KRIR

VFR

FLABOB

RIVERSIDE/RUBIDOUX/ · CALIFORNIA

Elev
767'
Longest RWY
3,190'06/24
Tower
None
Status
Uncontrolled
Now--Z· METAR04:53Z
Satellite top-down sketch of KRIR FLABOB showing runway layout — runways 06/24
Runways rendered from FAA survey · not for navExpand →
Before you fly into KRIR
Conditions
VFR
Good for visual flying
Airport
Non-towered
Self-announce on CTAF
Pattern alt
1,467'
MSL · field 767' + 700 AGL
Favored RWY
RWY 24
H/W +5 · X/W 2 kt R

METAR & TAF KRIR

KRIR does not publish a METAR.

Showing the nearest reporting station: KRAL (RIVERSIDE) · 2.8 NM away. Conditions at KRIR may differ.

METAR · KRAL

Observed 04:53Z

KRAL 120453Z AUTO 28005KT 10SM CLR 23/16 A2987 RMK AO2 SLP098 T02280156
Wind
280° @ 5 kt
Visibility
10 SM
Temp / Dew
23°C / 16°C
Altimeter
29.87 inHg
Clouds
CLR
Density alt
1,973 ft
Ceiling
Unlimited
Rules
VFR

Airport info & contacts

Manager on record, flight service, ARTCC, attendance schedule and pattern altitude — published by the FAA and refreshed every 28 days.

Location

From city
3 NM NW
VFR sectional
LOS ANGELES
Pattern altitude
700 ft AGL · 1,467 ft MSL
ARTCC
ZLA · LOS ANGELES
NOTAM facility
RAL (NOTAM-D)

Airport manager

Name
COLEMAN FAIT
Address
4130 MENNES AVE, RIVERSIDE CA 92509

Flight service · Hours

FSS RAL
RIVERSIDE1-800-WX-BRIEF
Attendance
  • MON-FRI · 0830-1630

Frequencies

Tap any row to copy the frequency to your clipboard.

Advisory / CTAF
Approach / Departure
Other

Runways & pattern

Full page

Runway & wind

tap a runway
280° · 5 kt
RWY 24
244°M
Head/Tail
+5 kt
Crosswind
2 kt R

Pattern entry · RWY 24

LEFT TRAFFIC
CrosswindCrosswindDownwindDownwindBaseBaseFinalFinal45° entry45° entryRWY 24 · 244° · LEFT TRAFFICPattern 1,467 ft MSL
RunwayHeading (°M)LengthSurfaceTraffic
06/24Favored64° / 244°3,190 ftASPHStandard L

Runway end performance

EndTORATODAASDALDAVGSIApproach lightsObstruction
0625', trees, 310' from thr, 0' R of cntrln, slope 4

Declared distances in feet. TORA = takeoff run available, TODA = takeoff distance, ASDA = accelerate-stop, LDA = landing distance.

Airport sketch

Runways drawn to scale from FAA survey coordinates, rendered over satellite imagery. Not for navigation.

Top-down satellite sketch of KRIR FLABOB in RIVERSIDE/RUBIDOUX/, CALIFORNIA, showing runways 06/24 drawn to scale over Esri World Imagery

Approaches & charts

RNAV (GPS)-A
KRIR · IAP
Can’t preview this PDF inline. Open it →

Services on the field

Fuel grades, oxygen, maintenance, ramp storage and lighting — as declared to the FAA by the airport operator.

Fuel & services

Fuel
100LL
Oxygen (bottled)
Not available
Oxygen (bulk)
Not available
Airframe repair
Major
Power plant repair
Major
Other services
INSTR

Ramp & ground

Transient storage
  • Tie-down
Landing fee
No fee published
Customs
Not available
Lighting schedule
SEE RMK
Wind indicator
Lighted
Segmented circle
No

Fuel & FBOs

Cheapest 100LL and Jet A on the field and nearby. Always confirm with the FBO before taxi.

Airport notes

Surface conditions, obstructions, local procedures, lighting outages and other notes published with each FAA cycle.

General notes

  • MTN 1340 FT MSL 3/4 MILE SE OF ARPT +20 FT CROSS ON TOP.
  • DEPARTURES TO THE SOUTH CTC RIVERSIDE ATCT.
  • RY 24 AFT TKOF TURN LEFT 10 DEG; STAY NORTH OF RIVERBED.
  • RY 24 CALM WIND RY.
  • FOR CD CTC SOCAL APCH AT 800-448-3724.

Lighting notes

  • DUSK-DAWN. ACTVT MIRL RY 06/24 - CTAF.

Runway surface & condition

  • 06/24RWY 06/24 NSTD MIRL GTR THAN 10 FT FROM RWY EDGE.

Other notes

  • PREDATES 1958 FA ACT.
  • NIGHT TPA 1000 FT AGL AROUND THE MOUNTAIN.

VFR map & nearby airports

VFR sectional. Tap any ICAO chip to open that airport.

Key facts · KRIR

Answer card
ICAO
KRIR
Name
FLABOB
Location
RIVERSIDE/RUBIDOUX/, CALIFORNIA
Elevation
767 ft MSL
Traffic pattern altitude
1,467 ft MSL (700 AGL)
Control tower
Non-towered (use CTAF)
Total runways
1
Longest runway
06/24 · 3,190 ft
Published ILS approaches
0
Published frequencies
6
Magnetic variation
13°
Current flight rules
VFR
Current wind
280° at 5 kt
Favored runway now
RWY 24

Flabob Airport is in Riverside/Rubidoux, California. The field elevation is 767 ft MSL. It has one runway, 06/24, at 3,190 ft. There is no control tower. No ILS approaches are published. The pattern altitude is 700 ft AGL. That is 1,467 ft MSL.

Flabob Airport is on the field and carries AVGAS 100LL. If you need fuel or ramp details, call the airport directly at (951) 683-2309 before you go. The airport predates the 1958 Federal Aviation Act. That tells you this is a long-established field with some older operating quirks. Runway 24 is the calm wind runway. After takeoff from runway 24, turn left 10 degrees and stay north of the riverbed. That matters on departure.

The runway lights on 06/24 are medium intensity lights. They are activated from dusk to dawn by the CTAF. The night pattern altitude is 1,000 ft AGL around the mountain. There is a mountain 1,340 ft MSL about three quarters of a mile southeast of the airport. It has 20 ft of cross obstruction on top. Departures to the south must contact Riverside air traffic control tower. For clearance delivery, contact SoCal Approach. This is a good airport to brief carefully before arrival, especially if you are new to the area.

Frequently asked questions

What is the pattern altitude at KRIR?
The published pattern altitude is 700 ft AGL, which is 1,467 ft MSL. The night pattern altitude is 1,000 ft AGL around the mountain.
Does KRIR have a tower?
No. KRIR is non-towered. Use CTAF 122.8 for local traffic calls.
Is there an ILS at Flabob Airport?
No ILS approaches are published for KRIR. Check the current FAA Chart Supplement for the latest approach data before you go.
What is the longest runway at KRIR?
KRIR has one runway. Runway 06/24 is 3,190 ft long and asphalt.
Which FBO is on the field at KRIR?
Flabob Airport is the on-field FBO. It carries AVGAS 100LL. Call (951) 683-2309 for current service details.
What should I know about departures from runway 24 at KRIR?
After takeoff from runway 24, turn left 10 degrees and stay north of the riverbed. That is the published departure note for the field.
Are there any terrain or obstacle concerns at KRIR?
Yes. There is a mountain 1,340 ft MSL about three quarters of a mile southeast of the airport. It has 20 ft of cross obstruction on top.
What are the KRIR lighting and night ops notes?
Runway 06/24 has medium intensity lights that are activated from dusk to dawn by the CTAF. The published night pattern altitude is 1,000 ft AGL around the mountain.

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