Apple will be broadcasting CEO Steve Jobs' keynote speech at Macworld Expo New York once again this year.

The presentation begins on Wednesday July 18, at 3pm (BST), at the Jacob K Javits Convention Centre.

It will be broadcast via satellite and the Web, using QuickTime. The QuickTime Web cast will be available from Apple.

The satellite coordinates are as follows:

Telstar 5/Transponder 19 KU Band
Orbital slot: 97 degrees west
Downlink Frequency: 12053 MHz
Polarity: Vertical down
Audio Subcarriers: 6.2 and 6.8

Galaxy 3R/ Transponder 5 C Band
Orbital slot: 95 degrees west
Downlink Frequency: 3800 MHz
Polarity: Horizontal down
Audio Subcarriers: 6.2 and 6.8.