SJI
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SJI VORTAC · Semmes

Mobile, Alabama · 115.30 MHz

The Semmes VORTAC (SJI) transmits on 115.30 MHz, TACAN/DME channel 100X, from 190 ft MSL in Mobile, Alabama. From the FAA’s NASR data (cycle 2026-09-03); check the current Chart Supplement and NOTAMs before you rely on it.

Station

Frequency115.30 MHz
TACAN/DME Channel100X
TypeVORTAC
StatusRestrictedSee FAA Remarks
Elevation190 ft MSL
Magnetic Variation5°E1965 Epoch
Hours24 Hours
ARTCCHouston

Service Volume: VOR High (VH)

Where the FAA protects this VOR’s signal off published routes (AIM 1-1-8). Heights are above the transmitter, not MSL. Published routes and procedures can use a VOR beyond these limits, and the remarks below can narrow them.

1,000 ft to 5,000 ft ATH40 NM
5,000 ft to 14,500 ft ATH70 NM
14,500 ft to 60,000 ft ATH100 NM
18,000 ft to 45,000 ft ATH130 NM

FAA Remarks

  • VOR UNUSBL 010-022 BYD 40 NM; 023-033; 045-075 BYD 40 NM; 076-088 BYD 40 NM BLW 3100 FT; 076-088 BYD 49 NM; 097-198 BYD 40 NM; 199-209; 210-228 BYD 40 NM; 211-221 BYD 30 NM BLW 6000 FT; 229-249 BYD 40 NM BLW 18000 FT; 233-243 BYD 22 NM BLW 5000 FT; 250-254 BYD 40 NM; 255-270 BYD 40 NM BLW 18000 FT; 303-329 BYD 40 NM; 310-320 BYD 22 NM BLW 8000 FT; 330-340; 355-015 BYD 20 BLW 4000 FT; 358-004 BYD 40 NM.
  • TACAN AZM UNUSBL 120-130; 268-274 BYD 30 NM BLW 5000 FT.
  • DME UNUSBL 268-274 BYD 30 NM BLW 5000 FT.

Verbatim from NASR. Radials are magnetic, from the station. UNUSBL = Unusable · BYD = Beyond · BLW = Below · AZM = Azimuth.

Public Airports Within 40 NM

Each field’s radial and distance from SJI, using the station’s own 5°E alignment.

Nearby VORs

More VORs in Alabama, or plan a route through SJI in the Route Planner.