K7AQ (since 1987)
Retrieving application detail received on 2026-07-27 for ULS File Number

0012128996

Field Name  ·  Applicant

Italic names are derived; accent values differ from the applicant’s prior license.
Applicant TypeI - Individual
Entity TypeL - Licensee or Assignee
Entity NameMARIN-DIAZ, LUIS O
Attention
First Name / Middle Init / Last Name / Name SuffixLUIS O MARIN-DIAZ
Street AddressCALLE 7 I-13 URB VISTA HERMOSA
Po Box
LocalityHUMACAO
CountyHumacao Municipio
StatePR - Puerto Rico
Postal Code007914872
Zip Location18°08'12.4"N 65°49'17.3"W
MaidenheadFK78cd
FRN0031768567
Geo Region12 / PR
Licensee ID/SGINL02512151 / 000
CallsignKP4OMD
Last Action Date2026-07-27
Radio ServiceHV - Vanity
App PurposeMD - Modification
App SourceB - Batch
App StatusG - Granted
Entered Timestamp2026-07-27
Fee Control Num
Orig PurposeMD - Modification
Receipt DateMon 2026-07-27
Payment Date
Is From VecN · Y
Is Trustee
Operator GroupD - 2x3
Licensee ClassG - General
New Seq CallsignN
Trustee Callsign
Trustee Name
ULS Group / ULS RegionD / 12
Prev Callsign / Prev Class
Vanity Relationship
Vanity Type
Fee Exempt / WaiverN / N

Action history

Action DateAction Type
2026-07-27APGRT - Application Granted
2026-07-27RDLCOM - Redlight Review Completed
2026-07-27RECMD - Modification Received
2026-07-28PLAUPR - Paperless Authorization Printed