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, WIKA1ULY HAM
✅ Available for a vanity request — free since Sep 30, 2022.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Sep 30, 2022
Previous holder: SUPRIYO B CHATTERJEE
Held KA1ULY Feb 18, 2009 → Sep 29, 2020 · first licensed Feb 18, 2009 as KA1ULY · 3 licenses · FRN 0003705910
-
- Licensee
- SUPRIYO B CHATTERJEE
- Address
- 29 RANDAL AVENUE
WEST HARTFORD, CT 06110
- FRN
- 0003705910
- Previous call
- W1SBC (General)
- Last granted
- Mar 9, 2021
- Effective
- Mar 1, 2023
- Last action
- Mar 1, 2023
FCC actions (3)
- Mar 1, 2023 — Administrative update LIAUA
- Mar 9, 2021 — Vanity call sign granted VANGRT
- Mar 9, 2021 — License issued LIISS
-
- Licensee
- SUPRIYO B CHATTERJEE
- Address
- 109 SOUTH MAIN STREET B11
WEST HARTFORD, CT 06107
- FRN
- 0003705910
- Previous call
- KA1ULY (General)
- Last granted
- Sep 29, 2020
- Effective
- Dec 15, 2020
- Last action
- Mar 9, 2021
FCC actions (5)
- Mar 9, 2021 — License canceled LICAN
- Dec 15, 2020 — License modified LIMOD
- Oct 6, 2020 — License modified LIMOD
- Sep 29, 2020 — Vanity call sign granted VANGRT
- Sep 29, 2020 — License issued LIISS
-
- Licensee
- SUPRIYO B CHATTERJEE
- Address
- 109 SOUTH MAIN STREET B11
WEST HARTFORD, CT 06107
- FRN
- 0003705910
- Last granted
- Aug 27, 2020
- Effective
- Sep 9, 2020
- Last action
- Sep 29, 2020
FCC actions (4)
- Sep 29, 2020 — License canceled LICAN
- Sep 9, 2020 — License modified LIMOD
- Aug 27, 2020 — License renewed LIREN
- Feb 18, 2009 — License renewed LIREN
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 N1MQ
SUPRIYO B CHATTERJEE
29 RANDAL AVENUE, WEST HARTFORD, CT 06110 - Seen Apr 16, 2022 → Oct 4, 2026 · 27 snapshots · as KA1ULY
SUPRIYO B CHATTERJEE
109 SOUTH MAIN STREET B11, WEST HARTFORD, CT 06107 - Seen Nov 7, 2004 → May 6, 2019 · 35 snapshots · as KA1ULY
SUPRIYO B CHATTERJEE
159 WHITMAN AVE, WEST HARTFORD, CT 06107
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KA1ULY in the last 24 hours. They show up here within seconds of KA1ULY beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.