loran-history.info

    Home
   
Contact us

Personnel Roster
    Complete Roster
   
Search by Unit
   
Search by Last Name

Guest Book
    View the Guest Book
   
Sign the Guest Book

Links of Interest
    What is a Loranimal?
   
Reminiscing
   
Amelia Earhart Project
   
Loran Health Issues

Miscellaneous
    Discussion Forum
   
Business Cards & Links'
   
Unit Awards
   
Loran-A
   
Loran-B
   
Loran-C
    CYTAC
   
Operation Tight Reign
   
ATLS Program
   
CG Documents
   
Loran Implementation, Planning, Installation, and Termination
    Omega System

Loran Stations
    Adak
   
Aguni
   
Amchitka
   
Angaur Island
   
Angissoq
   
Aquadilla
   
Atafu
   
Attu
   
Baccaro
   
Baker
   
Barrigada
   
Batan
   
Battle Harbor
   
Baudette
   
Bikati
   
Biloxi
   
Biorka
   
Bo
   
Bodie Island
   
Boise City
   
Bona Vista
   
Cameron
   
Comfort Cove 
   
Canton Island
   
Caribou
   
Cape Atholl
   
Cape Blanco
   
Cape Christian
   
Cape Hatteras
   
Cape Race
   
Cape San Blas
   
Cape San Juan
   
Cape Sarichef
   
Carolina Beach
   
Catanduanes
   
Conson
   
Dana
   
Deming
   
East Blockhouse
   
Ejde
   
Eniwetok
   
Estaca de Vares
   
Estartit
   
Fallon
   
Fenwick Island
   
Flores
   
Folly Island
   
Fox Harbour
   
Fredriksdal
   
French Frigate Shoals
   
Galveston
   
Gardner Island
   
Garths Ness
   
George
   
Gesashi
   
Gillette
   
Grand Isle
   
Grand Turk Island
   
Grangeville
   
Gray Point
   
Guam Island
   
Hachijo Jima
   
Hasaki
   
Havre
   
Hobe Sound
   
Hokkaido
   
Ichi Hanare
   
Iwo Jima
   
Jan Mayen
   
Johnston Island
   
Jupiter
   
Kargabarun
   
Kauai
   
Kodiak
   
Kure Island
   
Kutdlek
   
Kwajalein
   
Lampang
   
Lampedusa
   
Las Cruces
   
Malone
   
Mangersta
   
Marcus Island
   
Marshall Point
   
Martha's Vineyard
   
Matagorda
   
Matratin
   
Matsumae
   
Mediterranean Secton
   
Middletown
   
Miho Bay
   
Miyako Jima
   
Molokai
   
Montauk Point
   
Morotai
   
Nantucket
   
Narrow Cape
   
Naulo Point
   
Newton Point
   
Niigata
    Niihau
   
Nipisat
   
Nomaike
   
Ocean Cape
   
Okama Saki
   
Orsuiagssuaq
   
Oshima
   
Ottisi
   
Palau

   
Point Arena
   
Point Arguello
   
Point Grenville
   
Point Sur
   
Porspodor
   
Port-Aux-Basques
   
Port Clarence
   
Port Hardy
   
Port Isabel
   
Porto Santo
   
Pulo Anna
   
Pusan
   
Raymondville
   
Roguron
   
Sagres Point
   
Saipan Island
   
San Mateo Point
   
San Salvador
   
Sandur
   
Sandy Hook
   
Santa Maria
   
Sattahip
   
Searchlight
   
Sellia Marina
   
Seneca
   
Shaw
   
Shoal Cove
   
Sitkinak
   
Skuvanes
   
Spring Island
   
Spruce Cape
   
South Caicos
   
St Matthew
   
St Paul
   
Sylt
   
Talampulan
   
Tan My
   
Tarumpitao
   
Tarva
   
Tok
   
Tsushima
   
Ulithi
   
Umnak
   
Upolu Point
   
Venice
   
Vik
   
Wake Island
   
Weybourne
   
Williams Lake
   
Yap
   
Yonakuni

Monitor Stations
    Bermuda
   Cape Chiniak
   
Chatham
   
Eglin
   
Fuchu
   
Hilo
   
Kami-seya
   
Keflauik
   
Kinnakeet
   
Kodiak
   
Majuro
   
Midway
   
Oak Island
   
Ratidian Point
    Rhodes
   
Sardinia
   
Shetlands
   
St Brides
   
St George
   
Twillingate
   
Udorn
Other Monitors

Areas, and Sections
    COMLANTAREA(Atl)
   
COMPACAREA(Ptl)
   
Activities Europe
   
Far East Section
    Philippine Section
    Marianas Section
    Med Sea Section
   
SE Asia Section
    Liaison Office Northern Europe
    NAVCEN

Other Entities
    Construction Comand Unit 203
   
Construction Det "A"
   
Guam Advance Base
   
Subic Bay
   
Wildwood
   
USCGC Kukui
   

External Links
    Coast Guard Historian Loran Units 

    Jerry Proc's Hyperbolic Radio Navigation Systems Page

    Dennis McCord's Estaca de Vares website 

   CG RETIREE COUNCIL NW

 

LORAN STATION SPRING ISLAND

49 59 49.35 N 127 25 13.83 W (1960 Mercury Datum)

Fact Sheet:
Site Survey:
Construction Date
Constructed by: CONSTRUCTION DET “B”
Established: 1945
Disestablished: NOV 1977
Operated by: 1945 – 141600Z NOV 1947 USCG
141600Z NOV 1947 - RCN
Chain: CANADIAN WEST COAST
Station Letter designation: 1L1 – “V”
1L4 – “V”
Station code name:  
Station Unit Number: UNIT 402
Radio Call Sign:  
Station aka:  
On-air testing date: 1945
Operational date: OCT 1945
Operations Ceased: 30 OCT 1977
Station Operation: 1945 – 1970 Single SLAVE
1971 – 1977 Double SLAVE/SECONDARY
Station pair: 2H5, 1L1 – POINT GRENVILLE
1L4 – GRAY’S POINT
Loran Rate: 2H5, 1L1, 1L4
On-Air: 2H5 – 30 OCT 1945
1L1 – 1970
1L4 - 1971
 
Off-Air 2H5 – 1970 Change of rate
1L1 – Fire destroyed the generators – Loran A phased out
1L4 – Fire destroyed the generators – Loran A phased out
Monitor Rate:  
Equipment: 1966 - T-137 Transmitter installed
Personnel Allowance:  
Miscellaneous: 14 NOV 1947 – Transfer of station to Canada
30 OCT 1977 – Fire destroyed the generators – station operations were suspended because Loran A to be phased out.
Commanding Officers /
Officers in Charge
CO: LT Bobby D Pomeroy 1945-45
CO: ENS Frank L. Copps 1945
OINC: RELEC F. G. Bennett 1946 – 31 JUL 1946
OINC: ETM1/c Patrick A Kane 31 JUL 1946 – 26 AUG 1946
OINC: CETM Carl W Jackson 26 AUG 1946 – 20 JAN 1947
OINC: CBM/LTJG W. R. Turner 20 JAN 1947 -

Canadian Coast Guard:
Manger: Jim Marvin 1966

Documents:

09 JUN 1947 - USCG Commandant Ltr Spring Island Transferred - pdf
14 NOV 1947 - Spring Island Transfer to Royal Canadian Navy message - pdf
Loan of LCM for Winter Supplies - pdf

Pictures:

The photos below were contributed by Maynard Atkinson c./ 1969 - 72

Thanks Maynard!

 

Copyright © 2013, loran-history.info