Weather Chit Chat Issue 83 - HKO Updates (December 2021)
![Weather Chit Chat](../../../../../en/education/friends_hko/e-newsletter/res/vol83/images/banner.png)
![Scientific Advisor Professor Chan Lung-sang (right) visited the Hong Kong Observatory (2 July 2021)](/tc/education/friends_hko/e-newsletter/res/vol83/images/13_1.jpg)
Scientific Advisor Professor Chan Lung-sang (right) visited the Hong Kong Observatory (2 July 2021)
![The 53rd Meeting of the Liaison Group on Aviation Weather Services (12 August 2021)](/tc/education/friends_hko/e-newsletter/res/vol83/images/14.jpg)
The 53rd Meeting of the Liaison Group on Aviation Weather Services (12 August 2021)
![Yau Tsim Mong South Area Committee visited the Observatory (9 September 2021)](/tc/education/friends_hko/e-newsletter/res/vol83/images/15.jpg)
Yau Tsim Mong South Area Committee visited the Observatory (9 September 2021)
![Hong Kong Fishery Alliance visited the Observatory (25 June 2021)](/tc/education/friends_hko/e-newsletter/res/vol83/images/16.jpg)
Hong Kong Fishery Alliance visited the Observatory (25 June 2021)
Staff Promotions and Retirements
![Ms Sandy Song Man-kuen (third from right) was promoted to Assistant Director](/tc/education/friends_hko/e-newsletter/res/vol83/images/17.jpg)
Ms Sandy Song Man-kuen (third from right) was promoted to Assistant Director
![Ms Tse Shuk-mei (middle) was promoted to Senior Scientific Officer](/tc/education/friends_hko/e-newsletter/res/vol83/images/25.jpg)
Ms Tse Shuk-mei (middle) was promoted to Senior Scientific Officer
![Mr Kong Wai (middle) was promoted to Senior Scientific Officer](/tc/education/friends_hko/e-newsletter/res/vol83/images/26.jpg)
Mr Kong Wai (middle) was promoted to Senior Scientific Officer
![Mr Cheng Tsz-lo (middle) was promoted to Chief Experimental Officer](/tc/education/friends_hko/e-newsletter/res/vol83/images/18.jpg)
Mr Cheng Tsz-lo (middle) was promoted to Chief Experimental Officer
![Mr Chan Ngo-hin (middle) was promoted to Senior Experimental Officer](/tc/education/friends_hko/e-newsletter/res/vol83/images/19.jpg)
Mr Chan Ngo-hin (middle) was promoted to Senior Experimental Officer
![Mr Kong Wai (middle) was promoted to Analyst/Programmer I](/tc/education/friends_hko/e-newsletter/res/vol83/images/22.jpg)
Mr Kong Wai (middle) was promoted to Analyst/Programmer I
![Ms Mok Lai-ping (middle) was promoted to Senior Personal Secretary](/tc/education/friends_hko/e-newsletter/res/vol83/images/20.jpg)
Ms Mok Lai-ping (middle) was promoted to Senior Personal Secretary
![Ms Sarah Chan Siu-yu (middle) was promoted to Senior Clerical Officer](/tc/education/friends_hko/e-newsletter/res/vol83/images/21.jpg)
Ms Sarah Chan Siu-yu (middle) was promoted to Senior Clerical Officer
![Mr Sham Fu-cheung, Chief Experimental Officer (right), retired](/tc/education/friends_hko/e-newsletter/res/vol83/images/23.jpg)
Mr Sham Fu-cheung (right), Chief Experimental Officer, retired
![Ms Mak Man-yi, Chief Scientific Assistant (right), retired](/tc/education/friends_hko/e-newsletter/res/vol83/images/24.jpg)
Ms Mak Man-yi (right), Chief Scientific Assistant, retired