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Dan Howe
366cbbde50
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5 years ago | |
|---|---|---|
| .. | ||
| README.md | 5 years ago | |
| port_authority_nsw.py | 5 years ago | |
README.md
port_authority_nsw.py
Download latest time series data from Port Authority of NSW and update local copy. wavewindtide.portauthoritynsw.com.au
Only one observation is available at any given moment. This script must be run regularly to obtain a complete time series.
Chart datum levels
Water level observations are reported in chart datum. The offsets from AHD are below:
| Location | Chart zero (m AHD) | Stations |
|---|---|---|
| Sydney | -0.925 | Brotherson Emergency Response Jetty Tide |
| Caltex (Directional) Current | ||
| Fort Denison-Primary (Nth end) Tide | ||
| Fort Denison-Secondary (Vegapuls64) Tide | ||
| Circular Quay ADCP Current | ||
| Balls Head Current | ||
| Yamba | -0.895 | Middle Wall (Vegapulse WL61) Tide |
| Goodwood (Vegapulse WL61) Tide |
Station locations
| ID | Description |
|---|---|
| 02 | Offshore (Directional) Wave |
| 03 | Bombora (Directional) Wave |
| 04 | Captain Cook Channel (SG) Wave |
| 05 | Kurnell (SG) Wave |
| 06 | Molineaux Point Wind |
| 07 | Sydney Airport (Main Runway BOM) Wind |
| 08 | Brotherson Emergency Response Jetty Tide |
| 09 | Caltex (Directional) Current |
| 12 | Western Wedding Cake Wind |
| 13 | Fort Denison (Sth end BOM) Wind |
| 14 | Overseas Passenger Terminal Wind |
| 15 | Glebe Island Wind |
| 16 | Fort Denison-Primary (Nth end) Tide |
| 17 | Fort Denison-Secondary (Vegapuls64) Tide |
| 18 | Circular Quay ADCP Current |
| 19 | Balls Head Current |
| 22 | Twofold Bay - Munganno Point Wave |
| 23 | Twofold Bay - Multipurpose Wharf Wind |
| 24 | Breakwater Wharf Wind |
| 27 | Middle Wall (Vegapulse WL61) Tide |
| 28 | Goodwood (Vegapulse WL61) Tide |