RED ARMY RADIOTELEGRAPH SIMULATOR


= US Navy =





QRA PREFIX: USS




BACKGROUND:


USN was one of the pioneers in introducing Wireless Telegraphy, so it's usage and procedures changed greatly through various periods. W/T was used very widely
to 1950's in all networks when RATT was introduced, but CW was still used in early 1990's for broadcasts etc..

USN was huge organisation, it had a lot of ships and all were well fitted with radio equipment, hundreds of thousands radiotelegraphists were trained.
It was typical to carry as many as 30 radiooperators on big warship during 2WW and even 3 radiorooms were in use for various activities: copying brodcasts, operational watch, SIGINT, HF DF, R/T, etc... After 2WW a lot of ships were decomissioned but still USN had 948 ships.


CALLSIGNS:


Both ship's open and closed callsigns were used, closed c/s always on broadcasts, often on nets, etc... Generally open callsigns were used rather rarely and mainly
for navigational, crew messages, press reports, etc. purposes. This is not so true in earlier periods because communication security standards were much lower before 2WW. During 2WW and Cold War ships usually were very rarely in the air. Broadcast were used widely.

This callsign scheme was used in 1940's:

N$$coast stations(open callsign)
N$$$ships(open callsign)
N$$$$air ships(open callsign)
B$$$-F$$$ships(closed callsign)
H$$$-J$$$ships(closed callsign)
L$$$ships(closed callsign)
O$$$-P$$$ships(closed callsign)
R$$$-V$$$ships(closed callsign)
X$$$-Z$$$ships(closed callsign)
A#$-P#$all(closed callsign)
R#$-Y#$all(closed callsign)
Z#$all (temporary assigment)(closed callsign)
N###$air ships(open callsign)
$$#$air ships(closed callsign)


$ - LATIN LETTER
# - DIGIT 0-9


In 1958 callsign system for tactical callsigns little bit changed [11] :


$##$ ships
$### ships
##$$ ships
##$# ships
#$#$ ships
#$## ships
#$$$ ships
#$$# ships
$$#$ aircrafts or air ships
$$## aircrafts or air ships
$#$#task forces
$#$$task forces


$ - LATIN LETTER
# - DIGIT 0-9


During Cold War this scheme little bit changed, since NATO allies national callsigns were not used as closed c/s, but please remember that ITU table has changed
through years many times. Exact callsigns table can be found in ACP publications for given period.

Almost all closed callsigns are assigned type, exluding few found in japanese SIGINT materials (USS Arizona, etc). Since callsigns often changed on 24 hour basis
it is not so important to use real, logged callsigns here, but of course it is desirable from historical point of view (if I found it in archives). More important is to show real callsign scheme and procedures of given organisation.

Collective callsigns widely used, also for TF (Task Force) predefined groups (exercises, military operations).


FREQS:


Before and during WW2 low freqs were widely used (for example band 510-550 kHz was reserved for Navy only).
A lot of LF and VLF installations were used.
Also during WW2 amateur bands were used (amateurs were forced to QRT).
Activy both on and off marine bands (various band plans before 1972).
So called series were widely used, basic frequency and its 3 or 4 harmonics.


OP RMKS:


Pre WW2 wide usage of V instead DE posign, postwar DE used only. There was at least 2 sets of Z codes other than commercial or later NATO Z codes.
Closed callsigns for brodcasts and historical (really heard) simulated. Fox broadcasts were at speed 18 WPM, other highest operating speeds never
exceeded 25 WPM.


SIMULATION:


Various nets and services are simulated:
  • Fleet Broadcasts
  • Ship to Shore Networks (simplex)
  • Shore to Ship (duplex)
  • Navigational Traffic (Coastal)
  • Navigational Traffic (Ship)
  • Meteo Traffic (Coastal)
  • Meteo Traffic (Ship)
  • Naval Aero Traffic
  • Coastal Networks
  • Coastal Time Service
  • Distress Naval Aero Traffic
  • Enemy Sight Report
  • Naval DF Neworks


    • etc...

    Because operational procedures changed greatly over periods, two main ships datatabases were created:
  • old ships (comissioned before 1945)
  • new ships (comissioned after 1945)


    • Period before 1920s is not covered at all, since it was spark W/T operations only and procedures were even more 'ancient'. (Some spark stations are on the air
    because some of them existed in 1920s and later, but RARS generally is focused on 'modern' telegraphy times, this mean non damped waves generation).
    US Coast Guard is not covered in this documentation, although in same periods same facilities/services intercommunication with Navy was noted.



    NAVAL SHIPS DATABASES:


    TOTAL SHIPS:

    78 - OLD SHIPS DATABASE, pre 1945
    37 - NEW SHIPS DATABASE, post 1945




    OLD SHIPS (<1945) INTERNATIONAL CALLSIGNS
    C/SQRA
    NACBUSS PORTLAND
    NACDUSS ASTORIA
    NACFUSS MINNEAPOLIS
    NACTUSS ARKANSAS
    NACVUSS ARIZONA
    NADNUSS OKLAHOMA
    NADTUSS NEW YORK
    NADVUSS TEXAS
    NADXUSS PENNSYLVANIA
    NAFCUSS DICKERSON
    NAFLUSS LEARY
    NAFTUSS CALIFORNIA
    NAFVUSS CHESTER
    NAGMUSS CHICAGO
    NAKPUSS DUBUQUE
    NAPGUSS SEATTLE
    NAPSUSS HAWK
    NARCUSS MARYLAND
    NATBUSS ANTARES
    NAVDUSS WILMETTE
    NAVXUSS IDAHO
    NCBLUSS MISSOURI
    NECRUSS COLORADO
    NEDJUSS WEST VIRGINIA
    NEFXUSS NORTHAMPTON
    NEGXUSS FULTON (AS11)
    NEJXUSS MELVILLE
    NEKNUSS FALCON
    NEKTUSS MISSISSIPPI
    NELBUSS SARATOGA
    NEMCUSS MEDUSA (AR-1)
    NEMGUSS SCHENK
    NEMJUSS HERBERT
    NENDUSS BACHE
    NENMUSS DALLAS
    NEPLUSS MASSACHUSETTS
    NEPMUSS IOWA (BB-61)
    NEPPUSS NEW JERSEY (BB-62)
    NEPQUSS RELIEF
    NEPXUSS BABBITT (DD-128)
    NEQBUSS JASON
    NEQCUSS LANGLEY
    NESCUSS PADUCAH
    NETCUSS PITTSBURGH
    NEVFUSS VAGA
    NEVJUSS SACRAMENTO
    NEVNUSS NEW MEXICO
    NIDFUSS AUGUSTA
    NIDNUSS TENNESSEE
    NIFTUSS LOUISVILLE
    NIJJUSS BOBOLINK
    NIJXUSS GANNET (AVP-8)
    NIKDUSS ROCHESTER
    NIKMUSS LEXINGTON
    NIQFUSS HOUSTON
    NIRNUSS WRIGHT
    NIRRUSS MARBLEHEAD
    NIRSUSS WILMINGTON
    NIRTUSS RALEIGH
    NIRVUSS CONCORD
    NIRXUSS CANOPUS
    NISJUSS PENSACOLA
    NISKUSS SALT LAKE CITY
    NISLUSS OMAHA
    NISMUSS MILWAUKEE
    NISNUSS CINCINNATI
    NISPUSS DETROIT
    NISQUSS RICHMOND
    NISRUSS TRENTON
    NISSUSS MEMPHIS
    NISXUSS ARGONNE
    NITRUSS WYOMING
    NUDGUSS RANGER
    NUDNUSS PATOKA
    NUGWUSS WISCONSIN
    NUMMUSS LITCHFIELD
    NUQRUSS POPE
    NUQSUSS PILLSBURY


    NEW SHIPS (>1945) INTERNATIONAL CALLSIGNS
    C/SQRA
    NAAVUSS VANDERGRIFT
    NANAUSS ANNAPOLIS
    NAOPUSS ELLIOT
    NBKWUSS INGERSOLL
    NBONUSS BOONE (FFG28)
    NBZOUSS ROBINSON (DDG12)
    NCARUSS CARR (FFG52)
    NDAGUSS GARY (DDG51)
    NDECUSS DECATUR (DDG73)
    NDKPUSS FIFE (DDG991)
    NDNIUSS INGRAHAM (FFG61)
    NDPGUSS GALLERY (FFG26)
    NECBUSS BENFOLD (DDG65)
    NEWZUSS NEYO (DD989)
    NFGFUSS FAHRION (FFG22)
    NFTZUSS FITZGERALD (DDG62)
    NHOCUSS CURTS (FFG38)
    NHTEUSS ELROD (FFG55)
    NJCNUSS FLETCHER (DD992)
    NJHFUSS FLATLEY (FFG21)
    NJHSUSS SIDES (FFG14)
    NJJCUSS CLARK (FFG11)
    NLKCUSS CROMMELIN (FFG37)
    NMEGUSS HIGGINS (DDG76)
    NMDKUSS MCCLUSKY (FGG41)
    NMJEUSS ESTOCIN (FFG15)
    NNJWUSS JACK WILLIAMS (FFG24)
    NNULUSS CONSTELLATION (CV64)
    NPGCUSS CUSHING (DD985)
    NRDWUSS DE WERT (FFG45)
    NRNAUSS ANTRIM (FFG20)
    NRWCUSS COPELAND (FFG25)
    NSCRUSS REID (FFG30)
    NTSSUSS MASSEY (DD778)
    NVVQUSS JOHN YOUNG (DD973)


    COLLECTIVE CALLSIGNS
    C/SQRA
    ECMPALL SHIPS COPYING MERCAST
    LCMP2ALL U.S. WAR SHIPS IN THE ATLANTIC
    LOTECOMSOPAC AND TASKFOR (Pacific 2WW)
    NATAALL US NAVAL SHIPS COPYING THIS BROADCAST
    NAWSALL ALLIED WARSHIPS
    NERKALL US NAVAL SHIPS (LESS USNS SHIPS)
    NQOALL US NAVAL SHORE RADIOSTATIONS
    NUKOALL SHIPS COPYING MERCAST


    OLD SHIPS (<1945) BROADCAST CALLSIGNS
    C/SQRA
    BNFYUSS VAGA
    BXQDUSS DETROIT
    CBVXUSS LEXINGTON
    CDSZUSS CHICAGO
    CHJLUSS JASON
    CPORUSS IOWA (BB-61)
    CVWZUSS MEDUSA (AR-1)
    DAHCUSS PATOKA
    DHAPUSS TEXAS
    DNIBUSS WEST VIRGINIA
    DOTZUSS MISSISSIPPI
    DVGIUSS MASSACHUSETTS
    DXRIUSS PADUCAH
    EHTOUSS PORTLAND
    ENSQUSS LOUISVILLE
    FCBUUSS PENNSYLVANIA
    FJYGUSS WRIGHT
    FOGIUSS LEARY
    FYSIUSS RELIEF
    HALRUSS NEW JERSEY (BB-62)
    HBGKUSS WISCONSIN
    HXSGUSS ANTARES
    HYJGUSS HAWK
    HZFMUSS ASTORIA
    IRGWUSS GANNET (AVP-8)
    ISDJUSS OMAHA
    IVKNUSS CINCINNATI
    IUAQUSS ARGONNE
    JAULUSS POPE
    JHNEUSS DALLAS
    LAPOUSS AUGUSTA
    LHAVUSS NEW YORK
    OCVXUSS RALEIGH
    OFIQUSS RICHMOND
    OHPKUSS MILWAUKEE
    OJDCUSS CALIFORNIA
    ORMJUSS CANOPUS
    OTRSUSS LITCHFIELD
    OYMAUSS MARYLAND
    OZDLUSS PILLSBURY
    PEYSUSS DICKERSON
    PLQTUSS SACRAMENTO
    PVFCUSS TENNESSEE
    PXTNUSS TRENTON
    IPYUUSS FULTON (AS11)
    REUIUSS MELVILLE
    RGKVUSS CHESTER
    RIBUUSS RANGER
    RKGSUSS DUBUQUE
    RNVGUSS MINNEAPOLIS
    RUHFUSS BOBOLINK
    SCIMUSS WYOMING
    SFQKUSS NORTHAMPTON
    SPCGUSS PITTSBURGH
    SRZNUSS COLORADO
    SUCLUSS PENSACOLA
    SWKFUSS BABBITT (DD-128)
    SXDTUSS MISSOURI
    TFREUSS BACHE
    TKBDUSS IDAHO
    TQFIUSS WILMINGTON
    TWIZUSS ARIZONA
    UCYIUSS LANGLEY
    VNQRUSS SCHENK
    VSVYUSS CONCORD
    VULTUSS ROCHESTER
    XBEWUSS NEW MEXICO
    XCEJUSS MISSOURI
    XDTAUSS ARKANSAS
    XIGYUSS SEATTLE
    XJACUSS MARBLEHEAD
    XKRYUSS OKLAHOMA
    XOCIUSS SARATOGA
    XZDHUSS HOUSTON
    YEGZUSS FALCON
    YGASUSS MEMPHIS
    YSUXUSS WILMETTE
    ZAYPUSS HERBERT
    ZBEZUSS SALT LAKE CITY


    NEW SHIPS (>1945) BROADCAST CALLSIGNS
    C/SQRA
    0JRHUSS CARR (FFG52)
    14S7USS INGRAHAM (FFG61)
    1ZCAUSS FLATLEY (FFG21)
    2TACUSS VANDERGRIFT (FFG48)
    2XJXUSS FULTON (AS11)
    34KIUSS ROBINSON (DDG12)
    3DQJUSS FAHRION (FFG22)
    4GHZUSS ELLIOT (DD967)
    4I4SUSS SAMPSON (DDG10)
    51BZUSS FIFE (DD991)
    5RJTUSS ANTIETAM (CVS36)
    6FS1USS MIDWAY (CVA41)
    6QAMUSS JOHN YOUNG (DD973)
    7CD4USS ANTRIM (FFG20)
    7M2SUSS CURTS (FFG38)
    89G5USS INGERSOLL (DD990)
    8ON2USS GARY (FFG51)
    9YQRUSS LEYTE (CVS32)
    9ZYGUSS ELROD (FFG55)
    A07KUSS MASSEY (DD778)
    B25KUSS CLARK (FFG11)
    C752USS REID (FFG30)
    D25LUSS LEWIS HANCOCK (DD675)
    E24BUSS GALLERY (FFG26)
    F69UUSS DE WERT (FFG45)
    H78WUSS JACK WILLIAMS (FFG24)
    I314USS NEYO (DD989)
    J62KUSS CONSTELLATION (CV64)
    L325USS BOONE (FFG28)
    O35SUSS ESTOCIN (FFG15)
    P56JUSS CUSHING (DD985)
    R26KUSS SIDES (FFG14)
    S30ZUSS CROMMELIN (FFG37)
    T871USS MCCLUSKY (FGG41)
    X42GUSS HAILEY (DD556)
    Y432USS SIMON BOLIVAR (SSN641)
    Z16XUSS COPELAND (FFG25)


    OLD SHIPS (<1945) SHIP TO SHORE TACTICAL CALLSIGNS
    C/SQRA
    A1QUSS BOBOLINK
    A3YUSS LEXINGTON
    B1HUSS MILWAUKEE
    B2AUSS COLORADO
    B2RUSS MARYLAND
    C3JUSS WILMETTE
    C3XUSS TEXAS
    C8QUSS PENNSYLVANIA
    D2AUSS CINCINNATI
    D4FUSS PORTLAND
    D7ZUSS SACRAMENTO
    D8GUSS DICKERSON
    E2RUSS HAWK
    E7EUSS MINNEAPOLIS
    E8HUSS RALEIGH
    E9NUSS DETROIT
    F5JUSS WYOMING
    F7OUSS RELIEF
    G1RUSS MASSACHUSETTS
    G4NUSS CANOPUS
    G6AUSS SEATTLE
    I5AUSS BABBITT (DD-128)
    I7HUSS MISSISSIPPI
    J2CUSS TENNESSEE
    J2MUSS CHESTER
    J2QUSS LEARY
    J3NUSS HOUSTON
    J6KUSS SARATOGA
    J8LUSS PITTSBURGH
    J8ZUSS BACHE
    J9QUSS JASON
    K1GUSS MELVILLE
    K4YUSS MEMPHIS
    K6IUSS PADUCAH
    K7FUSS WRIGHT
    K6LUSS PATOKA
    K9GUSS CHICAGO
    L1HUSS AUGUSTA
    L1OUSS WEST VIRGINIA
    M4XUSS RICHMOND
    M5JUSS ARGONNE
    M9PUSS CALIFORNIA
    N4IUSS IOWA (BB-61)
    N4OUSS NEW MEXICO
    N4QUSS POPE
    N5AUSS WILMINGTON
    N5RUSS NEW YORK
    N5TUSS MISSOURI
    O7GUSS GANNET (AVP-8)
    O9GUSS FALCON
    P4DUSS DUBUQUE
    P6EUSS HERBERT
    R3BUSS VAGA
    R8VUSS ROCHESTER
    T1JUSS ANTARES
    T6ZUSS LOUISVILLE
    T8LUSS PENSACOLA
    T9VUSS ARKANSAS
    U7LUSS FULTON (AS11)
    U9GUSS SCHENK
    V2UUSS NORTHAMPTON
    V3AUSS NEW JERSEY (BB-62)
    V3LUSS MARBLEHEAD
    V4KUSS LANGLEY
    W3VUSS DALLAS
    W6IUSS LITCHFIELD
    W9PUSS SALT LAKE CITY
    X1VUSS RANGER
    X3TUSS CONCORD
    X5NUSS OMAHA
    X5PUSS MEDUSA (AR-1)
    X9LUSS ASTORIA
    Y1AUSS OKLAHOMA
    Y3XUSS ARIZONA
    Y4DUSS WISCONSIN
    Y4YUSS TRENTON
    Y5BUSS PILLSBURY
    Y6MUSS IDAHO


    NEW SHIPS (>1945) SHIP TO SHORE TACTICAL CALLSIGNS
    C/SQRA
    A1HUSS CUSHING (DD985)
    A2LUSS COPELAND (FFG25)
    B4JUSS ELLIOT (DD967)
    B7HUSS CONSTELLATION (CV64)
    C3ZUSS CROMMELIN (FFG37)
    C7PUSS ELROD (FFG55)
    D2VUSS CLARK (FFG11)
    D3OUSS SAMPSON (DDG10)
    H1QUSS DE WERT (FFG45)
    H2EUSS SIMON BOLIVAR (SSN641)
    H6WUSS CURTS (FFG38)
    H7QUSS ANTRIM (FFG20)
    I1LUSS MIDWAY (CVA41)
    I2CUSS INGRAHAM (FFG61)
    I2OUSS REID (FFG30)
    I3MUSS GARY (FFG51)
    J7UUSS HAILEY (DD556)
    J8SUSS JOHN YOUNG (DD973)
    K4EUSS FIFE (DD991)
    L5OUSS ANTIETAM (CVS36)
    M8EUSS FULTON (AS11)
    N1BUSS VANDERGRIFT (FFG48)
    N5IUSS GALLERY (FFG26)
    S1UUSS ESTOCIN (FFG15)
    S2TUSS CARR (FFG52)
    S5BUSS JACK WILLIAMS (FFG24)
    S8GUSS ROBINSON (DDG12)
    U2KUSS SIDES (FFG14)
    U2ZUSS FAHRION (FFG22)
    V1OUSS INGERSOLL (DD990)
    V3HUSS BOONE (FFG28)
    W4VUSS MCCLUSKY (FGG41)
    W5XUSS MASSEY (DD778)
    X4LUSS FLATLEY (FFG21)
    X8DUSS LEYTE (CVS32)
    Y2WUSS NEYO (DD989)
    Y8VUSS LEWIS HANCOCK (DD675)




    COAST STATIONS:


    US Coast Guard stations are not included here, although in same periods same intercommunication with USN was noted.

    SERVICES:
    FOX was common codename for broadcasts in the USN (Method F). Not all FOX implemented yet.
    NAS - Naval Air Station.
    USMC - US Marine Corps.
    FLEETWAVE_975 - in early 1920s wave 975 m was common listerning wave (in preparation).
    LF2VSL - LF communication with vessels (static, in development)
    POLAR_COM - Polar Stations Communication (static)
    PG - station opened for public correspondence
    PX_ANM - Press Exchange - currently anouncements only are sent
    SHORE2SHIP - few scenarios: 5F QTC in progress (no receiver callsign is used), confirming QTC from tactical callsign, receiving QTC from open callsign or constant CQ tape.
    TIME - Time Service
    VOS (PG) - VOS traffic (station opened for public correspondence)
    WX - existing METEO broadcasts
    WX_ANM - METEO anouncements only
    All other are static calling/tuning (looking for info)


    C/SQRABCST DESIGSERVICE
    AOKROTANAVAREA IV
    GXHTHURSONAVAREA IV
    NAAARLINGTON (&) TIME, WX, PX_ANM, WX_ANM, HYDRO_ANM
    NABCAPE ELIZABETHGONIO
    NADBOSTONFLEETWAVE_975, WX_ANM, HYDRO_ANM
    NAECAPE CODGONIO
    NAFNEWPORTWX_ANM, HYDRO_ANM
    NAHNEW YORKWX_ANM, HYDRO_ANM, ICE_ANM
    NAIPHILADELPHIAWX_ANM, HYDRO_ANM
    NAJGREAT LAKESTIME, WX_ANM, HYDRO_ANM
    NAMNORFOLKNAVAREA IV, WX_ANM
    NANCAPE LOOKOUTGONIO
    NAOCHARLESTOWNFLEETWAVE_975, WX_ANM
    NAPST. AUGUSTINEFLEETWAVE_975, WX_ANM (stn closed in 1931)
    NAQJUPITERFLEETWAVE_975, GONIO, WX_ANM
    NARKEY WESTTIME, WX_ANM
    NASPENSACOLAFLEETWAVE_975, WX_ANM
    NATNEW ORLEANSWX_ANM
    NAUSAN JUANWX_ANM
    NAWGUANTANAMOWX_ANM
    NAXCOLONTIME, FLEETWAVE_975, LF2VSL, HYDRO_ANM
    NAYBROWNSVILLEWX_ANM
    NBABALBOA (SUMMIT CANAL ZONE) (DARIEN) (&&)BFOX, SHORE2SHIP, FLEETWAVE_975, VOS (PG), PX_ANM, TIME, HYDRO_ANM
    NBBST. THOMASFLEETWAVE_975
    NBDBAR HARBOURFLEETWAVE_975
    NBFFOURTH CLIFFGONIO
    NBMAMAGANSETTGONIO
    NBNBETHANY BEACHGONIO
    NBSNUNTUCKETGONIO
    NBTTULAGI (**)
    NBVEFATE (**)
    NBYBYRD POLARPOLAR_COM
    NCAPOINT HUENEMEGONIO
    NCMTAU
    NCNFUTEMA
    NCO
    NCSILE NOU (**)
    NCZVIRGINIA BEACHGONIO
    NDTYOKOSUKASHORE2SHIP
    NDWCAPE HATTERASGONIO, FLEETWAVE_975
    NDXPOYNERS HILLGONIO
    NEU2NAS
    NEVSAVANNAHWX_ANM
    NFKMANASQUANGONIO
    NGDMCMURDO POLARPOLAR_COM
    NGKGUADALCANAL (**)
    NGRCAPE MALA (1939)GONIO
    NGRNEA MAKRI (KATO SOLI) (ltr)SHORE2SHIP
    NHBNAS KODIAK
    NHCADAK
    NHDSANDY HOOKGONIO
    NJYFIRE ISLANDGONIO
    NKAASMARA
    NKBGALVESTONGONIO
    NKCCAPE MAYGONIO
    NLGPOINT REYESGONIO
    NLHPOINT MONTARAGONIO
    NPAPT. ARGUELLOFLEETWAVE_975
    NPCSEATTLE (PUGET SOUND)WX_ANM, HYDRO_ANM
    NPDTATOOSH ISLANDGONIO
    NPEASTORIAWX_ANM
    NPENORTH HEAD
    NPFEMPIREGONIO
    NPGSAN FRANCISCOFFOX, SHORE2SHIP, TIME
    NPHSAN FRANCISCOWX
    NPIFARALLON ISLANDSGONIO
    NPKPOINT ARGUELLOGONIO
    NPLSAN DIEGOKFOX, WX_ANM, PX_ANM
    NPMHONOLULU (WAILUPE)HFOX, SHORE2SHIP, TIME, WX_ANM, HYDRO_ANM
    NPNGUAM (AGANA)GFOX
    NPOMANILA (CAVITE)SHORE2SHIP, FLEETWAVE_975, TIME, PX_ANM, WX_ANM, HYDRO_ANM
    NPO5NAS STANGLEY POINT
    NPQST. PAULFLEETWAVE_975
    NPRDUTCH HARBORWX_ANM
    NPSKODIAKFLEETWAVE_975
    NPUTUTUILAFLEETWAVE_975, HYDRO_ANM
    NPWEUREKATIME, FLEETWAVE_975, GONIO, WX_ANM, HYDRO_ANM
    NPXPOINT FERMINGONIO
    NPXPOLAR SOUTH POLEPOLAR_COM
    NPZIMPERIAL BEACHGONIO
    NQBTORO POINTGONIO
    NQCWINTER HARBORGONIO
    NQMMIDWAY ISLAND
    NRKKEFLAVIK
    NSBSAN SALVADOR
    NSCUSMC PORT AU PRINCE (&&&)
    NSDUSN CAPE MAY
    NSDCAPE HENLOPENFLEETWAVE_975, GONIO
    NSSANNAPOLIS (WASHINGTON) (&)WFOX, WX, TIME, PX_ANM
    NSTLONDONDERRYSHORE2SHIP
    NUBESPIRITU SANTO (**)
    NUDKODIAK
    NVDJUNEAUFLEETWAVE_975
    NVHKETCHIKANFLEETWAVE_975
    NWCEXMOUTHSHORE2SHIP
    NWMDEER ISLANDGONIO
    NXACHATHAMFLEETWAVE_975
    NXZNOUMEA (**)
    NXZ7ANUDA (CHERRY) ISLAND (**)
    NYWPOINT ST GEORGEGONIO
    NZRFORT STEVENSGONIO
    NZSKLIPSAN BEACHGONIO
    NZVFOLLY ISLANDGONIO
    NZWWASHINGTON




    (**) - 2WW Pacific War Theatre, this stns existed very short period in the end of 2WW
    (***) - not implemented yet, only annocement is sent
    (&) - transmitting only facility
    (&&) - station opened for public correspondence , traffic related with Panama Canal transit
    (&&&) - during Occupation of Haiti, 1930s


    SOURCES:


    [1] https://www.navycthistory.com/mid-pac_hfdf_net.html
    [2] http://www.navy-radio.com
    [3] http://www.navy-radio.com/manuals/shore-10891/shore-10891.pdf
    [4] Radioman 3 & 2, NAVPERS 10228-B, 1957, rm32-10228B-1957.pdf
    [5] History of Communications Electronics in the US Navy, L.C. Howeth, https://books.google.pl/books?id=bj0_DwAAQBAJ&pg=PA608&lpg=PA608&dq
    [6] USS COD SS 224 Patrol Report (1-6)
    [7] WWII U.S. NAVY RADIO OPERATOR TRAINING FILM "THE RADIOMAN FIGHTS" 52364 https://www.youtube.com/watch?v=IQKMwTATmGc
    [8] COMAMPHFORSOPAC War Diary, 2/1-28/43, p. 58-59
    [9] http://www.navy-radio.com/manuals/1929_comm_inst-ii.pdf
    [10] http://www.navy-radio.com/manuals/dnc5/dnc5-1944-ch6-radio.pdf
    [11] http://www.navy-radio.com/manuals/dnc5/dnc5b
    [12] International Code of Signals, American Edition, https://books.google.pl/books?id=d7dXzyoIwAAC
    [13] Radio Direction Finder Stations
    [13] Operating Procedures 1930's



    LOOKING FOR INFO:


    O9O COLLECTIVE TASK FORCE COMMANDERS, PACIFIC
    OOV4 ComFairWing 2 OKINAWA
    NKN
    NVB
    SAFPLAN - Submarine Area Frequency Plan


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