Brown Field Municipal to Portland International SDM → PDX

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 625 nm of the route.
• AIRMET TANGO 3W: moderate turbulence below 18,000 ft (due to mountain wave) up to 10,000 ft. Over the route from 69 to 228 nm out.
• AIRMET TANGO 1W: moderate turbulence below 18,000 ft from 14,000 ft to 18,000 ft. Over the route from 238 to 635 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 SDM.

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

No pilot reports within 50 nautical miles of the line in the last three hours.

At PDX when you get there the forecast at the estimated arrival, 1:00 pm PDT (20:00 UTC)

Wind light and variable, visibility more than 6 miles, a broken layer at 15,000 feet VFR

PDX:

TAF KPDX 131133Z 1312/1412 VRB03KT P6SM BKN150 FM140000 32003KT P6SM BKN050

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

• 4/3635 DISNEYLAND THEME PARK, ANAHEIM,, CA 21 nm from the route, 89 nm along the route · security · ZLA
• 6/7094 45NM NE MERCED, CA, Sunday, October 4, 2026 through Tuesday, October 20, 2026 UTC 24 nm from the route, 327 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 20 October · ZOA

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

SDM: 2 notices in force. all of them, grouped →

• closed Taxiway G east of taxiway C closed to aircraft more than 100,000 pounds until Thu 21 Jan, 2:00 pm PST (22:00 UTC) · SDM 03/011
  as issued

  !SDM 03/011 SDM TWY G EAST OF TWY C CLSD TO ACFT MORE THAN 100000LB 2603111717-2701212200

PDX: 18 notices in force, 1 starting within a week. runway 10L/28R closed all of them, grouped →

• closed Taxiway A6 between taxiway A and taxiway K closed until Sat 14 Nov, 5:00 pm PST (01:00 UTC) · PDX 10/023
  as issued

  !PDX 10/023 PDX TWY A6 BTN TWY A AND TWY K CLSD 2610090153-2611150100

• closed Taxiway K closed between Gate D9 and Gate E1 until Sat 14 Nov, 5:00 pm PST (01:00 UTC) · PDX 10/022
  as issued

  !PDX 10/022 PDX TWY K CLSD BTN GATE D9 AND GATE E1 2610090152-2611150100

• closed Runway 10R/28L closed except crossing Wednesdays 11:30 am PDT to 12:30 pm PDT until Wed 28 Oct, 12:30 pm PDT (19:30 UTC) · Wednesday:1830-1930~WED 11:30 am PDT to 12:30 pm PDT · PDX 10/018
  as issued

  !PDX 10/018 PDX RWY 10R/28L CLSD EXC XNG WED 1830-1930 2610071830-2610281930

• closed Runway 10L/28R closed Wednesdays 8:00 am PDT to 9:00 am PDT until Wed 28 Oct, 9:00 am PDT (16:00 UTC) · Wednesday:1500-1600~WED 8:00 am PDT to 9:00 am PDT · PDX 09/072
  as issued

  !PDX 09/072 PDX RWY 10L/28R CLSD WED 1500-1600 2609301500-2610281600

Airports along the way: RNO runway 17L/35R closed · AAT runway 13/31 closed

75 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 (ASN 2013-AWP-3923-OE) 32°46′N 117°11′W (2.3 nautical miles northeast SAN) 358 ft (131 ft above ground level) out of service until Tue 13 Oct, 4:59 pm PDT (23:59 UTC) · 10 nm along the route, 8 nm off the line · SAN 07/051
  as issued

  !SAN 07/051 SAN OBST TOWER LGT (ASN 2013-AWP-3923-OE) 324618N1171103W (2.3NM NE SAN) 358FT (131FT AGL) U/S 2607131855-2610132359

• Obstruction tower lights (ASR 1015453) 32°53′N 116°55′W (4.7 nautical miles NNE SEE) 715.9FT (275.9FT above ground level) out of service until Thu 12 Nov, 3:59 pm PST (23:59 UTC) · 20 nm along the route, 8 nm off the line · SEE 10/009
  as issued

  !SEE 10/009 SEE OBST TOWER LGT (ASR 1015453) 325342.10N1165532.20W (4.7NM NNE SEE) 715.9FT (275.9FT AGL) U/S 2610121528-2611122359

• Navigation aid TACAN out of service until Sat 31 Oct, 4:59 pm PDT (23:59 UTC), estimated · 20 nm along the route, 9 nm off the line · MZB 09/130
  as issued

  !SAN 09/130 MZB NAV TACAN U/S 2609300133-2610312359EST

• Navigation aid TACAN azimuth out of service until Sat 31 Oct, 5:01 pm PDT (00:01 UTC) · 30 nm along the route, 29 nm off the line · JLI 10/051
  as issued

  !SAN 10/051 JLI NAV TACAN AZM U/S 2610122028-2611010001

• Obstruction tower lights (ASR 1046152) 33°13′N 117°16′W (4.1 nautical miles ENE OKB) 533.8FT (255.9FT above ground level) out of service until Sat 31 Oct, 4:59 pm PDT (23:59 UTC) · 40 nm along the route, 4 nm off the line · OKB 08/001
  as issued

  !OKB 08/001 OKB OBST TOWER LGT (ASR 1046152) 331356.40N1171614.70W (4.1NM ENE OKB) 533.8FT (255.9FT AGL) U/S 2608041935-2610312359

• Obstruction tower lights (ASN 2013-AWP-4545-OE) 33°14′N 117°22′W (2.1 nautical miles northwest OKB) 402 ft (140 ft above ground level) out of service until Tue 13 Oct, 4:59 pm PDT (23:59 UTC) · 40 nm along the route, 9 nm off the line · OKB 07/004
  as issued

  !OKB 07/004 OKB OBST TOWER LGT (ASN 2013-AWP-4545-OE) 331445N1172237W (2.1NM NW OKB) 402FT (140FT AGL) U/S 2607131858-2610132359

• Obstruction tower lights (ASR 1261764) 33°20′N 117°14′W (0.5 nautical miles SSE L18) 690.9FT (78.1FT above ground level) out of service until Mon 11 Jan, 3:03 am PST (11:03 UTC) · 50 nm along the route, 1 nm off the line · L18 10/005
  as issued

  !L18 10/005 L18 OBST TOWER LGT (ASR 1261764) 332054.00N1171444.00W (0.5NM SSE L18) 690.9FT (78.1FT AGL) U/S 2610131003-2701111103

• Navigation aid DME out of service until Wed 27 Oct 2027, 4:59 pm PDT (23:59 UTC), estimated · 69 nm along the route, 17 nm off the line · ELB 10/038
  as issued

  !RAL 10/038 ELB NAV DME U/S 2610042309-2710272359EST

• Navigation aid VOR out of service until Thu 28 Jan, 3:59 pm PST (23:59 UTC) · 69 nm along the route, 11 nm off the line · HDF 07/187
  as issued

  !RAL 07/187 HDF NAV VOR U/S 2607312020-2701282359

• Obstruction tower lights (ASR 1215353) 33°52′N 117°36′W (1.0 nautical miles south AJO) 732.0FT (65.0FT above ground level) out of service until Sun 10 Jan, 7:28 am PST (15:28 UTC) · 79 nm along the route, 9 nm off the line · AJO 10/006
  as issued

  !AJO 10/006 AJO OBST TOWER LGT (ASR 1215353) 335253.60N1173617.90W (1.0NM S AJO) 732.0FT (65.0FT AGL) U/S 2610121428-2701101528

• Obstruction tower lights (ASN 2022-AWP-14879-OE) 33°54′N 117°28′W (3.2 nautical miles SSW RAL) 807 ft (91 ft above ground level) out of service until Tue 8 Dec, 3:59 pm PST (23:59 UTC) · 79 nm along the route, 4 nm off the line · RAL 09/030
  as issued

  !RAL 09/030 RAL OBST TOWER LGT (ASN 2022-AWP-14879-OE) 335409N1172822W (3.2NM SSW RAL) 807FT (91FT AGL) U/S 2609090815-2612082359

• Obstruction tower lights (ASR 1250111) 33°59′N 117°25′W (0.9 nautical miles west RIR) 961.0FT (65.9FT above ground level) out of service until Sat 2 Jan, 1:58 am PST (09:58 UTC) · 89 nm along the route, 4 nm off the line · RIR 10/035
  as issued

  !RAL 10/035 RIR OBST TOWER LGT (ASR 1250111) 335914.50N1172543.00W (0.9NM W RIR) 961.0FT (65.9FT AGL) U/S 2610040858-2701020958

• Navigation aid ILS runway 26L inner marker out of service until Mon 15 Nov 2027, 1:11 pm PST (21:11 UTC), estimated · 89 nm along the route, 6 nm off the line · ONT 04/062
  as issued

  !ONT 04/062 ONT NAV ILS RWY 26L IM U/S 2604152229-2711152111EST

• Obstruction Bldg lights (ASN Unknown) 34°03′N 117°36′W (.25 nautical miles northwest ONT) 967 ft (23 ft above ground level) out of service until Fri 16 Oct, 3:30 pm PDT (22:30 UTC) · 99 nm along the route, 6 nm off the line · ONT 10/027
  as issued

  !ONT 10/027 ONT OBST BLDG LGT (ASN UNKNOWN) 340332N1173612W (.25NM NW ONT) 
   967FT (23FT AGL) U/S 2610070934-2610162230

• Obstruction tower lights (ASR 1241922) 34°07′N 117°41′W (0.9 nautical miles northeast CCB) 1709.0FT (89.9FT above ground level) out of service until Sun 3 Jan, 9:40 am PST (17:40 UTC) · 99 nm along the route, 7 nm off the line · CCB 10/042
  as issued

  !RAL 10/042 CCB OBST TOWER LGT (ASR 1241922) 340733.40N1174104.30W (0.9NM NE CCB) 1709.0FT (89.9FT AGL) U/S 2610051640-2701031740

• Obstruction tower lights (ASR 1275113) 34°06′N 117°44′W (1.9 nautical miles ENE POC) 1226.0FT (60.0FT above ground level) out of service until Sun 18 Oct, 4:37 pm PDT (23:37 UTC) · 99 nm along the route, 10 nm off the line · POC 09/002
  as issued

  !POC 09/002 POC OBST TOWER LGT (ASR 1275113) 340630.10N1174459.30W (1.9NM ENE POC) 1226.0FT (60.0FT AGL) U/S 2609032338-2610182337

• Obstruction tower lights (ASR 1240702) 34°07′N 117°41′W (0.9 nautical miles northeast CCB) 1696.2FT (75.5FT above ground level) out of service until Tue 3 Nov, 8:00 pm PST (04:00 UTC) · 99 nm along the route, 7 nm off the line · CCB 08/016
  as issued

  !RAL 08/016 CCB OBST TOWER LGT (ASR 1240702) 340734.00N1174103.70W (0.9NM NE CCB) 1696.2FT (75.5FT AGL) U/S 2608051515-2611040400

• Obstruction tower lights (ASR 1279071) 34°04′N 117°36′W (1.5 nautical miles north ONT) 1103.7FT (70.9FT above ground level) out of service until Wed 28 Oct, 12:26 pm PDT (19:26 UTC) · 99 nm along the route, 5 nm off the line · ONT 07/077
  as issued

  !ONT 07/077 ONT OBST TOWER LGT (ASR 1279071) 340451.30N1173607.30W (1.5NM N ONT) 1103.7FT (70.9FT AGL) U/S 2607301926-2610281926

• Navigation aid ILS runway 26R category II/III not authorized until Wed 30 Dec, 3:59 pm PST (23:59 UTC) · 99 nm along the route, 6 nm off the line · ONT 06/074
  as issued

  !ONT 06/074 ONT NAV ILS RWY 26R CAT II/III NA 2606250734-2612302359

• Navigation aid VOR out of service until Sat 27 Feb, 3:59 pm PST (23:59 UTC) · 119 nm along the route, 16 nm off the line · VCV 07/002
  as issued

  !VCV 07/002 VCV NAV VOR U/S 2607101946-2702272359

• Obstruction tower lights (ASR 1017110) 35°02′N 118°00′W (6.8 nautical miles south L71) 3026.9FT (199.1FT above ground level) out of service until Sat 2 Jan, 8:00 pm PST (04:00 UTC) · 159 nm along the route, 6 nm off the line · L71 10/039
  as issued

  !RAL 10/039 L71 OBST TOWER LGT (ASR 1017110) 350218.10N1180023.00W (6.8NM S L71) 3026.9FT (199.1FT AGL) U/S 2610051252-2701030400

• Obstruction tower lights (ASR 1289885) 35°17′N 117°58′W (8.6 nautical miles NNE L71) 2094.2FT (106.0FT above ground level) out of service until Thu 19 Nov, 1:53 pm PST (21:53 UTC) · 169 nm along the route, 2 nm off the line · L71 10/052
  as issued

  !RAL 10/052 L71 OBST TOWER LGT (ASR 1289885) 351722.20N1175812.90W (8.6NM NNE L71) 2094.2FT (106.0FT AGL) U/S 2610052154-2611192153

• Obstruction tower lights (ASR 1289885) 35°17′N 117°58′W (8.6 nautical miles north L71) 2,095 ft (106 ft above ground level) out of service until Thu 19 Nov, 2:13 pm PST (22:13 UTC), estimated · 169 nm along the route, 2 nm off the line · L71 10/044
  as issued

  !RAL 10/044 L71 OBST TOWER LGT (ASR 1289885) 351722.20N1175812.90W (8.6NM N L71) 2095FT (106FT AGL) U/S 2610051617-2611192213EST

• Navigation aid localizer Type Directional AID runway 18 DME/LOC out of service until Fri 30 Oct, 1:00 pm PDT (20:00 UTC), estimated · 407 nm along the route, 25 nm off the line · TVL 04/055
  as issued

  !TVL 04/055 TVL NAV LOC TYPE DIRECTIONAL AID RWY 18 DME/LOC U/S 2604302129-2610302000EST

• Obstruction tower lights (ASR 1286695) 39°28′N 119°47′W (1.8 nautical miles southwest RNO) 4,567 ft (58 ft above ground level) out of service until Wed 4 Nov, 10:44 am PST (18:44 UTC), estimated · 437 nm along the route, 5 nm off the line · RNO 10/027
  as issued

  !RNO 10/027 RNO OBST TOWER LGT (ASR 1286695) 392840.00N1194738.80W (1.8NM SW RNO) 4567FT (58FT AGL) U/S 2610051844-2611041844EST

• Navigation aid TACAN azimuth out of service until Fri 16 Oct, 1:00 pm PDT (20:00 UTC) · 437 nm along the route, 2 nm off the line · FMG 09/255
  as issued

  !RNO 09/255 FMG NAV TACAN AZM U/S 2609300322-2610162000

• Navigation aid ILS runway 17R glide path out of service until Fri 30 Oct, 4:59 pm PDT (23:59 UTC), estimated · 437 nm along the route, 3 nm off the line · RNO 09/227
  as issued

  !RNO 09/227 RNO NAV ILS RWY 17R GP U/S 2609251702-2610302359EST

• Navigation aid ILS runway 35L out of service until Mon 2 Nov, 3:00 pm PST (23:00 UTC) · 437 nm along the route, 3 nm off the line · RNO 08/247
  as issued

  !RNO 08/247 RNO NAV ILS RWY 35L U/S 2609041400-2611022300

• Navigation aid TACAN azimuth out of service until Fri 16 Oct, 1:00 pm PDT (20:00 UTC), estimated · 615 nm along the route, 23 nm off the line · LKV 10/004
  as issued

  !LKV 10/004 LKV NAV TACAN AZM U/S 2610122155-2610162000EST

• Navigation aid VOR out of service until Wed 28 Oct, 1:00 pm PDT (20:00 UTC), estimated · 615 nm along the route, 23 nm off the line · LKV 10/003
  as issued

  !LKV 10/003 LKV NAV VOR U/S 2610081225-2610282000EST

From the FAA's notice service (NOTAMs), the site's copy refreshed every few minutes; last checked 1 minutes 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 SDM 6:16 pm PDT (01:16 UTC), at PDX 6:26 pm PDT (01:26 UTC) (civil twilight ends 6:56 pm PDT (01:56 UTC)).

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