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23 lines
623 B
Markdown
23 lines
623 B
Markdown
[**moon-cycle v2.0.0**](../README.md)
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***
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[moon-cycle](../README.md) / YEAR\_ANCHOR
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# Variable: YEAR\_ANCHOR
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> `const` **YEAR\_ANCHOR**: `Date`
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Defined in: [types.ts:101](https://github.com/acamarata/moon-cycle/blob/208f7ffba1c1bce684a1b90ff94e52538d2632d3/src/types.ts#L101)
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Anchor date for the yearly cycle: start of the 2023 NASA image collection.
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The 8,760 images correspond to one per hour for the full calendar year
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2023. `cycleYear` measures elapsed time from this reference point.
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## Example
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```ts
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import { YEAR_ANCHOR } from 'moon-cycle';
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const hours = (Date.now() - YEAR_ANCHOR.getTime()) / 3600000;
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```
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