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Info - NIGHTWATCH Activity

NIGHTWATCH is generally considered to be the name of the program/mission/network involving the TACAMOs, NOAC and ground based C3 stations in support of the Strategic forces of the United States. It is part of their overall purpose to provide the United States with the capability to strike back in the event of nuclear war, even after being struck first, and otherwise command forces in the event of a national emergency.

The E-6B TACAMO (TAke Charge And Move Out) aircraft fly paths over the continental United States in constant(or, mostly constant) contact with GEPs (Ground Entry Points) in UHF Wideband FM mode to provide secure and unsecure links to high level individuals and to receive and disseminate information to US Strategic forces, in the form of EAMs (Emergency Action Messages). Recently they have picked up the Looking Glass mission.

The E-4B NAOC (National Airborne Operations Center) aircraft will transport the President when faced with a national emergency, not necessarily nuclear related. It operates as a command, control and communications center and as a safe haven in the air. These are not often heard on HF presumably since they have other more secure means of communication available to them, although operators on TACAMO aircraft have refered to them, pronouncing rather than spelling the acronym NAOC as "nay-ock".

The GEPs (Ground Entry Points) are their WBFM, multiple sub-channel links to commercial and DSN phone circuits on the ground.

These aircraft and stations are most often heard as rather colorful single word or short 2 word phrase callsigns. KINGCRAB, CELEBRITY, CUTIE, and ACIDROCK are but a few examples. These are my favorite catches on HF, their callsigns are as interesting as their mission.

Below is a list of ones myself and others have heard - some are the E-6B's, some might even be an E-4B, and still others are aliases for GEPs. Hopefully with some help we can get this list as big as it really should be!

ABERDEEN
ABANDON
ABSENTLY
ABSORBANT
ABSTAINER
ACCOMPANY
ACCORDIAN
ACIDROCK
ACTIVATE
ADVOCATE
AGREEABLE
AGRIO
ALABASTER
ALAPHBET
ALIBABA
ALLCORN
AMBITION
AMPS
ANDYGUMP
ANIMATION
ANTBITE
ANTHOUSE
APERTURE
APPLICANT
APPOINTEE
ARCHIBOLD
AREACODE
ARISE
ARMREST
ARROWFEATHER
ARTBOOK
ARTSHOW
ASPENAIR
ASTROJET
AUDIENCE
AUDIOKIT
AUSTERITY
AUTOBUS
AUTOGRAPH
AUXILIARY
AVAILABLE
AVERSION
AXEKNIFE
AZTECART
BACKBENCH
BACKHAND
BACKMOSS
BACKPACK
BADBLOOD
BADGIRL
BAGFEED
BALLBAT
BALLPARK
BANDO
BARK
BARRAIL
BASEPAY
BASSBOAT
BASSDRUM
BATHROOM
BEANPOLE
BEARTRAP
BEDCAMP
BEFRIEND
BELLYFLOP
BELTLOOP
BENHOGAN
BESTMAN
BEVO
BEVY
BIGBERRY
BIGBURLY
BIGNINES
BIGPLAY
BIGSEED
BIGTIME
BIKERACE
BILLYBOY
BINGO
BIRDSONG
BIRDSEYE
BIRTHDAY
BLACKEYE
BLACKTAR
BLIND
BLITZ
BLOB
BLUECHIP
BLUEGILL
BOATOAR
BOOTJACK
BOWIE
BOWTIE
BOYSCLUB
BRAGGART
BRAKEROD
BRIMSTONE
BROWBEAT
BROWNRAT
BUDVASE
BUGLEBOY
BUNK
BUNT
BURNPOT
BURNSIDE
BUSYMAN
BUTTERNUT
CAMAS
  CAMERAMAN
CAMPOUT
CANNO
CAPACITY
CARCABLE
CARCOAT
CARDINAL
CARPENTER
CARPETBAG
CARSUIT
CATTLEMAN
CEASARSPALACE
CELEBRITY
CHAFF
CHANDLER
CHANNING
CHIPSHOT
CHOCOLATE
CHURCHMAN
CINERAMA
CLASSROOM
CLAYBANK
CLERICAL
CLIMATIC
COALOIL
COGNIZANT
COLLAPSE
COMEDIAN
COMMENCE
CONCRETE
CORKWOOD
CORNCRIB
CORNMEAL
CORNSTALK
CORRUGATE
COSMO
COTTERPIN
COURTNEY
CREDIBLE
CROMWELL
CROOP
CROWBAR
CRUDE
CRUPA
CUBBEAR
CUDGE
CUECARD
CUESTICK
CUTIE
CULTIVATE
CURDY
DAREDEVIL
DARTBOARD
DAYLIGHT
DEADBALL
DEATHBLOW
DECEPTIVE
DECISION
DEEPCUT
DEEPWELL
DEERHORN
DEERMEAT
DEMBY
DEPENDENT
DESCRIBE
DIALOGUE
DIGNIFIED
DIPLOMAT
DIRK
DISPENSE
DITTYBAG
DIVINITY
DIVISION
DOGPOUND
DOLLY
DOOLITTLE
DOORPLATE
DOPEY
DORSEY
DOWNTOWN
DRAGRACE
DRUG
DRYCELL
DRYER
DRYSDALE
DUCKCALL
DUEY
DUTCHBOX
EDGEWOOD
EGGWHITE
ELDORADO
ELEGANCE
ELOPEMENT
EMPHESIS
EMPLOYEE
ENCOUNTER
ENORMITY
ESSENTIAL
EXCITABLE
EXIT
EXTRA
EXTRADITE
EYEGOGGLE
FANDANGO
FARCE
FIREANT
FIREBRAT
FIREBRICK
  FIREDOME
FIREFEE
FIRELIGHT
FIRESHIP
FISTFUL
FLORA
FLUME
FLYBALL
FLYFISH
FOOTWORK
FOURSOME
FRAMER
FRUIT
FRUITFUL
FULLBACK
GAMMARAY
GENETICS
GEODETIC
GIFTSHOP
GIRL
GLADBAG
GODPARENT
GOLFBALL
GOLFCART
GOODWRENCH
GRAYMARE
GUIDEPOST
GUMDROP
GUNRACK
HAILSTORM
HANDMADE
HAYFEVER
HAYHOOK
HEAVYARM
HELPMATE
HIBERNATE
HIGHTIDE
HITSONG
HOCKSHOP
HOLDFAST
HOMETEAM
HONORABLE
HOORAH
HORNRACK
HORSEFLY
HOTHOUSE
HUMOROUS
HUMPHREY
HUSK
IBID
IMMORTAL
IMPURITY
INCUBATE
INFATUATE
INJECTOR
INVOLVED
IRONAGE
IRONFIST
IRONHAWK
IRONWOOD
JACKPLUG
JAILBAIT
JAILDOOR
JARSEAL
JAVAJIVE
JEWELBOX
JUGEM
JUNCTURE
KAZOO 03
KEYORAMA
KINGCRAB
KIWIBIRD
LADYBIRD
LADYFISH
LAKE
LAMBCHOP
LAMPCORD
LANDLADY
LANDMINE
LANDSCAPE
LEFTFOOT
LEG03
LEGALFEE
LEGBOOT
LETTERBOX
LIFEBOAT
LIMERICK
LINOTYPE
LION
LISTERINE
LIVEBALL
LIVEWIRE
LOFTHAY
LOGROLL
LONEACE
LONESOME
LONGHAND
LONGJOHN
LOOPHULA
LORDJIM
LOSTDIME
LOSTSHOE
LUNCHBOX
MACKINAW
MACINTOSH
MAGNA
MAGNOLIA
MAILCALL
  MAINROAD
MAJORITY
MAMABEAR
MANFISH
MANIFOLD
MAPTACK
MARIGOLD
MATE
MAYBERRY
MEAL 02
MEATHOOK
MEDALLION
MEREDITH
MESSHALL
MIDSTREAM
MINE
MODERATOR
MOLASSES
MONALISA
MOONCALL
MOST 47
MOUSTACHE
MUGBEER
MULBERRY
MYTHOLOGY 04
NARRATION
NEONSIGN
NETGAIN
NETLOSS
NEWBOOK
NEWHOUSE
NEWVILLA
NIGHTFALL
NIGHTLONG
NIGHTOWL
NOBLEMAN
NOONTIDE
NOTEBOOK
NOTRUMP
NOEVLIST
OILPUMP
OLIVEARROW
ONEPUNCH
OPENDOOR
ORANGEADE
ORGANIZE
OUTCAST
OUTPLAY
OUTREACH
OVERFLOW
OVERHANG
OVERLORD
OVERTONE
PAGENTRY
PAIDOFF
PALMLEAF
PALOMINO
PANSY
PARAFIN
PARAMOUNT
PARKLANE
PARKSIDE
PASTRAMI
PATRIOT
PAYLOAD
PEDIGREE
PEPRALLY
PIANOKEY
PINHOLDER
PIPESTEM
PLUSSIGN
POCKMARK
POLOGAME
PRESIDIO
PRETENDER
PRINCELY
PROBALL
PROCLAIM
PROJECTOR
PROLOGUE
PRONG
PROTOZOA
PUBLICIZE
PUP 35
PUPILEYE
PUREGOLD
QUADRANT
QUANITY
QUARTJAR
QUENCHER
RACECAR
RADFIELD
RAFTLOG
RAFTSMAN
RATEDMAN
RAINCOAT
RAMSHEAD
RANKFILE
RAREBIRD
RARENESS
RAZZ 408
REAFFIRM
REASSIGN
REBELION
RECIPIENT
REDFISH
REKINDLE
REMEDIAL
  REINSTATE
RELIABLE
RENTALCAR
RESTRAIN
RESURFACE
RESURGENT
RETALIATE
REVEILLE
REYNOLDS
RICHLADY
RIDGEFOX
RING
RINGBOLT
RINGBONE
RINGDOVE
ROCKAWAY
ROMANLAD
ROTARIAN
ROWBOAT
ROYALARK
RUCKSACK
RUFFNECK
RULE
RYTHMIC
SAFECALL
SAGEFIRE
SALSA
SAMWORTH
SANDHILL
SATURDAY
SCRANTON
SCRAPBOOK
SCRIPTURE
SEIZEABLE
SELLOUT
SEMESTER
SERENADE
SHAMROCK
SHIPWRECK
SINGSONG
SKEPTICAL
SKYCHIEF
SLEDDOG75
SMOKEPOT
SMOKESTACK
SNOWBALL
SNOWSCOOP
SOFTCOAL
SOMEASSEMBLY
SOTO
SPACEBAR
SPEEDBOAT
SPELLMAN
SPLENDID
SPOTBALL
SPYSONG
STANDOFF
STINKY
STUDIOUS
STUMPLEG
SUCCULENT
SULFIDE
SULFURIC
SUNBURST
SUNSPOT
SURFSIDE
SURGICAL
SURPRISE
SYMPHONY
TABLETOP
TABULATE
TAILBONE
TANGERINE
TAXIFARE
TELEGRAM
TEMPA
TENACITY
TENEMENT
TIGEREYE
TINHORN
TINSPOT
TITANIUM
TOMTHUMB
TONEDEAF
TOPNOTCH
TOPRIDER
TORTILLIA
TRICYCLE
TRILLION
TRUEFAITH
TULLY
TYKE
TYSON
VICTORY
VOCALIST
WATERHOLE
WAVEHEAT
WILDBUCK
WINEDRINKER
WINGSHOT
WOODBERRY
WOODDUCK
WORKOUT
WORST
ZEROCROWD
Thanks to OBK for additional.


The USSTRATCOM Command Center transmits nightly test calls on HF, 11175khz, usually around 00:00z and as late as 03:00z. Below is a sample list of the aliases I've heard used.

ADVOCATE
AMBROSIA
AVAILABLE
BELLYFLOP
BIGBIRD
BOMBPROOF
BOOTJACK
CHECKLIST(?)
CORKWOOD
DEERRUN
ELECTIVE
FOLKSONG
FORTUNATE
LETTERBOX
MANDATORY
OUTCLASS
PIREX(?)
REARDOOR
RUGBURN
SAINTNICK(?)
TENACITY
TWOTIMER
VANDYKE
WINTHRUP


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