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EA:  PRESENT_WEATHER_TYPE_MANUAL

Status: STD 2005/06/07
Code: 1007

Concept definition: The type of weather existing at a manual <WEATHER_STATION> at the time of observation; present weather type manual.
 
Attribute value type: ENUMERATION
Reference type: PR
Reference: [WMO306, Volume I.1, Part A, Code table 4677]
Supplemental references:  

Enumerants (presented in a natural order)
Status Attribute label Enumerant label ▾ Concept definition Code Ref type Reference Supplemental references
STD
2005/06/07
PRESENT_WEATHER_TYPE-
_MANUAL
SQUALLS_IN_SIGHT_NO-
_PRECIP
Squalls at or within sight of the <WEATHER_STATION> during the past (previous) hour or at the time of observation and with no <PRECIPITATION>, <FOG> (<WATER> or <ICE>), dust-storm, sandstorm, drifting or blowing snow at the <WEATHER_STATION> at the time of observation or during the past hour. 91 PR [WMO306, Volume I.1, Part A, Code table 4677:18]  
STD
2005/06/07
PRESENT_WEATHER_TYPE-
_MANUAL
STAR_SNOW_CRYSTALS Isolated star-like crystals of <SNOW_PRECIPITATION> at the <WEATHER_STATION>, not in showers, (with or without <FOG>) at the time of observation. 92 PR [WMO306, Volume I.1, Part A, Code table 4677:78]  
STD
2005/06/07
PRESENT_WEATHER_TYPE-
_MANUAL
SVR_DSSS_DEC Severe dust-storm or sandstorm, has decreased during the past hour and no <PRECIPITATION> at the <WEATHER_STATION> at the time of observation. 93 PR [WMO306, Volume I.1, Part A, Code table 4677:33]  
STD
2005/06/07
PRESENT_WEATHER_TYPE-
_MANUAL
SVR_DSSS_INC Severe dust-storm or sandstorm, has begun or has increased during the past hour and no <PRECIPITATION> at the <WEATHER_STATION> at the time of observation. 94 PR [WMO306, Volume I.1, Part A, Code table 4677:35]  
STD
2005/06/07
PRESENT_WEATHER_TYPE-
_MANUAL
SVR_DSSS_NO_CHG Severe dust-storm or sandstorm, no appreciable change during the past hour and no <PRECIPITATION> at the <WEATHER_STATION> at the time of observation. 95 PR [WMO306, Volume I.1, Part A, Code table 4677:34]  
STD
2005/06/07
PRESENT_WEATHER_TYPE-
_MANUAL
THND_DSSS A <THUNDERSTORM> with <PRECIPITATION> combined with dust-storm or sandstorm is present at the time of observation. 98 PR [WMO306, Volume I.1, Part A, Code table 4677:98]  
STD
2005/06/07
PRESENT_WEATHER_TYPE-
_MANUAL
THND_NO_PRECIP <THUNDERSTORM>, but no <PRECIPITATION> at the time of observation and with no <PRECIPITATION>, <FOG> (<WATER> or <ICE>), dust-storm, sandstorm, drifting or blowing snow at the <WEATHER_STATION> at the time of observation or during the past hour. 96 PR [WMO306, Volume I.1, Part A, Code table 4677:17]  
STD
2005/06/07
PRESENT_WEATHER_TYPE-
_MANUAL
THND_PREV_HOUR <THUNDERSTORM> (with or without <PRECIPITATION>) at the <WEATHER_STATION> during the past (previous) hour but not at the time of observation. 97 PR [WMO306, Volume I.1, Part A, Code table 4677:29]  
STD
2005/06/07
PRESENT_WEATHER_TYPE-
_MANUAL
VIOLENT_RAIN_SHOWER Shower(s) of <RAIN> at the <WEATHER_STATION>, violent at time of observation. 99 PR [WMO306, Volume I.1, Part A, Code table 4677:82]  
STD
2005/06/07
PRESENT_WEATHER_TYPE-
_MANUAL
VIS_REDUCED_BY_SMOKE-
_NO_PRECIP
Visibility reduced by <SMOKE> from sources such as veldt or forest fires, industrial <SMOKE>, or volcanic ashes and with no <PRECIPITATION>, <FOG> (<WATER> or <ICE>), dust-storm, sandstorm, drifting or blowing snow at the <WEATHER_STATION> at the time of observation or during the past hour. 100 PR [WMO306, Volume I.1, Part A, Code table 4677:04]  

Group membership:

In addition to the status and date information for each entry, a colour coding scheme highlights the database holding to which an entry belongs. The following highlight colours are used:

  • white - the entry is in the standard
  • yellow - the entry has been added to the register
  • pink - the entry has been submitted for inclusion in the register, but it is not approved
  • cyan - a deprecated entry that was originally either in the standard or was added to the register, but has since been deprecated

The following icons are used to identify items that have figures, modifications and/or clarification notes:

  • F n - has Figures and, if more than one figure, n figures
  • M - has Modifications
  • C - has Clarifications

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