🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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, WI
📻
Also a GMRS licensee
Active until Apr 15, 2033 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
🔒 Not available — currently licensed, through May 9, 2033. If it isn't renewed, it opens for vanity requests May 10, 2035.
📬 QSL:
no LoTW uploads on record
· not eQSL AG
· QRZ · HamQTH
📝
K0LEO has filed vanity applications before — latest filed Apr 19, 2023 ·
what was requested
Currently held by LEVI E OLSON
· 2 holders on record
Current holder: LEVI E OLSON
Held K0LEO May 9, 2023 → present
· first licensed Apr 19, 2023 as KF0MIO
· 2 licenses · FRN 0033629502
K0LEO
Active
Technician · vanity
May 9, 2023 → expires May 9, 2033
Licensee LEVI E OLSON
Address 18555 451ST AVE HAYTI, SD 57241-5512
44.6945, -97.1891 (street) · Grid
EN14jq · CQ 4 · ITU 7 ·
map ↗
FRN 0033629502
Previous call KF0MIO
Last granted May 9, 2023
Effective May 9, 2023
Last action May 9, 2023
FCC actions (2)
May 9, 2023 — Vanity call sign granted VANGRT May 9, 2023 — License issued LIISS
KF0MIO
Canceled
Technician
Apr 19, 2023 → May 9, 2023 (canceled)
Licensee LEVI E OLSON
Address 18555 451ST AVE HAYTI, SD 57241-5512
44.6945, -97.1891 (street) · Grid
EN14jq · CQ 4 · ITU 7 ·
map ↗
FRN 0033629502
Last granted Apr 19, 2023
Effective Apr 19, 2023
Last action May 9, 2023
FCC actions (3)
May 9, 2023 — License canceled LICAN Apr 19, 2023 — License issued LIISS Apr 19, 2023 — 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 → Sep 27, 2026 · 22 snapshots · as KF0MIO
LEVI E OLSON
18555 451ST AVE, HAYTI, SD 57241-5512
44.6945, -97.1891 (street) · Grid
EN14jq · CQ 4 · ITU 7 ·
map ↗
Previous holder: LEO N O CONNOR JR
Held K0LEO Mar 17, 2001 → Mar 17, 2021
· first licensed Mar 19, 1998 as KC0CZL
· 2 licenses · FRN 0004672465
K0LEO
Expired
Technician · vanity
Mar 17, 2001 → Mar 17, 2021 (expired)
Licensee LEO N O CONNOR JR
Address 3 PARK AVE EATON, CO 80615
40.5457, -104.6457 (ZIP center) · Grid
DN70qn · CQ 4 · ITU 7 ·
map ↗
FRN 0004672465
Previous call KC0CZL (Technician Plus)
Last granted Dec 31, 2010
Effective Dec 31, 2010
Last action Mar 18, 2023
FCC actions (3)
Mar 18, 2023 — License expired LIEXP Dec 31, 2010 — License renewed LIREN Mar 17, 2001 — License issued LIISS
KC0CZL
Canceled
Technician Plus
Mar 19, 1998 → Mar 17, 2001 (canceled)
Licensee LEO N O CONNOR JR
Address 24467 WCR 76 EATON, CO 80615
40.5457, -104.6457 (ZIP center) · Grid
DN70qn · CQ 4 · ITU 7 ·
map ↗
FRN 0004672465
Previous call KB0DQX
Last granted Mar 19, 1998
Effective Mar 19, 1998
Last action Mar 17, 2001
FCC actions (1)
Mar 17, 2001 — License canceled LICAN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KC0CZL
LEO N O CONNOR JR
24467 WCR 76, EATON, CO 80615
40.5457, -104.6457 (ZIP center) · Grid
DN70qn · CQ 4 · ITU 7 ·
map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as K0LEO
LEO N O CONNOR JR
3 PARK AVE, EATON, CO 80615
40.5457, -104.6457 (ZIP center) · Grid
DN70qn · CQ 4 · ITU 7 ·
map ↗
Vanity applications filed by K0LEO
Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.
Filed · Award Applicant Requested (in order) Status
Filed Apr 19, 2023
Granted May 9, 2023
0010508083
KF0MIO · LEVI E OLSON
· Technician
18555 451ST AVE, HAYTI, SD 57241-5512
44.6945, -97.1891 (street) · Grid
EN14jq · CQ 4 · ITU 7 ·
map ↗
Granted
Others requesting K0LEO
5 applications listed K0LEO as a choice, newest first.
Filed Award Applicant Choice # Status
Apr 19, 2023
May 7, 2023
KF0MIO · LEVI E OLSON · HAYTI, SD
1 Granted Feb 27, 2001
Mar 17, 2001
KC0CZL · LEO N O CONNOR JR · EATON, CO
1 Granted Jun 1, 2000
Jun 19, 2000
AB0MB · George K Little · Saint Peters, MO
12 Granted Mar 10, 2000
Mar 28, 2000
KC0FSL · LEO L RITTENHOUSE · VASSAR, KS
1 Dismissed Oct 12, 1999
Oct 30, 1999
N9GZN · LEO J DECKELMANN SR · MESA, AZ
4 Granted
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K0LEO in the last 24 hours. They show up here within seconds of K0LEO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 miles
14 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
13.2
KB0LCR
Watertown KB0LCR BM
443.7250
+5
CC1
DMR
BrandMeister 312336
—
Watertown, SD
15.2
W0WTN
Watertown W0WTN
146.8500
-0.6
TSQL 67.0
FM (analog)
—
Watertown, SD
15.3
K0TY
Watertown K0TY
442.0000
+5
TSQL 146.2
FM (analog)
—
Watertown, SD
25.5
KC0OVC
Toronto KC0OVC
146.7750
-0.6
TONE 146.2
FM (analog)
—
Toronto, SD
28.8
W0BXO
Brookings W0BXO EchoLink
146.9400
-0.6
TONE 110.9
FM (analog)
EchoLink 409605
—
Brookings, SD
29.7
KE0WPC
Toronto KE0WPC AllStar
446.2500
simplex
TONE 146.2
FM (analog)
AllStar 632881
—
Toronto, SD
29.7
KE0WPC
Toronto KE0WPC
443.0750
+5
TSQL 141.3
FM (analog)
—
Toronto, SD
30.5
K0BBC
Clear Lake Bar-X K0BBC
444.3000
+5
TSQL 136.5
FM (analog) (FM,C4FM)
—
Clear Lake, SD
41.3
N0PTW
Webster N0PTW
443.9250
+5
Fusion (C4FM)
—
Webster, SD
46.2
KB0WSV
Colman KB0WSV
443.2250
+5
TONE 146.2
FM (analog)
—
Colman, SD
47.7
WG0F
Madison WG0F
442.7500
+5
none
D-STAR
—
Madison, SD
3.8
W0WTN offline
Castlewood W0WTN
443.1000
+5
TSQL 146.2
FM (analog) (FM,C4FM)
—
Castlewood, SD
28.7
N0VEK offline
Volga N0VEK WIRES-X
444.0500
+5
TSQL 136.5
FM (analog) (FM,C4FM)
WIRES-X 11225
—
Volga, SD
47.3
KB0MRG offline
Madison KB0MRG
440.1750
+5
TONE 131.8
FM (analog)
—
Madison, SD
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB