Question

D5.2 Source Information: TAF
TAF Reading Exercise
Objective:
Learn to read and interpret a Terminal Aerodrome Forecast (TAF) for KSLC (Salt Lake City International Airport).

Instructions:
Read the TAF: Carefully read the TAF provided below.
Answer the Questions: Answer the questions based on the information in the TAF.
TAF:
KSLC 162344Z 1700/1806 18016G28KT P6SM SCT100 BKN200
FM171900 22012G22KT P6SM BKN100
FM172300 33020G30KT P6SM VCSH SCT050 OVC080
FM180100 35014G22KT 5SM RA BR SCT010 OVC025
Questions:
Date and Time:

What is the date and time of the TAF issuance?
What is the valid period of this TAF?
Wind and Visibility:

What are the wind speed and direction at the beginning of the forecast period?
What is the visibility at the beginning of the forecast period?
Cloud Cover:

What is the cloud cover at the beginning of the forecast period?
What changes in cloud cover are expected at 1900 UTC on the 17th?
Weather Changes:

What significant weather change is expected at 2300 UTC on the 17th?
What weather conditions are forecasted at 0100 UTC on the 18th?
Interpretation:

Explain what "18016G28KT" means.
What does "P6SM" indicate about visibility?
What does "VCSH" stand for, and what does it mean?D5.2 Source Information: TAF
TAF Reading Exercise
Objective:
Learn to read and interpret a Terminal Aerodrome Forecast (TAF) for KSLC (Salt Lake City International Airport).

Instructions:
Read the TAF: Carefully read the TAF provided below.
Answer the Questions: Answer the questions based on the information in the TAF.
TAF:
KSLC 162344Z 1700/1806 18016G28KT P6SM SCT100 BKN200
FM171900 22012G22KT P6SM BKN100
FM172300 33020G30KT P6SM VCSH SCT050 OVC080
FM180100 35014G22KT 5SM RA BR SCT010 OVC025
Questions:
Date and Time:

What is the date and time of the TAF issuance?
What is the valid period of this TAF?
Wind and Visibility:

What are the wind speed and direction at the beginning of the forecast period?
What is the visibility at the beginning of the forecast period?
Cloud Cover:

What is the cloud cover at the beginning of the forecast period?
What changes in cloud cover are expected at 1900 UTC on the 17th?
Weather Changes:

What significant weather change is expected at 2300 UTC on the 17th?
What weather conditions are forecasted at 0100 UTC on the 18th?
Interpretation:

Explain what "18016G28KT" means.
What does "P6SM" indicate about visibility?
What does "VCSH" stand for, and what does it mean?

Answers

Answered by GPT-4o mini
### TAF Analysis for KSLC (Salt Lake City International Airport)

#### Date and Time:
1. **What is the date and time of the TAF issuance?**
- The TAF was issued on the 16th day of the month at 2344 UTC (Z).

2. **What is the valid period of this TAF?**
- The TAF is valid from 1700 UTC on the 17th to 0600 UTC on the 18th.

#### Wind and Visibility:
3. **What are the wind speed and direction at the beginning of the forecast period?**
- The wind is from 180 degrees at 16 knots, with gusts up to 28 knots (18016G28KT).

4. **What is the visibility at the beginning of the forecast period?**
- The visibility is greater than 6 statute miles (P6SM).

#### Cloud Cover:
5. **What is the cloud cover at the beginning of the forecast period?**
- The cloud cover includes scattered clouds at 10,000 feet (SCT100) and broken clouds at 20,000 feet (BKN200).

6. **What changes in cloud cover are expected at 1900 UTC on the 17th?**
- At 1900 UTC on the 17th, the forecast indicates broken clouds at 10,000 feet (BKN100) with winds from 220 degrees at 12 knots and gusts up to 22 knots.

#### Weather Changes:
7. **What significant weather change is expected at 2300 UTC on the 17th?**
- At 2300 UTC on the 17th, the forecast predicts wind from 330 degrees at 20 knots, gusting to 30 knots. Visibility remains greater than 6 statute miles, but there is a report of visibility in vicinity of showers (VCSH).

8. **What weather conditions are forecasted at 0100 UTC on the 18th?**
- At 0100 UTC on the 18th, the forecast indicates 5 statute miles visibility (5SM) with rain (RA) and mist (BR), scattered clouds at 1,000 feet (SCT010), and overcast clouds at 2,500 feet (OVC025).

#### Interpretation:
9. **Explain what "18016G28KT" means.**
- "18016G28KT" indicates that the wind is coming from 180 degrees (south) at a speed of 16 knots, with gusts reaching up to 28 knots.

10. **What does "P6SM" indicate about visibility?**
- "P6SM" means that visibility is greater than 6 statute miles.

11. **What does "VCSH" stand for, and what does it mean?**
- "VCSH" stands for "Visibility in vicinity of showers." It indicates that there are showers nearby that may affect visibility conditions.

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