WxDecoder

UIBB/BTK METAR & TAF Bratsk Airport

Bratsk, Irkutsk OblastElevation 1,610 ftMedium airport
CURRENT STATUS
VFR20 min old
No ceiling, visibility 10 SM.
FLIGHT CATEGORY
VFR
ceiling & visibility
WIND
260@6
steady
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
DENSITY ALT
-1,420 ft
-3,030 ft vs field
CURRENT METAR

Decoded observation

Observed 1930Z (3:30 AM local) · 20 min old

UIBB is currently VFR. Winds are from the west at 6 knots. Visibility is 10 statute miles. There is no ceiling.

WIND
260° at 6 kt
Steady.
VISIBILITY
10 statute miles
16.1 km, good.
CEILING & SKY
NSC
FEW and SCT layers are not ceilings.
TEMP / DEWPOINT
-11°C / -13°C
12°F / 9°F. 2°C spread.
ALTIMETER
30.24 inHg
1024 hPa, above standard.
WEATHER & HAZARDS
No significant hazards
No precipitation or obscuration reported.

Codes in this report: AUTO 9999 RMK

Hover or tap any group for a plain-English explanation.

REMARKS: DECODED
QFE725/0967
field-level pressure (QFE) 725 mmHg / 0967 hPa
TERMINAL AERODROME FORECAST

TAF timeline

Issued 1707Z (1:07 AM local) · valid to 1800Z (2:00 AM local)

UIBB forecast starts IFR at 18Z. Worst period is 18Z to 04Z with LIFR possible (SN, SN, CB). Best period is 04Z to 05Z (IFR). Overall the forecast improves over the period.

BKN009CB900 ft · 3.7 SM
BKN016CB1,600 ft · 3.7 SM
BKN016CB1,600 ft · 3.7 SM
1800Z2:00 AM2248Z6:48 AM0336Z11:36 AM0824Z4:24 PM1312Z9:12 PM1800Z2:00 AM

Codes in this report: FEW BKN TEMPO VV BECMG

Tap any group to decode it.

SUGGESTED RISK · TRAINING USE

Suggested risk level: Low

›Forecast: ceiling 900 ft AGL.

A suggested risk level for training and situational awareness only, not a go/no-go authority. Verify with official sources and apply your personal minimums.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Pilot weather notes

Current aviation conditions show flight category VFR, wind from 260° at 6 kt, visibility 10 SM, ceiling none. No extended National Weather Service forecast is available for this location. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

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RUNWAYS & WIND
1 runway · crosswind ranking
ON-FIELD METAR
NESW1230 260°260°6 kt260°260° 6260°
READING THE BARB · SWIPE FOR MORE →
Calm
5 kt
10 kt
15 kt
20 kt
25 kt
30 kt
35 kt
40 kt
45 kt
50 kt
65 kt
75 kt
100 kt
105 kt
Half feather = 5 kt, full = 10 kt, filled pennant = 50 kt; add them up. The staff points the direction the wind blows from.
WIND USED
260° at 6 kt
Components computed from the current on-field METAR wind.
RECOMMENDED
RWY 305 kt headwind · 3 kt crosswind
RUNWAYS BY WIND · best end
30
HEAD
5 kt
CROSS
3 kt L
BEST
12
HEAD
5 kt tail
CROSS
3 kt R
OK
Components are estimates from the current METAR wind and runway heading. Verify with the Chart Supplement and NOTAMs.
RUNWAYS

Runway detail

12/30
Dimensions
10,368 x 148 ft
Surface
CON
Lighting
Lighted
FIELD CONDITIONS

Performance & density altitude

Density altitude
-1,420 ft
Pressure altitude
1,290 ft
Field elevation
1,610 ft MSL
Temperature
-11°C (12°F)
Dewpoint
-13°C (9°F)
Altimeter
30.24 inHg

Density altitude estimates how the aircraft performs versus standard atmosphere. Higher density altitude reduces climb performance and increases takeoff distance.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0948Z 5:48 PM
Sunrise
0006Z 8:06 AM
Loggable night
1027Z (6:27 PM local) → 2327Z (7:27 AM local)
end of evening to start of morning civil twilight
Position lights required
0948Z (5:48 PM local) → 0006Z (8:06 AM local)
sunset to sunrise (91.209)
Night passenger currency
1048Z (6:48 PM local) → 2306Z (7:06 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Bratsk Airport is in Bratsk, Irkutsk Oblast. Field elevation 1,610 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
UseScheduled service
TypeMedium airport
Airline serviceYes
CHARTS & AIRSPACE
ICAO / IATAUIBB / BTK
RegionIrkutsk Oblast
CountryRussia
Coordinates56.3696, 101.7018
SERVICES & LIGHTING
Control towerTowered
FREQUENCIES

Communications

121.8
TAXIING
GND
131.8
TRANSIT
MISC
127.2
METEO
PMSV
118.1
KRUG
TWR

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Nearby airports

RU-10143 Mostovoy Airfield
18 NM SW
RU-0453 Krivolutskaya Airport
66 NM SE
RU-0452 Priboynyy Airport
67 NM SE
RU-0451 Chistyy Airport
73 NM SE
RU-0468 Oktyabrskiy Airport
78 NM W
OFFICIAL LINKS & SOURCES
↗Official METAR on AviationWeather.gov
↗Wikipedia
↗UIBB on OurAirports
FREQUENTLY ASKED
Does UIBB have a METAR?
Yes. UIBB has a current METAR observation, decoded into plain English on this page.
Does UIBB have a TAF?
Yes, a TAF is issued for UIBB; the decoded forecast timeline is shown above.
What is the field elevation at UIBB?
UIBB sits at 1,610 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for UIBB?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.