N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 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, WIKC3UHB HAM
Amateur Extra class
licensed since 2022 (4 yrs)
Dover, PA
grid FM19nx
active on 3 nets
220 repeaters within 50 mi
🔒 Not available — currently licensed, through May 25, 2032. If it isn't renewed, it opens for vanity requests May 26, 2034.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Currently held by Thomas L Byers · 1 holder on record
🗓 Active on 3 nets · net control for 1 · last heard Oct 4, 2026
Current holder: Thomas L Byers
Held KC3UHB May 25, 2022 → present · first licensed May 25, 2022 as KC3UHB · 1 license · FRN 0032239840
-
- Licensee
- Thomas L Byers
- Address
- 3690 Admire Rd
Dover, PA 17315
- FRN
- 0032239840
- Last granted
- May 25, 2022
- Effective
- Jan 20, 2026
- Last action
- Jan 20, 2026
FCC actions (4)
- Jan 20, 2026 — License modified LIMOD
- Oct 18, 2022 — License modified LIMOD
- May 25, 2022 — License issued LIISS
- May 25, 2022 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as KC3UHB
Thomas L Byers
3690 Admire Rd, Dover, PA 17315
Nets
| Net | When | Frequency | Role | Times | Last |
|---|---|---|---|---|---|
| Keystone Skytalkers | Tue 7:00 PM ET | 146.970 | Net control | 3 | 2026-09-29 |
| Keystone Skytalkers | Tue 7:00 PM ET | 146.970 | Checked in | 5 | 2026-09-29 |
| MOONLIGHTERS SUNDAY VINTAGE NET | Sun 5:15 PM · Sun 5:30 PM ET | 7.275 | Checked in | 2 | 2026-10-04 |
| MOONLIGHTERS | Sun 5:45 PM ET | 7.275 | Checked in | 1 | 2026-09-06 |
From nets logged with NetLogger since the start of collection.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC3UHB in the last 24 hours. They show up here within seconds of KC3UHB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 miles
220 repeaters within 50 miles of this address, 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 · 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 |
|---|---|---|---|---|---|---|---|---|---|
| 7.0 | KS3M | Abbottstown KS3M AllStar |
147.5100 | simplex | TONE 114.8 | FM (analog) | AllStar 57337 AllStar 573370 | — | Abbottstown, PA |
| 7.5 | W3WAN | York W3WAN AllStar |
146.9250 | -0.6 | TSQL 74.4 | FM (analog) | AllStar 27705 | — | York, PA |
| 7.5 | WR3IRS | York Hallam WR3IRS Interstat |
441.1500 | +5 | CC1 | DMR | Interstate | — | York, PA |
| 7.5 | W3HZU | York W3HZU AllStar |
53.9700 | -1 | TONE 127.3 | FM (analog) | AllStar 27791 EchoLink 494127 🗓 1 net | 1 net · 17 check-ins · 7 stations | York, PA |
| 7.5 | W3HZU | York RRC Park W3HZU AllStar |
447.2750 | -5 | TONE 123.0 | FM (analog) (DMR,FM) | AllStar 28445 EchoLink 276840 BrandMeister 314249 🗓 1 net | 1 net · 17 check-ins · 7 stations | York, PA |
| 8.0 | KB3VVB | Hanover Pigeon KB3VVB Interstat |
445.2312 | -5 | CC1 | DMR | Interstate-2 | — | Hanover, PA |
| 8.4 | W3MUM | Hanover Pigeon W3MUM |
147.3300 | +0.6 | TONE 123.0 | FM (analog) | — | Hanover, PA | |
| 9.5 | W3HZU | York RRC Park W3HZU AllStar |
146.9700 | -0.6 | TONE 127.3 | FM (analog) | AllStar 27303 EchoLink 9211 🗓 1 net | 1 net · 17 check-ins · 7 stations | York, PA |
| 10.1 | N2JEH | Dillsburg Roundt N2JEH Interstate |
444.0562 | +5 | CC1 | DMR | Interstate | — | Dillsburg, PA |
| 10.1 | N2JEH | Dillsburg Roundt N2JEH |
444.4000 | +5 | none | P25 | — | Dillsburg, PA | |
| 10.1 | KB3TWW | Dillsburg KB3TWW Interstat |
146.7900 | -0.6 | CC1 | DMR | Interstate-1-cbridge | — | Dillsburg, PA |
| 13.3 | N3FIX | Cly N3FIX AllStar |
445.4200 | simplex | TONE 100.0 | FM (analog) | AllStar 46891 | — | Cly, PA |
| 13.7 | KA3CNT | Red Lion KA3CNT AllStar |
224.8400 | -1.6 | TONE 131.8 | FM (analog) | AllStar 452072 AllStar 452073 | — | Red Lion, PA |
| 14.6 | N3CNJ | Red Lion N3CNJ TGIF |
448.5250 | -5 | CC1 | DMR | TGIF | — | Red Lion, PA |
| 14.6 | W3ZGD | Red Lion W3ZGD |
146.8650 | -0.6 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Red Lion, PA | |
| 14.6 | N3NRN | Red Lion N3NRN |
449.4250 | -5 | TSQL 123.0 | FM (analog) | — | Red Lion, PA | |
| 15.9 | KB3MIJ | New Reesers Sum KB3MIJ |
224.2200 | -1.6 | TSQL 123.0 | FM (analog) | — | New Cumberland, PA | |
| 16.5 | KA3TKW | Harrisburg Reese KA3TKW |
449.9250 | -5 | TONE 123.0 | FM (analog) | 🗓 1 net | 1 net · 18 check-ins · 7 stations | Harrisburg, PA |
| 16.6 | KC3IN | Mechanicburg KC3IN BM |
438.4750 | -5 | CC1 | DMR | BrandMeister 3225889 | — | Mechanicburg, PA |
| 16.8 | K3AE | Shrewsbury K3AE |
146.7000 | -0.6 | TONE 114.8 | FM (analog) (C4FM,FM) | — | Shrewsbury, PA | |
| 16.8 | K3AE | Shrewsbury K3AE K4USD |
449.7250 | -5 | CC1 | DMR | K4USD | — | Shrewsbury, PA |
| 17.0 | N3KZS | Manchester N3KZS AllStar |
146.8950 | -0.6 | TSQL 107.2 | FM (analog) | AllStar 520690 IRLP 7070 | — | Manchester, MD |
| 17.3 | N3FUD | New Cumberland N3FUD BM |
439.7500 | in 438.0500 | CC1 | DMR | BrandMeister 311483801 | — | New Cumberland, PA |
| 19.7 | NE3KO | Boiling Springs NE3KO BM |
445.9750 | -5 | CC5 | DMR | BrandMeister 314292901 | — | Boiling Springs, PA |
| 19.7 | N3ETH | Gettysburg N3ETH AllStar |
144.0600 | simplex | TONE 107.2 | FM (analog) | AllStar 520692 | — | Gettysburg, PA |
| 20.1 | W3KGN | Biglerville W3KGN |
443.1000 | +5 | TONE 103.5 | FM (analog) | — | Biglerville, PA | |
| 20.3 | N3TWT | Mount Holl S Mtn N3TWT EchoLink |
145.4300 | -0.6 | TONE 67.0 | FM (analog) | EchoLink 743026 | — | Mount Holly Springs, PA |
| 20.3 | N8WXZ | Elizabetht FN10r N8WXZ BM |
440.0250 | +5 | CC2 | DMR | BrandMeister 316713802 | — | Elizabethtown, FN10r, PA |
| 21.0 | KC3PZW | Harrisburg KC3PZW BM |
438.8000 | +5 | CC1 | DMR | BrandMeister 320479301 | — | Harrisburg, PA |
| 21.0 | KC3PZW | Harrisburg KC3PZW BM |
438.8750 | +5 | CC1 | DMR | BrandMeister 320479304 | — | Harrisburg, PA |
| 21.0 | N3ETH | Battlefield of G N3ETH AllStar |
440.0500 | simplex | TONE 107.2 | FM (analog) | AllStar 520691 | — | Battlefield of Gettysburg, PA |
| 21.2 | N3ETH Listed as N3ETH/R |
Gettysburg N3ETH AllStar |
447.6750 | -5 | TSQL 107.2 | FM (analog) | AllStar 520690 | — | Gettysburg, PA |
| 21.2 | W3KGN | Gettysburg W3KGN |
145.3500 | -0.6 | TONE 103.5 | FM (analog) | — | Gettysburg, PA | |
| 21.5 | KA3TKW | Harrisburg Reese KA3TKW |
53.2100 | -1 | TSQL 123.0 | FM (analog) | 🗓 1 net | 1 net · 18 check-ins · 7 stations | Harrisburg, PA |
| 21.5 | WR3IRS | Harrisburg WR3IRS Interstat |
441.6500 | +5 | CC1 | DMR | Interstate | — | Harrisburg, PA |
| 21.5 | W3ND | Harrisburg W3ND |
53.0100 | -1 | TONE 123.0 | FM (analog) | 🗓 1 net | 1 net | Harrisburg, PA |
| 21.5 | KA3TKW | Harrisburg KA3TKW IRLP |
145.2100 | -0.6 | TSQL 123.0 | FM (analog) | IRLP 4807 IRLP 9204 🗓 1 net | 1 net · 18 check-ins · 7 stations | Harrisburg, PA |
| 21.5 | W3UU | Harrisburg Blue W3UU |
146.7600 | -0.6 | TONE 100.0 | FM (analog) | — | Harrisburg, PA | |
| 21.5 | W3ND | Harrisburg Blue W3ND |
147.3750 | +0.6 | CC1 | DMR | 🗓 1 net | 1 net | Harrisburg, PA |
| 21.5 | KA3RKW | Harrisburg KA3RKW |
224.1800 | -1.6 | TONE 123.0 | FM (analog) | — | Harrisburg, PA | |
| 21.5 | W3ND | Harrisburg W3ND |
448.0750 | -5 | TONE 123.0 | FM (analog) | 🗓 1 net | 1 net | Harrisburg, PA |
| 21.7 | W3ZTB | Harrisburg W3ZTB BM |
443.1230 | +5 | CC1 | DMR | BrandMeister 313393 | — | Harrisburg, PA |
| 21.7 | N3GPE | Gettysburg Penns N3GPE BM |
439.0000 | -5 | CC1 | DMR | BrandMeister 3173412 | — | Gettysburg, Pennsylv, PA |
| 22.4 | N7JMS | Harrisburg N7JMS AllStar |
434.3000 | simplex | TONE 88.5 | FM (analog) | AllStar 63155 | — | Harrisburg, PA |
| 22.6 | K4VSS | Rising Sun K4VSS BM |
438.4500 | -5 | CC1 | DMR | BrandMeister 322675501 | — | Rising Sun, PA |
| 22.6 | W3IHM | Mount Joy W3IHM AllStar |
927.9875 | in 902.0125 | TONE 114.8 | FM (analog) | AllStar 46958 | — | Mount Joy, PA |
| 22.7 | W3IHM | Mount Joy W3IHM AllStar |
446.0000 | simplex | TONE 131.8 | FM (analog) | AllStar 27197 | — | Mount Joy, PA |
| 24.1 | N3KZ | Summerdale E N3KZ |
442.2000 | +5 | TSQL 131.8 | FM (analog) | — | Summerdale, PA | |
| 24.2 | W3ETO | Carlisle W3ETO BM |
444.8000 | +5 | CC1 | DMR | BrandMeister 3210491 | — | Carlisle, PA |
| 24.8 | N3TWT | Enola Blue Mtn N3TWT |
443.3000 | +5 | TSQL 67.0 | FM (analog) | — | Enola, PA | |
| 25.6 | N3JUO | Carlisle N3JUO AllStar |
446.1000 | simplex | TONE 123.0 | FM (analog) | AllStar 59866 | — | Carlisle, PA |
| 25.6 | WS3D | Duncansville WS3D BM |
441.0500 | +5 | CC1 | DMR | BrandMeister 3202143 | — | Duncansville, PA |
| 26.1 | K3IR | Manheim K3IR AllStar |
145.2300 | -0.6 | TSQL 118.8 | FM (analog) | AllStar 585610 🗓 6 nets | 6 nets · 698 check-ins · 89 stations | Manheim, PA |
| 26.1 | K3IR | Manheim K3IR |
224.3600 | -1.6 | TSQL 118.8 | FM (analog) | 🗓 6 nets | 6 nets · 698 check-ins · 89 stations | Manheim, PA |
| 26.5 | W3ND | Harrisburg Blue W3ND IRLP |
145.2900 | -0.6 | TONE 123.0 | FM (analog) | IRLP 7060 🗓 1 net | 1 net | Harrisburg, PA |
| 26.5 | W3ND | Harrisburg Blue W3ND AllStar |
145.4700 | -0.6 | TONE 123.0 | FM (analog) | AllStar 585611 AllStar 541349 🗓 1 net | 1 net | Harrisburg, PA |
| 26.5 | W3ND | Harrisburg Blue W3ND |
444.4500 | +5 | TSQL 123.0 | FM (analog) | 🗓 1 net | 1 net | Harrisburg, PA |
| 27.9 | K3PZN | Westminster K3PZN |
145.4100 | -0.6 | TSQL 114.8 | FM (analog) | 🗓 1 net | 1 net | Westminster, MD |
| 27.9 | K3PZN | Westminster K3PZN |
449.8750 | -5 | TSQL 127.3 | FM (analog) (C4FM,FM) | 🗓 1 net | 1 net | Westminster, MD |
| 27.9 | K3PZN | Westminster K3PZN |
53.0900 | -1 | TSQL 107.2 | FM (analog) | 🗓 1 net | 1 net | Westminster, MD |
| 28.1 | N3UR | Shawsville N3UR |
224.9200 | -1.6 | none | FM (analog) | — | Shawsville, MD | |
| 28.7 | K3IR | Manheim K3IR Interstate |
449.9750 | -5 | TSQL 114.8 | FM (analog) (DMR,FM) | EchoLink 883764 IRLP 8537 Interstate BrandMeister TGIF 🗓 6 nets | 6 nets · 698 check-ins · 89 stations | Manheim, PA |
| 29.7 | N2UCY | Manheim N2UCY AllStar |
146.2000 | simplex | TONE 103.5 | FM (analog) | AllStar 593081 AllStar 593083 | — | Manheim, PA |
| 30.4 | KA3LAO | Fairfield KA3LAO Interstat |
146.4750 | +1 | CC1 | DMR | Interstate-Network | — | Fairfield, PA |
| 30.5 | W3RRR | Lancaster Hosp W3RRR EchoLink |
147.0150 | +0.6 | TSQL 118.8 | FM (analog) | EchoLink 380019 🗓 2 nets | 2 nets · 16 check-ins · 16 stations | Lancaster, PA |
| 30.5 | W3RRR | Lancaster Hosp W3RRR WIRES-X |
449.5750 | -5 | TSQL 114.8 | FM (analog) (FM,C4FM) | WIRES-X 11283 🗓 2 nets | 2 nets · 16 check-ins · 16 stations | Lancaster, PA |
| 30.6 | N3TWT | Landisburg N3TWT K4USD |
146.6850 | -0.6 | CC1 | DMR | K4USD | — | Landisburg, PA |
| 30.6 | KC3OXD | Carlisle KC3OXD BM |
449.8250 | -5 | CC7 | DMR | BrandMeister 313491 BrandMeister 314456 | — | Carlisle, PA |
| 30.6 | W3PC | Lancaster W3PC BM |
448.5750 | -5 | CC1 | DMR | BrandMeister 310159 | — | Lancaster, PA |
| 31.0 | K3LV | Grantville Blue K3LV |
147.1650 | +0.6 | TSQL 82.5 | FM (analog) | 🗓 1 net | 1 net | Grantville, PA |
| 31.8 | W3ND | Harrisburg Ellen W3ND |
145.1100 | -0.6 | TSQL 131.8 | FM (analog) | 🗓 1 net | 1 net | Harrisburg, PA |
| 31.8 | KB3NIA | Harrisburg Ellen KB3NIA |
147.0750 | +0.6 | TONE 123.0 | FM (analog) | — | Harrisburg, PA | |
| 31.9 | K3LV | Cornwall K3LV |
927.5875 | -5 | TSQL 114.8 | FM (analog) | 🗓 1 net | 1 net | Cornwall, PA |
| 32.1 | W3AD | Cornwall W3AD BM |
449.0250 | -5 | CC1 | DMR | BrandMeister | — | Cornwall, PA |
| 32.3 | K3EJ | Holtwood K3EJ |
51.9200 | -0.5 | TSQL 131.8 | FM (analog) | — | Holtwood, PA | |
| 32.3 | KX3B | Holtwood KX3B |
448.7750 | -5 | CC1 | DMR | — | Holtwood, PA | |
| 32.3 | K3EJ | Holtwood K3EJ BM |
927.7000 | -25 | CC1 | DMR | BrandMeister 315089 | — | Holtwood, PA |
| 32.3 | KA3CNT | Lititz KA3CNT |
449.3250 | -5 | TONE 173.8 | FM (analog) | — | Lititz, PA | |
| 32.3 | N3TPL | Holtwood Martic N3TPL BM |
448.6250 | -5 | TSQL 114.8 | FM (analog) (C4FM,DMR,FM) | BrandMeister 314277 | — | Holtwood, PA |
| 32.3 | N2JEH | Fairfield Libert N2JEH Interstate |
146.4450 | +1 | CC1 | DMR | Interstate | — | Fairfield, PA |
| 32.4 | K3LV | Cornwall K3LV |
147.3150 | +0.6 | TSQL 82.5 | FM (analog) | 🗓 1 net | 1 net | Cornwall, PA |
| 32.5 | K3LV | Cornwall K3LV WIRES-X |
447.9250 | -5 | DG-ID 00-00 | Fusion (C4FM) | WIRES-X 55931 🗓 1 net | 1 net | Cornwall, PA |
| 32.6 | KA0JQO | Cornwall KA0JQO Interstat |
147.1050 | +0.6 | TSQL 141.3 | FM (analog) (DMR,FM) | IRLP 4288 Interstate | — | Cornwall, PA |
| 32.6 | N3TPL | Cornwall N3TPL |
224.8200 | -1.6 | TONE 114.8 | FM (analog) | — | Cornwall, PA | |
| 32.6 | N3TUQ | Cornwall Mtn N3TUQ AllStar |
927.5875 | -25 | TONE 114.8 | FM (analog) | AllStar 40595 | — | Cornwall, PA |
| 32.7 | KA3CNT | Lititz KA3CNT AllStar |
224.4400 | -1.6 | TSQL 131.8 | FM (analog) | AllStar 452072 AllStar 452074 | — | Lititz, PA |
| 32.7 | KA3CNT | Lititz KA3CNT |
449.2250 | -5 | TSQL 131.8 | FM (analog) | — | Lititz, PA | |
| 33.1 | N3CNJ | Delta N3CNJ TGIF |
147.1650 | +0.6 | CC1 | DMR | TGIF | — | Delta, PA |
| 33.1 | W3AD | Cornwall Mtn W3AD AllStar |
145.3900 | -0.6 | TSQL 118.8 | FM (analog) | AllStar 27756 | — | Cornwall, PA |
| 33.2 | N3FYI | Lancaster N3FYI AllStar |
145.3100 | -0.6 | TSQL 118.8 | FM (analog) | AllStar 289891 EchoLink 951813 AllStar 289892 | — | Lancaster, PA |
| 33.2 | N3FYI | Lancaster N3FYI AllStar |
446.4750 | -5 | TSQL 114.8 | FM (analog) | AllStar 289890 EchoLink 446475 | — | Lancaster, PA |
| 33.2 | WB3DSY | Holtwood WB3DSY AllStar |
448.1750 | -5 | TONE 94.8 | FM (analog) | AllStar 608370 | — | Holtwood, PA |
| 33.2 | N3EIO | Quarryville N3EIO |
448.1750 | -5 | TONE 94.8 | FM (analog) | — | Quarryville, PA | |
| 33.5 | N3FYI | Lancaster N3FYI |
224.3200 | +0.6 | TSQL 114.8 | FM (analog) | — | Lancaster, PA | |
| 33.5 | N3FYI | Lancaster N3FYI |
53.8500 | -0.6 | TSQL 114.8 | FM (analog) | — | Lancaster, PA | |
| 34.5 | K3LPV | Buck K3LPV AllStar |
224.7800 | -1.6 | TONE 151.4 | FM (analog) | AllStar 450770 | — | Buck, PA |
| 34.5 | KX3B | Holtwood KX3B AllStar |
146.7450 | -0.6 | TSQL 156.7 | FM (analog) (DMR,FM) | AllStar 41033 BrandMeister 314257 | — | Holtwood, PA |
| 35.3 | K3NXU | Cockeysville K3NXU |
145.1900 | -0.6 | TONE 110.9 | FM (analog) | — | Cockeysville, MD | |
| 35.3 | KB3BHO | Cockeysville KB3BHO |
448.5250 | -5 | TONE 82.5 | FM (analog) | — | Cockeysville, MD | |
| 35.4 | N3VEM | Witmer N3VEM AllStar |
444.0000 | +5 | TONE 100.0 | FM (analog) | AllStar 56001 | — | Witmer, PA |
| 35.4 | N3VEM | Witmer N3VEM AllStar |
444.2000 | +5 | TSQL 100.0 | FM (analog) | AllStar 56001 | — | Witmer, PA |
| 35.6 | KC3ZVD | Lebanon Pennsylv KC3ZVD BM |
438.0125 | -5 | CC1 | DMR | BrandMeister 321205901 | — | Lebanon, Pennsylvani, PA |
| 35.6 | N3AMW | Lancaster N3AMW BM |
439.5500 | in 439.2500 | CC1 | DMR | BrandMeister 3165113 BrandMeister 316511302 | — | Lancaster, PA, PA |
| 35.7 | W3WAN | Lebanon W3WAN AllStar |
146.8800 | -0.6 | TSQL 74.4 | FM (analog) | AllStar 28131 | — | Lebanon, PA |
| 35.7 | K3LV | Lebanon K3LV |
447.6750 | -5 | TSQL 82.5 | FM (analog) | 🗓 1 net | 1 net | Lebanon, PA |
| 35.7 | K5FQ | Shippensburg K5FQ BM |
445.3000 | -5 | CC1 | DMR | BrandMeister 315290301 | — | Shippensburg, PA |
| 36.0 | KA3TKW | Harrisburg KA3TKW |
441.9500 | +5 | TONE 123.0 | FM (analog) | 🗓 1 net | 1 net · 18 check-ins · 7 stations | Harrisburg, PA |
| 36.9 | N3ST | Timonium N3ST |
449.6750 | -5 | TONE 167.9 | FM (analog) | — | Timonium, MD | |
| 37.4 | N3CNJ | Fallston N3CNJ BM-S2 |
145.2700 | -0.6 | CC1 | DMR | TGIF BM-S2 | — | Fallston, MD |
| 37.8 | N3CDY | Owings Mills N3CDY |
927.5125 | -25 | TONE 156.7 | FM (analog) | — | Owings Mills, MD | |
| 37.8 | N3EJT | Owings Mills N3EJT Not-Linked |
147.1950 | +0.6 | CC1 | DMR | Not-Linked | — | Owings Mills, MD |
| 37.8 | N3CDY | Owings Mills N3CDY Interstate |
449.0750 | -5 | CC1 | DMR | Interstate | — | Owings Mills, MD |
| 38.2 | WB3BKN | Newport WB3BKN |
444.6000 | +5 | TSQL 85.4 | FM (analog) | — | Newport, PA | |
| 38.3 | KC3FHC | Bel Air KC3FHC |
145.1200 | -0.6 | none | D-STAR | — | Bel Air, MD | |
| 38.3 | KC3FHC | Bel Air KC3FHC |
447.9875 | -5 | none | D-STAR | — | Bel Air, MD | |
| 38.3 | KC3FHC | Forest Hill KC3FHC |
449.7750 | -5 | TONE 162.2 | FM (analog) | — | Forest Hill, MD | |
| 38.3 | KC3FHC | Bel Air KC3FHC |
1248.1000 | simplex | none | D-STAR | — | Bel Air, MD | |
| 38.3 | KC3FHC | Bel Air KC3FHC |
1282.3000 | -20 | none | D-STAR | — | Bel Air, MD | |
| 38.3 | KC3FHC | Bel Air KC3FHC |
146.7750 | -0.6 | TSQL 146.2 | FM (analog) | — | Bel Air, MD | |
| 38.6 | KO3L | Bel Air KO3L BM |
147.1200 | +0.6 | TSQL 114.8 | FM (analog) (DMR,DV,FM) | BrandMeister 311985 | — | Bel Air, MD |
| 38.6 | KO3L | Bel Air KO3L |
223.9600 | -1.6 | none | FM (analog) | — | Bel Air, MD | |
| 38.8 | W3CWC | Pen Mar Quirauk W3CWC AllStar |
147.0900 | +0.6 | TSQL 100.0 | FM (analog) (FM,C4FM) | AllStar 61487 | — | Pen Mar, MD |
| 38.8 | W3CWC | Pen Mar Quirauk W3CWC WIRES-X |
447.9750 | -5 | TSQL 100.0 | FM (analog) (FM,C4FM) | WIRES-X 18217 | — | Pen Mar, MD |
| 39.2 | K3TUF | Ephrata K3TUF Interstate |
443.6000 | +5 | CC1 | DMR | Interstate | — | Ephrata, PA |
| 39.3 | N3TWT | Toboyne Three N3TWT EchoLink |
146.4600 | +1 | TONE 67.0 | FM (analog) | EchoLink 783492 | — | Toboyne, PA |
| 39.4 | K2SHF | Bel Air K2SHF AllStar |
145.6700 | simplex | TONE 77.0 | FM (analog) | AllStar 547810 AllStar 547811 | — | Bel Air, MD |
| 39.5 | W3XP | Ephrata W3XP |
145.4500 | -0.6 | TONE 100.0 | FM (analog) | — | Ephrata, PA | |
| 39.5 | W3XP | Ephrata W3XP |
444.6500 | +5 | TONE 131.8 | FM (analog) | — | Ephrata, PA | |
| 39.6 | KB3VDL | Elizab Berry Mtn KB3VDL |
147.2400 | +0.6 | TSQL 123.0 | FM (analog) | — | Elizabethville, PA | |
| 39.7 | KA0JSW | Newport KA0JSW Interstat |
147.3000 | +0.6 | CC1 | DMR | Interstate-2 | — | Newport, PA |
| 39.7 | W3ND | Newport Buffalo W3ND |
444.5500 | +5 | TSQL 123.0 | FM (analog) | 🗓 1 net | 1 net | Newport, PA |
| 39.9 | K3PZN | Sykesville K3PZN |
147.2850 | +0.6 | TONE 156.7 | FM (analog) | 🗓 1 net | 1 net | Sykesville, MD |
| 40.4 | W3XP | Ephrata Mtn W3XP |
444.8500 | +5 | Fusion (C4FM) | — | Ephrata, PA | ||
| 40.4 | KB3WHR | Bel Air KB3WHR Interstat |
449.6125 | -5 | CC1 | DMR | Interstate | — | Bel Air, MD |
| 40.8 | K3KMA | Thurmont K3KMA |
448.0250 | -5 | TSQL 103.5 | FM (analog) | — | Thurmont, MD | |
| 40.9 | KC3WRK | Bel Air KC3WRK |
446.4600 | simplex | CC? | DMR | — | Bel Air, MD | |
| 41.2 | W3DHS | Towson W3DHS |
145.1400 | -0.6 | TONE 114.8 | D-STAR | — | Towson, MD | |
| 41.2 | W3DHS | Towson W3DHS EchoLink |
145.3300 | -0.6 | TONE 114.8 | FM (analog) | EchoLink 217618 | — | Towson, MD |
| 41.2 | WB3DZO | Towson WB3DZO |
147.0300 | +0.6 | TONE 156.7 | FM (analog) | — | Towson, MD | |
| 41.2 | W3DHS | Towson W3DHS |
442.1125 | +5 | TONE 114.8 | D-STAR | — | Towson, MD | |
| 41.3 | W3FT | Towson W3FT EchoLink |
146.6700 | -0.6 | TONE 107.2 | FM (analog) | EchoLink 286640 | — | Towson, MD |
| 41.3 | WR3IRS | Towson WR3IRS Interstat |
441.4000 | +5 | CC1 | DMR | Interstate | — | Towson, MD |
| 41.3 | N3CDY | Towson N3CDY |
449.2750 | -5 | TONE 107.2 | FM (analog) (FM,P25) | — | Towson, MD | |
| 41.3 | WB3DZO | Randallstown WB3DZO |
443.3500 | +5 | TSQL 156.7 | FM (analog) (FM,C4FM) | — | Randallstown, MD | |
| 41.5 | K3OCM | Towson K3OCM K4USD-Net |
443.8500 | +5 | CC6 | DMR | K4USD-Net | — | Towson, MD |
| 41.7 | WR3IRS | Chambersburg WR3IRS Interstat |
223.9000 | -1.6 | CC1 | DMR | Interstate | — | Chambersburg, PA |
| 41.9 | KA3LAO | Chambersburg KA3LAO Interstat |
146.4150 | +1 | CC1 | DMR | Interstate-Network | — | Chambersburg, PA |
| 41.9 | WR3IRS | Chambersburg WR3IRS Interstat |
441.9000 | +5 | CC1 | DMR | Interstate | — | Chambersburg, PA |
| 41.9 | W3WAN | Chambersburg W3WAN AllStar |
145.2700 | -0.6 | TONE 74.4 | FM (analog) | AllStar 2145 | — | Chambersburg, PA |
| 42.6 | KB3VDL | Lykens KB3VDL |
449.8250 | -5 | TONE 123.0 | FM (analog) | — | Lykens, PA | |
| 43.1 | WN3S | Bel Air WN3S BM |
439.0000 | -5 | CC1 | DMR | BrandMeister 3197267 | — | Bel Air, MD |
| 43.2 | W3CGT | Mount Airy W3CGT |
448.5750 | -5 | TONE 69.3 | FM (analog) | — | Mount Airy, MD | |
| 43.4 | N3SWH | Newmanstown Mill N3SWH EchoLink |
147.2850 | +0.6 | TONE 131.8 | FM (analog) | EchoLink 236230 | — | Newmanstown, PA |
| 43.4 | N3SWH | Newmanstown Text N3SWH |
449.0750 | -5 | TONE 131.8 | FM (analog) (FM,C4FM) | — | Newmanstown, PA | |
| 43.6 | KC3SNV | Frederick KC3SNV BM |
438.0125 | -5 | CC1 | DMR | BrandMeister 318357102 | — | Frederick, MD |
| 43.7 | W3JEH | Perry Hall W3JEH |
223.8400 | -1.6 | none | FM (analog) | — | Perry Hall, MD | |
| 44.0 | N3SBP | Parkville N3SBP BM |
223.8000 | -1.6 | CC1 | DMR | BrandMeister 312410402 BrandMeister 314562 | — | Parkville, MD |
| 44.2 | K2EJ | Abingdon K2EJ AllStar |
223.4200 | simplex | TONE 110.9 | FM (analog) | AllStar 51537 | — | Abingdon, MD |
| 44.2 | K2EJ | Abingdon K2EJ AllStar |
224.2200 | -1.6 | TSQL 110.9 | FM (analog) | AllStar 51537 | — | Abingdon, MD |
| 44.2 | K2EJ | Abingdon K2EJ AllStar |
439.9750 | simplex | TONE 107.2 | FM (analog) | AllStar 51587 AllStar 515883 | — | Abingdon, MD |
| 44.2 | no call listed | Abingdon Maryland |
439.9750 | simplex | TONE 107.2 | FM (analog) | — | Abingdon, MD | |
| 44.2 | K2EJ | Abingdon K2EJ AllStar |
449.3750 | -5 | TSQL 107.2 | FM (analog) (C4FM,DMR,FM) | AllStar 51587 EchoLink 167177 IRLP 4986 BrandMeister 312692 | — | Abingdon, MD |
| 44.3 | KX3B | Nottingham KX3B |
146.7150 | -0.6 | TSQL 131.8 | FM (analog) | — | Nottingham, PA | |
| 44.8 | K3TAR | Port Royal Tusca K3TAR |
147.0450 | +0.6 | TONE 146.2 | FM (analog) | — | Port Royal, PA | |
| 44.8 | N3KZ | Robesonia Eagles N3KZ |
442.4000 | +5 | TSQL 131.8 | FM (analog) | — | Robesonia, PA | |
| 45.0 | K3CUJ | Cooksville K3CUJ |
147.3900 | +0.6 | TONE 156.7 | FM (analog) (C4FM,FM) | — | Cooksville, MD | |
| 45.3 | K3CUJ | Cooksville K3CUJ |
448.2750 | -5 | TSQL 156.7 | FM (analog) (FM,C4FM) | — | Cooksville, MD | |
| 45.7 | N3SLC | Christiana N3SLC |
145.2500 | -0.6 | TONE 114.8 | FM (analog) (FM,C4FM) | — | Christiana, PA | |
| 45.7 | AA3RG | Pine Grove AA3RG AllStar |
145.1700 | -0.6 | TSQL 82.5 | FM (analog) | AllStar 542681 | — | Pine Grove, PA |
| 45.7 | AA3RG | Pine Grove AA3RG AllStar |
146.6400 | -0.6 | TONE 82.5 | FM (analog) | AllStar 54268 AllStar 542680 🗓 1 net | 1 net | Pine Grove, PA |
| 45.7 | AA3RG | Pine Grove AA3RG |
448.2250 | -5 | TSQL 82.5 | FM (analog) | — | Pine Grove, PA | |
| 46.5 | N3KTX | Frederick Gambri N3KTX |
53.4700 | -1 | TSQL 107.2 | FM (analog) | — | Frederick, MD | |
| 46.5 | K3DO | Frederick K3DO BM |
447.8750 | -5 | CC1 | DMR | BrandMeister 312413 | — | Frederick, MD |
| 46.5 | W3FDK | Frederick Gambri W3FDK WIRES-X |
441.8000 | +5 | TSQL 141.3 | FM (analog) (FM,C4FM) | WIRES-X 01918 🗓 2 nets | 2 nets · 8 check-ins · 8 stations | Frederick, MD |
| 46.5 | W3FDK | Frederick Gambri W3FDK AllStar |
146.7300 | -0.6 | TSQL 141.3 | FM (analog) | AllStar 54672 EchoLink 614369 🗓 2 nets | 2 nets · 8 check-ins · 8 stations | Frederick, MD |
| 46.5 | W3FDK | Frederick Gambri W3FDK |
444.8000 | +5 | none | D-STAR | 🗓 2 nets | 2 nets · 8 check-ins · 8 stations | Frederick, MD |
| 46.5 | K3DO | Frederick Gambri K3DO BM |
441.9625 | +5 | none | D-STAR (DMR,DV) | BrandMeister 312413 | — | Frederick, MD |
| 46.5 | K3ERM | Frederick Gambri K3ERM WIRES-X |
448.4250 | -5 | TSQL 100.0 | FM (analog) (FM,C4FM) | WIRES-X 40386 | — | Frederick, MD |
| 46.5 | N3ST | Frederick Gambri N3ST |
444.1000 | +5 | TONE 167.9 | FM (analog) | — | Frederick, MD | |
| 46.5 | N3ITA | Frederick N3ITA |
442.8000 | +5 | TSQL 79.7 | FM (analog) (FM,P25) | — | Frederick, MD | |
| 46.6 | W3FDK | Frederick W3FDK |
145.1700 | -0.6 | none | D-STAR | 🗓 2 nets | 2 nets · 8 check-ins · 8 stations | Frederick, MD |
| 46.9 | W3ACH | Chambersburg Cla W3ACH |
147.1200 | +0.6 | TSQL 100.0 | FM (analog) | — | Chambersburg, PA | |
| 47.3 | N3HIA | Joppa N3HIA EchoLink |
224.4800 | -1.6 | TONE 100.0 | FM (analog) | EchoLink 245186 | — | Joppa, MD |
| 47.5 | K3ERM | Frederick K3ERM |
146.6400 | -0.6 | TSQL 156.7 | FM (analog) | — | Frederick, MD | |
| 47.5 | K3MAD | Frederick K3MAD |
147.0600 | +0.6 | TSQL 146.2 | FM (analog) | 🗓 2 nets | 2 nets · 113 check-ins · 38 stations | Frederick, MD |
| 47.5 | K3MAD | Frederick K3MAD |
224.2000 | -1.6 | TONE 123.0 | FM (analog) | 🗓 2 nets | 2 nets · 113 check-ins · 38 stations | Frederick, MD |
| 47.5 | WA3KOK | Frederick WA3KOK |
443.4000 | +5 | TSQL 136.5 | FM (analog) (FM,P25) | — | Frederick, MD | |
| 47.8 | N3CDY | Baltimore N3CDY Interstate |
927.0625 | -25 | CC1 | DMR | Interstate | — | Baltimore, MD |
| 47.8 | WA3SFJ | Port Deposit WA3SFJ AllStar |
146.8500 | -0.6 | TONE 107.2 | FM (analog) | AllStar 558300 🗓 1 net | 1 net · 5 check-ins · 5 stations | Port Deposit, MD |
| 47.8 | WA3SFJ | Port Deposit WA3SFJ |
449.8250 | -5 | TONE 167.9 | FM (analog) (FM,C4FM) | 🗓 1 net | 1 net · 5 check-ins · 5 stations | Port Deposit, MD |
| 48.2 | KC3OQK | Ellicott City KC3OQK BM |
439.0000 | -5 | CC1 | DMR | BrandMeister 3159601 | — | Ellicott City, MD |
| 48.2 | KC3OQK | Ellicott City KC3OQK BM |
449.0000 | -5 | CC1 | DMR | BrandMeister 315960101 | — | Ellicott City, MD |
| 48.2 | N3EZD | Ellicott City N3EZD |
224.3200 | -1.6 | none | FM (analog) | — | Ellicott City, MD | |
| 48.2 | N3EZD | Ellicott City N3EZD |
449.5250 | -5 | TONE 100.0 | FM (analog) | — | Ellicott City, MD | |
| 48.2 | N3BNO | Aberdeen N3BNO BM |
442.6500 | +5 | CC1 | DMR | BrandMeister 3216998 | — | Aberdeen, MD |
| 48.5 | W3DAK | Middle River W3DAK EchoLink |
447.3750 | -5 | TONE 67.0 | FM (analog) (DMR,FM) | EchoLink 823021 BrandMeister 312299 | — | Middle River, MD |
| 48.8 | N3VSI | Larry - Edgewood N3VSI AllStar |
442.9000 | +5 | TONE 127.3 | FM (analog) | AllStar 28094 AllStar 497352 | — | Larry - Edgewood, MD |
| 48.8 | W3EOC | Oxford W3EOC |
448.8750 | -5 | TONE 100.0 | FM (analog) | — | Oxford, PA | |
| 49.0 | W3PGA | Baltimore KHS W3PGA |
449.5750 | -5 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Baltimore, MD | |
| 49.0 | W3PGA | Baltimore KHS W3PGA |
147.2400 | +0.6 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Baltimore, MD | |
| 49.1 | WB3FFV | Middle River MD WB3FFV BM |
438.0150 | -5 | CC1 | DMR | BrandMeister 322199401 | — | Middle River, MD FM1, MD |
| 49.1 | N3EST | Middle River N3EST |
147.3450 | +0.6 | TONE 192.8 | FM (analog) | — | Middle River, MD | |
| 49.4 | W3SC | Joliett Keffers W3SC |
53.3100 | -1 | TSQL 123.0 | FM (analog) | — | Joliett, PA | |
| 49.4 | N3EMC | Middle River N3EMC AllStar |
927.7000 | -25 | TSQL 156.7 | FM (analog) (DMR,FM) | AllStar 67341 EchoLink 506758 TGIF | — | Middle River, MD |
| 49.6 | WR3IRS | Havre de Grace WR3IRS Interstat |
443.6500 | +5 | CC1 | DMR | Interstate | — | Havre de Grace, MD |
| 49.7 | W3GMS | Parkesburg W3GMS AllStar |
146.9850 | -0.6 | TONE 100.0 | FM (analog) | AllStar 53850 EchoLink 623852 AllStar 53085 🗓 2 nets | 2 nets · 13 check-ins · 11 stations | Parkesburg, PA |
| 49.7 | K3CUJ | Columbia K3CUJ |
147.1350 | +0.6 | TSQL 156.7 | FM (analog) (FM,C4FM) | — | Columbia, MD | |
| 49.9 | WA3KOK | Baltimore Haleth WA3KOK |
442.2500 | +5 | TSQL 107.2 | FM (analog) (FM,P25) | — | Baltimore, MD | |
| 50.0 | W3SC | Joliett Keffers W3SC |
223.8200 | -1.6 | TSQL 123.0 | FM (analog) | — | Joliett, PA | |
| 50.0 | W3SC | Joliett W3SC Interstate- |
444.4062 | +5 | CC1 | DMR | Interstate-2 | — | Joliett, PA |
| 6.1 | KB3SNM offline | Spring Grove KB3SNM IRLP |
147.5400 | simplex | TSQL 88.5 | FM (analog) | IRLP 4014 | — | Spring Grove, PA |
| 16.0 | N2JEH offline | New Cumberland N2JEH Pi-Star-P2 |
449.4000 | -5 | CC1 | DMR | Pi-Star-P25 | — | New Cumberland, PA |
| 18.6 | KB3TWW offline | Mechanicsburg KB3TWW |
444.4000 | +5 | CC? | DMR | — | Mechanicsburg, PA | |
| 25.2 | N3CNJ offline | Gatchellville N3CNJ TGIF |
447.7250 | -5 | CC1 | DMR (C4FM,DMR,P25) | TGIF | — | Gatchellville, PA |
| 42.2 | N2MCS offline | Baltimore N2MCS |
442.9000 | +5 | CC? | DMR | — | Baltimore, MD | |
| 47.5 | K3HP offline | Frederick K3HP AllStar |
145.2500 | -0.6 | TONE 146.2 | FM (analog) | AllStar 29523 | — | Frederick, MD |
| 47.8 | WA3SFJ offline | Port Deposit WA3SFJ |
53.8300 | -1 | TONE 94.8 | FM (analog) | 🗓 1 net | 1 net · 5 check-ins · 5 stations | Port Deposit, MD |
| 48.1 | W3DAK offline | Middle River W3DAK BM |
145.1700 | -0.6 | CC1 | DMR | BrandMeister 312377 | — | Middle River, MD |
| 48.7 | K3AYV offline | Baltimore Pigtow K3AYV EchoLink |
442.9000 | +5 | TSQL 162.2 | FM (analog) | EchoLink | — | Baltimore, MD |
| 48.8 | N3VSI offline | Edgewood N3VSI AllStar |
146.5600 | simplex | TSQL 127.3 | FM (analog) | IRLP 8277 AllStar 29916 | — | Edgewood, MD |