Universal Licensing System

WNSI522

UNKLES, DAVID F

License details

ULS identifier1673646
Call signWNSI522
Radio serviceIG
StatusA
Grant date2025-05-16
Expiration2035-06-05
Frequency range464.3 - 469.3 MHz (2 frequencies)
Locations2
Representative locationHUDSON, HILLSBOROUGH, NH
Coordinates42.7353611, -71.3928333
Source archivel_LMpriv.zip
Dataset refreshed2026-08-23 05:46:19

Licensee

NameUNKLES, DAVID F
Applicant typeI
FRN0003468568
LocationDERRY, NH

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FB4464.30000000110.000000500.000000
21MO464.3000000065.00000065.000000
21MO469.3000000065.00000065.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11464.3000000011K2F3E
21464.3000000011K2F3E
21469.3000000011K2F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TMERRILL HILL, HUDSON, HILLSBOROUGH, NH42.73536111, -71.39283333148.000 m91.000 m structureN
2T

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T91.000 m0.000
12T

Control points

NumberAddressCountyPhone
1127 TREADWAY LN, LONDONDERRY, NHROCKINGHAM6034342281

License history

DateFile or call signAction
2025-05-16WNSI522LIREN
2025-03-10WNSI522LETRES
2015-06-25WNSI522LIREN
2015-06-23WNSI522LTSAPR
2015-05-09WNSI522LIMOD
2015-03-09WNSI522LETRES
2012-10-08WNSI522LTSAPR
2012-10-06WNSI522LIMOD
2005-06-21WNSI522LIREN
2005-03-21WNSI522LETRES
2002-01-30WNSI522AUDOPR
2000-11-23WNSI522LICCNV
2000-03-29WNSI522AUTHPR
2000-03-28WNSI522LIREN
2000-03-03WNSI522LETRES

Sources and provenance

SourceSource recordRetrievedMatch
ULS16736462026-08-23 05:46:19Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWNSI522ULS 16736462026-08-23 05:46:19
StatusAULS 16736462026-08-23 05:46:19
ServiceIGULS 16736462026-08-23 05:46:19
Grant Date2025-05-16ULS 16736462026-08-23 05:46:19
Expiration Date2035-06-05ULS 16736462026-08-23 05:46:19