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Loran Stations
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  Raymondville
 
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    Williams Lake
    Yap
    Yonakuni

Monitor Stations
    Bermuda

    Cape Chiniak
    Chatham
    Hilo
    Kodiak
    Majuro
    Midway

    Oak Island
    Ratidian Point
    Sardinia
    Shetlands
    St George
    Udorn

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

 

LORAN STATION JUPITER INLET
LORAN A: 27 02 13.27 N 80 06 52.35 W (1960 Mercury Datum)
CYTAC:
LORAN C: 27 01 58.490 N 80 06 53.520 W (1962 – PRESENT)

Pictures

Fact Sheet

Site Survey:

7 FEB – 8 MAR 1961

Construction Date

LORAN A/C STATION: 1962

Constructed by:

 

Established:

LORAN A: 1962
CYTAC:
LORAN C:
1st TEST SITE/TRANSMITTING STATION 1957
2ND TRANSMIITING SITE - 1962

Disestablished:

LORAN A: JAN 1981
LORAN C: FEB 2010

Operated by:

USCG

Chain:

LORAN A: U.S. EAST COAST

LORAN C:
1957 – 1978 U.S.EAST COAST
1978 – PRESENT SOUTHEAST U.S.

Station Letter designation:

LORAN A: 3L1, “P” -  3L5, “J”
LORAN C:
S0, SL-0 – X
SS-0, SS-7, 9930 – W
7980 – Y

Station code name:

LORAN C CHAIN- CLOSE

Station Unit Number:

07-40124

Station nickname:

 

On-air testing date:

LORAN A: 1962

LORAN C:
1ST SITE, 1957

Operational date:

LORAN A: 021400Z JUL 1962
LORAN C:
1ST SITE: 12 AUG 1957

Operations Ceased:

LORAN A: 312400Z DEC 1980
LORAN C:
1ST SITE: AUG 1962
7980 - 08 FEB 2010

Station Operation:

LORAN A: Double SLAVE/SECONDARY

LORAN C:
SLAVE/SECONDARY
S0, SL-0,  X-RAY
SS-0, SS-7, 9930 – WHISKEY
7980 – YANKEE

Station pair:

LORAN A:
1H7, 3L1, FOLLY ISLAND
3L5, SAN SALVADOR

LORAN C:
S0, CAROLINA BEACH, MARTHA'S VINEYARD
SL-0, CAROLINA BEACH, NANTUCKET
SS-0, CAROLINA BEACH, CAPE RACE, DANA, NANTUCKET
SS-7, CAROLINA BEACH, CAPE RACE, DANA, NANTUCKET, WILDWOOD"T”
9930, CAROLINA BEACH, CAPE RACE, DANA, MALONE, NANTUCKET, WILDWOOD
7980, CAROLINA BEACH, GRANGEVILLE, MALONE, RAYMONDVILLE

Loran Rate:

LORAN A: 1H7, 3L1, 3L5
LORAN C: S0, SL-0, SS-0, SS-7, 9930, 7980

On-Air:

LORAN A:
1H7 – 021400Z AUG 1962
3L1 – 1968
3L5 – 1969

LORAN C: 1ST STATION
S0 - 12 AUG 1957
S0 – OCT 1958

LORAN C: 2ND STATION
SL-0, 281200Z AUG 1962
SS-0, 1966
SS-7, 06 JAN 1969
9930, 25 FEB 1975
9960, 9 SEP 1978
7980, 9 SEP 1978

Off-Air

1H7 – 1968
3L1 – 312400Z DEC 1980
3L5 – 312400Z DEC 1980

LORAN C: 1ST STATION
S0 – SEP 1958
S0 – AUG 1962

LORAN C: 2ND STATION
SL-0, 1966
SS-0, 06 JAN 1969
SS-7, 25 FEB 1975
9930, 9 SEP 1978
9960,
7980Y - 082000Z FEB 2010 -
TERMINATION U.S. LORAN C OPS

Monitor Rate:

 

Equipment:

LORAN C: 1ST STATION;
AN/FPN-15 (XW-1) Xtmr, 60Kw

LORAN C: 2ND STATION:
1961 - AN/FPN-41/42, 300Kw
Comms – 2 AN/URT-17, 2 R-840, TT-48 teletype

Antenna Type:

LORAN C:
625ft – Wind Turbine 6000c, 1950’s – JUL 196
625ft – Wind Turbine 6000c, JUL 1962 - Present

Personnel Allowance:

 

Miscellaneous:

LORAN C:
1st STATION equipment from Carrabelle, FL
LORAN "C" test site,625ft 1957, Trylon 6000C now a dive site
AUG 1958 - USCG assumed responsibility for operation
Second site…moved about 2 miles north from original site
JUL 12, 1962 – Station commissioned as an A/C transmitting station

Commanding Officers / Officers in Charge

CO: LT Maxwell – 1ST LORAN C STATION

LORAN A/C:
CO: LT Bob Sullins 1963 - 1964
CO: LT Jim Blake 1964 - 1966
CO: LT Terry Drown 1969 - 1971
CO: LTJG Gullixson 1971 - 1972
CO: LT Dick Havery 1972 - 1975
CO: LTJG Rich 1975 - 1977
CO: LTJG Thomas J McDaniel 1977 - 1979
CO: LTJG Victor Loher 1979 - 1981

LORAN C:
OINC: ETC Rob C Mihalco 2004

 

Documents and Stories:
Jupiter Loran C change in status 30 Sep 60
Jupiter Loran C change in status 09 FEB 61
Jupiter Loran C change in status 10 Feb 61
My Coast Guard Memories Lorsta Jupiter - by Bob Nahikian

Pictures  Click on picture for larger image

Loran Station Jupiter

Picture from google earth.

CYTAC/LORAN C station c./Jan 1960

AN/FPN-15 the 1st generation of Loran-C Transmitters

AN/FPN-15 Transmitter, the first generation of Loran-C transmitters, from NBS Monograph 129, dated Oct 1972

Lorsta Jupiter Loran-C timer room circa 1959

Loran-C Timer Room at Lorsta Jupiter circa 1959
--photo provided by Dan Rebkovich

Loran-C Transmitter at Jupiter, circa 1959

Loran-C Transmitter Room at Lorsta Jupiter circa 1959
--photo provided by Dan Rebkovich

Loran C Transmitter at Lorsta Jupiter, circa 1959

Loran-C Transmitter Room at Lorsta Jupiter circa 1959
--photo provided by Dan Rebkovich

Loran A Shutdown Crew

Lorsta Jupiter Station Patch

 

 

 

 

 

 

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