ASIA-PACIFIC LECTURE: Meheroo Jussawalla, emerita senior fellow/economist at the East-West Center, will speak on "Telecommunication Market Opportunities in the Asia-Pacific Region" at the monthly Hawaii Economic Association lunch meeting, 11:30 a.m. Thursday, Plaza Club, 20th floor. Registration deadline: noon tomorrow. Call 537-8137.

JAPANESE AMBASSADOR LECTURE: Yukio Satoh, Japanese ambassador to Australia, speaks on "Asia-Pacific Security: Japanese View," 11:30 a.m. Feb. 3, Hilton Hawaiian Village, South Pacific Ballroom. Cost: $28. Call 524-4450. Registration deadline: Tomorrow.

KOREAN IMMIGRATION SEMINAR: "Immigration Law Update" by Ruth Oh, immigration attorney. She will discuss how the proposed changes for immigrants may affect Korean Americans' businesses and families. 7 to 9 p.m. Thursday, Christ United Methodist Church, 1639 Keeaumoku St. Call 521-9429.