sfo_stats {sfo}

SFO Airport Air Landings Statistics

Description

Monthly statistics on San Francisco International Airport (SFO) landings

Usage

sfo_stats

Format

A data frame with 14 variables.

activity_period

Activity year and month in YYYYMM format

operating_airline

Airline name for the aircraft operator

operating_airline_iata_code

The International Air Transport Association (IATA) two-letter designation for the Operating Airline

published_airline

Airline name that issues the ticket and books revenue for passenger activity

published_airline_iata_code

The International Air Transport Association (IATA) two-letter designation for the Published Airline

geo_summary

The flights’ classification by domestic for flights that arrived from or departed to a destination within the United States and international for destinations outside the United States

geo_region

The flight origin/destination geographic region details

landing_aircraft_type

A designation for three types of aircraft that landed at SFO, which includes passenger aircraft, cargo-only aircraft (“freighters”), or combination aircraft (“combi”)

aircraft_body_type

A designation that is independent from Landing Aircraft Type, which determines whether commercial aircraft landed at SFO is a wide body-jet, narrow-body jet, regional-jet or a propeller operated aircraft

aircraft_manufacturer

Manufacturer name for the aircraft that landed at SFO

aircraft_model

Model designation of aircraft by the manufacturer

aircraft_version

Variations of the Aircraft Model, also known as the “dash number”, designated by the manufacturer to segregate unique versions of the same model

landing_count

The number of aircraft landings associated with General and Landings Statistics attribute fields

total_landed_weight

The aircraft landed weight (in pounds) associated with General and Landings Statistics attribute fields

Details

The dataset contains the monthly statistics on the air traffic landings in San Francisco International Airport (SFO)

Source

San Francisco data portal (DataSF) website.

Examples

data(sfo_stats)

require(dplyr)

# Get summary of total landing and weight by geo region
# in most recent month
sfo_stats %>%
  filter(activity_period == max(activity_period)) %>%
  group_by(geo_region) %>%
  summarise(total_landing = sum(landing_count),
            total_weight = sum(total_landed_weight),
  .groups = "drop")