Flight planning: Tweed/New Haven Airport HVN / KHVN
What a pilot looks at before a flight from or to Tweed/New Haven Airport in New Haven, Connecticut, in plain English: right now IFR: instrument conditions, Wind from the northeast (040°) at 10 knots. The warnings, reports and winds below come from the government's aviation weather service and the restrictions from the FAA, refreshed every few minutes. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools.
Warnings in force SIGMETs and AIRMETs whose area covers this field
- AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist).
- AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 18,000 ft.
A SIGMET warns of weather hazardous to all aircraft (thunderstorms, severe turbulence or icing, volcanic ash); an AIRMET of weather that matters to small aircraft and to flying without instruments (moderate turbulence or icing, low cloud, strong surface wind, mountains hidden in cloud). An area is counted when it covers this field's position.
Pilot reports within 100 nautical miles, last three hours, nearest first
- urgent CL60 at 800 ft, 39 nm west, 6:44 pm EDT (22:44 UTC): moderate chop turbulence, remarks: low-level wind shear +10/-10 during the descent onf runway 16.
as filed, and in English
HPN UUA /OV HPN/TM 2244/FL008/TP CL60/TB MOD CHOP/RM LLWS +10/-10 DURD ONF RWY16
- Report
- an urgent report filed through HPN
- Where
- over HPN
- Time
- 22:44 UTC
- Height
- at 800 ft
- Aircraft
- CL60
- Turbulence
- moderate chop
- Remarks
- low-level wind shear +10/-10 during the descent onf runway 16
- urgent E55P at 100 ft, 39 nm west, 6:16 pm EDT (22:16 UTC): moderate chop turbulence, remarks: low-level wind shear +10/-10 knots during the descent on final runway 16.
as filed, and in English
HPN UUA /OV HPN/TM 2216/FL001/TP E55P/TB MOD CHOP/RM LLWS +10/-10 KTS DURD ON FINAL RWY16
- Report
- an urgent report filed through HPN
- Where
- over HPN
- Time
- 22:16 UTC
- Height
- at 100 ft
- Aircraft
- E55P
- Turbulence
- moderate chop
- Remarks
- low-level wind shear +10/-10 knots during the descent on final runway 16
- urgent PC12 at 11,000 ft, 43 nm northeast, 7:29 pm EDT (23:29 UTC): moderate turbulence, remarks: during the descent on wipor arrival.
as filed, and in English
IJD UUA /OV ORW340007/TM 2329/FL110/TP PC12/TB MOD 110-100 SEV 100-080/RM DURD ON WIPOR ARR
- Report
- an urgent report filed through IJD
- Where
- 7 nm north (340°) of ORW
- Time
- 23:29 UTC
- Height
- at 11,000 ft
- Aircraft
- PC12
- Turbulence
- moderate from 11,000 ft to 10,000 ft severe from 10,000 ft to 8,000 ft
- Remarks
- during the descent on wipor arrival
- B738 descending, 0 nm southeast, 7:49 pm EDT (23:49 UTC): a broken layer above 900 ft.
as filed, and in English
HVN UA /OV HVN/TM 2349/FLDURD/TP B738/SK BKN009
- Report
- a routine report filed through HVN
- Where
- over HVN
- Time
- 23:49 UTC
- Height
- during the descent
- Aircraft
- B738
- Sky
- a broken layer from 900 ft
- C68 descending, 0 nm southeast, 7:28 pm EDT (23:28 UTC): a broken layer above 900 ft.
as filed, and in English
HVN UA /OV HVN/TM 2328/FLDURD/TP C68/SK BKN009
- Report
- a routine report filed through HVN
- Where
- over HVN
- Time
- 23:28 UTC
- Height
- during the descent
- Aircraft
- C68
- Sky
- a broken layer from 900 ft
- BCS3 descending, 0 nm southeast, 6:55 pm EDT (22:55 UTC): a broken layer above 1,100 ft.
as filed, and in English
HVN UA /OV HVN/TM 2255/FLDURD/TP BCS3/SK BKN011
- Report
- a routine report filed through HVN
- Where
- over HVN
- Time
- 22:55 UTC
- Height
- during the descent
- Aircraft
- BCS3
- Sky
- a broken layer from 1,100 ft
- E75L at 12,000 ft, 0 nm southeast, 6:30 pm EDT (22:30 UTC): light turbulence, heavy rain, remarks: during the descent from 24,000 ft to 12,000 ft.
as filed, and in English
HVN UA /OV HVN/TM 2230/FL120/TP E75L/WX +RA/TB CONS LGT INTMT MOD/RM DURD 240-120
- Report
- a routine report filed through HVN
- Where
- over HVN
- Time
- 22:30 UTC
- Height
- at 12,000 ft
- Aircraft
- E75L
- Weather
- heavy rain
- Turbulence
- continuous light intermittent moderate
- Remarks
- during the descent from 24,000 ft to 12,000 ft
- B738 descending, 0 nm southeast, 6:07 pm EDT (22:07 UTC): a broken layer above 800 ft.
as filed, and in English
HVN UA /OV HVN/TM 2207/FLDURD/TP B738/SK BKN008
- Report
- a routine report filed through HVN
- Where
- over HVN
- Time
- 22:07 UTC
- Height
- during the descent
- Aircraft
- B738
- Sky
- a broken layer from 800 ft
- A319 at 18,000 ft, 12 nm southwest, 5:53 pm EDT (21:53 UTC): light chop turbulence, remarks: during the climb from 11,000 ft to 18,000 ft.
as filed, and in English
BDR UA /OV BDR/TM 2153/FL180/TP A319/TB OCNL LGT CHOP/RM DURC 110-180
- Report
- a routine report filed through BDR
- Where
- over BDR
- Time
- 21:53 UTC
- Height
- at 18,000 ft
- Aircraft
- A319
- Turbulence
- occasional light chop
- Remarks
- during the climb from 11,000 ft to 18,000 ft
- BCS3 at 25,000 ft, 17 nm southwest, 7:58 pm EDT (23:58 UTC): light chop turbulence, remarks: during the descent.
as filed, and in English
BDR UA /OV BDR170010/TM 2358/FL250/TP BCS3/TB LGT CHOP/RM DURD
- Report
- a routine report filed through BDR
- Where
- 10 nm south (170°) of BDR
- Time
- 23:58 UTC
- Height
- at 25,000 ft
- Aircraft
- BCS3
- Turbulence
- light chop
- Remarks
- during the descent
- PC12 descending, 17 nm northwest, 7:02 pm EDT (23:02 UTC): light to moderate turbulence up to 1,300 ft, overcast above 1,400 ft, remarks: during the descent runway 36.
as filed, and in English
OXC UA /OV OXC/TM 2302/FLUNKN/TP PC12/SK OVC014/TB CONT LGT-MDT BLO 013/RM DURD RWY 36
- Report
- a routine report filed through OXC
- Where
- over OXC
- Time
- 23:02 UTC
- Height
- height not given
- Aircraft
- PC12
- Sky
- overcast from 1,400 ft
- Turbulence
- continuous lgt-mdt below 1,300 ft
- Remarks
- during the descent runway 36
- C68A at 3,000 ft, 25 nm south, 6:36 pm EDT (22:36 UTC): light chop turbulence, imc, light rain.
as filed, and in English
FOK UA /OV CCC150005/TM 2236/FL030/TP C68A/SK IMC/WX -RA/TB LGT CHOP
- Report
- a routine report filed through FOK
- Where
- 5 nm southeast (150°) of CCC
- Time
- 22:36 UTC
- Height
- at 3,000 ft
- Aircraft
- C68A
- Sky
- instrument conditions
- Weather
- light rain
- Turbulence
- light chop
What pilots in the air told air traffic control or Flight Service: turbulence, icing, cloud tops and bases, temperature, wind, and whatever they remarked on (wind shear on final, a smooth ride). An urgent report is one of severe turbulence or icing, wind shear, or similar. Open "as filed, and in English" for the coded report and its translation line by line.
Winds and temperatures aloft forecast point BDL, 42 nm north of the field · for use 20:00–03:00 UTC
| Height | Wind from | Speed | Temperature |
|---|---|---|---|
| 3,000 ft | 140° (southeast) | 28 knots | |
| 6,000 ft | 180° (south) | 29 knots | 10 °C |
| 9,000 ft | 220° (southwest) | 38 knots | 8 °C |
| 12,000 ft | 250° (west) | 30 knots | 3 °C |
| 18,000 ft | 250° (west) | 40 knots | -8 °C |
| 24,000 ft | 240° (southwest) | 46 knots | -18 °C |
| 30,000 ft | 240° (southwest) | 58 knots | -32 °C |
| 34,000 ft | 240° (southwest) | 80 knots | -41 °C |
| 39,000 ft | 240° (southwest) | 89 knots | -55 °C |
Based on data from the 11th at 18:00 UTC; valid on the 12th at 00:00 UTC for use 20:00 to 03:00 UTC; temperatures above 24,000 ft are below zero. Heights are above sea level; the lowest rows are left out where the ground is already that high.
Temporary flight restrictions within 50 nautical miles, from the FAA's list
No temporary flight restriction within 50 nautical miles right now.
Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (a closed runway, lights out, a crane) are not shown here: the FAA's notice search is not open to sites like this one at this time, and the application for the FAA's data feed is in hand.
Radar and forecast charts government pictures, the latest each time the page loads





The radar pictures come from the National Weather Service (the nearest radar, then the region); the surface analysis and the 12- and 24-hour forecast charts from the Weather Prediction Center. They are public-domain government images shown as they are published.
Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft), the National Weather Service radar, the Weather Prediction Center's charts, and the FAA's temporary flight restriction list and shapes. Fetched when the page is viewed and kept a few minutes. Back to Tweed/New Haven Airport, where the current observation and the forecast for the field are.
