N9TPB FCC License Search
🕒 FCC license data updated yesterday 4:59 pm CDT (FCC files through Sep 29, 2026) · next update today 9:15 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, WI

W1SEM

Currently held by Sandwich Emergency Management Club · 2 holders on record

Current holder: Sandwich Emergency Management Club

Held W1SEM Oct 7, 2011 → present · first licensed Sep 9, 2011 as KB1WBF · 2 licenses · FRN 0021141080

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Previous holder: James D Allison III

Held W1SEM Apr 19, 1999 → Apr 22, 2008 · first licensed Apr 19, 1999 as W1SEM · 4 licenses · FRN 0003277043

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Repeaters within 50 miles

176 repeaters within 50 miles of this ZIP code, closest first · map these & export for a radio →

● repeater · ● this license · ring = 50 miles · center is the ZIP code (approximate) · click a dot for the repeater's page
MilesCallOutputOffsetToneModeNetworksLocation
5.0 K1RK 145.2000 -0.6 CC10 DMR NEDECN Bourne, MA
5.0 N1YHS 224.2200 -1.6 TONE 100.0 FM (analog) Bourne, MA
9.6 N1YHS 53.0100 -1 TONE 173.8 FM (analog) Barnstable, MA
9.6 W1SGL 146.7300 -0.6 TONE 67.0 FM (analog) Barnstable, MA
14.3 K1RK 927.8500 in 902.0625 TSQL 88.5 FM (analog) IRLP 8496 Falmouth, MA
15.0 KB1ZEG 145.2100 -0.6 none D-STAR Falmouth, MA
15.0 K1RK 146.6550 -0.6 TONE 88.5 FM (analog) (FM,C4FM) Falmouth, MA
15.0 N1YHS 147.3750 +0.6 TONE 110.9 FM (analog) Falmouth, MA
15.0 N1YHS 145.2100 -0.6 CC9 DMR NEDECN Falmouth, MA
15.9 W1MLL 146.4700 in 144.9700 CC11 DMR NEDECN Dennis, MA
15.9 K1PBO 146.9550 -0.6 TONE 88.5 FM (analog) EchoLink 20024 Dennis, MA
15.9 W1MA 146.9550 -0.6 TONE 88.5 FM (analog) EchoLink 750250 Dennis, MA
15.9 no call listed
Listed as ?
 146.9250 -0.6 Fusion (C4FM) Dennis, MA
16.3 W1ZZR 439.4000 in 430.4000 CC1 DMR BrandMeister 3163132 Sagamore Beach, MA
16.4 KC1MLQ 439.5000 -5 CC1 DMR BrandMeister 3184617 Yarmouth Port, MA
16.8 K1ST
Listed as K1ST-4
 146.9550 -0.6 TONE 88.5 FM (analog) AllStar 439394 Dennis, MA
17.2 WR1S 449.9500 in 433.9500 CC1 DMR BrandMeister 310992105 Dennis, MA
18.8 N1ZIZ 146.6850 -0.6 TONE 131.8 FM (analog) Plymouth, MA
18.8 WG1U 147.3150 +0.6 TONE 67.0 FM (analog) Plymouth, MA
18.8 N1WVQ 224.0400 -1.6 TONE 79.7 FM (analog) Plymouth, MA
18.8 KB1KVD 927.4500 -25 none FM (analog) (FM,P25) Plymouth, MA
22.2 KC1CPB 927.9250 -25 TSQL 100.0 FM (analog) IRLP 4486 Harwich, MA
22.5 WA1YFV 145.2700 -0.6 TONE 67.0 FM (analog) AllStar 532901 Harwich, MA
22.5 K1KEK 224.3400 -1.6 TONE 100.0 FM (analog) EchoLink 468451 Harwich, MA
23.2 W1BRI 224.7400 -1.6 TONE 88.5 FM (analog) Middleborough, MA
23.4 W1RJC 443.8000 +5 TONE 88.5 FM (analog) AllStar 64655 New Bedford, MA
23.4 W1SMA 224.5000 -1.6 TONE 67.0 FM (analog) AllStar 666802 New Bedford, MA
23.6 W1RJC 145.1100 -0.6 TONE 67.0 FM (analog) IRLP 4245 EchoLink 4245 New Bedford, MA
23.6 KE1FL 145.1100 -0.6 TONE 67.0 FM (analog) New Bedford, MA
23.9 KC1OXZ 433.5000 -0.5 CC1 DMR BrandMeister 3178523 AllStar 65542 Marshfield, MA
24.7 W1AEC 147.0000 +0.6 TSQL 67.0 FM (analog) IRLP 4210 EchoLink 4210 AllStar 646700 AllStar 646701 🗓 1 net Dartmouth, MA
25.0 KB1IHU 145.1800 -0.6 CC? DMR Edgartown, MA
25.1 WA2UMP 440.3000 in 449.3000 CC1 DMR BrandMeister 313494602 Brewster, MA
26.0 KC1NZU 431.1500 -5 CC1 DMR BrandMeister 321144901 Marshfield, MA
26.3 NN1D 145.2900 -0.6 none NXDN Dartmouth, MA
26.3 W1AEC 224.8000 -1.6 TONE 67.0 FM (analog) AllStar 646702 🗓 1 net Dartmouth, MA
26.9 W1ATD 927.4750 in 902.0625 TSQL 131.8 FM (analog) (FM,P25) IRLP 4571 EchoLink 249961 AllStar 60635 Marshfield, MA
27.0 W1ATD 145.3900 -0.6 TSQL 67.0 FM (analog) (C4FM,DMR,DV,FM,NXDN,P25) BrandMeister 312541 IRLP 4320 EchoLink 959127 Marshfield, MA
27.1 KC1EFX 147.3450 +0.6 TONE 88.5 FM (analog) West Tisbury, MA
27.8 W1MLL 145.3600 -0.6 CC10 DMR NEDECN Eastham, MA
28.6 W1MV 147.1800 +0.6 TSQL 67.0 FM (analog) IRLP 4388 EchoLink 451971 Bridgewater, MA
28.7 WA1YFV 147.2550 +0.6 TONE 67.0 FM (analog) Truro, MA
29.2 KB1WUW 146.4100 in 144.9100 none D-STAR Freetown, MA
29.2 KB1WUW 147.4050 simplex none D-STAR Freetown, MA
29.2 KB1WUW 449.7750 -5 none D-STAR Freetown, MA
29.3 N1KIM 145.4375 -0.6 none NXDN Assonet, MA
29.3 WG1U 449.9969 -5 none NXDN Assonet, MA
29.3 N1KIM 146.4100 -0.6 none NXDN Assonet, MA
29.4 W1MV 444.5500 +5 TONE 88.5 FM (analog) (FM,C4FM) Bridgewater, MA
29.4 W1WCF 927.4250 -25 none FM (analog) (FM,P25) Bridgewater, MA
29.6 KA1DON 927.1500 -25 none FM (analog) (FM,P25) AllStar 45228 Hanson, MA
30.5 WA1NPO 147.2250 +0.6 TSQL 67.0 FM (analog) IRLP 8691 EchoLink 484193 Whitman, MA
30.6 W2FUV 145.2500 -0.6 CC1 DMR BrandMeister 314228 Fall River, MA
30.6 N1DU 444.6250 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 51057 Westport, MA
31.4 AJ1L 438.4750 -5 CC1 DMR BrandMeister 3125032 Rockland, MA
31.8 KC1EFG 927.6875 -25 none FM (analog) (FM,P25) 🗓 1 net Whitman, MA
31.9 K1OFO 446.1000 in 433.1000 CC1 DMR BrandMeister 317312701 Taunton, MA
32.1 KC1HO 53.3300 -1 TONE 71.9 FM (analog) Norwell, MA
32.1 KB1YAC
Listed as KB1YAC/ AC1M
 145.2500 -0.6 77.0 FM (analog) (FM,DV) Norwell, MA
32.1 AJ1L 224.0600 -1.6 TONE 103.5 FM (analog) (DMR,FM) BrandMeister 311132 Norwell, MA
32.5 WG1U 145.2800 -0.6 none NXDN West Bridgewater, MA
32.5 NA1R 146.7750 -0.6 DCS 244 FM (analog) W. Bridgewater, MA
32.6 WB0YLE 146.5550 simplex TONE 141.3 FM (analog) AllStar 423660 Fall River, MA
32.9 KA1GG 147.1350 +0.6 TONE 67.0 FM (analog) Taunton, MA
33.1 KA1GG 449.9875 -5 none D-STAR (C4FM,DMR,DV,NXDN,P25) BrandMeister 312539 W Bridgewater, MA
33.4 WG1U 927.4500 -25 DCS 031 FM (analog) Abington, MA
33.4 W1EHT 927.6250 -25 none FM (analog) (DMR,FM) IRLP 4996 BrandMeister 311638 Abington, MA
33.8 WA1DGW 145.1500 -0.6 TONE 123.0 FM (analog) AllStar 539270 AllStar 539271 Fall River, MA
33.8 K1RFI 145.4200 -0.6 none D-STAR Fall River, MA
33.8 NN1D 146.8050 -0.6 none FM (analog) (FM,NXDN) Fall River, MA
33.8 K1RFI 449.5250 -5 none D-STAR Fall River, MA
33.8 NN1D 927.0375 -25 DCS 031 FM (analog) Fall River, MA
33.8 NN1D 449.5250 -5 none FM (analog) (FM,P25) Fall River, MA
33.8 K1RFI 927.0375 -25 DCS 031 FM (analog) Fall River, MA
34.6 AC1M 145.2500 -0.6 none FM (analog) (C4FM,DMR,DV,FM,NXDN,P25) BrandMeister 312540 Norwell, MA
35.4 KC1JET 145.3200 -0.6 none NXDN Swansea, MA
35.4 KB1NYT 224.1800 -1.6 TONE 67.0 FM (analog) EchoLink 783892 AllStar 49445 Swansea, MA
35.4 N1JET 145.3200 -0.6 none NXDN Swansea, MA
38.2 K1GHG 147.3000 +0.6 TONE 110.9 FM (analog) Holbrook, MA
38.4 W1TUK 146.7900 -0.6 TONE 107.2 FM (analog) AllStar 60437 Nantucket, MA
39.0 N1UMJ 927.5750 -25 DCS 051 FM (analog) Rehoboth, MA
39.5 N1BGT 147.3000 +0.6 none FM (analog) Weymouth, MA
39.5 W1SSH 147.3450 +0.6 TONE 110.9 FM (analog) (FM,C4FM) Weymouth, MA
39.5 W1SSH 224.5800 -1.6 TONE 100.0 FM (analog) Weymouth, MA
39.7 AA1SH 438.5000 in 448.5000 CC1 DMR BrandMeister 3162962 Weymouth, MA
39.7 KB1SLA 145.4000 -0.6 CC3 DMR Ham-Digital Bristol, RI
39.7 KB1SLA 147.2550 +0.6 none FM (analog) (FM,P25) Bristol, RI
39.9 W1AAD 145.3000 -0.6 none D-STAR Portsmouth, RI
39.9 W1SYE 145.4500 -0.6 TONE 100.0 FM (analog) AllStar 59474 🗓 1 net Portsmouth, RI
39.9 NB1RI 147.0750 +0.6 TONE 67.0 FM (analog) Portsmouth, RI
40.1 N1KM 430.4375 in 439.4375 CC1 DMR BrandMeister 318114902 Bristol, MA
40.5 K1CW 145.3300 -0.6 CC2 DMR NEDECN Bristol, RI
40.5 N1GTR 147.2550 +0.6 TONE 100.0 FM (analog) Bristol, RI
40.5 K1CW 443.1500 +5 TSQL 94.8 FM (analog) Bristol, RI
40.7 K1GUG 53.0300 -1 none FM (analog) Braintree, MA
40.7 AE1TH 53.3900 -1 TONE 71.9 FM (analog) Braintree, MA
40.7 AE1TH 442.5000 +5 TONE 118.8 FM (analog) Braintree, MA
41.4 AF1SL 434.5000 +5 CC1 DMR BrandMeister 3191417 Weymouth, MA
41.7 KB1CYO 147.0150 +0.6 TONE 67.0 FM (analog) Mansfield, MA
41.7 KB1JJE 446.9250 -5 TONE 100.0 FM (analog) Mansfield, MA
41.7 N1UEC 449.6750 -5 TONE 146.2 FM (analog) IRLP 4167 Mansfield, MA
42.0 AA1MA 447.5000 -5 CC1 DMR BrandMeister 3143950 Mansfield, MA
42.2 N1AT 146.9250 -0.6 TONE 82.5 FM (analog) Attleboro, MA
42.2 K1SMH 147.1950 +0.6 TONE 127.3 FM (analog) Attleboro, MA
43.1 W1BRI 146.6700 -0.6 TONE 146.2 FM (analog) Quincy, MA
43.1 N1KUG 224.4000 -1.6 TONE 103.5 FM (analog) IRLP 4136 Quincy, MA
43.1 KA1MHA 444.3500 +5 TONE 67.0 FM (analog) Middletown, RI
43.2 K1CNX 146.8650 -0.6 TONE 103.5 FM (analog) Sharon, MA
43.4 K1BFD 146.7450 -0.6 TONE 146.2 FM (analog) Canton, MA
43.4 K1BFD 449.4250 -5 TONE 88.5 FM (analog) Canton, MA
44.4 W9JAM 445.8250 -5 CC1 DMR BrandMeister 320640001 Quincy, MA
44.5 VA2OR 433.1375 +5 CC1 DMR BrandMeister 302115703 St-Georges
45.0 W1UQ 146.9850 -0.6 TONE 88.5 FM (analog) Milton, MA
45.0 N1MV 224.3600 -1.6 none FM (analog) Milton, MA
45.0 NE1AR 449.1250 -5 TONE 146.2 FM (analog) IRLP 4942 EchoLink 4942 Milton, MA
45.0 NE1AR 146.9850 -0.6 TONE 88.5 FM (analog) Milton, MA
45.3 KA1MXL 433.1000 simplex TSQL 162.2 FM (analog) (DMR,FM) IRLP 4002 BrandMeister DMR-MARC WARWICK, RI
45.6 WC1R 146.8800 -0.6 TONE 100.0 FM (analog) (FM,NXDN) Newport, RI
45.6 KC2GDF 448.3250 -5 TONE 67.0 FM (analog) Newport, RI
45.6 K1WIZ 145.6000 simplex none D-STAR North Attleborough, MA
45.6 NA1HS 447.9750 -5 TONE 88.5 FM (analog) (DMR,FM) BrandMeister 312542 N. Attleborough, MA
45.7 KB6XN 445.8000 -5 CC15 DMR BrandMeister 310468 las vegas, RI
46.2 N1YZM 146.5000 simplex none FM (analog) EchoLink 7552 Pawtucket, RI
46.8 KD1ZX 147.5400 simplex DCS 306 FM (analog) IRLP 4004 EchoLink 629783 Central Falls, RI
46.9 W1JFR 145.3800 -0.6 CC12 DMR NEDECN Walpole, MA
46.9 K1HRV 146.8950 -0.6 TONE 123.0 FM (analog) AllStar 53345 Walpole, MA
46.9 W1ZSA 224.3200 -1.6 TONE 118.8 FM (analog) Walpole, MA
46.9 WA1PLE 446.4375 -5 none D-STAR Walpole, MA
46.9 W1ZSA 448.9750 -5 TONE 141.3 FM (analog) (FM,C4FM) Walpole, MA
47.2 KA1JRL 146.4800 simplex none FM (analog) EchoLink 7510 Providence, RI
47.2 N1RWX 147.1200 +0.6 TONE 67.0 FM (analog) EchoLink 524936 Providence, RI
47.2 N1RWX 444.2000 +5 TONE 88.5 FM (analog) EchoLink 507890 Providence, RI
47.2 N1MIX 446.4750 -5 DCS 411 FM (analog) Providence, RI
47.2 KA1RCI 449.3250 -5 TONE 127.3 FM (analog) AllStar 597600 Providence, RI
47.2 N1RWX 927.5125 -25 TONE 127.3 FM (analog) Providence, RI
47.2 WA1USA 448.9250 -5 TONE 88.5 FM (analog) (FM,C4FM) Providence, RI
47.2 N1WVQ 449.9750 -5 none NXDN Providence, RI
47.2 WA1ABC 447.0250 -5 TONE 67.0 FM (analog) Warwick, RI
47.4 KA1MXL 433.5000 +5 CC2 DMR IPSC2 AllStar 56446 Warwick, RI
47.4 KA1MXL 443.4450 in 441.4450 CC12 DMR TGIF Warwick, RI
47.4 KA1MXL 446.5250 -5 CC11 DMR FreeDMR warwick, RI
47.7 K1LBG 147.0900 +0.6 TONE 146.2 FM (analog) IRLP 4751 Wrentham, MA
47.7 K1LBG 224.7800 -1.6 none FM (analog) Wrentham, MA
47.7 K1LBG 444.4500 +5 TONE 127.3 FM (analog) Wrentham, MA
47.7 K1LBG 448.5750 -5 TONE 88.5 FM (analog) Wrentham, MA
47.7 N1UEC 927.4875 -25 TONE 131.8 FM (analog) IRLP 4486 Wrentham, MA
47.8 KC1AVD 442.4000 +5 CC1 DMR comcast dorchester, MA
48.2 KB1TIA 145.4000 -0.6 none D-STAR Cranston, RI
48.2 N1NTP 147.2800 +0.6 TONE 67.0 FM (analog) Cranston, RI
48.3 KB1AJT 444.0000 +5 CC1 DMR BrandMeister 320998701 Mendon, MA
49.3 KB1ZNQ 439.9500 -5 CC1 DMR BrandMeister 3196799 Boston, MA
10.9 W1SGL offline 927.8250 in 902.0625 TSQL 82.5 FM (analog) IRLP 4824 AllStar 68001 Barnstable, MA
21.7 W1AFD offline 145.5900 simplex TSQL 67.0 FM (analog) IRLP 4436 EchoLink 4436 Acushnet, MA
23.6 W1SMA offline 145.1100 -0.6 TONE 67.0 FM (analog) IRLP 4245 EchoLink 4245 New Bedford, MA
24.7 W1AEC offline 445.5000 simplex TSQL 67.0 FM (analog) IRLP 4215 🗓 1 net Dartmouth, MA
24.7 W1AEC offline 927.8375 in 902.0625 TSQL 77.0 FM (analog) IRLP 4617 AllStar 646900 🗓 1 net Dartmouth, MA
25.2 W1SMA offline 145.4900 -0.6 TSQL 67.0 FM (analog) IRLP 4240 EchoLink 4240 Dartmouth, MA
32.1 WM1P offline 224.8600 -1.6 TONE 131.8 FM (analog) Dighton, MA
32.6 WB0YLE offline 444.9875 +5 CC1 DMR BrandMeister 314221 Morrisville, PA
33.8 NN1D offline 224.4200 -1.6 TONE 67.0 FM (analog) Fall River, MA
33.8 N1JBC offline 927.6500 in 902.0625 TSQL 91.5 FM (analog) Fall River, MA
37.3 KC1VAX offline 442.9500 +5 CC1 DMR BrandMeister 314307 Rehoboth, MA
39.3 K1GAS offline 146.4300 in 144.9300 CC1 DMR NEDECN Hingham, MA
39.9 NB1RI offline 53.1700 -1 TONE 67.0 FM (analog) Portsmouth, RI
43.1 N1GTR offline 448.5250 -5 TONE 67.0 FM (analog) Middletown, RI
43.9 KB1HTO offline 927.7125 -25 TSQL 131.8 FM (analog) Foxboro, MA
44.7 W1AQ offline 147.3300 +0.6 TSQL 173.8 FM (analog) IRLP 4907 East Providence, RI
45.6 N1SEC offline 927.7875 -25 TONE 127.3 FM (analog) N. Attleborough, MA
45.7 KA1MXL offline 444.8375 +5 CC1 DMR BrandMeister 310478 warwick, RI
45.7 KA1MXL offline 434.2000 in 432.2000 CC6 DMR BrandMeister DMR-MARC warwick, RI
46.5 WA1OKB offline 442.5500 +5 CC1 DMR BrandMeister DMR-MARC TGIF FreeDMR FreeSTAR AllStar EchoLink Warwick, RI
47.2 N1BS offline 29.6400 -0.1 TONE 67.0 FM (analog) Providence, RI
47.2 N1BS offline 224.6200 -1.6 TONE 67.0 FM (analog) Providence, RI
47.2 K1CR offline 448.9250 -5 TONE 88.5 FM (analog) Providence, RI
47.2 W1JLI offline 147.2100 +0.6 TSQL 100.0 FM (analog) IRLP 4393 EchoLink 313106 Norwood, MA
47.2 KB1NHL offline 449.6750 -5 TSQL 146.2 FM (analog) IRLP 4429 Mansfield, MA

Vanity requests for W1SEM

1 application listed W1SEM as a choice, newest first.

FiledAwardApplicantChoice #Status
Sep 19, 2011 Oct 7, 2011 KB1WBF · Sandwich Emergency Management Club · Sandwich, MA 1Granted