surface observation

[ˈsɜːrfɪs ˌɒbzərˈveɪʃən]
nounpl: surface observations
observação de superfície
1. A visual inspection or examination of the external appearance or top layer of something without investigating deeper aspects
A surface observation of the building revealed minor cracks in the facade.
Uma observação de superfície do edifício revelou pequenas rachaduras na fachada.
2. In meteorology, weather data collected at ground level or sea level by weather stations
Surface observations from the weather station indicated dropping temperatures.
As observações de superfície da estação meteorológica indicaram queda de temperaturas.
3. In science and research, preliminary findings or impressions based on superficial analysis without rigorous investigation
The initial surface observations suggested a correlation, but deeper analysis proved it wrong.
As observações iniciais de superfície sugeriram uma correlação, mas a análise mais profunda provou o contrário.
The term is primarily used in technical and scientific contexts in both Brazilian and American English. In Brazil, it appears frequently in meteorological reports from INMET (Instituto Nacional de Meteorologia) and in academic research. In the USA, it is commonly used in weather forecasting and scientific research. The phrase emphasizes the limitation of initial or external examination versus comprehensive analysis.
Synonyms / Sinônimos
superficial observationcasual observationvisual inspectionpreliminary observation
Antonyms / Antônimos
deep observationthorough analysisdetailed examinationin-depth investigation

Regional Variations

General Brazilian
observação de superfície
Standard term used in meteorology and scientific contexts
São Paulo
observação superficial
Alternative form commonly used in technical and scientific documents
Portugal
observação à superfície
Portuguese variant with slightly different preposition usage

Related Words

observationmeteorological dataweather stationsuperficialinspectexamineanalysis

Related Idioms & Phrases

scratch the surface
at first glance
on the face of it
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