 PiBN_C130_20060319_R0.ict Apr 12 2007 PiBN_C130_20060322_R0.ict Apr 12 2007 PiBN_C130_20060323_R0.ict Apr 12 2007 PiBN_C130_20060326_R0.ict Apr 12 2007 PiBN_C130_20060328_R0.ict Apr 12 2007 PiBN_C130_20060329_R0.ict Apr 12 2007 PiBN_C130_20060331_R0.ict Apr 12 2007 PiBN_C130_20060515_R0.ict Apr 13 2007 PPN_C130_20060304_R0.ict Apr 13 2007 PPN_C130_20060308_R0.ict Apr 13 2007 PPN_C130_20060310_R0.ict Apr 13 2007 PPN_C130_20060312_R0.ict Apr 12 2007 PPN_C130_20060316_R0.ict Apr 12 2007 PPN_C130_20060318_R0.ict Apr 12 2007 PPN_C130_20060319_R0.ict Apr 12 2007 PPN_C130_20060322_R0.ict Apr 12 2007 PPN_C130_20060323_R0.ict Apr 12 2007 PPN_C130_20060326_R0.ict Apr 12 2007 PPN_C130_20060328_R0.ict Apr 12 2007 PPN_C130_20060329_R0.ict Apr 12 2007 PPN_C130_20060331_R0.ict Apr 12 2007 SO2_C130_20060304_R2.ict Feb 21 2007 SO2_C130_20060308_R2.ict Feb 21 2007 SO2_C130_20060310_R2.ict Feb 21 2007 SO2_C130_20060312_R2.ict Feb 21 2007 SO2_C130_20060316_R2.ict Feb 21 2007 SO2_C130_20060318_R2.ict Feb 21 2007 SO2_C130_20060319_R2.ict Feb 21 2007 SO2_C130_20060322_R2.ict Feb 21 2007 SO2_C130_20060323_R2.ict Feb 21 2007 SO2_C130_20060326_R2.ict Feb 21 2007 SO2_C130_20060328_R2.ict Feb 21 2007 SO2_C130_20060329_R2.ict Feb 21 2007 SO2_C130_20060331_R2.ict Feb 21 2007