This page displays current survey station information and other relevant data. In addition, users can plot and view current data at a specific depth/location.
Data is available for the following depths:
| Approx. Depth | Data |
|---|---|
| 57.4ft / 17.50m | Plot Data |
| 54.1ft / 16.49m | Plot Data |
| 50.8ft / 15.48m | Plot Data |
| 47.5ft / 14.48m | Plot Data |
| 44.3ft / 13.50m | Plot Data |
| 41.0ft / 12.50m | Plot Data |
| 37.7ft / 11.49m | Plot Data |
| 34.4ft / 10.49m | Plot Data |
| 31.1ft / 9.48m | Plot Data |
| 27.9ft / 8.50m | Plot Data |
| 24.6ft / 7.50m | Plot Data |
| 21.3ft / 6.49m | Plot Data |
| 18.0ft / 5.49m | Plot Data |
| 14.7ft / 4.48m | Plot Data |
| 11.5ft / 3.51m | Plot Data |
| 8.2ft / 2.50m | Plot Data |
| 4.9ft / 1.49m | Plot Data |
| 1.6ft / 0.49m | Plot Data |
| Approx. Depth (feet) | Approx. Depth (meters) | Data |
|---|---|---|
| 57.4ft | 17.50m | Plot & Data Data Only |
| 54.1ft | 16.49m | Plot & Data Data Only |
| 50.8ft | 15.48m | Plot & Data Data Only |
| 47.5ft | 14.48m | Plot & Data Data Only |
| 44.3ft | 13.50m | Plot & Data Data Only |
| 41.0ft | 12.50m | Plot & Data Data Only |
| 37.7ft | 11.49m | Plot & Data Data Only |
| 34.4ft | 10.49m | Plot & Data Data Only |
| 31.1ft | 9.48m | Plot & Data Data Only |
| 27.9ft | 8.50m | Plot & Data Data Only |
| 24.6ft | 7.50m | Plot & Data Data Only |
| 21.3ft | 6.49m | Plot & Data Data Only |
| 18.0ft | 5.49m | Plot & Data Data Only |
| 14.7ft | 4.48m | Plot & Data Data Only |
| 11.5ft | 3.51m | Plot & Data Data Only |
| 8.2ft | 2.50m | Plot & Data Data Only |
| 4.9ft | 1.49m | Plot & Data Data Only |
| 1.6ft | 0.49m | Plot & Data Data Only |
Save Station Info (Text File)
| Attribute | Value |
|---|---|
| Data Type | Currents |
| Station ID | SFB1204 |
| Station Name | Alcatraz Island, southwest of |
| Project | San Francisco Bay 2012-2013 Current Survey |
| Latitude | 37° 48.855' N |
| Longitude | 122° 25.920' W |
| Deployment/Recovery Dates (UTC) | May 19, 2012 23:51:00 / Jul 10, 2012 22:25:00 |
| Approximate Station Depth * | 65.6ft / 20.00m |
| Sensor Orientation | Up (Bottom-Mounted) |
| Time Zone | UTC -8 |
| Sample Interval | 6 min |
| Time Meridian | 120 W |
| NOAA Chart # | 18649 |
| Approximate Flood Direction (deg true) | 80.0 |
* The elevation cannot be linked, connected or related to any tidal or geodetic datum published by NOS.