bootstrap
Not observable
A system failure, sensor failure, or sensor obstruction, prevented the intended observation of the value.
A system failure, sensor failure, or sensor obstruction, prevented the intended observation of the value.
Not observable
notObservable
2014-09-03T09:52:34.654Z
2
2019-10-24T10:25:37.851Z
The value is not divulged.
Withheld
ISO 19136:2007 'Geographic information - Geography Markup Language' sub-clause 8.2.3.1
There is no value.
Inapplicable
ISO 19136:2007 'Geographic information - Geography Markup Language' sub-clause 8.2.3.1
The value was above the detection range of the instrument used to estimate it.
Above detection range
The value will be available later.
Template
ISO 19136:2007 'Geographic information - Geography Markup Language' sub-clause 8.2.3.1
2014-09-03T09:52:34.941Z
Nil-reason terms are used to provide an explanation for recording a missing (or void) value within a data product. Terms are drawn from authorities in addition to WMO including ISO/TC 211 (from ISO 19136:2007 Geography markup language clause 8.2.3.1; published on their behalf by the Open Geospatial Consortium).
The automated observing system did not detect a value (e.g. no cloud detected 'NCD').
Nothing detected by automated system
D-1
12
Code Table D-1: Nil reasons
Nothing was observed or forecast of operational significance (e.g. nil significant cloud 'NSC', nil significant weather 'NSW').
Nothing of operational signficance
The value was below the detection range of the instrument used to estimate it.
Below detection range
The correct value is not readily available to the sender of this data. Furthermore, a correct value may not exist.
Missing
ISO 19136:2007 'Geographic information - Geography Markup Language' sub-clause 8.2.3.1
No significant change is expected to occur.
No significant change
NOSIG
The correct value is not known to, and not computable by, the sender of this data. However, a correct value probably exists.
Unknown
ISO 19136:2007 'Geographic information - Geography Markup Language' sub-clause 8.2.3.1
2019-10-24T10:25:37.429Z
2
template
The value will be available later.
Template
bootstrap
2014-09-03T09:52:34.458Z
2014-09-03T09:52:34.798Z
2
BelowDetectionRange
Below detection range
bootstrap
The value was below the detection range of the instrument used to estimate it.
2019-10-24T10:25:37.692Z
2
bootstrap
unknown
Unknown
The correct value is not known to, and not computable by, the sender of this data. However, a correct value probably exists.
2014-09-03T09:52:34.702Z
2019-10-24T10:25:37.369Z
The automated observing system did not detect a value (e.g. no cloud detected 'NCD').
Nothing detected by automated system
2014-09-03T09:52:34.379Z
2019-10-24T10:25:37.909Z
bootstrap
2
notDetectedByAutoSystem
The correct value is not readily available to the sender of this data. Furthermore, a correct value may not exist.
2019-10-24T10:25:37.484Z
bootstrap
missing
Missing
2
2014-09-03T09:52:34.93Z
2014-09-03T09:52:34.334Z
AboveDetectionRange
The value was above the detection range of the instrument used to estimate it.
2019-10-24T10:25:37.779Z
Above detection range
bootstrap
2
The value is not divulged.
2014-09-03T09:52:34.604Z
2
Withheld
bootstrap
2019-10-24T10:25:37.545Z
withheld
bootstrap
2
2014-09-03T09:52:34.843Z
NOSIG
2019-10-24T10:25:37.601Z
No significant change is expected to occur.
noSignificantChange
2019-10-24T10:25:37.301Z
2014-09-03T09:52:34.888Z
2
inapplicable
There is no value.
Inapplicable
bootstrap
1
2014-09-03T09:52:34.259Z
bootstrap
Code Table D-1: Nil reasons
nil
Nil-reason terms are used to provide an explanation for recording a missing (or void) value within a data product. Terms are drawn from authorities in addition to WMO including ISO/TC 211 (from ISO 19136:2007 Geography markup language clause 8.2.3.1; published on their behalf by the Open Geospatial Consortium).
2
Nothing was observed or forecast of operational significance (e.g. nil significant cloud 'NSC', nil significant weather 'NSW').
bootstrap
Nothing of operational signficance
nothingOfOperationalSignificance
2019-10-24T10:25:37.965Z
2014-09-03T09:52:34.536Z