% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 44140 % Primary Name: QUAN LOI % Record Type: TAVG % Country: Vietnam % Latitude: 11.66700 +/- 0.00050 % Longitude: 106.66700 +/- 0.00050 % Elevation (m): 167.00 +/- 0.05 % # of Months: 32 % % IDs: gsod - 489006-99999 % usaf - 489006 % % Sources: Global Summary of the Day % % Site Hash: 6d7571e4a4a2cb4565a2af3818e9361e % Raw Data Hash: 93bb307931c007b11ebf0979d67d9674 % Adj Data Hash: 4b51ee34492ff8393b658fb61e211856 % % The data for this station is presented below in several columns and in % several forms. The temperature values are reported as "raw", % "adjusted", and "regional expectation". % % The "raw" values reflect the observations as originally ingested by % the Berkeley Earth system from one or more originating archive(s). % These "raw" values may reflect the merger of more than one temperature % time series if multiple archives reported values for this location. % Alongside the raw data we have also provided a flag indicating which % values failed initial quality control checks. A further column % dates at which the raw data may be subject to continuity "breaks" % due to documented station moves (denoted "1"), prolonged measurement % gaps (denoted "2"), documented time of observation changes (denoted "3") % and other empirically determined inhomogeneities (denoted "4"). % % In many cases, raw temperature data contains a number of artifacts, % caused by issues such as typographical errors, instrumentation changes, % station moves, and urban or agricultural development near the station. % The Berkeley Earth analysis process attempts to identify and estimate % the impact of various kinds of data quality problems by comparing each % time series to neighboring series. At the end of the analysis process, % the "adjusted" data is created as an estimate of what the weather at % this location might have looked like after removing apparent biases. % This "adjusted" data will generally to be free from quality control % issues and be regionally homogeneous. Some users may find this % "adjusted" data that attempts to remove apparent biases more % suitable for their needs, while other users may prefer to work % with raw values. % % Lastly, we have provided a "regional expectation" time series, based % on the Berkeley Earth expected temperatures in the neighborhood of the % station. This incorporates information from as many weather stations as % are available for the local region surrounding this location. Note % that the regional expectation may be a systematically a bit warmer or % colder than the weather stations by a few degrees due to differences % in mean elevation and other local characteristics. % % For each temperature time series, we have also included an "anomaly" % time series that removes both the seasonality and the long-term mean. % These anomalies may provide an easier way of seeing changes through % time. % % Reported temperatures are in Celsius and reflect monthly averages. As % these files are intended to be summaries for convenience, additional % information, including more detailed flagging and metadata, may be % available in our whole data set files. % % The Berkeley Earth analysis was run on 15-Nov-2013 19:55:48 % % Raw Data QC Continuity Adjusted Data Regional Expectation % Year, Month, Temperature, Anomaly, Failed, Breaks, Temperature, Anomaly, Temperature, Anomaly 1967 2 NaN NaN NaN NaN NaN NaN 25.626 -0.357 1967 3 NaN NaN NaN NaN NaN NaN 27.670 -0.108 1967 4 NaN NaN NaN NaN NaN NaN 28.597 -0.109 1967 5 NaN NaN NaN NaN NaN NaN 28.099 -0.268 1967 6 NaN NaN NaN NaN NaN NaN 27.402 -0.155 1967 7 NaN NaN NaN NaN NaN NaN 26.648 -0.444 1967 8 NaN NaN NaN NaN NaN NaN 26.423 -0.371 1967 9 NaN NaN NaN NaN NaN NaN 26.586 0.177 1967 10 NaN NaN NaN NaN NaN NaN 25.857 -0.061 1967 11 NaN NaN NaN NaN NaN NaN 25.891 0.463 1967 12 NaN NaN NaN NaN NaN NaN 23.924 -0.607 1968 1 NaN NaN NaN NaN NaN NaN 24.449 -0.124 1968 2 26.296 -0.074 0 0 26.296 -0.074 25.387 -0.596 1968 3 29.251 1.086 0 0 29.251 1.086 28.152 0.375 1968 4 29.085 -0.008 0 0 29.085 -0.008 28.225 -0.481 1968 5 28.659 -0.095 0 0 28.659 -0.095 28.059 -0.308 1968 6 28.381 0.437 0 0 28.381 0.437 27.622 0.065 1968 7 27.694 0.214 0 0 27.694 0.214 27.513 0.421 1968 8 26.928 -0.253 0 0 26.928 -0.253 26.910 0.115 1968 9 26.498 -0.298 0 0 26.498 -0.298 26.393 -0.016 1968 10 26.357 0.051 0 0 26.357 0.051 25.970 0.051 1968 11 26.754 0.938 0 0 26.754 0.938 26.070 0.642 1968 12 27.237 2.318 0 0 27.237 2.318 25.905 1.374 1969 1 26.147 1.187 0 0 26.147 1.187 25.949 1.377 1969 2 26.387 0.017 0 0 26.387 0.017 26.385 0.402 1969 3 28.579 0.414 0 0 28.579 0.414 28.301 0.524 1969 4 30.000 0.907 0 0 30.000 0.907 29.270 0.564 1969 5 30.326 1.572 0 0 30.326 1.572 29.547 1.180 1969 6 28.863 0.919 0 0 28.863 0.919 28.085 0.528 1969 7 26.864 -0.616 0 0 26.864 -0.616 26.633 -0.459 1969 8 26.991 -0.190 0 0 26.991 -0.190 26.992 0.198 1969 9 25.778 -1.019 0 0 25.778 -1.019 25.729 -0.680 1969 10 26.547 0.241 0 0 26.547 0.241 26.169 0.251 1969 11 25.898 0.082 0 0 25.898 0.082 25.453 0.025 1969 12 25.206 0.288 0 0 25.206 0.288 24.275 -0.256 1970 1 26.158 1.198 0 0 26.158 1.198 24.812 0.239 1970 2 26.565 0.195 0 0 26.565 0.195 26.034 0.051 1970 3 28.269 0.104 0 0 28.269 0.104 28.268 0.491 1970 4 28.687 -0.406 0 0 28.687 -0.406 28.852 0.146 1970 5 28.194 -0.561 0 0 28.194 -0.561 28.544 0.177 1970 6 26.857 -1.087 0 0 26.857 -1.087 27.201 -0.356 1970 7 26.667 -0.813 0 0 26.667 -0.813 27.165 0.073 1970 8 26.254 -0.927 0 0 26.254 -0.927 26.498 -0.296 1970 9 27.411 0.614 1 0 NaN NaN 26.332 -0.077 1970 10 NaN NaN NaN NaN NaN NaN 25.324 -0.595 1970 11 NaN NaN NaN NaN NaN NaN 25.069 -0.359 1970 12 NaN NaN NaN NaN NaN NaN 24.807 0.276 1971 1 NaN NaN NaN NaN NaN NaN 23.501 -1.072 1971 2 NaN NaN NaN NaN NaN NaN 25.033 -0.950 1971 3 NaN NaN NaN NaN NaN NaN 26.712 -1.065 1971 4 NaN NaN NaN NaN NaN NaN 28.648 -0.058 1971 5 NaN NaN NaN NaN NaN NaN 27.938 -0.429 1971 6 NaN NaN NaN NaN NaN NaN 26.968 -0.589 1971 7 NaN NaN NaN NaN NaN NaN 26.962 -0.130 1971 8 NaN NaN NaN NaN NaN NaN 26.649 -0.145 1971 9 NaN NaN NaN NaN NaN NaN 26.709 0.300