Boise Air Trml/Gowen Field to Denver International BOI → DEN

Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of

• AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 18,000 ft to 39,000 ft. Over the first 355 nm of the route.
• AIRMET ZULU 1C: moderate icing up to 21,000 ft. Over the route from 69 to 533 nm out.
• AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 89 to 326 nm out.
• AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 24,000 ft to 36,000 ft. Over the route from 375 to 523 nm out.
• AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 138 nm of the route.
• AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 434 to 523 nm out.
• AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Near the route, at the destination end.

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 BOI.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

• B752 at 24,000 ft, 8 nm southwest, 3:12 am MDT (09:12 UTC): light chop turbulence up to 23,000 ft, remarks: during the climb zdvwc. 533 nm along the route, 8 nm southwest of the line.
  as filed, and in English

  DEN UA /OV DEN279032/TM 0912/FL240/TP B752/TB LGT CHOP BLO 230/RM DURC. ZDVWC

  Report

  a routine report filed through DEN

  Where

  32 nm west (279°) of DEN

  Time

  09:12 UTC

  Height

  at 24,000 ft

  Aircraft

  B752

  Turbulence

  light chop below 23,000 ft

  Remarks

  during the climb zdvwc

• B737 descending, 3 nm south, 4:15 am MDT (10:15 UTC): remarks: smooth. At the destination end, 3 nm south of the line.
  as filed, and in English

  DEN UA /OV DEN/TM 1015/FLDURD/TP B737/RM SMOOTH

  Report

  a routine report filed through DEN

  Where

  over DEN

  Time

  10:15 UTC

  Height

  during the descent

  Aircraft

  B737

  Remarks

  smooth

• B737 descending, 3 nm south, 3:05 am MDT (09:05 UTC): remarks: smooth. At the destination end, 3 nm south of the line.
  as filed, and in English

  DEN UA /OV DEN/TM 0905/FLDURD/TP B737/RM SMOOTH

  Report

  a routine report filed through DEN

  Where

  over DEN

  Time

  09:05 UTC

  Height

  during the descent

  Aircraft

  B737

  Remarks

  smooth

At DEN when you get there the forecast at the estimated arrival, 9:14 am MDT (15:14 UTC)

Wind from the north-northeast at 7 knots, visibility more than 6 miles, a broken layer at 1,000 feet marginal VFR

DEN:

TAF KDEN 130830Z 1309/1412 34009KT P6SM BKN010 FM131100 02007KT P6SM BKN010 TEMPO 1311/1315 5SM BR BKN007 FM131700 05007KT P6SM SCT020 BKN040 FM132000 07011KT P6SM SCT050 SCT100 PROB30 1400/1406 -SHRA BKN050 FM140600 05009KT P6SM VCSH BKN050

BOI:

TAF KBOI 130523Z 1306/1406 29010KT P6SM BKN100 FM140400 VRB03KT P6SM SKC

Temporary flight restrictions on the line or within 25 nm of it

No temporary flight restriction on or near this route right now.

Notices to air missions closures and things out of service at both ends; airspace, navigation aids and obstructions near the line

BOI: 49 notices in force, 3 starting within a week. all of them, grouped →

• closed Taxiway C between runway 10L/28R and taxiway A closed until further notice · BOI 10/064
  as issued

  !BOI 10/064 BOI TWY C BTN RWY 10L/28R AND TWY A CLSD 2610071225-PERM

• closed Taxiway A between TXL A2 and taxiway M closed until Fri 6 Nov, 4:59 pm MST (23:59 UTC) · BOI 10/056
  as issued

  !BOI 10/056 BOI TWY A BTN TXL A2 AND TWY M CLSD 2610061743-2611062359

• closed Apron TXL A2 closed until Fri 6 Nov, 4:00 pm MST (23:00 UTC) · BOI 10/054
  as issued

  !BOI 10/054 BOI APRON TXL A2 CLSD 2610061706-2611062300

• closed Apron TXL N1 closed until Fri 6 Nov, 4:59 pm MST (23:59 UTC) · BOI 10/050
  as issued

  !BOI 10/050 BOI APRON TXL N1 CLSD 2610061500-2611062359

DEN: 52 notices in force, 2 starting within a week. runway 07/25 closed runway 16R/34L closed all of them, grouped →

• closed Taxiway B, B2, B3, B7, B8, B9, B10, taxiway B4 between Deice PAD WA south Access and runway 07/25, taxiway G between taxiway AA and approach end runway 25 closed until Tue 13 Oct, 5:00 am MDT (11:00 UTC) · DEN 10/253
  as issued

  !DEN 10/253 DEN TWY B, B2, B3, B7, B8, B9, B10, TWY B4 BTN DEICE PAD WA SOUTH ACCESS AND RWY 07/25, TWY G BTN TWY AA AND APCH END RWY 25 CLSD 2610130445-2610131100

• closed Runway 07/25 closed until Tue 13 Oct, 5:00 am MDT (11:00 UTC) · DEN 10/252
  as issued

  !DEN 10/252 DEN RWY 07/25 CLSD 2610130444-2610131100

• closed Taxiway D, D2, D3, D5, D6, D8, D9, D11, D12, taxiway WA between Deice PAD WA and approach end runway 34L, taxiway WB between runway 16R/34L and taxiway F, taxiway WC between runway 16R/34L and runway 16L/34R, taxiway WD between runway 16R/34L and runway 16L/34R, taxiway WE between approach end runway 16R and runway 16L/34R closed until Wed 4 Nov, 4:00 pm MST (23:00 UTC) · DEN 09/836
  as issued

  !DEN 09/836 DEN TWY D, D2, D3, D5, D6, D8, D9, D11, D12, TWY WA BTN DEICE PAD WA AND APCH END RWY 34L, TWY WB BTN RWY 16R/34L AND TWY F, TWY WC BTN RWY 16R/34L AND RWY 16L/34R, TWY WD BTN RWY 16R/34L AND RWY 16L/34R, TWY WE BTN APCH END RWY 16R AND RWY 16L/34R CLSD 2609301400-2611042300

• closed Runway 16R/34L closed until Wed 4 Nov, 4:00 pm MST (23:00 UTC) · DEN 09/835
  as issued

  !DEN 09/835 DEN RWY 16R/34L CLSD 2609301400-2611042300

Airports along the way: BJC runway 12R/30L closed

35 notices near the line, the first 30 (airspace and special activity within 25 nm, navigation aids within 25 nm, obstructions within 5 nm):

• Obstruction tower lights (ASR 1250552) 43°20′N 115°57′W (16.2 nautical miles northwest U76) 3505.2FT (202.1FT above ground level) out of service until Sun 10 Jan, 5:59 pm MST (00:59 UTC) · 20 nm along the route, 10 nm off the line · U76 10/107
  as issued

  !BOI 10/107 U76 OBST TOWER LGT (ASR 1250552) 432037.00N1155725.90W (16.2NM NW U76) 3505.2FT (202.1FT AGL) U/S 2610122359-2701110059

• Navigation aid NDB beacon out of service until Fri 5 Feb, 2:11 pm MST (21:11 UTC), estimated · 89 nm along the route, 17 nm off the line · HLE 08/004
  as issued

  !SUN 08/004 HLE NAV NDB U/S 2608051156-2702052111EST

• Navigation aid DME out of service until further notice · 89 nm along the route, 17 nm off the line · HLE 10/023
  as issued

  !SUN 10/023 HLE NAV DME U/S 2510080420-PERM

• Obstruction Antenna lights (ASN 1993-ANM-356-OE) 42°42′N 113°02′W (11.3 nautical miles WSW U01) 4,770 ft (200 ft above ground level) out of service until Sat 17 Oct, 5:59 pm MDT (23:59 UTC) · on the line, 148 nm along · U01 07/125
  as issued

  !BOI 07/125 U01 OBST ANTENNA LGT (ASN 1993-ANM-356-OE) 424212N1130255W (11.3NM WSW U01) 4770FT (200FT AGL) U/S 2607170049-2610172359

• Obstruction tower lights (ASR 1221933) 42°47′N 112°50′W (0.8 nautical miles southwest U01) 4522.0FT (22.0FT above ground level) out of service until Sun 10 Jan, 6:37 pm MST (01:37 UTC) · 158 nm along the route, 9 nm off the line · U01 10/108
  as issued

  !BOI 10/108 U01 OBST TOWER LGT (ASR 1221933) 424716.20N1125017.50W (0.8NM SW U01) 4522.0FT (22.0FT AGL) U/S 2610130037-2701110137

• Obstruction tower lights (ASN 2018-ANM-3214-OE) 41°36′N 109°59′W (22.5 nautical miles ENE FBR) 6,657 ft (310 ft above ground level) out of service until Mon 19 Oct, 5:59 pm MDT (23:59 UTC) · 296 nm along the route, 10 nm off the line · FBR 10/008
  as issued

  !CPR 10/008 FBR OBST TOWER LGT (ASN 2018-ANM-3214-OE) 413605N1095914W (22.5NM ENE FBR) 6657FT (310FT AGL) U/S 2610050617-2610192359

• Obstruction tower lights (ASR 1307503) 41°39′N 109°37′W (13.2 nautical miles northwest 48U) 6,534 ft (356 ft above ground level) out of service until Thu 19 Nov, 1:28 pm MST (20:28 UTC), estimated · 316 nm along the route, 3 nm off the line · 48U 10/016
  as issued

  !CPR 10/016 48U OBST TOWER LGT (ASR 1307503) 413908.30N1093731.60W (13.2NM NW 48U) 6534FT (356FT AGL) U/S 2610051428-2611192028EST

• Obstruction tower lights (ASR 1307904) 41°00′N 107°37′W (6.2 nautical miles west DWX) 6,958 ft (256 ft above ground level) out of service until Thu 19 Nov, 2:38 pm MST (21:38 UTC), estimated · 415 nm along the route, 4 nm off the line · DWX 10/001
  as issued

  !DWX 10/001 DWX OBST TOWER LGT (ASR 1307904) 410022.40N1073718.30W (6.2NM W DWX) 6958FT (256FT AGL) U/S 2610051538-2611192138EST

• Navigation aid ILS runway 10 out of service until Fri 30 Oct, 2:00 pm MDT (20:00 UTC), estimated · 444 nm along the route, 18 nm off the line · HDN 10/007
  as issued

  !HDN 10/007 HDN NAV ILS RWY 10 U/S 2610060558-2610302000EST

• Obstruction tower lights (ASR 1307901) 40°26′N 106°08′W (19.6 nautical miles south 33V) 9,058 ft (260 ft above ground level) out of service until Thu 19 Nov, 1:28 pm MST (20:28 UTC), estimated · 484 nm along the route, 3 nm off the line · 33V 10/101
  as issued

  !DEN 10/101 33V OBST TOWER LGT (ASR 1307901) 402620.00N1060834.10W (19.6NM S 33V) 9058FT (260FT AGL) U/S 2610051428-2611192028EST

• Navigation aid ILS runway 33 out of service until Fri 30 Oct, 5:55 pm MDT (23:55 UTC) · 533 nm along the route, 25 nm off the line · FNL 09/033
  as issued

  !FNL 09/033 FNL NAV ILS RWY 33 U/S 2609291656-2610302355

• Obstruction tower lights (ASR 1254146) 40°05′N 104°54′W (8.6 nautical miles northeast EIK) 6248.7FT (1158.8FT above ground level) out of service until Sat 30 Jan, 10:26 pm MST (05:26 UTC) · 543 nm along the route, 9 nm off the line · EIK 10/057
  as issued

  !DEN 10/057 EIK OBST TOWER LGT (ASR 1254146) 400559.00N1045404.00W (8.6NM NE EIK) 6248.7FT (1158.8FT AGL) U/S 2610030526-2701310526

• Navigation aid ILS runway 30R glide path out of service until Thu 29 Oct, 2:00 pm MDT (20:00 UTC), estimated · 543 nm along the route, 7 nm off the line · BJC 09/088
  as issued

  !BJC 09/088 BJC NAV ILS RWY 30R GP U/S 2609281822-2610292000EST

• Obstruction tower lights (ASR 1034537) 40°05′N 104°54′W (8.5 nautical miles northeast EIK) 6259.8FT (1169.9FT above ground level) out of service until Thu 12 Nov, 5:27 am MST (12:27 UTC) · 543 nm along the route, 9 nm off the line · EIK 09/778
  as issued

  !DEN 09/778 EIK OBST TOWER LGT (ASR 1034537) 400547.30N1045405.90W (8.5NM NE EIK) 6259.8FT (1169.9FT AGL) U/S 2609281227-2611121227

• Obstruction tower lights (ASR 1033682) 39°54′N 104°54′W (8.5 nautical miles southeast EIK) 5533.8FT (358.9FT above ground level) out of service until Fri 13 Nov, 5:05 am MST (12:05 UTC) · 553 nm along the route, 3 nm off the line · EIK 09/800
  as issued

  !DEN 09/800 EIK OBST TOWER LGT (ASR 1033682) 395441.00N1045454.00W (8.5NM SE EIK) 5533.8FT (358.9FT AGL) U/S 2609291206-2611131205

• Navigation aid TACAN out of service until Wed 14 Oct, 2:00 pm MDT (20:00 UTC), estimated · 563 nm along the route, 11 nm off the line · FQF 10/182
  as issued

  !DEN 10/182 FQF NAV TACAN U/S 2610082157-2610142000EST

• Airspace parachute jumping within an area defined as 3 nautical miles radius of EUL the surface-12,500 ft daily 8:00 am MDT to 9:30 pm MDT until Sat 31 Oct, 9:30 pm MDT (03:30 UTC) · Daily:1400-0330~DLY 8:00 am MDT to 9:30 pm MDT · 0 nm along the route, 19 nm off the line · EUL 08/013
  as issued

  !EUL 08/013 EUL AIRSPACE PJE WI AN AREA DEFINED AS 3NM RADIUS OF EUL SFC-12500FT DLY 1400-0330 2608301400-2611010330

• Navigation aid VOR/DME not monitor until Fri 12 Mar, 1:00 pm MST (20:00 UTC), estimated · 286 nm along the route, 29 nm off the line · FBR 09/133
  as issued

  !CPR 09/133 FBR NAV VOR/DME NOT MNT 2609301103-2703122000EST

• Navigation aid VOR/DME not monitor until Fri 28 Jul 2028, 2:00 pm MDT (20:00 UTC), estimated · 454 nm along the route, 13 nm off the line · BQZ 06/582
  as issued

  !DEN 06/582 BQZ NAV VOR/DME NOT MNT 2606261020-2807282000EST

• Airspace numerous unmanned aircraft (drones) within an area defined as.25 nautical miles radius of 40°06′N 105°17′W (4 nautical miles northwest BDU) the surface-699 ft above ground level until Thu 15 Oct, 11:00 pm MDT (05:00 UTC) · 533 nm along the route, 3 nm off the line · BDU 09/806
  as issued

  !DEN 09/806 BDU AIRSPACE NUMEROUS UAS WI AN AREA DEFINED AS .25NM RADIUS OF 400607N1051705W (4NM NW BDU) SFC-699FT AGL 2609291451-2610160500

• Airspace unmanned aircraft (drones) within an area defined as.3 nautical miles radius of 40°08′N 105°05′W (4.1 nautical miles southeast LMO) the surface-400 ft above ground level until Sat 27 Feb, 3:00 pm MST (22:00 UTC) · 533 nm along the route, 6 nm off the line · LMO 02/500
  as issued

  !DEN 02/500 LMO AIRSPACE UAS WI AN AREA DEFINED AS .3NM RADIUS OF 400841N1050530W (4.1NM SE LMO) SFC-400FT AGL 2602272200-2702272200

• Airspace parachute jumping within an area defined as 2 nautical miles radius of BDU the surface-15,000 ft until Sat 9 Jan, 4:59 pm MST (23:59 UTC) · 533 nm along the route, 3 nm off the line · BDU 01/078
  as issued

  !DEN 01/078 BDU AIRSPACE PJE WI AN AREA DEFINED AS 2NM RADIUS OF BDU SFC-15000FT 2601101700-2701092359

• Airspace parachute jumping within an area defined as 1 nautical miles radius of BJC140011.5 the surface-11,000 ft daily 5:00 pm MDT to 9:00 pm MDT until Thu 15 Oct, 9:00 pm MDT (03:00 UTC) · Daily:2300-0300~DLY 5:00 pm MDT to 9:00 pm MDT · 543 nm along the route, 7 nm off the line · BJC 10/021
  as issued

  !BJC 10/021 BJC AIRSPACE PJE WI AN AREA DEFINED AS 1NM RADIUS OF BJC140011.5 SFC-11000FT DLY 2300-0300 2610052300-2610160300

• Airspace unmanned aircraft (drones) within an area defined as 2 nautical miles radius of 39°42′N 105°12′W (12.9 nautical miles southwest BJC) the surface-7,100 ft daily 8:00 am MDT to 3:00 pm MDT until Wed 21 Oct, 3:00 pm MDT (21:00 UTC) · Daily:1400-2100~DLY 8:00 am MDT to 3:00 pm MDT · 543 nm along the route, 7 nm off the line · BJC 07/050
  as issued

  !BJC 07/050 BJC AIRSPACE UAS WI AN AREA DEFINED AS 2NM RADIUS OF 394214N1051245W (12.9NM SW BJC) SFC-7100FT DLY 1400-2100 2607211400-2610212100

• Obstruction crane (ASN 2026-ANM-1460-OE) 39°58′N 105°01′W (2.2 nautical miles SSE EIK) 5,578 ft (140 ft above ground level) flagged and lighted until Mon 31 Jan 2028, 4:59 pm MST (23:59 UTC) · 543 nm along the route, 2 nm off the line · EIK 05/368
  as issued

  !DEN 05/368 EIK OBST CRANE (ASN 2026-ANM-1460-OE) 395830N1050159W (2.2NM SSE EIK) 5578FT (140FT AGL) FLAGGED AND LGTD 2605141733-2801312359

• Airspace SEE EIK 03/830 numerous unmanned aircraft (drones) until Tue 9 Feb, 4:59 pm MST (23:59 UTC) · 543 nm along the route, 7 nm off the line · BJC 03/102
  as issued

  !BJC 03/102 BJC AIRSPACE SEE EIK 03/830 NUMEROUS UAS 2603261837-2702092359

• Airspace numerous unmanned aircraft (drones) within an area defined as 0.5 nautical miles radius of 39°57′N 105°02′W (3.6 nautical miles south EIK) the surface-400 ft above ground level until Tue 9 Feb, 4:59 pm MST (23:59 UTC) · on the line, 543 nm along · EIK 03/830
  as issued

  !DEN 03/830 EIK AIRSPACE NUMEROUS UAS WI AN AREA DEFINED AS 0.5NM RADIUS OF 395739N1050213W (3.6NM S EIK) SFC-400FT AGL 2603261837-2702092359

• Airspace unmanned aircraft (drones) within an area defined as 2 nautical miles radius of 39°43′N 105°04′W (11.1 nautical miles SSE BJC) the surface-400 ft above ground level until Thu 31 Dec, 11:59 pm MST (06:59 UTC) · 543 nm along the route, 7 nm off the line · BJC 02/014
  as issued

  !BJC 02/014 BJC AIRSPACE UAS WI AN AREA DEFINED AS 2NM RADIUS OF
   394331.60N1050455.10W (11.1NM SSE BJC) SFC-400FT AGL
   2602161900-2701010659

• Navigation aid VORTAC not monitor until Fri 13 Nov, 1:00 pm MST (20:00 UTC), estimated · 563 nm along the route, 3 nm off the line · DVV 10/195
  as issued

  !DEN 10/195 DVV NAV VORTAC NOT MNT 2610090950-2611132000EST

• Navigation aid VORTAC not monitor until Mon 19 Oct, 2:00 pm MDT (20:00 UTC) · 563 nm along the route, 11 nm off the line · FQF 10/185
  as issued

  !DEN 10/185 FQF NAV VORTAC NOT MNT 2610090008-2610192000

From the FAA's notice service (NOTAMs), the site's copy refreshed every few minutes; last checked a minute ago. The FAA has so far issued eFlight its test feed, which misses some notices (checked against the FAA's own search on 12 October: about a third missing at Santa Barbara and Burbank, none at Atlanta or Las Vegas); the request for the full feed is with the FAA. Times are local to the field. This is for planning; the legal briefing comes from Flight Service or the FAA's own tools.

Daylight

Sunset at BOI 7:03 pm MDT (01:03 UTC), at DEN 6:21 pm MDT (00:21 UTC) (civil twilight ends 6:48 pm MDT (00:48 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times.