search for: meteorolog

Dear List Members, I need some help about programming in S language. My problem is as follows: I have meteorological data (about rainfall measurement each day from 1989-2002), say like http://www.angelfire.com/ab5/get5/data.rainfall.txt or http://www.angelfire.com/ab5/get5/R.rainfall.txt in a sequence of 0(denoting dry day)'s and 1(denoting wet day)'s. I want to construct a frequency distribution ta...

Dear all; I have downloaded meteorology data from " https://cds.climate.copernicus.eu/cdsapp#!/dataset/reanalysis-era5-single-levels?tab=form" as .grib format. It has hourly data of a complete year (every hour of every day of 12 months) and has 6 meteorology parameters. The file has been attached. I am trying to convert it to...

Hello, I am trying to convert calendar dates (Month, Day, Year) into Julian Days   Product code Bureau of Meteorology station number Month Day Year Date_mdy Date 4102001 70014 1 1 1939 1/01/1939 1/01/1939 4102001 70014 1 2 1939 1/02/1939 2/01/1939 4102001 70014 1 3 1939 1/03/1939 3/01/1939 4102001 70014 1 4 1939 1/04/1939 4/01/1939 4102001 70014 1 5 1939 1/05/1939 5/01/1939 4102001 70014 1 6 1939 1/06/1939...

Dear HelpeRs: I have a data set in the following format, which will be familiar to those of you working with NCDC climate data. Example: Year <- rep(1:3, each = 3) Year <- c(Year,Year) ID <- rep(1:2, each = 9) Jan <- runif(18, min = 0, max = 20) Feb <- runif(18, min = 0, max = 20) Mar <- runif(18, min = 0, max = 20) var <- gl(3,1,18,label =

...ay) at a time? Any help appreciated. Regards, Justin ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Dr. Justin R. Peter Research Scientist Queensland Climate Change Centre of Excellence based at Centre for Australian Weather and Climate Research (CAWCR), A partnership between the Australian Bureau of Meteorology and CSIRO e: j.peter@bom.gov.au<mailto:j.peter@bom.gov.au> p: +61 (0) 3 9669 4838 f: +61 (0) 3 9669 4660 s: Level 9 Bureau of Meteorology Building 700 Collins Street Docklands VIC 3008 Australia ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [[alternative HTML version deleted]]

...R1.8. Is there a way to update to R1.8 while in R1.7 in the same manner that I can use "update.packages", or do I have to install R1.8 in a separate directory and re-install the many packages I have already installed in R1.7? Thanks in advance for your help - Bill Dr. William R. Burrows Meteorological Research Branch / ARMA Meteorological Service of Canada 4905 Dufferin St. Downsview, Ontario, M3H 5T4 Canada tel: 416-739-4927 fax: 416-739-4221 e-mail: william.burrows at ec.gc.ca

...Which parameters are you extracting? When you say > "it didn't work", what actually happened? Which step went wrong and how? > > > On Tue, 25 Jun 2024 at 20:33, javad bayat <j.bayat194 at gmail.com> wrote: > > > > Dear all; > > I have downloaded meteorology data from " > > > https://cds.climate.copernicus.eu/cdsapp#!/dataset/reanalysis-era5-single-levels?tab=form > " > > as .grib format. It has hourly data of a complete year (every hour of > every > > day of 12 months) and has 6 meteorology parameters. The file ha...

...ation matrix. I have a huge amount of data....21 variables for 3471 times. I want to see how each of the variables correlate to each other. Any help would be appreciated, including which package and which functions I should use to do this. Thanks, Jessica Higgs Masters Student Department of Meteorology Penn State University

Hello, are there people outside who use R for analysis of wind-measurement data (meteorological or for planning of wind power stations)? Are there already scripts/modules available for analysing and displaying/plotting wind data in the way it is done in projection/planning of wind power stations? If not, would it be of interest to use R for this, and therefore adapt data-logger output t...

...minor 8.0 year 2003 month 10 day 08 language R -- William Carlisle Thacker Atlantic Oceanographic and Meteorological Laboratory 4301 Rickenbacker Causeway, Miami, Florida 33149 USA Office: (305) 361-4323 Fax: (305) 361-4392 "Too many have dispensed with generosity in order to practice charity." Albert Camus

...y (12 values), Now, I would like to calculate the corresponding standard deviation, ie the 12 values calculated from the january values, february values, etc. What's the best way for such a calculation ? Regards, Yogesh -- Yogesh K. Tiwari (Dr.rer.nat), Scientist, Indian Institute of Tropical Meteorology, Homi Bhabha Road, Pashan, Pune-411008 INDIA Phone: 0091-99 2273 9513 (Cell) : 0091-20-258 93 600 (O) (Ext.250) Fax : 0091-20-258 93 825 -- Yogesh K. Tiwari (Dr.rer.nat), Scientist, Indian Institute of Tropical Meteorology, Homi Bhabha Road, Pashan, Pune-411008 INDIA Phone: 0091-99 2273 9513...

...ows (latitudexlongitude) > > > > > > THIRD PROBLEM regriding AOD: > How to regrid 1x1 AOD data on 5x5 grid as O3. > > > Many thanks for yours help. > > Regards, > Yogesh > > -- > Dr. Yogesh K. Tiwari, > Scientist, > Indian Institute of Tropical Meteorology, > Homi Bhabha Road, > Pashan, > Pune-411008 > INDIA > > Phone: 0091-99 2273 9513 (Cell) > : 0091-20-258 93 600 (O) ( Ext.250) > Fax : 0091-20-258 93 825 > -- Dr. Yogesh K. Tiwari, Scientist 'B', Indian Institute of Tropical Meteorology, Homi Bhab...

...e which is having values like this, s<- 0,0.1,0.2,0.3,0.4........,1 i tryed this statement s<-0:0.1:1 but this giving an error megssage. but by default increment 1 it is taking ,,,,,so what to do ,, i want to use this varible in for loop.. like for(j in s) thanks in advance ANIL KUMAR( METEOROLOGIST) LRF SECTION NATIONAL CLIMATE CENTER ADGM(RESEARCH) INDIA METEOROLOGICAL DEPARTMENT SHIVIJI NAGAR PUNE-411005 INDIA MOBILE +919422023277 anilkumar@imdpune.gov.in [[alternative HTML version deleted]]

...fitt,newdata=tst) hltt<-predict.locfit(fitt,newdata=sapply(tst,"[",1:1)) res_tt<-hltt cat(file="prd_model.dat",result, sep="\n") cat(file="prd_independent.dat",res_tt,sep="\n") Any help is much apreciated... thanks in advance ANIL KUMAR( METEOROLOGIST GR -II) LRF SECTION NATIONAL CLIMATE CENTER ADGM(RESEARCH) INDIA METEOROLOGICAL DEPARTMENT SHIVIJI NAGAR PUNE-411005 INDIA MOBILE +919422023277 anilkumar@imdpune.gov.in [[alternative HTML version deleted]]

Hi everybody, I have a question about a special way to use rsync. Is it possible to use rsync for retrieving files without a local dir compare? There for rsync needs to know in a catalog or logfile what was already retrieved. Why I need that: We receive meteorological data from a remote server to a local directory (every 5 min). If the data is here, it is imported by a special software, after the import it will be deleted from that directory. The deleting can't be disabled. Normally I would say, ok download all again, but we get 80GB data per day. If rs...

...xtracting? When you say >> "it didn't work", what actually happened? Which step went wrong and how? >> >> >> On Tue, 25 Jun 2024 at 20:33, javad bayat <j.bayat194 at gmail.com> wrote: >> > >> > Dear all; >> > I have downloaded meteorology data from " >> > https://cds.climate.copernicus.eu/cdsapp#!/dataset/reanalysis-era5-single-levels?tab=form" >> > as .grib format. It has hourly data of a complete year (every hour of every >> > day of 12 months) and has 6 meteorology parameters. The file has be...

...xtracting? When you say >> "it didn't work", what actually happened? Which step went wrong and how? >> >> >> On Tue, 25 Jun 2024 at 20:33, javad bayat <j.bayat194 at gmail.com> wrote: >> > >> > Dear all; >> > I have downloaded meteorology data from " >> > >> https://cds.climate.copernicus.eu/cdsapp#!/dataset/reanalysis-era5-single-levels?tab=form >> " >> > as .grib format. It has hourly data of a complete year (every hour of >> every >> > day of 12 months) and has 6 meteorology...

...can set the editor for R right? I have tried option(editor="emacs") and setenv R_EDITOR=emacs, but without any effect. Yours sincerely Rasmus Benestad -- ______________________________________________________________________________ Rasmus E. Benestad, D.Phil, GradInstP, The Norwegian Meteorological Institute rasmus.benestad at dnmi.no http://home.enitel.no/benestad/rasmus.html phone: (+47) 22 96 31 70 mobile: (+47) 99 45 04 16 fax: (+47) 22 96 30 50 ______________________________________________________________________________ -------------- next part -------------- An...

...ion and that i want to put in some model , i want to put every combination in some model ,please help me how to find suitable combinations of these variables ........ i was not able to do this . Any package is there in R which can help me in this regards any help . thanks in Advance ANIL KUMAR( METEOROLOGIST) LRF SECTION NATIONAL CLIMATE CENTER ADGM(RESEARCH) INDIA METEOROLOGICAL DEPARTMENT SHIVIJI NAGAR PUNE-411005 INDIA MOBILE +919422023277 anilkumar@imdpune.gov.in [[alternative HTML version deleted]]

...gt; "it didn't work", what actually happened? Which step went wrong and how? > >> > >> > >> On Tue, 25 Jun 2024 at 20:33, javad bayat <j.bayat194 at gmail.com> wrote: > >> > > >> > Dear all; > >> > I have downloaded meteorology data from " > >> > https://cds.climate.copernicus.eu/cdsapp#!/dataset/reanalysis-era5-single-levels?tab=form" > >> > as .grib format. It has hourly data of a complete year (every hour of every > >> > day of 12 months) and has 6 meteorology parameters....