File:Geothermal.Electricity.NZ.Ohaaki.png
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Original file (2,879 × 420 pixels, file size: 118 KB, MIME type: image/png)
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Summary
| Description |
English: Generation at the Ohaaki geothermal power station, half-hourly figures grouped daily and plotted as magenta (max-upper quartile), green (min-lower quartile), red (median), pale blue (daily average) stepwise dark blue (weekly average), black step (annual averages), black line (overall average). The gap starting in October 1996 is a consequence of data being lost after a change in computer systems. |
| Date | 23 August 2010 (original upload date) |
| Source |
Data via the N.Z. Electricity Commission collection and Gnash, plotted via MatLab
|
| Author | NickyMcLean at en.wikipedia |
Licensing
NickyMcLean at en.wikipedia, the copyright holder of this work, hereby publishes it under the following license:
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
Attribution: NickyMcLean at en.wikipedia
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- to remix – to adapt the work
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
Upload date | User | Bytes | Dimensions | Comment
- 2010-08-23 22:21 (UTC) | NickyMcLean | 19526 (bytes) | 1192×274 | {{Information|Source=Data via the N.Z. Electricity Commission collection and Gnash, plotted via MatLab|Author=NickyMcLean|Description = Generation at the Ohaaki geothermal power station, half-hourly figures grouped daily and plotted as magenta (max-upper
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 07:46, 16 January 2025 | | 2,879 × 420 (118 KB) | NickyMcLean | More data, as time goes by. |
| 11:10, 19 January 2024 |  | 1,424 × 422 (120 KB) | NickyMcLean | More data (via Gnash, available through https://www.dropbox.com/scl/fo/ybht00jahx8mzto4jrzkk/h?rlkey=jyosqn7mp34vqyf40s4triub6&dl=0), and plotted via Octave and a screengrab because print -dpng (or svg) damages both the on-screen image and the resulting .png file. | |
| 10:09, 5 November 2022 |  | 1,938 × 419 (148 KB) | NickyMcLean | Replot with an additiona decade of data via Octave then screengrab (direct production of .svg and .png still fails) | |
| 22:11, 23 January 2012 |  | 1,192 × 274 (19 KB) | Ronhjones | (Original text) : {{Information|Source=Data via the N.Z. Electricity Commission collection and Gnash, plotted via MatLab|Author=NickyMcLean|Description = Generation at the Ohaaki geothermal power station, half-hourly figures grouped daily and plotted as m |
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