airsis_EBAM_MULTI2QualityControl: Apply Quality Control to raw AIRSIS EBAM MULTI2 tibble

In PWFSLSmoke: Utilities for Working with Air Quality Monitoring Data

Description

Perform various QC measures on AIRSIS EBAM MULT2 data. This data format began appearing in December, 2019 and is associated with data available at https://arb3.airsis.com.

The following columns of data are tested against valid ranges:

• Flow

• AT

• RHi

• ConcHr

A POSIXct datetime column (UTC) is also added based on Date.Time.GMT.

Usage

airsis_EBAM_MULTI2QualityControl(
  tbl,
  valid_Longitude = c(-180, 180),
  valid_Latitude = c(-90, 90),
  remove_Lon_zero = TRUE,
  remove_Lat_zero = TRUE,
  valid_Flow = c(16.7 * 0.95, 16.7 * 1.05),
  valid_AT = c(-Inf, 45),
  valid_RHi = c(-Inf, 50),
  valid_Conc = c(-Inf, 5),
  flagAndKeep = FALSE
)

Arguments

tbl	single site tibble created by airsis_parseData()
valid_Longitude	range of valid Longitude values
valid_Latitude	range of valid Latitude values
remove_Lon_zero	flag to remove rows where Longitude == 0
remove_Lat_zero	flag to remove rows where Latitude == 0
valid_Flow	range of valid Flow values
valid_AT	range of valid AT values
valid_RHi	range of valid RHi values
valid_Conc	range of valid ConcHr values
flagAndKeep	flag, rather than remove, bad data during the QC process

Value

Cleaned up tibble of AIRSIS monitor data.

See Also

airsis_qualityControl

PWFSLSmoke documentation built on Nov. 23, 2021, 5:06 p.m.