•   Lighter Blues (Sky Blue, Baby Blue): Represent a softer, more gentle expression of Water. This is like a calm lake or a flowing stream.

I'm afraid I disagree with this.

- Lighter blues, such as sky blue is of Wood element. 
- Sky blue in Chinese is 青天 qing tian, and this qing is the same character in 青龍 (qing long).
Qing long is associated to the Wood element.

I have taken the liberty of creating this new topic, so that people can post questions about the Bright Hall calculator

Hi Marc, a warm welcome to the forum!  I also practice Liu Yao (Six Lines) divination.

I’m female, and I’m most interested in career and health! Thank you

Based on a very quick look on your chart, generally you are most suitable working for others, instead of running your own business.

Try to find work in the government sector or a very large entity (such as multinational company, research institution).

Conversion Steps

1. Time Zone Adjustment 
   Seoul uses UTC+9, so no additional adjustment is needed. 

That's correct, no summer time is used.

2. Equation of Time Correction 
   On February 26, 2003, the Equation of Time was -13 minutes 36 seconds (true solar time lags behind mean solar time by ~13.6 minutes). 

That's correct.

3. True Solar Time Calculation 
   True Solar Time = Mean Solar Time + Equation of Time 
   → 15:24 + (-13 min 36 sec) ≈ 15:10:24 (3:10:24 PM local time). 

One more adjustment to be considered: longitude adjustment.

• Seoul has a longitude of 127°
• UTC+9 is based on longitude of 135°
• Adjustment is -(135-127) x 4 minutes = -8 x 4 minutes = -32 minutes

Final Result
Your true solar birth time is: 
February 26, 2003, 14:38 (Seoul local time) → Wei Goat hour

Thank you! I’m not very close with my father, my parents are separated. Despite being in the same house as him, we probably spoke a sentence a day at most.

Okay, you are not very close to him.  Does he often travel far? 

And how about yourself, do you often travel far?

ren, which area of life do we want to analyze?

Let's take a quick look at the Wealth area.
Wealth in this chart is represented simply by the Wealth Stars, namely Ding Si.

The work process of this chart is the Day Branch combining with Ding Si.  Chou and Si make the combination, but in Mangpai, Ding Si is seen as one body (pillar).

LP Gui Hai: 2019-2029.

Combination work process does not like to be disturbed by clash. 

Wealth Stars are afflicted negatively in this LP, because:
1.  Hai clashes Si, which disturbs the Chou-Si combination
2.  Gui clashes Ding

Wealth can be challenging in this LP, age 20-30.  Ding Si as Wealth is located in the Host location, which means doing own business.  In this LP, it is not recommend to do his own business.