;+ ; ;NAME: ;iug_load_radiosonde_dawex_nc ; ;PURPOSE: ; Queries the Kyoto RISH server for the netCDF data (press, temp, rh, uwnd, vwnd) ; of the troposphere taken by the radiosonde at DAW, GNP and ; and loads data into tplot format. ; ;SYNTAX: ; iug_load_radiosonde_dawex_nc, site=site, $ ; downloadonly=downloadonly, trange=trange, verbose=verbose ; ;KEYWOARDS: ; SITE = DAWEX observation site. ; For example, iug_load_radiosonde_dawex_nc, site = 'drw'. ; The default is 'all', i.e., load all available observation points. ; The default is 'all', i.e., load all available parameters. ; TRANGE = (Optional) Time range of interest (2 element array), if ; this is not set, the default is to prompt the user. Note ; that if the input time range is not a full day, a full ; day's data is loaded. ; /downloadonly, if set, then only download the data, do not load it ; into variables. ; VERBOSE: [1,...,5], Get more detailed (higher number) command line output. ; ;CODE: ; A. Shinbori, 19/12/2012. ; ;MODIFICATIONS: ; A. Shinbori, 26/02/2013. ; A. Shinbori, 30/05/2013. ; A. Shinbori, 24/01/2014. ; ;ACKNOWLEDGEMENT: ; $LastChangedBy: nikos $ ; $LastChangedDate: 2018-08-01 11:03:38 -0700 (Wed, 01 Aug 2018) $ ; $LastChangedRevision: 25538 $ ; $URL $ ;- pro iug_load_radiosonde_dawex_nc, site=site, $ downloadonly=downloadonly, $ trange=trange, $ verbose=verbose ;********************** ;Verbose keyword check: ;********************** if (not keyword_set(verbose)) then verbose=2 ;**************** ;Site code check: ;**************** ;--- all sites (default) site_code_all = strsplit('drw gpn ktr',' ', /extract) ;--- check site codes if (not keyword_set(site)) then site='all' site_code = ssl_check_valid_name(site, site_code_all, /ignore_case, /include_all) if n_elements(site_code) eq 1 then begin if site_code eq '' then begin print, 'This station code is not valid. Please input the allowed keywords, all, drw, gpn, and ktr.' return endif endif print, site_code ;************* ;Data premane: ;************* site_data_premane = strsplit('nD nG nK',' ', /extract) ;====================== ;Calculation of height: ;====================== height = fltarr(400) for i=0L, 398 do begin height[i+1] = height[i]+0.1 endfor ;================================================================== ;Download files, read data, and create tplot vars at each component ;================================================================== ;****************************************************************** ;Loop on downloading files ;****************************************************************** ;Define FILE_NAMES, and load data: ;================================= ;---Definition of parameter and array: h=0L jj=0L k=0L n_site=intarr(3) ;---In the case that the parameters are except for all.' if n_elements(site_code) le 3 then begin h_max=n_elements(site_code) for i=0L,n_elements(site_code)-1 do begin case site_code[i] of 'drw':n_site[i]=0 'gpn':n_site[i]=1 'ktr':n_site[i]=2 endcase endfor endif for ii=0L,n_elements(site_code)-1 do begin k=n_site[ii] if ~size(fns,/type) then begin ;---Definition of DAWEX radiosonde site names: case site_code[ii] of 'drw':site_code2='Dr' 'gpn':site_code2='Gp' 'ktr':site_code2='Kh' endcase ;**************************** ;Get files for ith component: ;**************************** hour_res = 1 file_names = file_dailynames( $ file_format='YYYY/'+site_data_premane[k]+$ 'MMDDhh',trange=trange,hour_res=hour_res,times=times,/unique)+'.nc' ;=============================== ;Define FILE_RETRIEVE structure: ;=============================== source = file_retrieve(/struct) source.verbose=verbose source.local_data_dir = root_data_dir() + 'iugonet/rish/DAWEX/'+site_code[ii]+'/radiosonde/nc/' source.remote_data_dir = 'http://database.rish.kyoto-u.ac.jp/arch/iugonet/DAWEX/data/'+site_code2+'/nc/' ;======================================================= ;Get files and local paths, and concatenate local paths: ;======================================================= local_paths = spd_download(remote_file=file_names, remote_path=source.remote_data_dir, local_path=source.local_data_dir, _extra=source, /last_version) local_paths_all = ~(~size(local_paths_all,/type)) ? $ [local_paths_all, local_paths] : local_paths if ~(~size(local_paths_all,/type)) then local_paths=local_paths_all endif else file_names=fns ;--- Load data into tplot variables if (not keyword_set(downloadonly)) then downloadonly=0 if (downloadonly eq 0) then begin ;========================= ;Definition of parameters: ;========================= sonde_time = 0 sonde_press = 0 sonde_temp = 0 sonde_rh = 0 sonde_dewp = 0 sonde_uwind = 0 sonde_vwind = 0 ;============== ;Loop on files: ;============== for j=jj,n_elements(local_paths)-1 do begin file= local_paths[j] if file_test(/regular,file) then dprint,'Loading DAWEX data file: ',file $ else begin dprint,'DAWEX data file',file,'not found. Skipping' continue endelse cdfid = ncdf_open(file,/NOWRITE) ; Open the file glob = ncdf_inquire( cdfid ) ; Find out general info ;---Show user the size of each dimension print,'Dimensions', glob.ndims for i=0L,glob.ndims-1 do begin ncdf_diminq, cdfid, i, name,size if i EQ glob.recdim then $ print,' ', name, size, '(Unlimited dim)' $ else $ print,' ', name, size endfor ;---Now tell user about the variables print print, 'Variables' for m=0L,glob.nvars-1 do begin ;---Get information about the variable info = ncdf_varinq(cdfid, m) FmtStr = '(A," (",A," ) Dimension Ids = [ ", 10(I0," "),$)' print, FORMAT=FmtStr, info.name,info.datatype, info.dim[*] print, ']' ;---Get attributes associated with the variable for l=0L,info.natts-1 do begin attname = ncdf_attname(cdfid,m,l) ncdf_attget,cdfid,m,attname,attvalue print,' Attribute ', attname, '=', string(attvalue) if (info.name eq 'time') and (attname eq 'units') then time_data=string(attvalue) endfor endfor ;---Calculation the start time infomation from the attribute data: time_info=strsplit(time_data,' ',/extract) time_units = time_info[0] syymmdd=time_info[2] shhmmss=time_info[3] time_diff=strsplit(time_info[3],':',/extract) time_diff2=fix(time_diff[0])*3600+fix(time_diff[1])*60 if time_units eq 'seconds' then dt = 1.0 if time_units eq 'minutes' then dt = 60.0 if time_units eq 'hours' then dt = 3600.0 ;---Get the variable ncdf_varget, cdfid, 'lat', lat ncdf_varget, cdfid, 'lon', lon ncdf_varget, cdfid, 'height', ht ncdf_varget, cdfid, 'time', time ncdf_varget, cdfid, 'press', press ncdf_varget, cdfid, 'temperature', temperature ncdf_varget, cdfid, 'relative_humidity', relative_humidity ncdf_varget, cdfid, 'dew_point', dew_point ncdf_varget, cdfid, 'uwind', uwind ncdf_varget, cdfid, 'vwind', vwind ncdf_close,cdfid ; done ;---Definition of arraies: p = fltarr(1,400) temp = fltarr(1,400) rh = fltarr(1,400) dewp = fltarr(1,400) uwnd = fltarr(1,400) vwnd = fltarr(1,400) for k=0L, n_elements(ht)-1 do begin ;======================== ;Get height array number: ;======================== h_num = ht[k]/100 ;================================================== ;Get data of press., temp., rh, dewp, uwind, vwind: ;================================================== p[0,h_num] = press[k] temp[0,h_num] = temperature[k] rh[0,h_num] = relative_humidity[k] dewp[0,h_num] = dew_point[k] uwnd[0,h_num] = uwind[k] vwnd[0,h_num] = vwind[k] endfor ;---Replace missing number by NaN for i=0L, 399 do begin a = p[*,i] wbad = where(a eq -999.0 || a eq 0.0,nbad) if nbad gt 0 then a[wbad] = !values.f_nan p[*,i] =a b = temp[*,i] wbad = where(b eq -999.0 || b eq 0.0,nbad) if nbad gt 0 then b[wbad] = !values.f_nan temp[*,i] =b c = rh[*,i] wbad = where(c eq -999.0 || c eq 0.0,nbad) if nbad gt 0 then c[wbad] = !values.f_nan rh[*,i] =c d = dewp[*,i] wbad = where(d eq -999 || d eq 0.0,nbad) if nbad gt 0 then d[wbad] = !values.f_nan dewp[*,i] =d e = uwnd[*,i] wbad = where(e eq -999.0 || e eq 0.0,nbad) if nbad gt 0 then e[wbad] = !values.f_nan uwnd[*,i] =e f = vwnd[*,i] wbad = where(f eq -999.0 || f eq 0.0,nbad) if nbad gt 0 then f[wbad] = !values.f_nan vwnd[*,i] =f endfor ;===================== ;Append time and data: ;===================== append_array, sonde_time, double(time)*dt append_array, sonde_press, float(p) append_array, sonde_temp, float(temp) append_array, sonde_rh, float(rh) append_array, sonde_dewp, float(dewp) append_array, sonde_uwind, float(uwnd) append_array, sonde_vwind, float(vwnd) endfor ;============================== ;Store data in TPLOT variables: ;============================== ;---Acknowlegment string (use for creating tplot vars) acknowledgstring = 'If you acquire the dawin sonde campaine data, we ask that you' $ + 'acknowledge us in your use of the data. This may be done by' $ + 'including text such as the dawin donde campaine data provided by Research Institute' $ + 'for Sustainable Humanosphere of Kyoto University. We would also' $ + 'appreciate receiving a copy of the relevant publications. The distribution of dawin sonde data' $ + 'has been partly supported by the IUGONET (Inter-university Upper atmosphere Global' $ + 'Observation NETwork) project (http://www.iugonet.org/) funded by the' $ + 'Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan.' if size(sonde_press,/type) eq 4 then begin ;---Create tplot variables and options dlimit=create_struct('data_att',create_struct('acknowledgment',acknowledgstring,'PI_NAME', 'T. Tsuda')) store_data,'iug_radiosonde_'+site_code[ii]+'_press',data={x:sonde_time, y:sonde_press, v:height},dlimit=dlimit options,'iug_radiosonde_'+site_code[ii]+'_press',ytitle='RSND-'+site_code[ii]+'!CHeight!C[km]',ztitle='Press.!C[hPa]' store_data,'iug_radiosonde_'+site_code[ii]+'_temp',data={x:sonde_time, y:sonde_temp, v:height},dlimit=dlimit options,'iug_radiosonde_'+site_code[ii]+'_temp',ytitle='RSND-'+site_code[ii]+'!CHeight!C[km]',ztitle='Temp.!C[deg.]' store_data,'iug_radiosonde_'+site_code[ii]+'_rh',data={x:sonde_time, y:sonde_rh, v:height},dlimit=dlimit options,'iug_radiosonde_'+site_code[ii]+'_rh',ytitle='RSND-'+site_code[ii]+'!CHeight!C[km]',ztitle='RH!C[%]' store_data,'iug_radiosonde_'+site_code[ii]+'_dewp',data={x:sonde_time, y:sonde_dewp, v:height},dlimit=dlimit options,'iug_radiosonde_'+site_code[ii]+'_dewp',ytitle='RSND-'+site_code[ii]+'!CHeight!C[km]',ztitle='Dewp.!C[deg.]' store_data,'iug_radiosonde_'+site_code[ii]+'_uwnd',data={x:sonde_time, y:sonde_uwind, v:height},dlimit=dlimit options,'iug_radiosonde_'+site_code[ii]+'_uwnd',ytitle='RSND-'+site_code[ii]+'!CHeight!C[km]',ztitle='uwnd!C[m/s]' store_data,'iug_radiosonde_'+site_code[ii]+'_vwnd',data={x:sonde_time, y:sonde_vwind, v:height},dlimit=dlimit options,'iug_radiosonde_'+site_code[ii]+'_vwnd',ytitle='RSND-'+site_code[ii]+'!CHeight!C[km]',ztitle='vwnd!C[m/s]' options, ['iug_radiosonde_'+site_code[ii]+'_press','iug_radiosonde_'+site_code[ii]+'_temp',$ 'iug_radiosonde_'+site_code[ii]+'_rh','iug_radiosonde_'+site_code[ii]+'_dewp',$ 'iug_radiosonde_'+site_code[ii]+'_uwnd','iug_radiosonde_'+site_code[ii]+'_vwnd'], 'spec', 1 endif ;---Clear time and data buffer: sonde_time = 0 sonde_press = 0 sonde_temp = 0 sonde_rh = 0 sonde_dewp = 0 sonde_uwind = 0 sonde_vwind = 0 ;---Add tdegap new_vars=tnames('iug_radiosonde_*') if new_vars[0] ne '' then begin tdegap, 'iug_radiosonde_'+site_code[ii]+'_press',/overwrite tdegap, 'iug_radiosonde_'+site_code[ii]+'_temp',/overwrite tdegap, 'iug_radiosonde_'+site_code[ii]+'_rh',/overwrite tdegap, 'iug_radiosonde_'+site_code[ii]+'_dewp',/overwrite tdegap, 'iug_radiosonde_'+site_code[ii]+'_uwnd',/overwrite tdegap, 'iug_radiosonde_'+site_code[ii]+'_vwnd',/overwrite endif endif jj=n_elements(local_paths) endfor new_vars=tnames('iug_radiosonde_*') if new_vars[0] ne '' then begin print,'***************************** print,'Data loading is successful!!' print,'***************************** endif ;************************** ;Print of acknowledgement: ;************************** print, '**************************************************************** print, 'Acknowledgement' print, '**************************************************************** print, 'If you acquire the dawin sonde campaine data, we ask that you acknowledge' print, 'us in your use of the data. This may be done by including text such as' print, 'radiosonde data provided by Research Institute for Sustainable Humanosphere' print, 'of Kyoto University. We would also appreciate receiving a copy of the' print, 'relevant publications. The distribution of dawin sonde data has been partly' print, 'supported by the IUGONET (Inter-university Upper atmosphere Global' print, 'Observation NETwork) project (http://www.iugonet.org/) funded by the' print, 'Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan.' end