🕒 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, WI
Christopher E Robison
FRN 0027401512 · first licensed Apr 18, 2018 as KG5ZHS · 2 licenses on record
📝 FCC applications (4)
Complete licensing history
N5CER
Active
General · vanity
May 8, 2018 → expires May 8, 2028
Licensee Christopher E Robison
Address 61 Nova Bluff McDonald Observatory, TX 79734-3007
30.6712, -104.0227 (street) · Grid
DM70xq · CQ 4 · ITU 7 ·
map ↗
FRN 0027401512
Previous call KG5ZHS (Technician)
Last granted May 8, 2018
Effective May 8, 2018
Last action May 8, 2018
FCC actions (2)
May 8, 2018 — Vanity call sign granted VANGRT May 8, 2018 — License issued LIISS
KG5ZHS
Canceled
General
Apr 18, 2018 → May 8, 2018 (canceled)
Licensee Christopher E Robison
Address 61 Nova Bluff McDonald Observatory, TX 79734-3007
30.6712, -104.0227 (street) · Grid
DM70xq · CQ 4 · ITU 7 ·
map ↗
FRN 0027401512
Last granted Apr 18, 2018
Effective Apr 24, 2018
Last action May 8, 2018
FCC actions (5)
May 8, 2018 — License canceled LICAN Apr 24, 2018 — License modified LIMOD Apr 19, 2018 — Administrative update LIAUA Apr 18, 2018 — License issued LIISS Apr 18, 2018 — 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 May 7, 2018 → Oct 4, 2026 · 33 snapshots · as KG5ZHS
Christopher E Robison
61 Nova Bluff, McDonald Observatory, TX 79734-3007
30.6712, -104.0227 (street) · Grid
DM70xq · CQ 4 · ITU 7 ·
map ↗
Repeaters within 50 miles
10 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
0.0
K5FD
Fort Davis McDon K5FD EchoLink
146.6200
-0.6
TONE 146.2
FM (analog)
EchoLink 640127
—
Fort Davis, TX
9.6
KG5DRT
Fort Davis KG5DRT AllStar
145.2300
-0.6
TONE 146.2
FM (analog)
AllStar 49555
—
Fort Davis, TX
14.3
K5FD
Valentine Davis K5FD EchoLink
147.2200
+0.6
TONE 146.2
FM (analog)
EchoLink 640127
—
Valentine, TX
16.6
N5HYD
Fort Davis Mt N5HYD
443.9500
+5
none
FM (analog)
—
Fort Davis, TX
27.7
WT5PN
Kent WT5PN
443.3250
+5
TSQL 162.2
FM (analog)
—
Kent, TX
29.8
no call listed
Kent Texas
443.3250
+5
TSQL 162.2
FM (analog)
—
Kent, TX
30.5
WX5II
Alpine WX5II
443.9250
+5
none
FM (analog)
—
Alpine, TX
30.5
K5FD
Alpine K5FD
446.1500
simplex
TONE 146.2
FM (analog)
—
Alpine, TX
31.0
K5FD
Alpine K5FD
145.2300
-0.6
TONE 146.2
FM (analog)
—
Alpine, TX
32.2
K5FD
Alpine Pierce K5FD EchoLink
146.7200
-0.6
TONE 146.2
FM (analog)
EchoLink 640127
—
Alpine, TX
Vanity applications
Filed · Award Applicant Requested (in order) Status
Filed Apr 19, 2018
Granted May 8, 2018
0008180825
KG5ZHS · Christopher E Robison
· Technician
61 Nova Bluff, McDonald Observatory, TX 79734-3007
30.6712, -104.0227 (street) · Grid
DM70xq · CQ 4 · ITU 7 ·
map ↗
Granted
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB