Hongyan, China Page

Other names: 红岩

World:China:Yunnan
Latitude 23.9972 Longitude 105.2570 Altitude (feet) 5029
Lat (DMS) 23° 59' 50N Long (DMS) 105° 15' 25E Altitude (meters) 1532
Time zone (est) Asia/Shanghai
Approximate population for 7 km radius from this point: 13147

Weather Charts

New Covid-19 forecasts: Per the US DHS, the half-life of the SARS-CoV-2 virus in open air is inversely correlated to UV radiation, relative humidity, and temperature. Choose those graphs below for a rough estimate. UV radiation (sunlight) matters a lot (high UV is good), relative humidity and temperature matter less, but for both, high values are good. [1]
Example 1: High UV, 30C, RH 70% -> half life of 1.9 minutes.
Example 2: Low UV, 10C, RH 20% -> half life of 107 minutes. Two orders of magnitude worse.

Hongyan Temperature in Celsius

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.


Hongyan Cloud Cover in Percent

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.


Hongyan Precipitation

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.

Nearby Cities and Towns
West North East South
Yingmenqian (1.6 nm)
Baxiang (1.8 nm)
Longyazhai (2.7 nm)
Shanmuqiao (3.0 nm)
Haizi (3.1 nm)
Zheya (1.8 nm)
Longding (2.4 nm)
Niuchang (2.6 nm)
Mumen (2.8 nm)
Changwuji (3.2 nm)
Xiayanshang (1.2 nm)
Pinglao (2.5 nm)
Yuhuangzhai (2.4 nm)
Ankang (2.8 nm)
Ba'en (2.9 nm)
Yadianchong (1.9 nm)
Maran (2.2 nm)
Mitangchong (2.4 nm)
Zhougen (2.9 nm)

Nearby Airports

Code IATA Kind Name City Distance Bearing Airlines
ZPWS WNH Small Wenshan Puzhehei Airport Wenshan 57 nm W 242 China Eastern Airlines
ZUYI ACX Medium Xingyi Airport Xingyi 67 nm N 346 Chengdu Airlines , China Eastern Airlines, China Express Airlines, China Southern Airlines Co., Ltd., China United Airlines, Lucky Air, Shenzhen Airlines
FR40950 Medium Wenshan Air Base 80 nm W 258
FR40971 AEB Medium Baise Youjiang Airport Baise 94 nm E 99 China Eastern Airlines, China Express Airlines, Hainan Airlines
Nearby references in Wikipedia:
Distance Title
29.7 nm NW 105th meridian east
30.9 nm N Xilin County
29.9 nm SE Funing County, Yunnan
36.5 nm S Nho Quế River


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Sat Aug 27 15:11:19 2016