skytracker.storage.queries.state.NearbyQuery#

class skytracker.storage.queries.state.NearbyQuery(lat: float, lon: float, radius: float = 50.0, limit: int = 0)#

Query to select aircraft within a radius from a specified point

Properties

allows_cache

Methods

`__init__`	Initialize query with parameters
`from_cache`	Filter a cached list of states using stored settings
`from_server`	Query a list of states from server database
`parse_table_row`	Parse raw table data into a State

__init__(lat: float, lon: float, radius: float = 50.0, limit: int = 0) → None#

Initialize query with parameters

Parameters:

lat (float) – latitude of point
lon (float) – longitude of point
radius (float, optional) – radius from specified points [km]. Defaults to 50.0 km.
limit (int, optional) – maximum number of states to get (0=all). Defaults to 0 (all).

async from_cache(states: list[State]) → list[State]#

Filter a cached list of states using stored settings

async from_server(table: str, db: DatabaseManager) → list[State]#

Query a list of states from server database

Parameters:

Returns:

selected list of states

Return type:

list[State]

parse_table_row(raw_entry: tuple) → State#

Parse raw table data into a State