St. Pete-Clearwater International to Scott Afb/Midamerica St. Louis Airport PIE → BLV
732 nautical miles (842 statute miles) northwest on a straight line, true course 333°, about 338° magnetic at the departure end (variation 5W). At 120 knots that is 7 h 02 min at the quickest height in today's winds (39,000 ft, a 16-knot headwind), arriving about 2:37 am CDT (07:37 UTC), after sunset at the destination. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools. Airlines fly this pair: 343 flights in the DOT's last twelve reported months, the route's page.
The route the straight line, the warnings crossed, restrictions, pilot reports and the airports along the way · click a mark for its words
Green, blue, red and purple airport dots are the flying conditions reported there now (VFR, marginal VFR, IFR, low IFR); grey means no report. Red areas are SIGMETs, orange areas AIRMETs, hatched red areas temporary flight restrictions. Map tiles: OpenFreeMap, data © OpenStreetMap contributors.
Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of
- AIRMET TANGO 6W: moderate turbulence above 18,000 ft from 28,000 ft to 40,000 ft. Over the route from 346 to 524 nm out.
A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from PIE.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- BE40 at 29,000 ft, 49 nm southwest, 7:22 pm EDT (23:22 UTC): moderate chop turbulence from 26,000 ft to 29,000 ft, remarks: zme. 495 nm along the route, 49 nm southwest of the line.
as filed, and in English
TUP UA /OV TUP045041/TM 2322/FL290/TP BE40/TB OCNL MOD CHOP 290-260/RM ZME
- Report
- a routine report filed through TUP
- Where
- 41 nm northeast (045°) of TUP
- Time
- 23:22 UTC
- Height
- at 29,000 ft
- Aircraft
- BE40
- Turbulence
- occasional moderate chop from 29,000 ft to 26,000 ft
- Remarks
- zme
- B763 at 29,000 ft, 42 nm southwest, 6:15 pm EDT (22:15 UTC): moderate turbulence, remarks: ZME31. 495 nm along the route, 42 nm southwest of the line.
as filed, and in English
MSL UA /OV MSL270020/TM 2215/FL290/TP B763/TB MOD/RM ZME31
- Report
- a routine report filed through MSL
- Where
- 20 nm west (270°) of MSL
- Time
- 22:15 UTC
- Height
- at 29,000 ft
- Aircraft
- B763
- Turbulence
- moderate
- Remarks
- ZME31
- MD11 at 35,000 ft, 34 nm southeast, 7:18 pm EDT (23:18 UTC): no turbulence. At the departure end, 34 nm southeast of the line.
as filed, and in English
SRQ UA /OV SRQ080015/TM 2318/FL350/TP MD11/TB NEG
- Report
- a routine report filed through SRQ
- Where
- 15 nm east (080°) of SRQ
- Time
- 23:18 UTC
- Height
- at 35,000 ft
- Aircraft
- MD11
- Turbulence
- none
- B38M at 27,000 ft, 16 nm south, 6:00 pm EDT (22:00 UTC): light chop turbulence. At the departure end, 16 nm south of the line.
as filed, and in English
SRQ UA /OV SRQ330018/TM 2200/FL270/TP B38M/TB LGT CHOP
- Report
- a routine report filed through SRQ
- Where
- 18 nm northwest (330°) of SRQ
- Time
- 22:00 UTC
- Height
- at 27,000 ft
- Aircraft
- B38M
- Turbulence
- light chop
- H60 at 1,000 ft, 33 nm northeast, 5:45 pm EDT (21:45 UTC): clear from 1,000 ft to 60,000 ft. 30 nm along the route, 33 nm northeast of the line.
as filed, and in English
BKV UA /OV BKV045007 /TM 2145 /FL010 /TP H60 /SK SKC /WX FV99SM
- Report
- a routine report filed through BKV
- Where
- 7 nm northeast (045°) of BKV
- Time
- 21:45 UTC
- Height
- at 1,000 ft
- Aircraft
- H60
- Sky
- clear
- Weather
- flight visibility 99 miles
- E170 at 20,000 ft, 13 nm northeast, 6:02 pm EDT (22:02 UTC): light chop turbulence. 59 nm along the route, 13 nm northeast of the line.
as filed, and in English
CTY UA /OV CTY180040/TM 2202/FL200/TP E170/TB LGT CHOP
- Report
- a routine report filed through CTY
- Where
- 40 nm south (180°) of CTY
- Time
- 22:02 UTC
- Height
- at 20,000 ft
- Aircraft
- E170
- Turbulence
- light chop
- B737 at 38,000 ft, 6 nm east, 7:40 pm EDT (23:40 UTC): no chop turbulence, remarks: ZTLFD-08. 336 nm along the route, 6 nm east of the line.
as filed, and in English
LGC UA /OV LGC240025/TM 2340/FL380/TP B737/TB NEG CHOP /RM ZTLFD-08
- Report
- a routine report filed through LGC
- Where
- 25 nm southwest (240°) of LGC
- Time
- 23:40 UTC
- Height
- at 38,000 ft
- Aircraft
- B737
- Turbulence
- no chop
- Remarks
- ZTLFD-08
- FA7X at 41,000 ft, 35 nm east, 5:41 pm EDT (21:41 UTC): light chop turbulence above 41,000 ft, remarks: ztlfd. 336 nm along the route, 35 nm east of the line.
as filed, and in English
LGC UA /OV LGC085005/TM 2141/FL410/TP FA7X/TB OCNL LGT CHOP 410/RM ZTLFD
- Report
- a routine report filed through LGC
- Where
- 5 nm east (085°) of LGC
- Time
- 21:41 UTC
- Height
- at 41,000 ft
- Aircraft
- FA7X
- Turbulence
- occasional light chop at 41,000 ft
- Remarks
- ztlfd
- B38M at 25,000 ft, 20 nm west, 8:12 pm EDT (00:12 UTC): light chop turbulence, remarks: ZME26. 564 nm along the route, 20 nm west of the line.
as filed, and in English
MKL UA /OV MKL045035/TM 0012/FL250/TP B38M/TB OCNL LGT CHOP/RM ZME26
- Report
- a routine report filed through MKL
- Where
- 35 nm northeast (045°) of MKL
- Time
- 00:12 UTC
- Height
- at 25,000 ft
- Aircraft
- B38M
- Turbulence
- occasional light chop
- Remarks
- ZME26
- B77W at 31,000 ft, 48 nm northeast, 7:27 pm EDT (23:27 UTC): light to moderate chop turbulence, remarks: zme. 564 nm along the route, 48 nm northeast of the line.
as filed, and in English
BNA UA /OV BNA315030/TM 2327/FL310/TP B77W/TB CONS LGT OCNL MOD CHOP/RM ZME
- Report
- a routine report filed through BNA
- Where
- 30 nm northwest (315°) of BNA
- Time
- 23:27 UTC
- Height
- at 31,000 ft
- Aircraft
- B77W
- Turbulence
- continuous light occasional moderate chop
- Remarks
- zme
- B738 at 34,000 ft, 40 nm northeast, 7:41 pm EDT (23:41 UTC): light to moderate chop turbulence, remarks: zme. 574 nm along the route, 40 nm northeast of the line.
as filed, and in English
CKV UA /OV CKV/TM 2341/FL340/TP B738/TB CONS LGT OCNL MOD CHOP/RM ZME
- Report
- a routine report filed through CKV
- Where
- over CKV
- Time
- 23:41 UTC
- Height
- at 34,000 ft
- Aircraft
- B738
- Turbulence
- continuous light occasional moderate chop
- Remarks
- zme
- B737 at 31,000 ft, 2 nm southeast, 8:13 pm EDT (00:13 UTC): light chop turbulence, remarks: ZME25. 643 nm along the route, 2 nm southeast of the line.
as filed, and in English
PAH UA /OV CNG360015/TM 0013/FL310/TP B737/TB OCNL LGT CHOP/RM ZME25
- Report
- a routine report filed through PAH
- Where
- 15 nm north (360°) of CNG
- Time
- 00:13 UTC
- Height
- at 31,000 ft
- Aircraft
- B737
- Turbulence
- occasional light chop
- Remarks
- ZME25
Winds aloft along the route, and the time en route the forecast for use 20:00–03:00 UTC · at 120 knots true airspeed
The westbound cruising heights for this course (VFR: even thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 8 forecast points nearest it (PIE, TLH, CSG, BHM, HSV, BNA, CGI, STL). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 4,500 ft | 310° at 18 kt | +18 kt | 102 kt | 7 h 11 min | 2:46 am CDT (07:46 UTC) | |
| 6,500 ft | 320° at 26 kt | +26 kt | 15 °C | 94 kt | 7 h 47 min | 3:22 am CDT (08:22 UTC) |
| 8,500 ft | 320° at 27 kt | +27 kt | 12 °C | 93 kt | 7 h 52 min | 3:27 am CDT (08:27 UTC) |
| 10,500 ft | 310° at 28 kt | +27 kt | 9 °C | 93 kt | 7 h 52 min | 3:27 am CDT (08:27 UTC) |
| 12,500 ft | 310° at 29 kt | +27 kt | 5 °C | 93 kt | 7 h 52 min | 3:27 am CDT (08:27 UTC) |
| 14,500 ft | 310° at 28 kt | +26 kt | 1 °C | 94 kt | 7 h 47 min | 3:22 am CDT (08:22 UTC) |
| 16,500 ft | 310° at 27 kt | +24 kt | -4 °C | 96 kt | 7 h 38 min | 3:13 am CDT (08:13 UTC) |
| 18,000 ft FL180 | 300° at 26 kt | +23 kt | -7 °C | 97 kt | 7 h 33 min | 3:08 am CDT (08:08 UTC) |
| 24,000 ft FL240 | 290° at 26 kt | +20 kt | -18 °C | 100 kt | 7 h 19 min | 2:54 am CDT (07:54 UTC) |
| 30,000 ft FL300 | 290° at 31 kt | +23 kt | -33 °C | 97 kt | 7 h 33 min | 3:08 am CDT (08:08 UTC) |
| 34,000 ft FL340 | 290° at 30 kt | +23 kt | -41 °C | 97 kt | 7 h 33 min | 3:08 am CDT (08:08 UTC) |
| 39,000 ft FL390 | 280° at 23 kt | +16 kt | -50 °C | 104 kt | 7 h 02 min | 2:37 am CDT (07:37 UTC) |
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; a height is left out when the forecast has no wind for it over most of the line (the ground is higher). Ground speed is the airspeed less the headwind; the time en route is for the straight line and ignores climb, descent and routing around weather.
The forecast points as issued
| Point | From | 3,000 | 6,000 | 9,000 | 12,000 | 18,000 | 24,000 | 30,000 | 34,000 | 39,000 |
|---|---|---|---|---|---|---|---|---|---|---|
| PIE | used from 0 nm out; 25 nm from the line | 310/7 | 270/12 17° | 270/14 13° | 260/14 8° | 240/22 -5° | 230/24 -16° | 220/26 -31° | 200/31 -41° | 180/33 -53° |
| TLH | used from 99 nm out; 50 nm from the line | 300/17 | 340/32 17° | 320/27 13° | 300/27 8° | 280/23 -7° | 250/37 -17° | 230/44 -33° | 220/53 -41° | 220/48 -51° |
| CSG | used from 247 nm out; 38 nm from the line | 300/20 | 330/41 15° | 320/42 11° | 320/41 7° | 300/33 -6° | 290/33 -18° | 270/32 -34° | 260/31 -41° | 260/24 -51° |
| BHM | used from 346 nm out; 36 nm from the line | 300/16 | 330/32 16° | 320/37 11° | 330/37 6° | 310/33 -7° | 310/30 -18° | 320/40 -34° | 330/43 -41° | 330/30 -49° |
| HSV | used from 445 nm out; 17 nm from the line | 290/15 | 330/34 16° | 330/38 11° | 330/40 5° | 320/36 -7° | 320/31 -18° | 320/44 -34° | 330/53 -41° | 330/34 -48° |
| BNA | used from 495 nm out; 57 nm from the line | 280/13 | 340/34 16° | 330/38 10° | 330/44 5° | 330/39 -8° | 330/38 -19° | 320/49 -34° | 330/53 -40° | 330/35 -47° |
| CGI | used from 594 nm out; 50 nm from the line | 250/10 | 290/12 17° | 290/18 11° | 300/22 5° | 320/25 -8° | 330/30 -18° | 320/53 -33° | 320/66 -42° | 320/56 -50° |
| STL | used from 692 nm out; 46 nm from the line | 210/13 | 260/16 17° | 270/21 10° | 280/24 5° | 310/20 -7° | 320/22 -18° | 320/44 -33° | 320/59 -43° | 310/69 -51° |
The weather now: both ends and the airports along the way public airports with a weather report within 25 nm of the line, one for each stretch
| Airport | Where | Conditions | Wind | Visibility | Ceiling | Elevation | Reported |
|---|---|---|---|---|---|---|---|
| PIE St Petersburg-Clearwater, FL | departure | no report just now | 10 ft | ||||
| CDK Cedar Key, FL | 69 nm out, 18 nm northeast of the line | no report just now | 11 ft | ||||
| FPY Perry, FL | 138 nm out, 19 nm northeast of the line | no report just now | 44 ft | ||||
| TLH Tallahassee, FL | 168 nm out, 9 nm west of the line, tower | no report just now | 83 ft | ||||
| BIJ Blakely, GA | 237 nm out, 4 nm west of the line | no report just now | 214 ft | ||||
| AUO Auburn, AL | 317 nm out, 8 nm northeast of the line, tower | no report just now | 776 ft | ||||
| BHM Birmingham, AL | 396 nm out, 23 nm west of the line, tower | no report just now | 650 ft | ||||
| HSV Huntsville, AL | 455 nm out, 8 nm northeast of the line, tower | no report just now | 628 ft | ||||
| PHT Paris, TN | 584 nm out, 9 nm southwest of the line | no report just now | 580 ft | ||||
| PAH Paducah, KY | 633 nm out, 4 nm south of the line, tower | no report just now | 410 ft | ||||
| MDH Carbondale/Murphysboro, IL | 683 nm out, 4 nm southeast of the line, tower | no report just now | 411 ft | ||||
| BLV Belleville, IL | destination | no report just now | 459 ft |
The highest airport on this list sits at 776 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At BLV when you get there the forecast at the estimated arrival, 2:37 am CDT (07:37 UTC)
BLV has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
No temporary flight restriction on or near this route right now.
Daylight
Sunset at PIE 7:04 pm EDT (23:04 UTC), at BLV 6:25 pm CDT (23:25 UTC) (civil twilight ends 6:52 pm CDT (23:52 UTC)). At 120 knots the arrival at BLV is before sunrise there (7:05 am CDT (12:05 UTC)).
Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.
Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads
Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft, observations and terminal forecasts), the National Weather Service radar, the Weather Prediction Center's charts, the FAA's temporary flight restriction list and shapes, and the FAA's airport file for the positions, elevations and magnetic variation. Fetched when the page is viewed and kept a few minutes. Each leg is the straight line between its two airports; airways, terrain and airspace are not considered. The airports in detail: St. Pete-Clearwater International, Scott Afb/Midamerica St. Louis Airport.