N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 am CDT
Ask:
HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WILarry R Helmstetler
FRN 0008885352 · first licensed May 1, 2003 as KG6QOA · 2 licenses on record
📝 FCC applications (3)
| Received | File number | Service | Purpose | Status | Call |
|---|---|---|---|---|---|
| Feb 26, 2013 | 0005666766 | HAM | Renewal | Granted | AE6RK |
| Aug 5, 2004 | 0001831386 | HAM | Modification | Granted | KG6QOA |
| May 1, 2003 | 0001295945 | HAM | New license | Granted | KG6QOA |
Complete licensing history
-
- Licensee
- Larry R Helmstetler
- Address
- 24006 Johns Dr
Porterville, CA 93257
- FRN
- 0008885352
- Previous call
- KG6QOA (General)
- Last granted
- Feb 26, 2013
- Effective
- Feb 26, 2013
- Last action
- May 2, 2025
FCC actions (4)
- May 2, 2025 — License expired LIEXP
- Feb 26, 2013 — License renewed LIREN
- Aug 5, 2004 — Systematic call sign granted SYSGRT
- Aug 5, 2004 — License issued LIISS
-
- Licensee
- Larry R Helmstetler
- Address
- 24006 Johns Dr
Porterville, CA 93257
- FRN
- 0008885352
- Last granted
- May 1, 2003
- Effective
- May 1, 2003
- Last action
- Aug 5, 2004
FCC actions (2)
- Aug 5, 2004 — License canceled LICAN
- May 1, 2003 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 96 snapshots · as KG6QOA
Larry R Helmstetler
24006 Johns Dr, Porterville, CA 93257
Repeaters within 50 miles
113 repeaters within 50 miles of this ZIP code, closest first · sort: closest · most active · map these & export for a radio →
● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · center is the ZIP code (approximate) · click a dot for the repeater's page
● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)
| Miles | Call | Name | Output | Offset | Tone | Mode | Networks | Activity | Location |
|---|---|---|---|---|---|---|---|---|---|
| 7.4 | KE6WDX | Springville Blue KE6WDX |
145.3100 | -0.6 | TSQL 100.0 | FM (analog) | — | Springville, CA | |
| 9.2 | WC6HP | Porterville WC6HP |
440.2500 | +5 | none | FM (analog) | — | Porterville, CA | |
| 9.2 | AE6WR | Porterville AE6WR |
443.9250 | +5 | TONE 141.3 | FM (analog) | — | Porterville, CA | |
| 11.7 | KE6WDX | Porterville Repu KE6WDX |
146.6550 | -0.6 | TONE 123.0 | FM (analog) | — | Porterville, CA | |
| 15.0 | KR6DK | Porterville Blue KR6DK AllStar |
441.5250 | +5 | TSQL 67.0 | FM (analog) | AllStar 51616 EchoLink 480526 AllStar 520290 | — | Porterville, CA |
| 18.8 | W6XC | Camp Nelson W6XC |
440.8250 | +5 | none | FM (analog) | — | Camp Nelson, CA | |
| 21.3 | N6BYH | Porterville Blue N6BYH IRLP |
146.7300 | -0.6 | TSQL 141.3 | FM (analog) | EchoLink 314202 IRLP 8340 | — | Porterville, CA |
| 21.3 | KE6WDX | Porterville Blue KE6WDX |
441.9750 | +5 | TONE 100.0 | FM (analog) | — | Porterville, CA | |
| 21.7 | W6XC | Camp Nelson Jord W6XC |
443.7500 | +5 | none | FM (analog) | — | Camp Nelson, CA | |
| 25.9 | WA7HRG | Exeter WA7HRG |
440.5500 | +5 | TONE 156.7 | FM (analog) | — | Exeter, CA | |
| 26.4 | WB6RHQ | Lake Shirley Pk WB6RHQ |
224.6400 | -1.6 | TONE 156.7 | FM (analog) | — | Lake Isabella, CA | |
| 26.4 | W6LI | Lake Shirley Pk W6LI |
145.4100 | -0.6 | TONE 103.5 | FM (analog) | — | Lake Isabella, CA | |
| 26.5 | K6RET | Lake Shirley Pk K6RET BM |
443.0000 | +5 | none | FM (analog) (DMR,FM) | BrandMeister 314455 | — | Lake Isabella, CA |
| 28.4 | N6RDN | Bakersfield N6RDN |
443.2750 | +5 | TONE 141.3 | FM (analog) | — | Bakersfield, CA | |
| 29.8 | N6SMU | Bakersfield N6SMU |
444.7500 | +5 | TONE 141.3 | FM (analog) | — | Bakersfield, CA | |
| 29.8 | KC6OVD | Bakersfield KC6OVD |
52.6000 | -0.5 | TONE 82.5 | FM (analog) | — | Bakersfield, CA | |
| 29.8 | W6LIE | Bakersfield W6LIE |
52.7800 | -0.5 | TONE 82.5 | FM (analog) | — | Bakersfield, CA | |
| 29.8 | N6UPH | Bakersfield N6UPH |
1283.3000 | -12 | TONE 88.5 | FM (analog) | — | Bakersfield, CA | |
| 30.0 | WX6D | Tulare WX6D Mountain-We |
442.4750 | +5 | CC2 | DMR | Mountain-West-DMR 🗓 1 net | 1 net | Tulare, CA |
| 30.0 | WX6D | Tulare WX6D |
442.4875 | +5 | none | FM (analog) | 🗓 1 net | 1 net | Tulare, CA |
| 30.8 | KB6DJT | WoffordHeights KB6DJT |
224.5400 | -1.6 | TONE 74.4 | FM (analog) | — | WoffordHeights, CA | |
| 32.4 | KK6AC | Oak Flat Kern KK6AC |
441.9500 | -5 | TONE 141.3 | FM (analog) | — | Oak Flat, CA | |
| 32.9 | WA6YLB | Visalia WA6YLB |
443.3500 | +5 | TSQL 141.3 | FM (analog) (FM,P25) | — | Visalia, CA | |
| 32.9 | WA6BLB | Visalia WA6BLB |
443.0250 | +5 | TONE 88.5 | FM (analog) | — | Visalia, CA | |
| 32.9 | WA6MSN | Visalia WA6MSN |
444.4500 | +5 | TONE 127.3 | FM (analog) | — | Visalia, CA | |
| 33.0 | N6VQL | Visalia N6VQL |
147.3900 | +0.6 | TONE 127.3 | FM (analog) (FM,P25) | — | Visalia, CA | |
| 33.0 | WX6D | Visalia Bear Mtn WX6D Mountain-We |
442.2875 | +5 | CC3 | DMR | Mountain-West-DMR 🗓 1 net | 1 net | Visalia, CA |
| 33.0 | WX6D | Visalia Bear Mtn WX6D Mountain-We |
442.3250 | +5 | CC2 | DMR | Mountain-West-DMR 🗓 1 net | 1 net | Visalia, CA |
| 33.0 | WX6D | Visalia Bear Mtn WX6D |
1286.3500 | +12 | none | D-STAR | 🗓 1 net | 1 net | Visalia, CA |
| 33.0 | AB6BP | Visalia AB6BP EchoLink |
145.3300 | -0.6 | TONE 103.5 | FM (analog) | EchoLink 331307 | — | Visalia, CA |
| 33.0 | WX6D | Visalia Bear Mtn WX6D |
442.3125 | +5 | none | FM (analog) (DMR,FM) | 🗓 1 net | 1 net | Visalia, CA |
| 33.0 | WA6BAI | Visalia WA6BAI |
1286.3000 | -12 | TONE 103.5 | FM (analog) | — | Visalia, CA | |
| 33.1 | N6VYT | Visalia N6VYT |
144.9750 | in 147.4750 | none | FM (analog) | — | Visalia, CA | |
| 33.1 | N6VYT | Visalia N6VYT |
223.8800 | -1.6 | TONE 103.5 | FM (analog) | — | Visalia, CA | |
| 33.1 | WD6BDZ | Visalia WD6BDZ |
442.3250 | +5 | TONE 141.3 | FM (analog) | — | Visalia, CA | |
| 33.1 | N6VYT | Visalia N6VYT |
443.3500 | +5 | TONE 141.3 | FM (analog) | — | Visalia, CA | |
| 33.1 | N6VYT | Visalia N6VYT |
927.0500 | -25 | TONE 141.3 | FM (analog) | — | Visalia, CA | |
| 33.1 | WA6YLB | Visalia WA6YLB |
927.0500 | -25 | TONE 141.3 | FM (analog) | — | Visalia, CA | |
| 33.1 | N6VYT | Visalia N6VYT |
1250.0000 | simplex | none | FM (analog) | — | Visalia, CA | |
| 33.1 | K6VIS | Visalia K6VIS |
1255.0000 | simplex | none | FM (analog) | — | Visalia, CA | |
| 33.1 | N6VYT | Visalia N6VYT |
1286.3000 | -12 | TONE 103.5 | FM (analog) | — | Visalia, CA | |
| 33.1 | N6VYT | Visalia N6VYT |
1286.3500 | -12 | none | FM (analog) | — | Visalia, CA | |
| 33.1 | N6VYT | Visalia N6VYT |
1286.3750 | -12 | none | FM (analog) | — | Visalia, CA | |
| 33.1 | WA6RQX | Visalia WA6RQX |
444.8750 | +5 | TONE 192.8 | FM (analog) | — | Visalia, CA | |
| 33.2 | N6SR | Lake Is Rocky Pt N6SR |
145.4500 | -0.6 | TONE 156.7 | FM (analog) | — | Lake Isabella, CA | |
| 33.2 | N6SR | Lake Is Rocky Pt N6SR BM |
146.8050 | -0.6 | TONE 156.7 | FM (analog) (DMR,FM) | BrandMeister 313572 | — | Lake Isabella, CA |
| 34.3 | N6VQL | Visalia N6VQL BM |
144.9500 | in 147.4500 | CC2 | DMR | BrandMeister 310659 | — | Visalia, CA |
| 34.3 | N0JKR | VISALIA N0JKR BM |
442.3000 | +5 | CC1 | DMR | BrandMeister 312334 | — | VISALIA, CA |
| 35.2 | AH2AP | Central AH2AP AllStar |
433.5000 | simplex | TONE 107.2 | FM (analog) | AllStar 52321 | — | Central, CA |
| 35.4 | KM6OR | Visalia KM6OR |
146.7300 | -0.6 | TONE 141.3 | FM (analog) | — | Visalia, CA | |
| 35.4 | KE6WDX | Visalia KE6WDX |
146.9700 | -0.6 | TONE 100.0 | FM (analog) | — | Visalia, CA | |
| 36.7 | AB6MJ | Porterville AB6MJ |
440.2500 | +5 | TSQL 186.2 | FM (analog) | — | Porterville, CA | |
| 38.4 | K6RET | Bakersfield Mt K6RET |
146.6700 | -0.6 | TSQL 100.0 | FM (analog) | — | Bakersfield, CA | |
| 38.4 | K6RET | Bakersfield Mt K6RET IRLP |
444.7500 | +5 | TSQL 141.3 | FM (analog) | IRLP 3901 | — | Bakersfield, CA |
| 38.9 | KC6EOC | Bakersfield Mt KC6EOC |
147.2100 | +0.6 | TONE 100.0 | FM (analog) | — | Bakersfield, CA | |
| 39.5 | KG6KKV | Oildale KG6KKV EchoLink |
51.8800 | -0.5 | TONE 114.8 | FM (analog) | EchoLink 56555 | — | Oildale, CA |
| 40.4 | W6LIE | Breckenridge Mtn W6LIE AllStar |
145.1500 | -0.6 | TONE 100.0 | FM (analog) | AllStar 2029 EchoLink 487530 AllStar 603051 | — | Breckenridge Mtn, CA |
| 40.8 | KM6TFY | Bakersfield KM6TFY AllStar |
145.1500 | -0.6 | TONE 100.0 | FM (analog) | AllStar 687790 | — | Bakersfield, CA |
| 40.9 | K6RET | Bakersfield K6RET BM |
444.9250 | +5 | TSQL 103.5 | FM (analog) (DMR,FM) | BrandMeister 312190 | — | Bakersfield, CA |
| 42.6 | KR6DK | Bakersfield KR6DK AllStar |
145.4900 | -0.6 | TSQL 67.0 | FM (analog) | AllStar 51616 EchoLink 480526 | — | Bakersfield, CA |
| 42.6 | W6LIE | Bakersfield W6LIE |
146.9100 | -0.6 | TONE 100.0 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | KG6KKV | Bakersfield KG6KKV EchoLink |
147.1500 | +0.6 | TONE 100.0 | FM (analog) | EchoLink 56555 | — | Bakersfield, CA |
| 42.6 | W6LIE | Bakersfield W6LIE |
224.0600 | -1.6 | TONE 100.0 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | W6PVG | Bakersfield W6PVG |
224.4200 | -1.6 | TONE 156.7 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | KG6KKV | Bakersfield KG6KKV EchoLink |
224.5200 | -1.6 | TONE 100.0 | FM (analog) | EchoLink 56555 | — | Bakersfield, CA |
| 42.6 | KE6CUW | Bakersfield KE6CUW |
440.8500 | +5 | TONE 100.0 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | W6LIE | Bakersfield W6LIE |
443.9000 | +5 | TSQL 100.0 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | WC6MRA | Bakersfield WC6MRA |
1285.4500 | -12 | TONE 103.5 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | WX6D | Bakersfield WX6D Mountain-We |
440.9500 | +5 | CC1 | DMR | Mountain-West-DMR 🗓 1 net | 1 net | Bakersfield, CA |
| 42.6 | K6PIN | Bakersfield K6PIN |
144.6900 | +0.6 | TONE 218.1 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | KF6JOQ | Bakersfield KF6JOQ |
145.2100 | -0.6 | TONE 100.0 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | KR6DK | Bakersfield KR6DK |
145.3500 | -0.6 | TONE 67.0 | FM (analog) | — | Bakersfield.Ca, CA | |
| 42.6 | KK6EUC | Bakersfield KK6EUC |
147.1650 | +0.6 | none | FM (analog) | — | Bakersfield, CA | |
| 42.6 | WA6KLB | Bakersfield WA6KLB |
147.1200 | +0.6 | TONE 107.2 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | K6RRS | Bakersfield K6RRS |
147.2100 | +0.6 | TONE 100.0 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | KK6AC | Bakersfield KK6AC |
440.8500 | +5 | TONE 141.3 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | K6ARN | Bakersfield K6ARN |
441.2000 | +5 | TONE 123.0 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | AB6MJ | Bakersfield AB6MJ |
441.9250 | +5 | none | FM (analog) | — | Bakersfield, CA | |
| 42.6 | WA6RQX | Bakersfield WA6RQX |
442.7500 | +5 | TONE 141.3 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | N7BJD | Bakersfield N7BJD |
443.2750 | +5 | TONE 100.0 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | KF6ALG | Bakersfield KF6ALG |
443.6500 | +5 | none | FM (analog) | — | Bakersfield, CA | |
| 42.6 | KK6EUC | Bakersfield KK6EUC |
444.8000 | +5 | none | FM (analog) | — | Bakersfield, CA | |
| 42.6 | KB6OOC | Bakersfield KB6OOC |
447.7200 | -5 | none | FM (analog) | — | Bakersfield, CA | |
| 42.6 | K6RET | Bakersfield K6RET |
927.1375 | -25 | TONE 203.5 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | K6RET | Bakesfield K6RET |
927.1250 | -25 | TONE 203.5 | FM (analog) | — | Bakesfield, CA | |
| 42.6 | K6RET | Bakersfield K6RET |
147.2700 | +0.6 | TONE 94.8 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | N6BYH | Bakersfield N6BYH |
146.7750 | -0.6 | TONE 141.3 | FM (analog) | — | Bakersfield, CA | |
| 42.6 | K6ARN | Bakersfield K6ARN |
51.9000 | -0.5 | TSQL 123.0 | FM (analog) | — | Bakersfield, CA | |
| 44.2 | KE6YJC | Bakersfield KE6YJC BM |
443.0375 | +5 | CC1 | DMR | BrandMeister 311971 | — | Bakersfield, CA |
| 44.2 | KD6PAP | Bakersfield KD6PAP ATT |
443.2750 | +5 | CC2 | DMR | ATT | — | Bakersfield, CA |
| 45.3 | N6BYH | Visalia KCN Park N6BYH EchoLink |
146.7600 | -0.6 | TSQL 141.3 | FM (analog) | EchoLink 314202 | — | Visalia, CA |
| 45.5 | N6BYH | Badger N6BYH |
440.4500 | +5 | TONE 141.3 | FM (analog) | — | Badger, CA | |
| 45.7 | KB6WR | Bakersfield KB6WR AllStar |
433.5000 | simplex | TONE 141.3 | FM (analog) | AllStar 52527 AllStar 46345 | — | Bakersfield, CA |
| 46.3 | N6SMU | Bakersfield N6SMU WIRES-X |
447.0400 | -5 | DG-ID 22 | Fusion (C4FM) | WIRES-X 52680 | — | Bakersfield, CA |
| 47.7 | N6SGW | Dinuba N6SGW |
444.8250 | +5 | TONE 141.3 | FM (analog) | — | Dinuba, CA | |
| 48.5 | K6ELK | Hanford K6ELK |
444.9500 | +5 | TONE 100.0 | FM (analog) | — | Hanford, CA | |
| 48.5 | WX6D | Place Holder WX6D Mountain-We |
438.0000 | -5 | CC1 | DMR | Mountain-West-DMR 🗓 1 net | 1 net | Place Holder, CA |
| 48.5 | KC6QIT | Hanford KC6QIT |
53.6600 | -0.5 | TONE 77.0 | FM (analog) | — | Hanford, CA | |
| 48.5 | N6DL | Hanford N6DL |
145.1100 | -0.6 | TONE 100.0 | FM (analog) | — | Hanford, CA | |
| 48.5 | N6VRC | Hanford N6VRC |
442.2750 | +5 | TONE 141.3 | FM (analog) | — | Hanford, CA | |
| 48.5 | N6VRC | Hanford N6VRC |
147.2850 | +0.6 | TONE 141.3 | FM (analog) | — | Hanford, CA | |
| 48.5 | W6FBW | Hanford W6FBW AllStar |
444.6600 | +5 | TSQL 123.0 | FM (analog) | AllStar 41894 EchoLink 588011 | — | Hanford, CA |
| 48.8 | K6ELK | Hanford Hosp K6ELK |
145.1100 | -0.6 | TONE 100.0 | FM (analog) | — | Hanford, CA | |
| 49.8 | WB6TXX | Caliente WB6TXX |
441.0250 | +5 | TONE 131.8 | FM (analog) | — | Caliente, CA | |
| 49.9 | N6IB | Pinehurst N6IB |
147.7350 | -0.6 | TONE 141.3 | FM (analog) | — | Pinehurst, CA | |
| 49.9 | AB6MJ | Pinehurst AB6MJ |
442.0500 | +5 | none | FM (analog) | — | Pinehurst, CA | |
| 49.9 | W6BLP | Pinehurst W6BLP |
444.8250 | +5 | TONE 141.3 | FM (analog) | — | Pinehurst, CA | |
| 49.9 | W6BLP | Pinehurst W6BLP |
147.3000 | +0.6 | TONE 141.3 | FM (analog) | — | Pinehurst, CA | |
| 49.9 | WC6HP | Pinehurst WC6HP |
443.1750 | +5 | none | FM (analog) | — | Pinehurst, CA | |
| 9.9 | KE6WDX offline | Porterville KE6WDX |
443.0500 | +5 | TSQL 123.0 | FM (analog) | — | Porterville, CA | |
| 33.0 | WA6BAI offline | Visalia WA6BAI |
927.0250 | -25 | TONE 141.3 | FM (analog) (FM,P25) | — | Visalia, CA | |
| 36.4 | W2MGM offline | Bakersfield W2MGM IRLP |
447.0400 | -5 | TSQL 136.5 | FM (analog) | IRLP 7814 | — | Bakersfield, CA |
| 37.3 | WX6D offline | Bakersfield Roun WX6D |
440.9750 | +5 | TSQL 123.0 | D-STAR (DV,P25) | 🗓 1 net | 1 net | Bakersfield, CA |