Re: [thredds] TDS, OpenDAP and BUFR

Sheila,

It's supposed to work. Are you getting same error if you are accessing to:
http://mdbapx99-zvtsap95:8080/thredds/dodsC/sampleData/bufr/GETBUFR.data.001.html

using your browser? (note that I have replaced the last .dds by a .html)

Antonio

On 07/05/14 13:54, Needham, Sheila wrote:

Hi,

I'm checking out the possibilities of serving BUFR data via OpenDAP from TDS 4.3.21.

The IOSP can handle the file locally in ToolsUI (see below) but I'm getting this error from OpenDAP:

"Error on setThreddsDatatype = java.io.IOException: opendap.dap.DAP2Exception:opendap.dap.DAP2Exception:Method failed:HTTP/1.1 403 Forbidden on URL = http://mdbapx99-zvtsap95:8080/thredds/dodsC/sampleData/bufr/GETBUFR.data.001.dds";

This is just one of many different BUFR files I have and I understand I may encounter problems with local Table B entries, but I thought OpenDAP could cope with any files the IOSP could read. Is there more to it than that?

Kind regards,

Sheila

Sheila Needham  Senior Software Developer

Met Office FitzRoy Road Exeter EX1 3PB United Kingdom

Tel: +44 (0)1626 363489

E-mail: sheila.needham@xxxxxxxxxxxxxxxx <mailto:sheila.needham@xxxxxxxxxxxxxxxx> Website: http://www.metoffice.gov.uk

*File details from ToolsUI*

NetcdfFile location= C:/Users/sheila.needham/Desktop/GETBUFR.data.001

title= null

id= null

fileType= BUFR

fileDesc= WMO Binary Universal Form

class= ucar.nc2.NetcdfFile

iosp= class ucar.nc2.iosp.bufr.BufrIosp

raf = C:/Users/sheila.needham/Desktop/GETBUFR.data.001

size= 290 (2.900E-4 Mb)

BUFR edition 3 time= 2014-05-01T07:46:00Z wmoHeader= hash=[0x16a1fd47] listHash=[0x7578768e] (1970828942)

   Category= 31.101=Oceanographic data

   Center= 74.2 (UK Meteorological Office - Exeter (RSMC) / Fucino)

   Table= 0.11.0

Table B= wmoTable= resource:/resources/bufrTables/cypher/B_d00v11.htm localTable= none mode=localOverride

Table D= wmoTable= resource:/resources/bufrTables/cypher/D_d00v11.htm localTable= none

DDS nsubsets=1 type=0x80 isObs=true isCompressed=false

startPos=0 len=290 endPos=290 dataStart=88 dataLen=198 dataEnd=286

    0-1-19 : Long Station or site name

0-1-86  : Observing platform manufacturer's serial number

0-1-3   : WMO Region number-geographical area

0-1-20  : WMO Region sub-area

0-1-5   : Buoy-platform identifier

0-4-1   : Year

0-4-2   : Month

0-4-3   : Day

0-4-4   : Hour

0-4-5   : Minute

0-5-1   : Latitude high accuracy

0-6-1   : Longitude high accuracy

0-8-21  : Time significance

0-4-25  : Time period or displacement

0-22-70 : Significant wave height

0-22-71 : Spectral peak wave period

0-22-74 : Average wave period

0-22-76 : Direction from which dominant waves are coming

0-22-77 : Directional spread of dominant wave

  0-22-42 : Sea-water temperature

1-05-000: replication

0-31-1  : Delayed descriptor replication factor

0-2-120 : Ocean wave frequency

0-2-120 : Ocean wave frequency

0-22-69 : Spectral wave density

0-22-76 : Direction from which dominant waves are coming

0-22-77 : Directional spread of dominant wave

CDM Nested Table=

0-1-19: Long Station or site name units=CCITT IA5 nchars=32

0-1-86: Observing platform manufacturer's serial number units=CCITT IA5 nchars=32

0-1-3: WMO Region number-geographical area units=Code table enum nbits=3

0-1-20: WMO Region sub-area units=Numeric scale=0 refVal=0 nbits=4

0-1-5: Buoy-platform identifier units=Numeric scale=0 refVal=0 nbits=17

0-4-1: Year units=Year scale=0 refVal=0 nbits=12

0-4-2: Month units=Month scale=0 refVal=0 nbits=4

0-4-3: Day units=Day scale=0 refVal=0 nbits=6

0-4-4: Hour units=Hour scale=0 refVal=0 nbits=5

0-4-5: Minute units=Minute scale=0 refVal=0 nbits=6

0-5-1: Latitude high accuracy units=Degree scale=5 refVal=-9000000 nbits=25

0-6-1: Longitude high accuracy units=Degree scale=5 refVal=-18000000 nbits=26

0-8-21: Time significance units=Code table enum nbits=5

0-4-25: Time period or displacement units=Minute scale=0 refVal=-2048 nbits=12

0-22-70: Significant wave height units=m scale=2 refVal=0 nbits=13

0-22-71: Spectral peak wave period units=s scale=1 refVal=0 nbits=9

0-22-74: Average wave period units=s scale=1 refVal=0 nbits=9

0-22-76: Direction from which dominant waves are coming units=Degree true scale=0 refVal=0 nbits=9

0-22-77: Directional spread of dominant wave units=Degree scale=0 refVal=0 nbits=9

0-22-42: Sea-water temperature units=K scale=1 refVal=0 nbits=12

1-5-0: Replication count=0 replicationCountSize=8

0-2-120: Ocean wave frequency units=Hz scale=3 refVal=0 nbits=10

0-2-120: Ocean wave frequency units=Hz scale=3 refVal=0 nbits=10

0-22-69: Spectral wave density units=m2 Hz-1 scale=3 refVal=0 nbits=22

0-22-76: Direction from which dominant waves are coming units=Degree true scale=0 refVal=0 nbits=9

0-22-77: Directional spread of dominant wave units=Degree scale=0 refVal=0 nbits=9

Variable isCaching  size     cachedSize (bytes)

 obs false        4

                           --------

total        0 Mb cached=        0 Kb



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--
Antonio S. Cofiño
Grupo de Meteorología de Santander
Dep. de Matemática Aplicada y
       Ciencias de la Computación
Universidad de Cantabria
http://www.meteo.unican.es

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