explore the stunning vinyl cover art of 'The Jeyênne', released in 1993. This piece showcases modern graphic design trends and serves as an inspiration for any graphic design enthusiast. Discover unique aesthetics and creative layouts that defined the era. Follow my boards for more captivating design content. keywords: graphic design, vinyl art, 90s design
Sufjan Stevens - Sevenswans
Level 2 of the WMLTL
And again, I did not put the cables for the power and the ground.....
𝖢𝖮𝖣 𝖬𝖶 𝗅𝗅 ❪ 𝗆𝗒 𝖾𝖽𝗂𝗍 ❫ ━━ @EnglishMactavish. #cod #codmw #callofdutty #soap #icon #games #mw #mwll #codmw2 #johnmactavish
A MLTL using an 8" driver will be quite big. Over here, I put 8" low Vas TB subs in small sealed boxes, controlled by a sub amp, giving me amplification...
COMPILED FROM VARIOUS SOURCES: All frequencies are in MHz Shortwave/HF USAF GHFS 4.724 MHz USB EAMs and USAF long distance HF nets 6.739 MHz UHB EAMs and USAF long distance HF nets 8.992 MHz USB EAMs and USAF long distance HF nets 11.175 MHz USB EAMs and USAF long distance HF nets 15.015 MHz USB EAMs and USAF long distance HF nets RUSSIAN/ MILITARY NET HF frequencies 3.731 AM CREEPY LAUGHING CLOWN/RUSSIAN JAMMER BABA YAGA 3.218 LSB RUSSIAN MILITARY VOICE "KARTOK-65" 3.850 LSB RUSSIAN MILITARY VOICE 3.828 LSB RUSSIAN MILITARY VOICE 3.920 LSB POSSIBLE RUSSIAN MILITARY 4.034 USB RUSSIAN MILITARY VOICE 4.179 USB RUSSIAN MILITARY VOICE 4.183 USB RUSSIAN MILITARY VOICE 4.600 USB RUSSIAN MILITARY VOICE 4.625 AM RUSSIAN NUMBERS STATION "THE BUZZER" 4.629 RUSSIAN MILITARY VOICE 4.649.5 LSB RUSSIAN BOMBER CHATTER 4.721 USB UKRAINE HAMS TAUNTING RUSSIANS (PRE CONFLICT) 4.1440 CHECHAN PRAYER MUSIC AND VOICE COMMS 5.125 USB RUSSIAN MILITARY VOICE VERY ACTIVE 5.827 USB RUSSIAN MILITARY VOICE 7.065 USB RUSSAIN HAMS TAUNTING UKRAINANS (PRE CONFLICT) 7.O55 LSB UNIDENTIFIED RUSSIANS SPEAKING ENGLISH 7.140 USB RUSSIAN ARMY "DAYS" 7.820 USB UNIDENTIFIED RUSSIAN MILITARY 7.993 USB RUSSIAN STRATEGIC NET 8.090 USB RUSSIAN MILITARY VOICE 8.131.5 LSB BEAR NET PRIMARY 9.741 USB RUSSIAN MILITARY VOICE 11.193 USB UNIDENTIFIED RUSSIAN NET 11.253 USB ROYAL AIR FORCE NET 11.272 USB UNIDENTIFIED RUSSIAN NET 5.240 USB RUSSIAN NAVY 5.808 RUSSIAN NAVY/AIR FORCE 6.685 USB RUSSIAN AIR FORCE TRANSPORT 8.815 USB UNIDENTIFIED RUSSIAN VOICE 10.057 USB RUSSIAN ARMY "NIGHTS" 12.905 MHZ RUSSAN ARMY "NIGHTS" 12.041 USB RUSSIAN ARMY "DAYS" 12.720.5 USB "DVOJCHATAKA" CALLING 13.619 USB RUSSUAN ARMY "DAYS" 14.688 USB UNIDENTIFIED RUSSIAN NET 14.766 USB UNIDENTIFIED RUSSIAN HAMS 10.360 USB RUSSIAN NAVY/ARMY BEAR NET 11.362 USB RUSSIAN ARMY "PSYKOV NET" 13.927 USB UNIDENTIFIED RUSSIAN VOICE 14.130 USB UNIDENTIFIED RUSSIAN VOICE 14.177 AM UKRAINIAN PIRATE STATION 18.029 USB "PUCK FUTIN" PIRATE BROADCAST PUBLISHED RUSSIAN MILITARY/NUMBERS FREQUENCIES Western Military District The Buzzer (4625 kHz) D marker (5292 kHz) T marker (4182 kHz) The Air Horn (3510 kHz) The Goose (4310/3243 kHz) The Alarm (4770 kHz) Katok-65 (4224/3218.5 kHz) Southern Military District The Pip (5448/3756 kHz) The Squeaky Wheel (5473/3828 kHz) Vega (5372 kHz) Baron-78 (3850/4940 k RUSSIAN AVIATION Voice Frequencies 5827 8131 5833 8090 11223 5617 8909 5803 8033 11320 5827 8131 Callsigns "Balans" (Moscow) "Katolik" (Saratov) "Dvojchatka" (Moscow-2) "Limit" (Saratov-2) "Nabor" (Moscow) "Shpora" (Saratov) "Balans" (Moscow-2) "Tezis" (Saratov-2) "Ochistka" (Moscow) "Medyanka" (Saratov) "Duga" (Saratov-2) "Stupen" (Moscow) "Tablica" (Saratov) "Kedr" (Saratov-2) "Balans" (Moscow) "Katolik" (Saratov) "Dvojchatka" (Moscow-2) "Limit" (Saratov-2) Morse Frequencies 8112 (Ground) 8990 (Air) 11318 (Ground) 5620 (Ground) 8029 (Ground) 8170 (Air) 6642 (Air) 8895 (Ground) 9128 (Air) 5835 (Ground) 8162 (Ground) 9027 (Air) 8112 (Ground) 8990 (Air) 11318 (Ground) Callsigns "IWV4" "NGA5" "MWTL" "TRL5" "KFE4" "TV6P" "4ASU" "QZ6Y" "IWV4" "NGA5" UHF SATCOM 248.750.400 NBFM UNIDENTIFIED RUSSIAN SATCOM PIRATES 255.260 NBFM UNIDENTIFIED RUSSIAN SATCOM PIRATES 263.625 NBFM UNIDENTIFIED RUSSIAN SATCOM PIRATES 267.475 NBFM RUSSIAN STRELA/GONETS STORE AND DUMP SATCOM HF BROADCAST The BBC adds two shortwave broadcasts and NEXUS adds MW service: SHORTWAVE: BBC is adding 2 shortwave broadcasts to Ukraine on 5875 kHz from 8/10 UTC and on 15735 kHz from 2/4 UTC. MEDIUM WAVE: NEXUS- of Milan in Italy on 1323 kHz and proposes broadcasting for Eastern countries from 7/11 p.m. CET GONETS BANDPLAN FREQ MODE 245.157 Gonets D1-11996-009A 23787 Message Signal every 60s, silent when receiving data message from ground Store and Forward communications: Stored messages are transmitted at another frequency in the 240-260 MHz band 262.913 Gonets D1-11996-009A 23787 AM data sidebands (2.7, 5.4 and 8.1 kHz) transmitted in sub-second bursts Store and Forward communications: Trigger pulse transmitted 49s after each minute with activity increasing over eastern Europe - Used 264.750 MHz in the past - Identified by Ivan Artner 2005 Oct/Nov 263.086 Gonets D1-11996-009A 23787 Data transmission as messages are forwarded Store and Forward communications: Has been reported on other frequencies in the past - entry updated 2009 Mar 8. Message Signal at 261.035 MHz. 264.750 Gonets D1-11996-009A 23787 Data transmission as messages are forwarded Store and Forward communications: Extended transmitter activity when over eastern Europe - No longer active - See 262.913 MHz 245.157 Gonets D1-21996-009B 23788 Message Signal every 60s, silent when receiving data message from ground Store and Forward communications: Stored messages are transmitted at another frequency in the 240-260 MHz band 264.900 Gonets D1-21996-009B 23788 AM data sidebands (2.7, 5.4 and 8.1 kHz) transmitted in sub-second bursts Store and Forward communications: Trigger pulse transmitted at one minute intervals and then silence - Extended transmitter activity when over eastern Europe - Trigger at 33s after the minute (2002 July) - No longer active - see 265.0625 MHz 265.059 Gonets D1-21996-009B 23788 Data transmission as messages are forwarded Store and Forward communications: Has been reported on other frequencies in the past - entry updated 2009 Mar 8. Message Signal at 261.035 MHz. 265.063 Gonets D1-21996-009B 23788 AM data sidebands (2.7, 5.4 and 8.1 kHz) transmitted in sub-second bursts Store and Forward communications: Trigger pulse transmitted 11s after each minute with activity increasing over eastern Europe - Used 264.750 MHz in the past - Identified by Ivan Artner 2005 Oct/Nov 264.600 Gonets D1-31996-009C 23789 AM data sidebands (2.7, 5.4 and 8.1 kHz) transmitted in sub-second bursts Store and Forward communications: Trigger pulse transmitted 27s after each minute with activity increasing over eastern Europe - No longer active? - see 265.1375 MHz 265.137 Gonets D1-31996-009C 23789 Data transmission as messages are forwarded Store and Forward communications: Has been reported on other frequencies in the past - entry updated 2009 Mar 13. May now be silent, no Message Signal detected 2009 Sept. 265.138 Gonets D1-31996-009C 23789 FM - mutiple sideband, 0.5s trigger signal every minute plus occasional data bursts Store and Forward communications: Trigger pulse transmitted 25s after each minute with activity increasing over eastern Europe - Used 264.600 MHz in the past - Identified by Ivan Artner 2005 Oct/Nov - inactive at 2009 Mar 8 245.157 Gonets D1-41997-006D 24728 Message Signal every 60s, silent when receiving data message from ground Store and Forward communications: Stored messages are transmitted at another frequency in the 240-260 MHz band 263.090 Gonets D1-41997-006D 24728 AM data sidebands (2.7, 5.4 and 8.1 kHz) transmitted in sub-second bursts Store and Forward communications: Trigger pulse transmitted 5s after each minute with activity increasing over eastern Europe - Identified by Ivan Artner 2005 Oct/Nov 264.750 Gonets D1-41997-006D 24728 Data transmission as messages are forwarded Store and Forward communications: Has been reported on other frequencies in the past - entry updated 2009 Mar 8. Message Signal at 261.035 MHz. 245.157 Gonets D1-51997-006E 24729 Message Signal every 60s, silent when receiving data message from ground Store and Forward communications: Stored messages are transmitted at another frequency in the 240-260 MHz band 264.400 Gonets D1-51997-006E 24729 AM data sidebands (2.7, 5.4 and 8.1 kHz) transmitted in sub-second bursts Store and Forward communications: Trigger pulse transmitted 39s after each minute with activity increasing over eastern Europe - Identified by Ivan Artner 2005 Oct/Nov 264.400 Gonets D1-51997-006E 24729 Data transmission as messages are forwarded Store and Forward communications: Has been reported on other frequencies in the past - entry updated 2009 Mar 8. Message Signal at 261.035 MHz. 245.157 Gonets D1-61997 24730 Message Signal every 60s, silent when receiving data message from ground Store and Forward communications: Stored messages are transmitted at another frequency in the 240-260 MHz band 262.910 Gonets D1-61997 24730 Data transmission as messages are forwarded Store and Forward communications: Has been reported on other frequencies in the past - entry updated 2009 Mar 8. Message Signal at 261.035 MHz. 264.900 Gonets D1-61997 24730 AM data sidebands (2.7, 5.4 and 8.1 kHz) transmitted in sub-second bursts Store and Forward communications: Trigger pulse transmitted 58s after each minute with activity increasing over eastern Europe - Discovered by Paul Marsh and Ivan Artner 2005 Oct/Nov 245.157 Cosmos 23862001-058C 27057 Message Signal every 60s, silent when receiving data message from ground Store and Forward communications: Stored messages are transmitted at another frequency in the 240-260 MHz band 262.910 Cosmos 23862001-058C 27057 Data transmission as messages are forwarded Store and Forward communications: This is a Gonets-D1 even though listed elsewhere as Strela-3. There was a NORAD name mix-up with Gonets D1-8. Has been reported on other frequencies in the past - entry updated 2009 Mar 8. 245.157 Gonets D1-72001-058D 27058 Message Signal every 60s, silent when receiving data message from ground Store and Forward communications: Stored messages are transmitted at another frequency in the 240-260 MHz band 262.910 Gonets D1-72001-058D 27058 Data transmission as messages are forwarded Store and Forward communications: Has been reported on other frequencies in the past - entry updated 2009 Mar 8. 262.913 Gonets D1-72001-058D 27058 AM data sidebands (2.7, 5.4 and 8.1 kHz) transmitted in sub-second bursts Store and Forward communications: Trigger pulse transmitted 42s after each minute with activity increasing over eastern Europe - Identified by Ivan Artner 2005 Oct/Nov 244.512 Gonets D1-82001-058E 27059 Message Signal every 60s, silent when receiving data message from ground Store and Forward communications: Stored messages are transmitted at 261.035 MHz. This is a Stela-3 even though listed elsewhere as Gonets-D1. There was a NORAD name mix-up with Cosmos 2386. 261.035 Gonets D1-82001-058E 27059 Data transmission as messages are forwarded Store and Forward communications: Message Signal at 244.512 MHz. This is a Strela-3 even though listed elsewhere as Gonets-D1. There was a NORAD name mix-up with Cosmos 2386. 245.157 Gonets D1-92001 27060 Message Signal every 60s, silent when receiving data message from ground Store and Forward communications: Stored messages are transmitted at another frequency in the 240-260 MHz band 262.910 Gonets D1-92001 27060 Data transmission as messages are forwarded Store and Forward communications: Frequency is changed occasionally - entry updated 2009 Mar 8. Message Signal at 261.035 MHz. 264.788 Gonets D1-92001 27060 AM data sidebands (2.7, 5.4 and 8.1 kHz) transmitted in sub-second bursts Store and Forward communications: Trigger pulse transmitted 9s after each minute with activity increasing over eastern Europe - Identified by Ivan Artner 2005 Oct/Nov 244.999 Gonets M-22010-043A 37152 Data transmission as messages are forwarded Store and Forward communications: Message Signal at 388.688 MHz. 388.688 Gonets M-22010-043A 37152 Message Signal every 60s, silent when receiving data message from ground Store and Forward communications: Stored messages are transmitted at 244.999 MHz. 388.688 Gonets M-3 2012-041B 38734 Message Signal every 60s or 120s depending on the operating mode, silent when receiving data message from ground. Store and Forward communications: Stored messages are transmitted at 244.999 MHz. 388.688 Gonets M-42012-041D 38736 Message Signal every 60s or 120s depending on the operating mode, silent when receiving data message from ground. Store and Forward communications: Stored messages are The Soviet Union's 'Tsikada' navigation satellites, later 'Nadezhda' also operated here also but have now been switched off. Another former Soviet system currently operated by Russia also transmits here. The 'Parus' transmissions are Tsikada-like in content but they hide another purpose. They may have included a navigation function originally but they carry a second, clandestine, payload for communications. The 'navigation' transmissions are probably more about allowing the user to calculate where to point the transmitting aerial rather than working out their location on the Earth's surface. RUSSIAN COSMOS SERIES: FREQ MODE 49.910 Cosmos 23411997-017A 24772 FM time and position information - sidebands at 3 kHz, 5 kHz and 7 kHz Positional signal transmissions and store/forward comms: Transmission contains an almanac for all active satellites in the constellation - coherent transmission at 399.920 MHz 149.910 Cosmos 23982003-023A 27818 FM time and position information - sidebands at 3 kHz, 5 kHz and 7 kHz Positional signal transmissions and store/forward comms: Transmission contains an almanac for all active satellites in the constellation - coherent transmission at 399.760 MHz 149.940 Cosmos 23782001-023A 26818 FM time and position information - sidebands at 3 kHz, 5 kHz and 7 kHz Positional signal transmissions and store/forward comms: Transmission contains an almanac for all active satellites in the constellation - coherent transmission at 399.840 MHz 149.940 Cosmos 24542009-039A 35635 FM time and position information - sidebands at 3 kHz, 5 kHz and 7 kHz Positional signal transmissions and store/forward comms: Transmission contains an almanac for all active satellites in the constellation - coherent transmission at 399.840 MHz 149.940 Cosmos 24632010-017A 36519 FM time and position information - sidebands at 3 kHz, 5 kHz and 7 kHz Positional signal transmissions and store/forward comms: Transmission contains an almanac for all active satellites in the constellation - coherent transmission at 399.840 plus duplicated transmissions at other frequencies around 150 and 400 MHz . The transmitter is faulty. 149.970 Cosmos 23361996-071A 24677 FM time and position information - sidebands at 3 kHz, 5 kHz and 7 kHz Positional signal transmissions and store/forward comms: Transmission contains an almanac for all active satellites in the constellation - coherent transmission at 399.840 MHz 149.970 Cosmos 23892002-026A 27436 FM time and position information - sidebands at 3 kHz, 5 kHz and 7 kHz Positional signal transmissions and store/forward comms: Transmission contains an almanac for all active satellites in the constellation - coherent transmission at 399.920 MHz 149.979 Oscar 291987-080B 18362 Modulated CW carrier Ionospheric modelling for US military (NIMS): Maintenance frequency - Coherent transmission at 399.944 MHz (has been heard to transmit tones similar to the other OSCAR satellite but 2003 December 28 - this frequency was occupied by a modulated 'buzzing' signal - No longer transmitting as of 2008 Feb 1 149.979 Oscar 311988-074B 19420 FM telemetry (tones) +/- 2.4 kHz from carrier Ionospheric modelling for US military (NIMS): Maintenance frequency - Coherent transmission at 399.944 MHz - Occasionally changes between this frequency and the operational one - Sometime between 2007 Dec 21 and 2008 Feb 7, the normal transmissions at both frequencies were replaced with a highly unstable CW carrier (wandering frequency + variations in strength) 149.988 Oscar 271987-080A 18361 FM telemetry (tones) +/- 2.4 kHz from carrier Ionospheric modelling for US military (NIMS): Operational frequency - Coherent transmission at 399.968 MHz - Occasionally changes between this frequency and the maintenance one) - No longer transmitting as of 2008 Jan 1 149.988 Oscar 231988-033A 19070 FM telemetry (tones) +/- 2.4 kHz from carrier Ionospheric modelling for US military (NIMS): Operational frequency - Coherent transmission at 399.968 MHz - Occasionally changes between this frequency and the maintenance one) 149.988 Oscar 321988-033B 19071 FM telemetry (tones) +/- 2.4 kHz from carrier Ionospheric modelling for US military (NIMS): Operational frequency - Coherent transmission at 399.968 MHz - Occasionally changes between this frequency and the maintenance one) 149.988 Oscar 251988-074A 19419 FM telemetry (tones) +/- 2.4 kHz from carrier Ionospheric modelling for US military (NIMS): Operational frequency - Coherent transmission at 399.968 MHz - Occasionally changes between this frequency and the maintenance one) 150.000 Nadezhda FM time and position information - sidebands at 3 kHz, 5 kHz and 7 kHz Navigation - plus Search and Rescue monitoring: Several satellites - the system is no longer operational, has been silent since 2003 November 26 - Coherent transmission at 400.000 MHz 150.000 Tsikada FM time and position information - sidebands at 3 kHz, 5 kHz and 7 kHz Navigation - plus Search and Rescue monitoring: Several satellites - the system is no longer operational, has been silent since 2003 November 26 - Coherent transmission at 400.000 MHz 150.012 Unknown 'Wandering' CW Unidentified satellite: Satellite in GEO, possibly graveyard orbit, also transmits 400.032 MHz 150.012 Geosat1985-021A 15595 CW - Doppler tracking beacon Oceanography - wave height measurement: Detected being switched on and off over Europe, not continuously active. Sometime around 2007, transmissions ceased to be detected but Geosat was subsequently determined to be transmitting continuously while in sunlight. Coherent transmission at 400.032 MHz 150.012 RADCAL1993-041A 22698 CW - Doppler tracking beacon Radar calibration: Radar Calibration satellite - Coherent transmission at 400.032 MHz, operation is intermittent 150.012 GFO1998-007A 25157 CW - Doppler tracking beacon Oceanography - wave height measurement: Geosat Follow On satellite - Coherent transmission at 400.032 MHz and also transmitted at 2207.5 MHz. Ceased to transmit 2008 November. 150.012 ARGOS1999-008A 25634 CW - Doppler tracking beacon USAF space experiments: Coherent transmission at 400.032 MHz - Ceased to transmit 2003 150.012 USA 1471999-067A 25991 CW - Doppler tracking beacon Military meteorological satellite: Defense Meteorological Satellite Program - Also transmits at 2207.535 MHz, 2237.5 MHz and 2252.5 MHz, and 400.032 MHz - Post-launch testing revealed interference with other equipment from the 150/400 MHz transmitters so they remained inactive (apart from further testing) until 2006 Aug 14 150.012 Picosat 92001-043B 26930 CW - Doppler tracking beacon USAF Space Test Program (STEP): Coherent transmission at 400.032 MHz - Ceased to transmit late-2004 150.012 Formosat 3A2006-011A 29047 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 400.032 MHz and 1066.752 MHz 150.012 Formosat 3B2006-011B 29048 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 400.032 MHz and 1066.752 MHz 150.012 Formosat 3C2006-011C 29049 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 400.032MHz and 1066.752 MHz 150.012 Formosat 3D2006-011D 29050 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 400.032 MHz and 1066.752 MHz 150.012 Formosat 3E2006-011E 29051 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 400.032 MHz and 1066.752 MHz 150.012 Formosat 3F2006 29052 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 400.032 MHz and 1066.752 MHz 150.030 Cosmos 23611998-076A 25590 FM time and position information - sidebands at 3 kHz, 5 kHz and 7 kHz Positional signal transmissions and store/forward comms: Coherent transmission at 400.080 MHz 150.300 Cosmos 23732000-058A 26552 AM telemetry - wide bandwidth Photographic mapping: Coherent transmission at 400.800 MHz - Cameras and film recovered after mission running between 2000 September 29 and 2000 November 14 - no longer in orbit 150.300 Cosmos 24152005-034A 28841 CW - Doppler tracking beacon Photographic reconnaissance: Coherent transmission at 400.800 MHz - Cameras and film recovered after mission mission running between 2005 September 2 and 2005 October 14 - transmissions heard over the USA - no longer in orbit 399.760 Cosmos 23411997-017A 24772 CW - Doppler tracking beacon Positional signal transmissions and store/forward comms: Coherent transmission at 149.910 MHz 399.760 Cosmos 23982003-023A 27818 CW - Doppler tracking beacon Positional signal transmissions and store/forward comms: Coherent transmission at 149.910 MHz 399.840 Cosmos 23782001-023A 26818 CW - Doppler tracking beacon Positional signal transmissions and store/forward comms: Coherent transmission at 149.940 MHz 399.840 Cosmos 23892002-026A 27436 CW - Doppler tracking beacon Positional signal transmissions and store/forward comms: Coherent transmission at 149.940 MHz 399.840 Cosmos 24542009-039A 35635 CW - Doppler tracking beacon Positional signal transmissions and store/forward comms: Coherent transmission at 149.940 MHz 399.840 Cosmos 24632010-017A 36519 CW - Doppler tracking beacon Positional signal transmissions and store/forward comms: Coherent transmission at 149.940 MHz plus plus duplicated transmissions at other frequencies around 150 and 400 MHz due. The transmitter is faulty. 399.920 Cosmos 23361996-071A 24677 CW - Doppler tracking beacon Positional signal transmissions and store/forward comms: Coherent transmission at 149.970 MHz 399.944 Oscar 291987-080B 18362 Modulated CW carrier Ionospheric modelling for US military (NIMS): Maintenance frequency - Coherent transmission at 149.979 MHz (known to change between this frequency and the operational one) - No longer transmitting as of 2008 Jan 1 399.944 Oscar 311988-074B 19420 Modulated CW carrier Ionospheric modelling for US military (NIMS): Maintenance frequency - Coherent transmission at 149.979 MHz (known to change between this frequency and the operational one) - Sometime between 2007 Dec 21 and 2008 Feb 7, the normal transmissions at both frequencies were replaced with a highly unstable CW carrier (wandering frequency + variations in strength) 399.968 Oscar 271987-080A 18361 Modulated CW carrier Ionospheric modelling for US military (NIMS): Operational frequency - Coherent transmission at 149.988 MHz (known to change between this frequency and the maintenance one) - No longer transmitting as of 2008 Feb 1 399.968 Oscar 231988-033A 19070 Modulated CW carrier Ionospheric modelling for US military (NIMS): Operational frequency - Coherent transmission at 149.988 MHz (known to change between this frequency and the maintenance one) 399.968 Oscar 321988-033B 19071 Modulated CW carrier Ionospheric modelling for US military (NIMS): Operational frequency - Coherent transmission at 149.988 MHz (known to change between this frequency and the maintenance one) 399.968 Oscar 251988-074A 19419 Modulated CW carrier Ionospheric modelling for US military (NIMS): Operational frequency - Coherent transmission at 149.988 MHz (known to change between this frequency and the maintenance one) 400.000 Nadezhda CW - Doppler tracking beacon Navigation - plus Search and Rescue monitoring: Coherent transmission at 150.000 MHz - no longer active (see 150 MHz note) 400.000 Tsikada CW - Doppler tracking beacon Navigation - plus Search and Rescue monitoring: Coherent transmission at 150.000 MHz - no longer active (see 150 MHz note) 400.032 Unknown 'Wandering' CW Unidentified satellite: Satellite in GEO, possibly graveyard orbit, also transmits 150.012 MHz 400.032 Geosat1985-021A 15595 CW - Doppler tracking beacon Oceanography - wave height measurement: Detected being switched on and off over Europe, not continuously active. Sometime around 2007, transmissions ceased to be detected but Geosat was subsequently determined to be transmitting continuously while in sunlight. Coherent transmission at 150.012 MHz 400.032 RADCAL1993-041A 22698 CW - Doppler tracking beacon Radar calibration: Radar Calibration satellite - Coherent transmission at 150.012 MHz, operation is intermittent 400.032 GFO1998-007A 25157 CW - Doppler tracking beacon Oceanography - wave height measurement: Geosat Follow On - Coherent transmission at 150.012 MHz and also transmittedat 2207.5 MHz. Ceased to transmit 2008 November. 400.032 ARGOS1999-008A 25634 CW - Doppler tracking beacon USAF space experiments: Coherent transmission at 150.012 MHz - Ceased to transmit 2003 400.032 USA 1471999-067A 25991 CW - Doppler tracking beacon Military meteorological satellite: Defense Meteorological Satellite Program - also transmits at 2207.535 MHz, 2237.5 MHz, and 150.012 MHz - Post-launch testing revealed interference with other equipment from the 150/400 MHz transmitters so they remained inactive (apart from further testing) until 2006 Aug 14 . 400.032 Picosat 92001-043B 26930 CW - Doppler tracking beacon USAF Space Test Program (STEP): Detected being switched on and off over Europe, not continuously active - Coherent transmission at 150.012 MHz - Ceased to transmit late-2004 400.032 Formosat 3A2006-011A 29047 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 150.012 MHz and 1066.752 MHz 400.032 Formosat 3B2006-011B 29048 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 150.012 MHz and 1066.752 MHz 400.032 Formosat 3C2006-011C 29049 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 150.012 MHz and 1066.752 MHz, during 2007 December, Formosat 3C appeared to be about 5 kHz lower than the nominal frequency - the other frequencies may be shifted pro-rata 400.032 Formosat 3D2006-011D 29050 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 150.012 MHz and 1066.752 MHz 400.032 Formosat 3E2006-011E 29051 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 150.012 MHz and 1066.752 MHz 400.032 Formosat 3F2006 29052 CW Atmospheric studies: Switched on when observation required, European observations usually 08:00-17:00 UTC Mon-Fri, also transmits 150.012 MHz and 1066.752 MHz 400.080 Cosmos 23611998-076A 25590 CW - Doppler tracking beacon Positional signal transmissions and store/forward comms: Non operational but still transmitting 2000 December 13 - Coherent transmission at 150.030 MHz 400.800 Cosmos 23732000-058A 26552 CW - Doppler tracking beacon Photographic mapping: Coherent transmission at 150.300 MHz - Cameras and film recovered after mission running between 2000 September 29 and 2000 November 14 - no longer active 400.800 Cosmos 24152005-034A 28841 CW - Doppler tracking beacon Photographic reconnaissance: Coherent transmission at 150.300 MHz - Cameras and film recovered after mission running between 2005 September 2 and 2005 October 14? - no longer active Stig Hartvig Nielsen's latest list of European private shortwave stations LISTEN LIVE HERE Wide-band Web SDR CHECK BACK FOR ADDITIONAL FREQUENCIES AS THE CONFLICT CONTINUES
