Provisions of Shenzhen Municipality on Issuing Meteorological Disaster Warning Signals
The early warning signal is the unified signal of our city's defense against meteorological disasters. Article 3 Early warning signals shall be uniformly issued by Shenzhen Meteorological Observatory (hereinafter referred to as Meteorological Observatory), and no other unit or individual may issue early warning signals or similar information. Article 4 The media and communication departments in this Municipality, such as TV stations, radio stations, 12 1 meteorological special line, shall disseminate the early warning signal to the public within 15 minutes after receiving the early warning signal directly provided by the meteorological station.
No unit may spread warning signals directly provided by non-meteorological stations. Fifth all kinds of media should publicize early warning signals and disaster reduction knowledge; The people's governments of all districts and towns and the relevant departments shall compile and issue early warning signals and defense measures manuals. Article 6 Early-warning signals may be issued separately by administrative regions such as districts and towns. The people's governments of all districts and towns shall strengthen the infrastructure construction of disastrous weather monitoring system, forecasting system and defense system, and improve the local early warning level, broadcast quality and defense capability. Article 7 All primary and secondary schools, ports, docks and outdoor tourist attractions in this Municipality shall refer to the early warning signal defense measures, formulate meteorological disaster prevention plans in combination with the actual situation of their own units, and organize the implementation of meteorological disaster prevention plans according to the actual needs of emergency rescue and disaster relief. Article 8 Typhoon warning signals
(1) White typhoon signal
Icon: (omitted)
Color: white;
Meaning: Tropical cyclones may affect this city within 48 hours.
Defensive measures:
1. All departments and units should keep abreast of typhoon dynamics;
2. The public should pay attention to the reports of relevant media, or learn about the typhoon dynamics through the meteorological special line 12 1.
(2) Green typhoon signal
Icon: (omitted)
Color: green;
Meaning: Tropical cyclones may affect or have affected this city within 24 hours, and the average wind force can reach 6-7.
Defensive measures:
1. All departments and units shall prepare for wind protection and notify outdoor, high altitude, port and dock and offshore operators;
2. The public should properly place the articles susceptible to typhoon to ensure safety.
(3) Yellow typhoon signal
Icon: (omitted)
Color: yellow;
Meaning: tropical cyclone 12 hours may affect or have affected this city, and the average wind power can reach more than 8.
Defensive measures:
1. Primary and secondary schools and kindergartens are closed, and schools and kindergartens should assign special personnel to protect students who arrive at school and children who enter the park;
2. Stop outdoor, high altitude, port and dock, and offshore operations; When the ship stops entering the port, the ship that has entered the port should leave the dock and enter the shelter anchorage to avoid the wind;
3. All functional departments should prepare for relevant defense.
(4) Red typhoon signal
Icon: (omitted)
Color: red;
Meaning: tropical cyclone 12
Hours may affect or have affected the city, and the average wind power can reach 10.
Defensive measures:
1. Temporary safe shelters are opened and people in dangerous areas are evacuated;
2. People should stay indoors or in a safe place to avoid the wind.
(5) Black typhoon signal.
Icon: (omitted)
Color: black;
Meaning: tropical cyclone 12
Hours may affect or have affected the city, the average wind power can reach 12 or more.
Defensive measures:
Except for special industries such as public transportation, water supply, power supply and gas supply, which are necessary for emergency rescue and disaster relief, medical care and ensuring residents' basic livelihood, the whole city will suspend business for rectification. Article 9 rainstorm warning signal
(1) Yellow rainstorm signal icon: (omitted)
Color: yellow;
There may be a rainstorm in this city within 6 hours.
Defensive measures:
1. Relevant departments and units shall notify outdoor workers who are vulnerable to rainstorm;
2. The public should pay attention to the reports of relevant media, or learn about the rainstorm news through the meteorological special line 12 1.
(2) Red rainstorm signal
Icon: (omitted)
Color: red;
Meaning: In the past three hours, the rainfall in some areas of this city has reached more than 50 mm, and the rainfall may continue.
Defensive measures:
1. Pay attention to flood control in low-lying and waterlogged areas;
2. Suspend outdoor operations susceptible to heavy rain.
(3) Black rainstorm signal
Icon: (omitted)
Color: black;
Meaning: In the past three hours, the rainfall in some areas of this city has reached more than 100 mm, and the rainfall may continue.
Defensive measures:
1. Primary and secondary schools and kindergartens are closed, and schools and kindergartens should assign special personnel to protect students who arrive at school and children who enter the park;
2. Temporary safe havens are opened, and people in danger zones are evacuated;
3. All functional departments should prepare for relevant defense. Article 10 Cold warning signal
Yellow cold signal
Icon: (omitted)
Color: yellow;
Meaning: Affected by the cold air in the north, the temperature in this city will or has dropped below 10℃ within 24 hours.
Defensive measures:
1. The public should pay attention to adding clothes to keep warm in time;
2. Relevant units should be prepared for cold protection.
(2) Red cold signal
Icon: (omitted)
Color: red;
Meaning: Affected by the cold air in the north, the minimum temperature in this city will or has dropped below 5℃ within 24 hours.
Defensive measures:
1. All units shall notify outdoor staff to take cold protection measures.
2. The civil affairs department shall take measures to provide necessary help for outdoor helpers.
(3) Black cold signal
Icon: (omitted)
Color: black;
Meaning: Affected by the cold air in the north, the minimum temperature in this city will or has dropped below 0℃ within 24 hours.
Defensive measures:
Emergency defense against frost and freezing.