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EA:  FLIGHT_LEVEL_CLOUD_STATUS

Status: SUBM 2009/06/04
Concept definition: The status of the <CLOUD>s at or near <FLIGHT_LEVEL>.
 
Attribute value type: ENUMERATION
Reference type: IR
Reference: [JMBL, "cloud condition code"]
Supplemental references: [AF15124]
Enumerants (presented in a natural order)
Status Attribute label Enumerant label ▾ Concept definition Code Ref type Reference Supplemental references
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS ABV_CLD_TOP_LVL_3000-
_TO_5500		 Above <<CLOUD_TOP_LEVEL>>s greater than or equal to 3 000 and less than 5 500 metres.   IR [JMBL, "cloud condition code":12] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS ABV_CLD_TOP_LVL_gt_5500 Above <<CLOUD_TOP_LEVEL>>s greater than 5 500 metres.   IR [JMBL, "cloud condition code":13] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS ABV_CLD_TOP_LVL_lt_3000 Above <<CLOUD_TOP_LEVEL>>s less than 3 000 metres.   IR [JMBL, "cloud condition code":11] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS BETWEEN_LAYERS Between broken or overcast <CLOUD_LAYER>s.   IR [JMBL, "cloud condition code":17] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS BLW_CLD_BASE_LVL_3000-
_TO_5500		 Below <<CLOUD_BASE_LEVEL>>s greater than or equal to 3 000 and less than 5 500 metres.   IR [JMBL, "cloud condition code":15] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS BLW_CLD_BASE_LVL_gt-
_5500		 Below <<CLOUD_BASE_LEVEL>>s greater than 5 500 metres.   IR [JMBL, "cloud condition code":16] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS BLW_CLD_BASE_LVL_lt-
_3000		 Below <<CLOUD_BASE_LEVEL>>s less than 3 000 metres.   IR [JMBL, "cloud condition code":14] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS CHAOTIC Chaotic sky with many undefined <CLOUD_LAYER>s.   IR [JMBL, "cloud condition code":5] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS CLEAR No <CLOUD>s.   IR [JMBL, "cloud condition code":10] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS CONTINUOUS_IFR In <CLOUD>s all the time and continuously observing IFR.   IR [JMBL, "cloud condition code":9] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS gt_FOUR_OKTAS_ABOVE Total amount of <CLOUD>s greater than four OKTAs above and zero to four OKTAs below.   IR [JMBL, "cloud condition code":2] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS gt_FOUR_OKTAS_ABOVE-
_AND_BELOW		 Total amount of <CLOUD>s greater than four OKTAs above and below.   IR [JMBL, "cloud condition code":4] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS gt_ONE_OKTA Total amount of <CLOUD>s of at least 1 OKTA, with either one to four OKTAs above or below flight level or both.   IR [JMBL, "cloud condition code":1] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS IFR_25_PERCENT <<<IN_AND_OUT_OF_CLOUDS>>> and observing IFR 25 percent of the time.   IR [JMBL, "cloud condition code":6] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS IFR_50_PERCENT <<<IN_AND_OUT_OF_CLOUDS>>> and observing IFR 50 percent of the time.   IR [JMBL, "cloud condition code":7] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS IFR_75_PERCENT <<<IN_AND_OUT_OF_CLOUDS>>> and observing IFR 75 percent of the time.   IR [JMBL, "cloud condition code":8] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS IN_AND_OUT_OF_CLOUDS In and out of <CLOUD>s.   IR [JMBL, "cloud condition code":19] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS IN_CLOUDS In <CLOUD>s.   IR [JMBL, "cloud condition code":18] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS lt_ONE_OKTA Total amount of <CLOUD>s less than one OKTA.   IR [JMBL, "cloud condition code":0] [AF15124]
SUBM
2009/06/04		 FLIGHT_LEVEL_CLOUD_STATUS ZERO_TO_FOUR_OKTAS_ABOVE Amount of <CLOUD>s zero to four OKTAs above and more than four OKTAs below.   IR [JMBL, "cloud condition code":3] [AF15124]
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
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  • cyan - a deprecated entry that was originally either in the standard or was added to the register, but has since been deprecated

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  • F n - has Figures and, if more than one figure, n figures
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