METAR.oncloud.africa

Training/augmentation only. Not an official briefing source.

TRAINING (Sample) — Reproducible training data

FAOR — OR Tambo Intl

Raw METAR: FAOR 121100Z 03012G20KT 8000 -RA FEW020 BKN035 18/12 Q1016 NOSIG

Observed: 2026-02-12T11:00:00Z (SAMPLE_FALLBACK)

Data source: Bundled training samples

Fetch time: -- | Latency: -- min

Decoded METAR

Wind 30° 12 kt
Gust20 kt
Variable wind--
Visibility8000 m
Weather-RA
CloudsFEW 2000 ft, BKN 3500 ft
Ceiling3500 ft
Temperature18 °C
Dewpoint12 °C
QNH1016 hPa

TAF summary

Raw TAF: TAF FAOR 121100Z 1212/1318 02010KT 9999 SCT020 TEMPO 1212/1218 4000 SHRA BKN015 BECMG 1300/1302 01008KT 9999 SCT030

Valid: 1212 → 1318

Key changes: TEMPO, BECMG

Time to TAF expiry: 362.1 hours

Runway wind components

Why it matters: Crosswind, tailwind, and gust spread affect handling and performance. Headwind is generally helpful but not a limit.

RunwayHeadwind (kt)Crosswind (kt)Tailwind (kt)
03L12.00.8 (L)0.0
03R12.00.8 (L)0.0
21L0.00.8 (R)12.0
21R0.00.8 (R)12.0

Runway surface condition

RunwaySurfaceCondition
03LASPHClosed
03RASPHClosed
21LASPHClosed
21RASPHClosed

Condition is inferred from sample NOTAM wording when available.

NOTAM highlights

Carb icing risk chart (quick-look)

Current risk: Moderate

Icing possible; apply carb heat as per POH.

Temp/Dew spreadTypical risk
≤ 3°CHigh (with suitable temp range)
4–6°CModerate
7–10°CLow
> 10°CMinimal

Profile-based go/no-go (training aid)

Loading profile assessment…

Advisory only. Always apply licence privileges, company SOPs, and POH/AFM limits.

Night operations

Airspace & Circuit

Time awareness

Sunrise: 03:51 | Sunset: 16:34

Civil twilight: 03:28 → 16:57

Now TAF ends 362.1h Sunset 16:34

What changed since last update

Minimal changes

{'wind_speed_delta_kt': 0, 'wind_dir_shift_deg': 0, 'qnh_change_hpa': 0, 'temp_dewpoint_spread_change': 0, 'ceiling_category': {'from': 'normal', 'to': 'normal'}, 'visibility_category': {'from': 'normal', 'to': 'normal'}}

Workload today

Low (29.2) — Top contributors: da_ratio, gust_ratio, crosswind_ratio

Stability score

Stable (86.7) — Drivers: gust_spread

Trends

Flags

TAILWIND
{'input': '30/12kt', 'runway': '21L', 'tailwind_kt': 12.0, 'threshold_kt': 5, 'note': 'Tailwind reduces performance and increases landing distance.'}