Daily and Hourly Timing Layers: An Evidence-Based Zi Wei Dou Shu Guide
Learn Daily and Hourly Timing Layers through chart evidence, a worked use, common misreadings, and clear safety limits.
Overview
Daily and Hourly Timing Layers is used here to examine how daily and hourly layers create narrow observation windows without claiming minute-level certainty. The page starts with auditable chart conditions, then compares a practical example with a tempting overreach. It keeps calculation facts separate from interpretation and turns any conclusion into a reversible, non-fated next step.
At a glance
- Scope
- how daily and hourly layers create narrow observation windows without claiming minute-level certainty
- Required evidence
- Daily and hourly records require date, time zone, true-solar-time policy where used, day and hour branches, boundary convention, parent month and year, and exact resulting palaces.
- Evidence boundary
- Daily and Hourly Timing Layers keeps its evidence boundary attached to this stated scope: how daily and hourly layers create narrow observation windows without claiming minute-level certainty. Calculated fields and recorded relationships are deterministic evidence; meaning, emphasis, and advice remain bounded interpretations that must be checked against lived facts.
- Worked use
- For an important meeting, verify local time and hour boundary, show the day and hour layers, and use them to prepare questions—not to promise the outcome.
- Near miss
- An uncertain birth time and unconverted location are ignored while one hourly star is used to predict the exact minute of an event.
- Variant or limit
- Birth-time uncertainty, time-zone errors, midnight rules, and hour-boundary changes can invalidate fine timing before interpretation begins.
Definition and scope
Daily and Hourly Timing Layers has one defined scope on this page: how daily and hourly layers create narrow observation windows without claiming minute-level certainty
A supported reading of Daily and Hourly Timing Layers needs this page-specific evidence: Daily and hourly records require date, time zone, true-solar-time policy where used, day and hour branches, boundary convention, parent month and year, and exact resulting palaces.
- Before interpreting Daily and Hourly Timing Layers, complete this verification: Quote the smallest sufficient chart record before interpreting it.
Chart evidence and reading method
Apply the Daily and Hourly Timing Layers evidence through this reproducible method: For Daily and Hourly Timing Layers, first record the named palace, resident stars, relational geometry, transformation source, timing layer, and calculation version. Keep contradictory evidence visible, and do not let a later timing clue overwrite the base chart.
The source boundary for Daily and Hourly Timing Layers determines what may be claimed: Calculated fields and recorded relationships are deterministic evidence; meaning, emphasis, and advice remain bounded interpretations that must be checked against lived facts.
Worked example and near miss
The bounded example applies those conditions without extending the claim: For an important meeting, verify local time and hour boundary, show the day and hour layers, and use them to prepare questions—not to promise the outcome.
The nearest overreach drops or changes a required condition: An uncertain birth time and unconverted location are ignored while one hourly star is used to predict the exact minute of an event.
School variants and differences
Keep this documented variant separate when comparing results: Compare Daily and Hourly Timing Layers across schools or timing layers only after recording each version's input, rule, and output as separate evidence.
Limits and evidence boundary
The Daily and Hourly Timing Layers interpretation stops at this stated limit: Birth-time uncertainty, time-zone errors, midnight rules, and hour-boundary changes can invalidate fine timing before interpretation begins.
Do not use the Daily and Hourly Timing Layers reading alone for medical, legal, financial, employment, relationship, or safety decisions.
- The next step for Daily and Hourly Timing Layers stays observable and reversible: State what observable fact would weaken or change the reading.
Complete topic index
Every workbook topic assigned to this canonical page appears at a stable anchor. Each entry records scope, inputs, flags, and alias ownership as an auditable reference—not a standalone interpretation. Duplicate backlog rows resolve to the same anchor instead of creating duplicate URLs.
- Conditions and inputs
- Missing-input rule: if a listed input or verified chart value is unavailable, stop at the definition; do not infer, calculate, or predict the missing value.
- Calculation flag: partial. Some steps are rule-based, but this atom does not establish a complete computed result; verify the page’s stated inputs and interpretive boundary.
- School-variant flag: sometimes. Check whether the page’s named rule or school condition applies before using this component.
- Calculation flag: yes. Reproduce the required inputs and versioned rule before interpretation.
- School-variant flag: yes. Apply only under an identified school or calculation policy and compare the alternate rule.
- Category and guidance boundary
- Apply this only under the named calculation or school policy, and compare alternate rules before treating the result as reproducible.
- Keep natal, decadal, annual, and finer layers separate, and identify the layer that supplies each piece of evidence.
- Source inheritance
- Complete topic index does not assert an atom-specific citation. It inherits this canonical page’s bibliography and locator notes as page-level context only; verify the relevant cited passage before relying on a claim.
Daily Life Palace
- Topic-specific scope
- Named inputs: none recorded.
- Conditions and inputs
- Calculation state: Partial
- School-variant state: Sometimes
- Stable reference
- ZW-PUB-0198
- Inventory classification
- 05 宮位系統 · 隱性宮位與宮位關係
Hourly Life Palace
- Topic-specific scope
- Named inputs: none recorded.
- Conditions and inputs
- Calculation state: Partial
- School-variant state: Sometimes
- Stable reference
- ZW-PUB-0199
- Inventory classification
- 05 宮位系統 · 隱性宮位與宮位關係
Daily Tian Kui (日魁)
- Topic-specific scope
- Entity 1: 日魁 · Context: 流日
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0393
- Inventory classification
- 09 流曜資料庫 · 流日
Daily Tian Yue (日鉞)
- Topic-specific scope
- Entity 1: 日鉞 · Context: 流日
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0394
- Inventory classification
- 09 流曜資料庫 · 流日
Daily Wen Chang (日昌)
- Topic-specific scope
- Entity 1: 日昌 · Context: 流日
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0395
- Inventory classification
- 09 流曜資料庫 · 流日
Daily Wen Qu (日曲)
- Topic-specific scope
- Entity 1: 日曲 · Context: 流日
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0396
- Inventory classification
- 09 流曜資料庫 · 流日
Daily Hong Luan (日鸞)
- Topic-specific scope
- Entity 1: 日鸞 · Context: 流日
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0397
- Inventory classification
- 09 流曜資料庫 · 流日
Daily Tian Xi (日喜)
- Topic-specific scope
- Entity 1: 日喜 · Context: 流日
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0398
- Inventory classification
- 09 流曜資料庫 · 流日
Daily Lu Cun (日祿)
- Topic-specific scope
- Entity 1: 日祿 · Context: 流日
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0399
- Inventory classification
- 09 流曜資料庫 · 流日
Daily Qing Yang (日羊)
- Topic-specific scope
- Entity 1: 日羊 · Context: 流日
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0400
- Inventory classification
- 09 流曜資料庫 · 流日
Daily Tuo Luo (日陀)
- Topic-specific scope
- Entity 1: 日陀 · Context: 流日
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0401
- Inventory classification
- 09 流曜資料庫 · 流日
Daily Tian Ma (日馬)
- Topic-specific scope
- Entity 1: 日馬 · Context: 流日
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0402
- Inventory classification
- 09 流曜資料庫 · 流日
Hourly Tian Kui (時魁)
- Topic-specific scope
- Entity 1: 時魁 · Context: 流時
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0403
- Inventory classification
- 09 流曜資料庫 · 流時
Hourly Tian Yue (時鉞)
- Topic-specific scope
- Entity 1: 時鉞 · Context: 流時
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0404
- Inventory classification
- 09 流曜資料庫 · 流時
Hourly Wen Chang (時昌)
- Topic-specific scope
- Entity 1: 時昌 · Context: 流時
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0405
- Inventory classification
- 09 流曜資料庫 · 流時
Hourly Wen Qu (時曲)
- Topic-specific scope
- Entity 1: 時曲 · Context: 流時
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0406
- Inventory classification
- 09 流曜資料庫 · 流時
Hourly Hong Luan (時鸞)
- Topic-specific scope
- Entity 1: 時鸞 · Context: 流時
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0407
- Inventory classification
- 09 流曜資料庫 · 流時
Hourly Tian Xi (時喜)
- Topic-specific scope
- Entity 1: 時喜 · Context: 流時
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0408
- Inventory classification
- 09 流曜資料庫 · 流時
Hourly Lu Cun (時祿)
- Topic-specific scope
- Entity 1: 時祿 · Context: 流時
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0409
- Inventory classification
- 09 流曜資料庫 · 流時
Hourly Qing Yang (時羊)
- Topic-specific scope
- Entity 1: 時羊 · Context: 流時
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0410
- Inventory classification
- 09 流曜資料庫 · 流時
Hourly Tuo Luo (時陀)
- Topic-specific scope
- Entity 1: 時陀 · Context: 流時
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0411
- Inventory classification
- 09 流曜資料庫 · 流時
Hourly Tian Ma (時馬)
- Topic-specific scope
- Entity 1: 時馬 · Context: 流時
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-0412
- Inventory classification
- 09 流曜資料庫 · 流時
Daily Limit
- Topic-specific scope
- Named inputs: none recorded.
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-1706
- Inventory classification
- 19 運限與應期 · 大限至流時
How Daily Limits Are Calculated
- Topic-specific scope
- Named inputs: none recorded.
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-1707
- Inventory classification
- 19 運限與應期 · 大限至流時
Hourly Limit
- Topic-specific scope
- Named inputs: none recorded.
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-1709
- Inventory classification
- 19 運限與應期 · 大限至流時
How Hourly Limits Are Calculated
- Topic-specific scope
- Named inputs: none recorded.
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-1710
- Inventory classification
- 19 運限與應期 · 大限至流時
Limits of Using Zi Wei for Date Selection
- Topic-specific scope
- Named inputs: none recorded.
- Conditions and inputs
- Calculation state: Yes
- School-variant state: Yes
- Stable reference
- ZW-PUB-1748
- Inventory classification
- 19 運限與應期 · 大限至流時
Sources and editorial basis
- iztro 紫微鬥數運限iztro「運限」之「前言」首段 — 流日、流時列名及產品實作範圍A public technical explanation of decade, annual, monthly, daily, and hourly timing layers and the inputs used to calculate them.
- NOAA General Solar Position CalculationsNOAA「General Solar Position Calculations」p. 1 — equation of time、time offset 與 true solar time 公式中的經度和時區輸入A US government technical sheet defining the equation of time, longitude and time-zone offset, and true-solar-time equations. It does not define Zi Wei timing doctrine.