avwx.static.gfs

GFX service static values.

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 1"""GFX service static values."""
 2
 3#:
 4UNITS = {
 5    "accumulation": "in",
 6    "altimeter": "inHg",
 7    "altitude": "ft",
 8    "temperature": "F",
 9    "visibility": "sm",
10    "wind_speed": "kt",
11}
12
13#: GFS coded ceiling values
14CEILING_HEIGHT = {
15    "1": "< 200 feet",
16    "2": "200 - 400 feet",
17    "3": "500 - 900 feet",
18    "4": "1000 - 1900 feet",
19    "5": "2000 - 3000 feet",
20    "6": "3100 - 6500 feet",
21    "7": "6600 - 12,000 feet",
22    "8": "> 12,000 feet or unlimited ceiling",
23}
24
25#: GFS coded visibility values
26VISIBILITY = {
27    "1": "< 1/2 miles",
28    "2": "1/2 - < 1 miles",
29    "3": "1 - < 2 miles",
30    "4": "2 - < 3 miles",
31    "5": "3 - 5 miles",
32    "6": "6 miles",
33    "7": "> 6 miles",
34}
35
36#:
37VISIBILITY_OBSTRUCTION = {
38    "N": "none",
39    "HZ": "haze, smoke, dust",
40    "BR": "mist (fog with visibility >= 5/8 mile)",
41    "FG": "fog or ground fog (visibility < 5/8 mile)",
42    "BL": "blowing dust, sand, snow",
43}
44
45#:
46CLOUD = {
47    "CL": "clear",
48    "FW": "few",
49    "SC": "scattered",
50    "PC": "partly cloudy",
51    "BK": "broken",
52    "OV": "overcast",
53}
54
55#:
56PRECIPITATION_AMOUNT = {
57    "0": "no precipitation",
58    "1": "0.01 to 0.09 inches",
59    "2": "0.10 to 0.24 inches",
60    "3": "0.25 to 0.49 inches",
61    "4": "0.50 to 0.99 inches",
62    "5": "1.00 to 1.99 inches",
63    "6": "2.00 inches or greater",
64}
65
66#:
67PRECIPITATION_TYPE = {
68    "S": "pure snow or snow grains",
69    "Z": "freezing rain/drizzle, ice pellets, or anything mixed with freezing precipitation",
70    "RS": "rain/drizzle and snow mixed",
71    "R": "pure rain/drizzle",
72}
73
74#:
75SNOWFALL_AMOUNT = {
76    "0": "no snow or a trace expected",
77    "1": "> a trace to < 2 inches",
78    "2": "2 to < 4 inches",
79    "4": "4 to < 6 inches",
80    "6": "6 to < 8 inches",
81    "8": ">= 8 inches",
82}

UNITS = {'accumulation': 'in', 'altimeter': 'inHg', 'altitude': 'ft', 'temperature': 'F', 'visibility': 'sm', 'wind_speed': 'kt'}

CEILING_HEIGHT = {'1': '< 200 feet', '2': '200 - 400 feet', '3': '500 - 900 feet', '4': '1000 - 1900 feet', '5': '2000 - 3000 feet', '6': '3100 - 6500 feet', '7': '6600 - 12,000 feet', '8': '> 12,000 feet or unlimited ceiling'}

VISIBILITY = {'1': '< 1/2 miles', '2': '1/2 - < 1 miles', '3': '1 - < 2 miles', '4': '2 - < 3 miles', '5': '3 - 5 miles', '6': '6 miles', '7': '> 6 miles'}

VISIBILITY_OBSTRUCTION = {'N': 'none', 'HZ': 'haze, smoke, dust', 'BR': 'mist (fog with visibility >= 5/8 mile)', 'FG': 'fog or ground fog (visibility < 5/8 mile)', 'BL': 'blowing dust, sand, snow'}

CLOUD = {'CL': 'clear', 'FW': 'few', 'SC': 'scattered', 'PC': 'partly cloudy', 'BK': 'broken', 'OV': 'overcast'}

PRECIPITATION_AMOUNT = {'0': 'no precipitation', '1': '0.01 to 0.09 inches', '2': '0.10 to 0.24 inches', '3': '0.25 to 0.49 inches', '4': '0.50 to 0.99 inches', '5': '1.00 to 1.99 inches', '6': '2.00 inches or greater'}

PRECIPITATION_TYPE = {'S': 'pure snow or snow grains', 'Z': 'freezing rain/drizzle, ice pellets, or anything mixed with freezing precipitation', 'RS': 'rain/drizzle and snow mixed', 'R': 'pure rain/drizzle'}

SNOWFALL_AMOUNT = {'0': 'no snow or a trace expected', '1': '> a trace to < 2 inches', '2': '2 to < 4 inches', '4': '4 to < 6 inches', '6': '6 to < 8 inches', '8': '>= 8 inches'}