KMPI pilot reports
Pilot reports filed within 100 NM of Mariposa-Yosemite (MPI · KMPI), Mariposa, CA. 4 in the current window, 3 reporting turbulence or icing, as of 21 Sep 2026 0421Z. · Open on the map
All of Mariposa-Yosemite — runways, frequencies, charts and live weatherLive pilot reports within 100 NM · Aviation Weather Center
- Position
- 35 nm SE of KMPI
- Altitude
- 16,000 ft
- Aircraft
- EPIC
FAT UA /OV FRA045007/TM 0346/FL 160/TP EPIC/TB LGT CHOP 160-260/IC LGT-MOD RIME 190-240/RM DURD ENTERED BY ZOA FDCS AWC-WEB
- Position
- 35 nm SE of KMPI
- Altitude
- 16,000 ft
- Aircraft
- EPIC
FAT UA /OV FRA045007/TM 0346/FL 160/TP EPIC/TB LGT CHOP 160-260/IC LGT-MOD RIME 190-240/RM DURD ENTERED BY ZOA FDCS AWC-WEB
Pilot reports are subjective, single-aircraft observations. Always confirm with an official preflight briefing.
All 4 reports within 100 NM position · altitude · conditions · raw text
These reports are near KMPI, not at it. Each gives its distance and bearing from the field — read one 60 NM away as regional context, not as this airport's conditions.
Light chop turbulence · Light–moderate rime icing
Hazard0346Z · 35 nm SE of KMPI · 16,000 ft · EPIC
Remarks: DURD ENTERED BY ZOA FDCS AWC-WEB
FAT UA /OV FRA045007/TM 0346/FL 160/TP EPIC/TB LGT CHOP 160-260/IC LGT-MOD RIME 190-240/RM DURD ENTERED BY ZOA FDCS AWC-WEB
Light–moderate turbulence
Hazard0333Z · 22 nm W of KMPI · FL250 · B737
Remarks: DURD
SCK UA /OV SCK105040/TM 0333/FL250/TP B737/TB LGT-OCNL MOD250-190/RM DURD
Light rime icing
Hazard0315Z · 37 nm ESE of KMPI · FL230 · A319
OAT -19°C
Remarks: ENTERED BY ZOA FDCS AWC-WEB
FAT UA /OV FRA040014/TM 0315/FL 230/TP A319/TA M19/IC LGT RIME 200-230/RM ENTERED BY ZOA FDCS AWC-WEB
No turbulence or icing reported
0305Z · 66 nm NNE of KMPI · FL250 · B737
Remarks: ENTERED BY ZOA FDCS AWC-WEB
LOL UA /OV FMG160060/TM 0305/FL 250/TP B737/IC NEG/RM ENTERED BY ZOA FDCS AWC-WEB
Frequently asked
Are there any PIREPs near KMPI?
4 pilot reports were filed within 100 NM of Mariposa-Yosemite in the current reporting window, 3 of them reporting turbulence or icing.
What is a PIREP?
A pilot report is a first-hand account of conditions aloft filed by a pilot in flight: turbulence, icing, cloud bases and tops, flight visibility, wind and temperature. It is the only weather source that reports what an aircraft actually experienced rather than what a model or a ground sensor inferred. UA marks a routine report; UUA marks an urgent one.
How current are these reports?
The national PIREP feed carries roughly the last 90 minutes of reports and is republished every 5 minutes. A report is a snapshot of one aircraft at one place and time — conditions a few thousand feet away or twenty minutes later can differ.
More about KMPI
Pilot reports from the US National Weather Service Aviation Weather Center. Times are UTC (Zulu). For planning and education only — always confirm with an official preflight briefing.
Something here wrong or out of date? Report a data problem.