This is a list containing the SETI searches looking for signals in the Radio part of the EM spectrum. 
This list contains the first SETI observations written in the 1960s up to present day searches being conducted by teams all
over the world.  To see the bibliographic information, click on the title of the search you’re interested in.  

TitleDateObserversSiteObjectsInstrument Size (m)Flux Limit (W/m^2)Search Frequency (MHz)Frequency ResolutionHours ObservedLink
Project OZMA 1960DRAKE F. NRAO 2 STARS 261 x 10-22 1420-1420.4 MHz 100 Hz 200 Hr. FULL PAPER
Transmission of Information by Extraterrestrial Civilizations 1964-1965 KARDASHEV , SHOLOMITSKII CRIMEA DEEP SPACE STATION 2 QUASARS 16m (8 ANTENNAS) 2 x 10-20 92310 x 106 Hz 80 Hr FULL PAPER
The Radio Source 1934-63 1966KELLERMAN CSIRO 1 GALAXY (1934-63) 641 X 10-18 MANY BETWEEN 350 & 5000 FULL BANDWIDTH FOR EACH FEED FULL PAPER
Search for Monochromatic 927-MHz Radio Emission from Nearby Stars 1968-1969 TROITSKII, STARODUBTSEV, GERSHTEJIN ZIMENKIE, USSR 11 STARS 52 x 10-21 926-928, 1421 – 1423 13 Hz 12 Hr. FULL PAPER
The Search for Sporadic Radio Emission from Space 1969-1983 TROITSKII, BONDAR, STARODUBTSEV GORKII, CRIMEA, MURMANSK AND PRIMORSKIJ REGIONS ALL SKY SEARCH FOR SPORADIC PULSES DIPOLES 10-22 W/m2/Hz 1863, 927, 600 1200 PER YEAR (ON AVERAGE) FULL PAPER
Measurement of One-Dimensional Function of Distribution for Signals from Galactic Sources 1970-1972 SLYSH, PASHCHENKO, RUDNITSKII NANÇAY 5 OH MASERS (40 x 240m) 1667, 1665 4000 Hz 2 Hr. SUMMARY (P. 1)
A search for narrow band 21-cm wavelength signals from ten nearby stars 1971-1972 VERSCHUUR NRAO 9 STARS 91, 43 5 x 10-24;2 x 10-23 1419.8-1421, 1410-1430 490 Hz, 6900 Hz 13 Hr FULL PAPER
SETI investigations in the USSR 1972KARDASHEV , POPOV, SOGLASNOV CRIMEA, RT-22 GALACTIC CENTER 22 8570 FULL PAPER
SETI Investigations in the USSR – 2 1972-1974 KARDASHEV , GINDILIS, POPOV CAUCASUS, PAMIR, KAMCHATKA, MARS 7 SPACECRAFT OMNI-DIRECTIONAL 38, 60 2 x 10-16 -;7 x 10-15 371, 408, 458, 535 5 x 106 Hz 150 hr. FULL PAPER
Qui Appelle? 1972-1976 BRIDLE , FELDMAN ARO 70 STARS 4610-22 22230.08-22240.08 3 x 104 Hz 140 Hr. FULL PAPER
OZMA Revisited(Page 26) 1972-1976 PALMER , ZUCKERMAN NRAO 674 STARS 9110-23 1413-1425, 1420.1-1420.7 6.4 x 104 Hz, 4000 Hz 500 Hr. BLURB (P. 2)
We Wait and Wonder 1973-1986 DIXON, EHMAN, RAUB OSURO ALL SKY SEARCH 531.5 x 10-21 1420.15-1420.65 10 Hz, 1000 Hz 100000FULL PAPER
The Ohio Sky Surveys and other Surveys 1973-1998 KRAUS J. OSURO ALL SKY SEARCH 531.5 x 10-21 1421.75-1424.25 0.6 Hz, 100 Hz, 10 Hz 5 Hr. FULL PAPER
Search for UV Laser Lines with Copernicus 1974WISHNIA COPERNICUS SATELLITE 3 STARS 1 3 x 109 FULL PAPER
The Tantallizing “WOW!” Signal 1977KRAUS J. OSURO RA:19h 25m 12s or 19h 22m 22s Dec: -27 (deg) 3′ 20” (1950) 109.7 m SNR ranges from 0-30 1420.3556 ~70 seconds FULL PAPER
A high-sensitivity search for extraterrestrial intelligence at λ18 CM 1977TARTER, BLACK, CUZZI NRAO 200 STARS 911.1 x 10-23 1664-1668 0.5 Hz 100FULL PAPER
A passive SETI in globular clusters at the hydroxyl and water lines 1978COHEN, MALKAN , DICKEY NAIC, HRO, CSIRO 25 GLOBULAR CLUSTERS 305, 36, 64 1.8 x 10-25;1.1 x 10-22;1.5 x 10-24 1665, 1667, 22235.08, 1612.231 9500 Hz, 65000 Hz, 4500 Hz 40 Hr., 20 Hr., 20 Hr. FULL PAPER
Eavesdropping: The Radio Signature of the Earth 1978KNOWLES , SULLIVAN NAIC 2 STARS 3052 x 10-24 130-500 1 Hz 5 Hr FULL PAPER
Simultaneous search for Pulsed Events 1979COLE , EKERS CSIRO NEARBY F, G & K STARS 644 x 10-18 4995-5005, 4999-5001 107 Hz, 106 Hz 50 hr. FULL PAPER
Recent SETI observations at Arecibo 1979-1981 TARTER, CLARK, DUQUET NAIC 200 STARS 3051 x 10-25 1418.4-1422.4, 1664-1668 5 Hz, 600 Hz 100FULL PAPER
SERENDIP I 1980BOWYER ET AL. (U.C. BERKELEY) HCRO ALL SKY SURVEY 265.2 x 10-22 917-937, 1410-1430, 1602-1605, 1853-1873, 5000 1000 Hz ~800 FULL PAPER
Radar reflections sought from artifacts in parking orbits. 1980-1981 SUCHKIN, TOKAREV, ET AL. NIRFI GORKII, GAISH MOSCOW L4 & L5 LIBRATION POINTS OF EARTH-MOON SYSTEM 9.31500 Hz 20BLURB (P. 5), EXTRA
Search for Narrowband and Broadband signals along the North Galactic Axis 1981LORD , O’DEA U. MASS NORTH GALACTIC ROTATION AXIS b = 5? -> 90? 1410-21 11500020000, 125000, 4 x 108 50https://technos…
SIGNAL (Search for Intelligence in the Galactic Nucleus with the Array of the Lowlands) 1981SHOSTAK , TARTER WRST GALACTIC CENTER 2700 m (INTERFEROMETER MAX BASELINE) 10-24 1420.24-1420.56 1200 Hz 4FULL PAPER
A symbiotic approach to SETI observations: Use of maps from the Westerbork Synthesis Radio Telescope 1981TARTER, ISRAEL WRST 85 STAR FIELDS 2700 (INTERFEROMETER MAX BASELINE) 6 x 10-22 ;-6 x 10-24 14204 x 106 , 10 x 106 600FULL PAPER
SETI Observations World Wide 1981-1982 TARTER J. U. Mass NORTH GALACTIC ROTATION AXIS b = 5(degrees) -> 90(degrees) 1410-21 11500020000, 125000, 4 x 108 50FULL PAPER
Conclusion of Target Search at the Nançay Observatory 1981-1988 BIRAUD , TARTER NANÇAY 343 STARS (40 x 240m) 1 x 10-24 1420.08-1420.72, 1665-1667 48.8 Hz ~600 FULL PAPER
Suitcase SETI – Project Sentinel 1981-1985 HOROWITZ, TEAGUE, LINSCOTT NAIC 250 STARS initially, Grows to North Hemisphere search. 3054 x 10-26;-6 x 10-28 2840.8, 1420.4 0.03 Hz 75FULL PAPER, PRESENTATION
Search for Strongly Polarized Radio Emission from E.T.I. and an Optimistic Approach to the Great Silence (Fermi’s Paradox) 1982VALLEE , SIMARD-NORMANDIN ARO GALACTIC CENTER MERIDIAN 4610-19 10522185 x 106 Hz 72FULL PAPER
Search for single dispersed pulses and telemetry signals 1983DAMASHEK NRAO SKY SURVEY (PULSARS) 922 x 10-22 382-398 2 x 106 Hz 700BLURB (P. 7)
A search for the tritium hyperfine line from nearby stars 1983VALDES , FREITAS HCRO 80 STARS & 12 NEARBY STARS 263 x 10-24 1514-1518 4.9 Hz, 76000 Hz 100FULL PAPER
Southern SETI 1983GULKIS DSS 43 PARTIAL SOUTHERN SKY 642 x 10-22 8000, 2375-2385 40000 Hz 800FULL PAPER
Partnership with Silicon Valley and NASA Ames. 1983-1984 CULLERS AMSETI 2 ~1420 ??? BLURB (P. 8)
Hay River SETI 1983-1998 STEPHENS INTERSTELLAR ELECTRO-MAGNETICS INSTITUTE AT HAY RIVER, NWT NORTHERN SKY SURVEY [(2 x 18m) = 28m EQUIVALENT] T sys ~75 K 1415-1425 30000??? SUMMARY
A Search in the Infrared to Microwave for Astroengineering Activity 1984SLYSH SATELLITE ALL SKY 3(degrees) K BB RADIOMETER T/T ? .01 370004 x 108 Hz 6000FULL PAPER
META SETI 1985-1995 HOROWITZ OAKRIDGE (HARVARD UNIVERSITY) SKY SURVEY 261.7 x 10-23 1420.4, 1665.4, 1667.3, 2840.8 0.05 Hz ~ 80,000 FULL PAPER
The Berkeley Piggyback SETI Program: Serendip II 1986-1988 BOWYER, WERTHEIMER , LAMPTON M. HCRO, NRAO, DSS14 SKY AREAS OBSERVED BY ASTRONOMERS 26, 64, 92 4 x 10-24 400-3500 0.46 Hz ~17000 FULL PAPER
Search through Mongolo Survey Catalog 1986ARKHIPOV HD 21899 408 BLURB (P. 8)
Search at H_2 CO frequency 1986MIRABEL NRAO GALACTIC CENTER & 33 NEARBY STARS 436 x 10-25 to 10-24 4829.620-4829.776 76144BLURB (P. 8)
A Search of the “Wow” Locale for Intermittent Radio Signals 1987GRAY OAK RIDGE (HARVARD UNIVERSITY) SKY POSITION CORRESPONDING TO OSURO’s 1977 “WOW” SIGNAL 261.5 x 10-24 1220.41-1620.41 16FULL PAPER
Remote observation of IRAS source near galactic center for Dyson sphere 1987TARTER, KARDASHEV , SLYSH VLA G357.3-1.3 (9 x 26m) 1612.2316105 Hz 1BLURB (P. 8)
SETI Observational Program in Argentina 1987-1993 COLOMB, MARTIN , LEMARCHAND IAR 78 SOLAR-TYPE STARS 305 x 10-23 1415.4057, 1425.4057, 1667 2500 Hz 320FULL PAPER
Search for Interstellar Beacons at the 3He+ Hyperfine Transition Frequency 1988BANIA , ROOD NRAO 24 “VEGA-LIKE” STARS WITH 60 MICRON EXCESSES (IRAS) 431 Jy 8665305 Hz 50FULL PAPER
All Sky Search at Ohio State University 1989-1996 Childers, DIXON, BOLINGER OSURO ALL SKY SEARCH 531.5 x 10-22 1400-1700 100 Hz, 10 Hz, 2000 Hz 60000BLURB (P. 8)
A Test for the Interstellar Contact Channel Hypothesis in SETI 1990BLAIR ET AL. CSIRO 100 SOLAR-TYPE STARS VISIBLE ONLY FROM SOUTHERN HEMISPHERE 642 Jy 4461.98-4462.03 100 Hz 60FULL PAPER
Long Integrated Search for Low Duty Cycles 1990GRAY OAK RIDGE (HARVARD UNIVERSITY) M31 26 1420.2-1420.6 0.05 Hz 50BLURB (P. 10)
Results of Two Years of SETI Observations with META II 1990-2010 LEMARCHAND INSTITUTE FOR ARGENTINE RADIOASTRONOMY (IAR) SKY SURVEY OF SOUTHERN SKIES AND 90 TARGET STARS, AND OH MASERS 30 (ONE OF TWO) 10-23;-7 x 10-25 1420.4, 1667, 3300 0.05 Hz 9000FULL PAPER
The NASA HRMS Sky Survey X-B and Observations: A Progress Report 1992-1993 Oliver, Levin S., Olsen E.T. GOLDSTONE, CA 72 SKY FRAMES AT X-BAND AND 130 SKY FRAMES REPEATEDLY MAPPING 3 GALACTIC PLANE REGIONS AT L-BAND IN SEQUENTIAL CIRCULAR POLARIZATION 26, 34 5 x 10-22 1700, 8300-8600 19 Hz 1386FULL PAPER
HRMS: Where We’ve Been, and Where We’re Going 1992-1993 Tarter J, Klein M ARECIBO, PR 25 STARS 3055 x 10-24 1300-2400 1 Hz, 7 Hz, 28 Hz 200FULL PAPER
SERENDIP III – Forty Trillion Signals from SERENDIP: The Berkeley SETI Program 1992-1997 BOWYER, WERTHIMER, DONNELLY ARECIBO SURVEY OF 30% OF SKY 3055 x 10-25 424-436 0.6~40000 FULL PAPER
A SETI search of nearby solar-type stars at the 203-GHz positronium hyperfine resonance 1993STEFFES , DeBOER NRAO/TUCSON 40 STARS + 3 LOCATIONS NEAR GALACTIC CENTER 122.3 x 10-19 20300032 Hz 25FULL PAPER
META II Target Search 1993-1995 LEMARCHAND ET AL. INSTITUTO ARGENTINO DE RADIOASTRONOMIA (IAR) TARGETED SEARCH < 8-10(degrees) 3010-24 14200.05 Hz 290FULL PAPER, EXTRA
SETI at the Spin-Flip Line Frequency of Positronium 1994MAUERSBERGER, WILSON, ROOD IRAM/PICO VELETA 16 STARS + GALACTIC CENTER 300.2-20 x 1015 203000106 Hz, 9700 ~5 FULL PAPER
Search of “WOW” locale with 4” synthesized beam. 1995GRAY NRAO/VLA OSU “WOW” LOCALE 27-ELEMENT ARRAY of 26M ANTENNAS 10 mJy/beam/channel;100 14206104 Hz, 381 Hz 4BLURB (P. 11)
The Phoenix Search Results 1995SETI INSTITUTE PROJECT PHOENIX ATNF/PARKES and MOPRA 206 STARS, 1200-1750 MHz 105 STARS, 1750-3000 MHz 64, 22 1.32 x 10-25 FOR HALF of 1750-3000 MHz OBSERVATIONS.;1.82 x 10-25 FOR ALL OTHER OBSERVATIONS 1200-3000 1 Hz 2600BLURB (P. 11)
A Search for Artificial Signals from the Small Magellanic Cloud 1995SHOSTAK , EKERS, VAILE ATNF/PARKES 3 FIELDS IN THE SMC 641.9 x10-25 1200-1750 1 Hz 24FULL PAPER
A Galactic center search for extraterrestrial intelligent signals 1995SULLIVAN, WELLINGTON, SHOSTAK ATNF/PARKES GALACTIC CENTER AND 5(degrees) HIGH STRIP +/-15(degrees)LONGITUDE ALONG GALACTIC PLANE 64(1.5 – 10) x 10-25 1415-1425 148ABSTRACT
Search of Galactic Disk at Australia for Dyson Spheres 1995TE LINTEL, HEKKERT, TARTER ATNF/PARKES and MOPRA 4 POTENTIAL DYSON SPHERES 64, 22 1.9 x 10-25 1200-3000 1 Hz 48BLURB (P. 11)
Interstellar Communication Channel Search of 49 Target Stars 1995ZADNIK ET AL. (PHOENIX COOPERATIVE SCIENCE) ATNF/PARKES 49 STARS CLOSER THAN 11.5 pc 643.5 Jy;5.0 Jy 4462, 4532, 8295, 8393, 8666 1 Hz 48FULL PAPER
SERENDIP at Ohio State University 1995-1998 Brown, KLEIN , DIXON OSURO ALL SKY SEARCH 53 1421.75-1424.25 0.6 Hz 5000BLURB (P. 12)
Strategies, Implementation And Results Of BETA 1995-1999 LEIGH, HOROWITZ OAK RIDGE OBSERVATORY SKY SURVEY FROM -30(degrees) to + 60(degrees) DECLINATION 262.2 x 10-22 1400-1720 0.5 Hz ~35000 FULL PAPER
SETI LEAGUE 1995-ON SETI LEAGUE PROJECT ARGUS MULTIPLE SITES WORLD-WIDE (CURRENTLY ~100) ALL SKY ~3-10 m (SATELLITE TV DISHES) 10-21 1420-1720 1 Hz ONGOING WEBSITE
New Observing Protocol: Search of newly discovered extrasolar planetary systems 1996BIRAUD , AIRIEAU NANÇAY OBSERVATORY 4 STARS WITH GIANT PLANETS (51 Peg, 47 UMa, 70 Vir, Gl 229) (40 x 240m) 10-24 1419.7-1420.3, 1657.8-1662.2 50 Hz 40BLURB (P. 13)
Project Phoenix and Beyond 1996-1998 Cullers D.K., SETI Institute Project Phoenix, NRAO, Woodbury 195 stars 43, 30 1.3 x 10-25 1200-3000 (dual pol) 0.7 Hz 4200FULL PAPER
A VLA SEARCH FOR THE OHIO STATE “WOW” 1996GRAY R., Marvel K. VLA WOW Signal Location (9 x 26m) 20 mJy 1420, 5000 spatial resolution = 44 ~ 2 hours FULL PAPER
SERENDIP IV: Data Acquisition, Reduction, and Analysis 1997-2009 Cobb Jeff, Lebofsky M., WERTHIMER D. NAIC, Arecibo Sky Survey 305 142020 Hz FULL PAPER
SEARCH FOR PERIODIC EMISSIONS AT WOW LOCALE 1997GRAY R. University of Tasmania WOW Signal Location 262.5 Jy 1420Rms noise of 3Jy 14 hours FULL PAPER
Up and running at 4 GHz: the SETI-capable Radio Telescope 1997(A);1999 (B) BAMBI (BOB AND MIKE’S BIG INVESTMENT), SARA (SOCIETY OF AMATEUR RADIO ASTRONOMERS) MEMBERS CALIFORNIA (A), COLORADO (B) NORTHERN SKY SURVEY 2.6 (A), 3 (B) 3700-4200 0.6 Hz ~ 20 minutes FULL PAPER
Project Phoenix Enters Adulthood 1998-2004 SETI INSTITUTE PROJECT PHOENIX ARECIBO OBSERVATORY AND LOVELL TELESCOPE AT JODRELL BANK 1000 NEARBY STARS (500 OBSERVED TO DATE) 305, 76 1 x 10-26 1200 TO 3000 (DUAL POL) 1 Hz 1300 HOURS TO DATE BLURB (P. 13)
The Southern SERENDIP Project 1998-2005 SETI AUSTRALIA SOUTHERN SERENDIP PARKES SOUTHERN SKY SURVEY 644 x 10-24 1411.59-1429.23 0.6 Hz ~60000 FULL PAPER
SETI@HOME-massively distributed computing for SETI 1999-ON WERTHIMER, ANDERSON, (SETI@HOME) ARECIBO DATA TAKEN FROM SERENDIP IV-SKY VISIBLE FROM ARECIBO 3055 x 10-25 1419.16-1421.66 0.6 Hz ONGOING BLURB (P. 14)
Up and running at 4 GHz: the SETI-capable Radio Telescope 1997(A);1999 (B) BAMBI (BOB AND MIKE’S BIG INVESTMENT), SARA (SOCIETY OF AMATEUR RADIO ASTRONOMERS) MEMBERS CALIFORNIA (A), COLORADO (B) NORTHERN SKY SURVEY 2.6 (A), 3 (B) 3700-4200 0.6 Hz ~ 20 minutes FULL PAPER
Commensal Medicina Sky Survey 2000-2010 MONTEBUGNOLI (SETItalia) MEDICINA NORTHERN SKY 32 1415-1425, 4255-4265 0.6 Hz FULL PAPER
SETI-Italia 2003 status report and first results of a KL transform algorithm for ETI signal detection 2006-2010 MONTEBUGNOLI S., Bortolotti C., Cattani A. Medicina Target stars 32 1400-23500 ~30000 FULL PAPER
Astropulse: A Search for Microsecond Transient Radio Signals Using Distributed Computing. I. Methodology 2006-2010 Von Korff J., Demorest P., Heien E. Arecibo 452 pulsars 1420 21600FULL PAPER
Applications of high-frequency resolution, wide-field VLBI: observations of nearby star-forming galaxies & habitable exoplanetary candidates 2007Rampadarath Hayden ATNF, Parkes, Long Baseline Array, ATNF Mopra Gliese 581 7 MW/Hz 1262, 1312, 1362, 1412, 1462, 1512 1953 Hz 8FULL PAPER
SETI Observations of Exoplanets with the Allen Telescope Array: First Results 2007-2010 Harp G.R., BACKUS P.R., Kilsdonk T.N. Allen Telescope Array HabCat stars that could host habitable planets (42 x 6.1m) 100 Jy 1400-1700, 2800-3400 0.7 Hz 95.795FULL PAPER
New SETI Surveys for Radio Pulses: AstroPulse and BOINC 2007-2015 Von Korff J., Siemion A., KORPELA E. NAIC, Arecibo Microsecond- millisecond radio pulses. Sensitive sky survey. 30560 x 10-26 J/m2 2.50.075 Hz ONGOING FULL PAPER
New SETI Surveys for Radio Pulses: Fly’s Eye 2008Von Korff J., Siemion A., KORPELA E. Allen Telescope Array Microsecond-millisecond radio pulses in 100 square degree field (42 x 6.1m) 60 x 10-26 J/m2 2101600 Hz 450FULL PAPER
The Multisite and Multifrequency Simultaneous SETI Observation in Japan 2009Narusawa S., Fujishita M., Inoue Takeshi Yamaguchi Univ., Wakayama Univ./Misato Obs., Takahasi Obs., Kagami Obs., Matsuo Obs., Nishi-Harima Astro. Obs. Tokai Univ., Agawa Jovian Radio Obs. of Kochi College of Technology 30 arc-minute field of the Cassiopia constellation 13 radio telescopes located all over Japan 3.21 x 10-14 Yamaguchi and Wakayama- 8300 MHz, Takahashi- 1420 MHz, Kagami- 1420 and 31 MHz, Matsuo- 1420 and 38.2 MHz, Kochi- 30-35 and 38.2 MHz, Nishi-Harima- 38.0 and 22.0 MHz 0.05 Hz 5WEBSITE, EXTRA
SETI OBSERVATIONS OF EXOPLANETS WITH THE ALLEN TELESCOPE ARRAY 2009-2015 Harp et. al. Allen Telescope Array 9293 stars (42 x 6.1m) 1.8-3.1 x 10-26 1000-9000 0.7 Hz 19000FULL PAPER
SERENDIP V.v – Current and Nascent SETI Instruments in the Radio and Optical: SERENDIP V.v, OSPOSH and HRSS 2009-2015 Siemion A., WERTHIMER D., Chen H. NAIC, Arecibo, Leuschner Observatory Multiple search strategies 305, 0.762 1420 FULL PAPER
Project Dorothy 2010-2013 Project Dorothy 29 institutions world wide 29 nights FULL PAPER
The ATA Galactic Center Survey: Slow Radio Transients 2010Williams Peter K. G., Bower G. C., Allen Telescope Array Team Allen Telescope Array Galactic Center (42 x 6.1 m) 1430, 2010 ~300 hours ABSTRACT
A Radio SETI Campaign for microsec-sec Periodic Signals 2010-2011 Harp et. al. Allen Telescope Array 243 sources including quasars, pulsars, supernova remnants, and masers (25 x 6.1 m) 6.3-11.2 x 10-22 1000-10000 7 x 106 Hz ~ 40.5 hours FULL PAPER
Finding Short-Term Variability in Methanol Masers 2010-2011 Bonin Samuel, Barott W. C., Catanach T. Allen Telescope Array 53 targets 6700 Short (10 min) and long (60 minute) observations ABSTRACT
Searching for alien artifacts on the moon 2011Davies P.C.W., Wagner R.V. Archival from Lunar Reconnaissance Orbiter lunar surface FULL PAPER
Son ATA: Exoplanet Search 2011-2015 SETI Team at the SETI Institute ATA exoplanets (42 x 6.1 m) 80 Jy [(1-10) x 109] 0.7 Hz 13140ABSTRACT
A 1.1-1.9 GHz SETI SURVEY OF THE KEPLER FIELD. I. A SEARCH FOR NARROW-BAND EMISSION FROM SELECT TARGETS 2011(1.) Siemion Andrew P. V., Demorest Paul, Korpela Eric GBT 86 stars in the Kepler field including stars hosting candidates with 380 K > Teq > 230 K, stars with five or more detected candidates or stars with a super-Earth (Rp < 3 R?) in a >50 day orbit 10010 Jy 1100-1900 0.75 Hz 700FULL PAPER
AN OPPORTUNISTIC SEARCH FOR EXTRATERRESTRIAL INTELLIGENCE (SETI) WITH THE MURCHISON WIDEFIELD ARRAY 2014Tingay et. al. Murchison Widefield Array 38 planetary systems towards the Galactic center 30004-5 x 10-23 103-133 10000 Hz 115 minutes FULL PAPER
PULSATION PERIOD VARIATIONS IN THE RRc LYRAE STAR KIC 5520878 2014Michael Hippke, John G. Learned, A. Zee Archival from Kepler data KIC 5520878 FULL PAPER
SETI Searches for Radio Transients from Kepler Field Planets and Astropulse Candidates 2014Gautam Abhimat Krishna, Siemion Andrew, Korpela Eric J. Green Bank Telescope, Arecibo ALFA 86 KOIs in Kepler field 1100, 1900, 1214-1536 ABSTRACT
A VLA Search for Radio Signals from M31 and M33 2014-2015 Robert H. Gray, Kunal Mooley Jansky VLA M31 (Andromeda) (27 x 25m) [(1.995-2.93) x 10-25] 1450, 1640 1953 Hz, 122 Hz, 15 Hz 200 minutes FULL PAPER
RADIO SETI OBSERVATIONS OF THE ANOMALOUS STAR KIC 8462852 2015Harp et. al. Allen Telescope Array KIC 8462852 (42 x 6.1m) [(1.8-3) x 10-24];10-20 1000-10000 1 Hz, 100000 Hz 95.26 hours FULL PAPER
EXTRAGALACTIC SETI: THE TULLY-FISHER RELATION AS A PROBE OF DYSONIAN ASTROENGINEERING IN DISK GALAXIES 2015Zackrisson et. al. Archival from SFI++ 1359 disk galaxies FULL PAPER
A search for Extraterrestrial Intelligence (SETI) toward the Galactic Anticenter with the Murchison WideField Array 2015Tingay S. J, Tremblay C. D., Croft S. Murchison Widefield Array 22 exoplanets 30000.28 – 0.63 Jy 99-122 10000 Hz 3 hours FULL PAPER
A deep-learning search for technosignatures from 820 nearby stars 2015-ONGOING Ma P. X., et. al Green Bank Telescope 820 candidates 100 m 1.1-1.9 GHz 2.79 Hz 480 hrs FULL PAPER
A 4–8 GHz Galactic Center Search for Periodic Technosignatures 2015-ONGOING Suresh A., et. al. Green Bank Telescope Galactic Center 100 m EIRPmin = 2×10^18 W and 2.5×10^21 W 4-8 GHz 2.86 kHz, 366.21 kHz 4.5 hrs FULL PAPER
Discovery of Peculiar Periodic Spectral Modulations in a Small Fraction of Solar-type Stars 2016Ermanno F. Borra, Eric Trottier Archival from Sloan Digital Sky Survey spectra Solar-type stars FULL PAPER
SETI Observations of Low Mass Stars at the ATA 2016-ON Gerald R. Harp/SETI Institue Allen Telescope Array 20000 red dwarfs (20 x 6.1m) 1.5 x 10-24 1000-10000 0.7 Hz 12 Hr/Day every day POWERPOINT
OUR SKY NOW AND THEN: SEARCHES FOR LOST STARS AND IMPOSSIBLE EFFECTS AS PROBES OF ADVANCED EXTRATERRESTRIAL CIVILIZATIONS 2016-ON Villarroel et. al. (VASCO) Archival from USNO-B1.0 ~2.9 x 105 stars published ONGOING FULL PAPER
A Search for Technosignatures from 14 Planetary Systems in the Kepler Field with the Green Bank Telescope at 1.15-1.73 GHz 2016Margot, ET AL Green Bank Telescope 14 small habitable exoplanets in the Kepler fieldKepler-22, Kepler-62 , Kepler-141 , Kepler-174 , Kepler-186 , Kepler-283 , Kepler-296 , Kepler-399 , Kepler-407 , Kepler-438 , Kepler-439 , Kepler-440 , Kepler-442 , Kepler-452) 100 m 1150-1730 MHz 2.98 Hz 2FULL PAPER
A search for technosignatures from 14 planetary systems in the Kepler field with the Green Bank Telescope at 1.15Ğ1.73 GHz 2016Margot, Jean-Luc, ET AL Green Bank Telescope 14 small habitable exoplanets in the Kepler field 100 m 10 Jy 1150-1730 2.98 Hz 2https://iopscie…
A SERENDIPITOUS MWA SEARCH FOR NARROW-BAND AND BROAD-BAND LOW FREQUENCY RADIO TRANSMISSIONS FROM 1I/2017 U1 `OUMUAMUA 2017Tingay S. J, Kaplan D. L. , Lenc E. Murchison Widefield Array ‘Oumuamua 300050Jy 72-102 10000 Hz 86 seconds (Looking over already recorded data) FULL PAPER
Are We Alone? GAVRT Search for Extra Terrestrial Intelligence (SETI) Project 2017Bensel Holly , Cool Ian , St. Mary’s High School Astronomy Club GOLDSTONE, CA Various previously observed objects 34 ABSTRACT
Wow! reobservations at the ATA 2017-18 2017GRAY R. ATA FULL PAPER
Searching for Broadband Pulsed Beacons from 1883 Stars Using Neural Networks 2017-2018 Gajjar V., et. al. Green Bank Telescope 1883 stars 100 m 10 Jy 4-8 GHz 4.875 Hz 233 hrs FULL PAPER
Novel Optical SETI Observations of Three Exoplanets 2018-ON Welsh Barry , Vallerga John , Kotze Marissa Southern African Large Telescope Trappist-1, GJ 422 and Wolf 1061 10 ABSTRACT
A Green Bank Telescope Search for Narrowband Technosignatures between 1.1 and 1.9 GHz During 12 Kepler Planetary Transits 2018Sheikh, S. et al Green Bank Telescope 12 Kepler planetary systems in transit 100 m 1.15 Jy 1.1-1.9 GHz ~3 Hz 6 hrs FULL PAPER
Breakthrough Listen Follow-up of the Random Transiter (EPIC 249706694/HD139139) with the Green Bank Telescope 2019Brzycki, B. et al Green Bank EPIC 249706694 100 m EIRP 1.0×10^13 W 3564 – 8439 MHz 2.79 Hz 15 minutes FULL PAPER
A search for technosignatures from TRAPPIST-1, LHS 1140, and 10 planetary systems in the Kepler field with the Green Bank Telescope at 1.15–1.73 GHz 2019Pinchuk, P. et al. Green Bank Planetary systems in the Kepler field and scans ofthe recently discovered TRAPPIST-1 and LHS 1140 systems 100 m Fmin = 9.4 Jy 1.15–1.73 GHz 2.98 Hz 2 hrs FULL PAPER
An interferometric SETI observation of Kepler-111 b 2019-2022 Wandia K., et. al European VLBI Network Kepler-111 b 21 cm ~14.4 Jy 1416.4-1424.4 MHz 488 Hz 12hrs 50 mins FULL PAPER
The Breakthrough Listen Search for Intelligent Life: A 3.95–8.00 GHz Search for Radio Technosignatures in the Restricted Earth Transit Zone 2020Sheikh, S. et al Green Bank 20 stars within the restricted Earth Transit Zone 100 m Fmin = 7.14 × 10^−26 Wm^−2 3.95 – 8.0 GHz 2.7 Hz 4.8 hrs FULL PAPER
The Breakthrough Listen Search for Intelligent Life: Observations of 1327 Nearby Stars over 1.10–3.45 GHz 2020Price, D. et al. Green Bank and Parkes 1327 nearby stars 100 m, 64 m 2.1×10^12 W, and 9.1×10^12 1.10 – 3.45 GHz 2.9 Hz 1527.5 hrs FULL PAPER
A Search for Technosignatures Around 31 Sun-like Stars with the Green Bank Telescope at 1.15 – 1.73 GHz 2020Margot, J. et al Green Bank 31 sun-like stars near the plane of the Galaxy 100 m EIRP 2.2 x 10^13 W 1.15 – 1.73 GHz 3 Hz 4 hrs FULL PAPER
A SETI Survey of the Vela Region using the Murchison Widefield Array: Orders of Magnitude Expansion in Search Space 2020Tremblay, C.D. , Tingay Murchison Vela Supernova Remnant 5.5 km EIRP 1×10^13 – 4×10^13 W 98-128 MHz 10 kHz 30 hrs FULL PAPER
Breakthrough Listen Search for Technosignatures toward the Kepler-160 System 2020Perez K., et. al. Green Bank Telescope Kepler-160 100 m EIRPl = 2.1×10^13 W, EIRPs = 1.9×10^13 W, EIRPc = 7.3×10^12 W 1-8 GHz 2.79 Hz, 366.21 kHz, and 2.86 kHz 1.33 hr FULL PAPER
The Breakthrough Listen Search for Intelligent Life: Searching for Technosignatures in Observations of TESS Targets of Interest 2021Traas, ET AL. Green Bank 28 targets identified by TESS as potential exoplanet hosts 100 m EIRP ≥ 4.9 ⋅ 10^14 W 1 – 11 GHz 2.7 Hz 56.5 hrs FULL PAPER
A Search for Radio Technosignatures at the Solar Gravitational Lens Targeting Alpha Centauri 2021Tusay N., et. al Green Bank Telescope Alpha Centauri AB system 100 m L band = 10 Jy, S band = 12 Jy L band = 1.07-1.25 GHz and 1.35-1.87GHz, S band = 1.80-2.30 GHz and 2.36-2.80 GHz 2.79 Hz 5 mins/scan within 24 hrs FULL PAPER
Multibeam Blind Search of Targeted SETI Observations toward 33 Exoplanet Systems with FAST 2021Luan X.-H. FAST 33 exoplanet systems 500m 1.48×10^9 W 1.05-1.45 GHz ~7.5 Hz ~11 hrs FULL PAPER
Sensitive Multibeam Targeted SETI Observations toward 33 Exoplanet Systems with FAST 2021-2022 Tao Z.-Z. FAST 33 exoplanet systems 500m 1.48×10^9 W 1.05-1.45 GHz ~7.5 Hz ~13 hrs FULL PAPER