Created
July 29, 2021 19:10
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#!/usr/bin/env python3 | |
import requests | |
request_keys = [ 'spd1', 'spd2', 'spd3', # Speeds at 12, 23 and 46 m height | |
'sdspd1', 'sdspd2', 'sdspd3', # sdev of wind speeds | |
'dir1', 'dir2', 'dir3', # wind directions 12, 23, 46 m | |
'sddir1', 'sddir2', 'sddir3', # sdev of wind directions | |
'w1', 'w2', 'w3', # vertical wind speeds | |
'sdw1', 'sdw2', 'sdw3', # stdev of vertical wind sp | |
'fvel2', # friction velocity | |
'temp0', 'temp1', 'temp2', 'temp3', # temps 1.2, 12, 23, 46 | |
'press', # pressure | |
'rh', 'ah', # rel and abs humidity | |
'dewp', 'precip', # dew point, precipitation | |
'swdn', 'swup', # shortwave radiation down/up | |
'lwdn', 'lwup', # longwave radiation down/up | |
'netrad', # net radiation | |
'sheat', 'lheat', # sensible/latent heatflux | |
'stemp1', 'stemp2', 'stemp3',# soil temp -.02, -.06, -.10 m | |
'smoist1', 'smoist2', # soil moisture 0 to 0.8, 0 to -.15 | |
'gheat' # ground heat flux | |
] | |
request_data = [ | |
('tower', 'ta53'), | |
('format', 'tab'), | |
('type', '15'), | |
('access', 'extend'), | |
('SUBMIT_SIGNALS', 'Download Data'), | |
('startyear', '2021'), | |
('startmonth', '07'), | |
('startday', '01'), | |
('starthour', '00'), | |
('startminute', '00'), | |
('endyear', '2021'), | |
('endmonth', '07'), | |
('endday', '14'), | |
('endhour', '23'), | |
('endminute', '45') | |
] | |
for key in request_keys: | |
request_data.append(('checkbox', key)) | |
# LANL_URL = 'https://www.weather.lanl.gov/data_request_green_weather.asp' | |
# LANL_URL = 'http://www.weather.lanl.gov/data_request_green_weather.asp' | |
LANL_URL = 'https://weathermachine.lanl.gov/data_request_green_weather.asp' | |
# LANL_URL = 'http://weathermachine.lanl.gov/data_request_green_weather.asp' | |
headers = { | |
'User-Agent': 'LANL Weather Fetcher 0.9', | |
'Referer': LANL_URL, | |
'Content-Type': 'application/x-www-form-urlencoded', | |
} | |
print("Headers:", headers) | |
print("Request data:", request_data) | |
for tower in [ 'mcdn', # may be ta5 | |
'ta6', 'ta49', 'ta53', 'ta54', | |
'ncom', # North Community | |
]: | |
print("\n==== TOWER", tower) | |
request_data[0] = ("tower", tower) | |
r = requests.post(LANL_URL, | |
headers=headers, | |
data=request_data, verify=False) | |
print(tower, ": Received", len(r.text), "characters") | |
if len(r.text) > 0: | |
outfilename = tower + "-fetched.html" | |
with open(outfilename, "w") as outfp: | |
outfp.write(r.text) | |
print("Wrote", outfilename) |
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