Comet Observers of the world

Country	Name	Town/City	Web	Remarks	Image	Source
Australia	Con Stoitsis	Caulfield, Victoria		I am 41 years of age, and been a observer since the age of 10. I have other Astronomical interests, but comet observation and analysis, is my first passion. I use the following instruments 12 Inch F5 Dobsonian 8 Inch F6 Dobsonian 12x70mm Binoculars
Argentina	Adrian Paulo Arquiola	Funes	http://cometasobservatoriodefunes.blogspot.com/
Argentina	Luis Mansilla	Rosario	http://cometas.liada.net	Coordinator of The LIADA Comets Section - The Iberoamerican Astronomical League. 0.10-m f/4.5 refractor, 10x50 B, 7x50 B. All visual observations
Argentina	Walter Rubén Robledo	Cordoba		El Cóndor Observatory I21, Celestron 20cm Schmidt-Cassegrain + CCD
Argentina	M. L. Varela M. M. Cesco	El Leoncito		0.5-m f/7.5 double astrograph + CCD, observatory code 808
Argentina	Carlos Alberto Colazo	Tanti	http://observatorioelgatogris.blogspot.com/
Argentina	Rodolfo Ferraiuolo	San Rafael, Mendoza		Observer's location: San Rafael, Mza. ARG. (34º 37' 3" S // 68º 20' 8" W) Binoculars 7x50 and 15x70. Telescopes SC 5”and SC 11”		personal mail
Argentinien	Andres Chapman	San Justo	http://observatoriocruzdelsur.blogspot.com/
Australia	Andrew Pearce	Perth		I have 16" and 4" reflectors and I was a very active comet observer in the 1980's and 1990's. I don't do as much these days as my skies are too bright so I now concentrate on variable stars. However I still follow a few bright ones!
Australia	Chris Wyatt	Walcha NSW		20cm Celestron Ultima SCT (f:10, f:6.3) ; 25cm GSO Dobsonian ( f:5 ) ; 7x50 B and 10x50 B. and 11x70 Binoculars All obs visual
Australia	David Higgins	Canberra
Australia	David Nicholls	Canberra	http://www.dcnicholls.com
Australia	David Seargent	Cowra, NSW
Australia	Jim Gifford.	Glenlynn
Australia	John Broughton	Reedy Creek, Qld
Australia	Lance Arnold	Perth
Australia	Michael Horn	Queensland
Australia	Michael Mattiazzo	Castlemaine Victoria	http://members.westnet.com.au/mmatti/sc.htm
Australia	Paul Floyd	Canberra	http://www.nightskyonline.info
Australia	Terry Lovejoy	Thornlands, Qld	http://www.pbase.com/terrylovejoy
Australia	Tony Beresford	Adelaid	http://users.adam.com.au/dberesford/
Australia	Will Godward	Moonta
Australia	Vello Tabur	Wanniassa, Canberra	http://www.tip.net.au/~vello
Australia	Donna Burton	Coonabarabran, New South Wales	http://ladycomethunter.blogspot.com/	I am from Coonabarabran and have worked with Rob McNaught I also chase comets with my 12" Dob.
Australia	Alan Watson	Melbourne	http://cometal.bigblog.com.au/index.do
Australia	Gordon Garradd	Tamworth, New South Wales		Catalina Sky Survey
Australia	Rob Kaufman	Bright, Victoria	http://robsastropics.googlepages.com/
Australia	J. Biggs	Bickley 6076	http://www.perthobservatory.wa.gov.au/	0.35-m f/11 Schmidt-Cassegrain + CCD, observatory code MPC 322
Australia	Paul Camilleri	Katherine NT
Australia	Justin Tilbrook	Penwortham				BAA Comets Tale
Austria	Bernhard Hubl	Micheldorf
Austria	Burkhard Leitner	Graz	http://www.kometarium.com	Orion ED100, Vixen VC200L, Skywatcher ED66, Starlight MX716, Canon 300Da
Austria	Gerald Rhemann	Eichgraben	http://www.astrostudio.at
Austria	Michael Jaeger	Weissenkirchen Wachau	http://cometpieces-at.webnode.at/
Austria	Mike Androsch	Oberneukirchen
Austria	Albert Junger	Nussdorf
Austria	Gerhard Dangl	Nonndorf bei Grünau	http://www.dangl.at	0.25-m f/4.8 Newtonian reflector + CCD, observatory code C47
Belarus	Vitali Nevski	Vitebsk	http://www.nevski.nm.ru/eng/
Belarus	Sergey E. Shurpakov	Baran	http://www.taurusskystars.narod.ru	Observatory Taurus-1, A98, 410 mm Newton, 190 mm Newton, 150 mm Newton, 80 mm APO... + ccd Artemis 285AL, DSI PRO
Belgium	Alfons Diepvens	Olmen	http://www.astronomie.be/alfons.diepvens/cometimages/index.html	TEC 200mm F9 APO ED Refractor, 10Micron GM2000 QCI GoTo Mount, ST-10XME CCD, observatory code C23		MPEC
Belgium	Erik Bryssinck	Kruibeke	http://www.astronomie.be/erik.bryssinck	Orion Optics AG16 0.4-m f/3.8 astrograph + ASA DDM85 mount + STL6303E camera, C11 telescope + 10Micron GM2000 Qci Mount + ST10XME camera, observatory code B96		MPEC
Belgium	Frans van Loo	Genk		comet observer since 1970, 320mm f 5 Dob. second principal is a 20x120 Nikon bino
Belgium	Guiseppe Canonaco	Genk
Belgium	Koen Van der Auwera	Muizen	http://www.deepskylog.be/comets/
Belgium	Pieter-Jan Dekelver	3630 Maasmechelen	http://www.astronomie.be/pieterjan.dekelver			Astrometrica@yahoogroups.com
Belgium	David Vansteelant	Brugge	http://www.deepskylog.be/comets	Info: Equipped with 12" f4, always visual observations of comets, my favorite ones. placing estimates on this page: http://www.deepskylog.be/comets
Belgium	Philip Corneille	De Haan Aan Zee
Belgium	Peter De Schrijver	Halle	http://www.deepskylog.be/comets/	Main activity: Visual observing of comet using 0.25m f/5 Newton, 0.2m f/6.3 SCT, 0.15m f/5 refractor, 15x80 binoculars		personal email
Brasil	Alexandre Amorim	Florianopolis/SC	http://www.geocities.ws/costeira1	Remarks: Amateur astronomer since August 1989. Brazilian Comet Section coordinator since June 2000. Author of books: "O astrônomo Brazilicio" and "Anuário Astronomico Catarinense" (2015. 2016, 2017, 2018, 2019, 2020 and 2021) Webs: http://www.geocities.ws/costeira1 http://www.geocities.ws/costeira1/aac.htm http://www.rea-brasil.org/cometas
Brasil	Avelino Alves	Sambaqui		Born in 16 June 1928. Amateur astronomer since 1982. AAVSO observer since 1986. AAVSO member from 1996 up to 2011.
Brazil	Raquel Shida
Brazil	Wilian Carlos de Souza	Sao Paulo
Brazil	Marco Goiato	Aracatuba		22-cm reflector
Brazil	Adriano Ferrao	Passo Fundo		My equipment is a Newtonian 114 mm telescope.		Email
Bulgaria	Filip Fratev	Zvezdno Obshtestvo Observatory	http://a79.starrydreams.com/	0.35-m f/3.4 reflector + CCD, observatory code MPC A79
Canada	Ellen Papenburg	Drayton, ON
Canada	Christopher Spratt	Victoria, British Columbia	http://www.islandnet.com/~cspratt/mypage.htm	I've been a comet observer since 1957 (longer than being a member of the AAVSO which I joined in 1961).. Seen and imaged (astrometry) over 170 comets in that time. Was an independent discoverer of 1994i Takamazawa. (Check IAUC #5987 where it is noted that I made an independent discovery of Comet Takamizawa (1994i) on May 8th, 1994.
Canada	Pierre Laporte	Montmorency Quebec,
Canada	Michael Boschat	Halifax	http://www.chebucto.ns.ca/~aa063			Cometobs
Canada	Andrew Lowe	Calgary
Canada	Paul Mortfield	Toronto	http://www.backyardastronomer.com/	I use 2 sites. Canada - David Dunlap Observatory, Toronto, Ontario. MPC:779 1.9m Cassegrain USA - Sierra Remote Observatories, Auberry, California. MPC:G80 0.4m RC		personal mail
Chile	Alan Maury	San Pedro de Atacama		Campo Catino Austral Obs, 0.4-m f/8 Ritchey-Chretien + CCD, observatory code I10
China	Patrick Stonehouse	Changzhou	http://stonehouseastronomy.weebly.com/	discovered Comet C/1998/H1
China	Quanzhi Ye	Guangzhou
China	Wentao Xu	Guangzhou	http://comethunter.lamost.org/			CometObs-ml
China	Xing Gao	Xinjiang		Xingming Obervatory , 0.07-m f/2.8 lens and camera + CCD, observatory code C42
China	H. B. Zhao,J. S. Yao, Y. Z. Wu, M. Wang,	Nanjing	http://www.pmo.ac.cn/English/index.htm	Purple Mountain Observatory, XuYi 1.04-m f/1.8 Schmidt + CCD, observatory code D29		MPEC
China	Jin Beize	Beijing		C42		comets-ml
China	H. B. Zhao,J. S. Yao, Y. Z. Wu, M. Wang,	XuYi Observation Station		Purple Mountain Observatory, 1.04-m f/1.8 Schmidt + CCD, observatory code D29
China	Song Chen	HangZhou city		Vixen R200SS reflector and ESO350D		personal email
Czech Republic	Jakub Cerny	Senohraby
Czech Republic	Kamil Hornoch	Ondřejov u Prahy	http://www.asu.cas.cz/
Czech Republic	Martin Lehký	Hradec Kralove	http://astro.sci.muni.cz/lehky/comet.html	astrometry of comets and mp photometry of mp MPC 048 Hradec Kralove 0.40-m f/5 reflector + CCD http://astro.sci.muni.cz/lehky/astrometry.html visual observations of comets 0.42-m f/5 reflector (dobson) binoculars 25x100 0.25-m f/4.2 reflector ... and many others:)
Czech Republic	Martin Mašek	Liberec	http://cassi.astronomie.cz	12" dobson F 5.6 + Newton 200/1000mm
Czech Republic	M. Honkova, M. Tichy	Klet	http://www.klet.org/	0.57-m f/5.2 reflector + CCD, observatory code 246		MPEC
Czech Republic	Martin Gembec	Jablonec nad Nisou	http://udalosti.astronomy.cz/			comet-images maillinglist
Czech Republic	Marek Biely	Brno				cometobs-ml
Denmark	Nils Vest					CometObs-ml
Finland	Veijo Kallio	Lumijoki	http://kotisivu.dnainternet.net/jblkdjgk/CCDkomeetat.htm	I mainly take photos of comets using CCD -camera but sometimes I watch them visually also. main instument 0.40-m reflector + CCD. "Snowriver Observatory", Lumijoki A70
France	Bernard Guillaud-Saumu	Clermont-Ferrand
France	Jean-Pierre Masviel		http://astrosurf.com/jpmasviel
France	Nicolas Biver
France	Stephane Garro		http://perso.orange.fr/stephane.garro
France	Stephane Ttakbou	Wormhout	http://napac.free.fr	Observatoire de l'ancienne abbaye, T180 Newton,Sigma Apo 300 mm,CCD Audine Kaf 3200 ME 0.07-m refractor + CCD, 0.08-m refractor + CCD, observatory code A11
France	C.Rinner,F.Kugel, A.Klotz.	Dauban	http://astrosurf.com/obsdauban/	0.20-m f/4 Schmidt-Cassegrain + CCD, 0.5-m f/3 reflector + CCD, observatory code A77		MPEC
France	Thierry Noel	Gieres	http://thierrynoel.free.fr/Astronomie/index.html	0.20-m f/5.0 reflector + CCD, observatory code B83		MPEC
France	Bruno Vauquelin	Rouen	http://www.astrosurf.com/compustar	i usually use a SC 14" F/D 5.4 or 6.7 with a CCD, a 80mm apo refractor for big/bright comets and a Schmidt Camera 5.5" Celestron modified for using another CCD		Email
France	Jean-François Soulier	Maisoncelles	http://6888comete.free.fr/fr/Observerofcomets.htm	I am working with 3 instruments (C10 / A77 / W96). T300 Remote Newton/Cassegrain Carbon, F/D:3.8, observatory code C10 T300 Remote Newton/Cassegrain Carbon, F/D:3.8, A77 = is at Dauban, at François Kugel, in the South of France. Newton T200 Remote Carbon F/D:4, mount I also work with A. Maury, Chile, SpaceObs., W96, on a T400 R-C Remote http://www.desetoilespourtous.fr/		comets-ml
France	Gérald Sachot	Rouet		0.13-m f/7.0 refractor + CCD, observatory code C09		personal mail
France	Vincent Jacques	Breil sur Roya	http://vjac.free.fr/skyshows/
France	Luc Arnold	Saint-Michel-l Observatoire	http://www.obs-hp.fr/~larnold/v2/LucArnold/Welcome.html	Instrument: 0.2-m f/5.5 Newton + CCD, observatory code 511 (Haute Provence)		Email
France	Bruno Ballery	Bezu-Saint-Germain Aisne		20X80B & T406 Dobson		personal email
France	Michel Deconinck	Artignosc-sur-Verdon
Germany	Albert Schroeder	Bad Salzdetfurth
Germany	André Wulff	22455 Hamburg	http://www.kometeninfo.de
Germany	Andreas Kammerer	76185 Karlsruhe
Germany	Bernd Brinkmann	Herne	http://homepage.ruhr-uni-bochum.de/Bernd.A.Brinkmann/index.html
Germany	Bernd Gaehrken	Muenchen
Germany	Bernhard Haeusler	Maidbronn	http://www.b82maidbronn.de/index.htm	observatory code B82
Germany	Christian Fuchs	Zeitlarn
Germany	Christian Harder	Scheeßel-OT Jeerdorf		21" f/ 3.4 Dobson, 12" f/4 Dobson, 12" f/5 Newton, 10" f/4.5 Dobson, 8" f/ 4.5 Dobson, 8" f/ 4 Dobson, 6" f/4 Dobson
Germany	Daniel Fischer	Koenigswinter
Germany	David Bender	Braesen	http://www.schweifsterne.de/
Germany	Dieter Schubert	Pluederhausen	http://www.astronomieundkometen.de/
Germany	Dr. Volker Kasten	Garbsen
Germany	Dr. Werner Celnik	Rheinberg
Germany	Friedrich Wilhelm Gerber	Mainz		comet discoverer
Germany	Gerhard Gramm	Hueffenhardt
Germany	Gunnar Glitscher
Germany	Hartwig Luethen	Hamburg Altona
Germany	Heinrich Jahn	Nebel
Germany	Jan Gensler	Bad Neustadt
Germany	Jens Briesemeister	Magdeburg
Germany	Joerg Kopplin	Altenburg
Germany	Juergen Linder	Durmersheim
Germany	Konrad Horn	Bovenden	http://www.konradhorn.de
Germany	Maik Meyer	Limburg	http://www.comethunter.de
Germany	Matthias Achternbosch	Offenburg
Germany	Michael Moeller	Timmendorfer Strand
Germany	Michael Buechner	Nandlstadt
Germany	Michael Hahn	Kiel
Germany	Michael Hauss	Liederbach am Taunus	http://www.michaelhauss.de.tl
Germany	Norbert Mrozek	Hagen
Germany	Otto Guthier	Heppenheim
Germany	Stefan Beck	Holzgerlingen	http://www.cometchaser.de
Germany	Thorsten Boeckel	Germerswang
Germany	Uwe Pilz	Leipzig
Germany	Uwe Wohlrab	Schoenebeck
Germany	Volkmar Koch	Buchloe
Germany	Walter Kutschera	Feldatal
Germany	Wolfgang Meyer	Berlin
Germany	Wolfgang Renz	Karlsruhe
Germany	Johannes Kohr
Germany	Bernd Thinius	Potsdam	http://www.inastars.de/			MPEC
Germany	Thorsten Zilch	Dortmund
Germany	Peter Staettmayer	Hersching		Lichtenknecker FFC, 520mm, f/2.7
Germany	Josef Mueller	Irmtraut/Westerwald	http://www.westerwald-astro.de/	observatory code A21 0.31 m f/4.9 Newtonian reflector + ST-10XME 0.13 m f/6.0 refractor + SXV-H9 0.08 m f/6.0 refractor + EOS 1000D-Astro
Germany	Christian Schuchter	Konstanz
Germany	Edwin van Dijk	Burlage	http://shopplaza.nl/astro/	I do visual observations of comets since comet halley (1986).
Germany	Dr. Ingo Janiszczak	Oberhausen	http://www.sternwarte-essen.de/
Germany	Stefan Karge	Frankfurt/Main	http://www.quasar.square7.ch/home.html	Taunus Observatory MPC B01
Germany	Werner Hasubick	Buchloe		0.44-m f/4.6 reflector + CCD, observatory code 215		MPEC
Germany	Christian Overhaus	Borken		0.1-m f/9 refractor + CCD, observatory code B59		MPEC
Germany	M. Emmerich, S. Melchert	Weinheim		Guidestar Observatory, 0.36-m f/6 Schmidt-Cassegrain + CCD, observatory code A17		MPEC
Germany	Guenther Strauch	Hoxfeld, Borken
Germany	Roland Fichtl	91346 Wiesenttal	http://www.dieholzhaeusler.de	40cm f/2.5 Newtonian
Germany	Frank Jungclaus	Wedemark	http://www.fjungclaus.de	0.15-m f/7 refractor & 0.25-m f/10 Schmidt-Cass. + CCD, MPC B62		email
Germany	Roland Plaschke	45896 Gelsenkirchen	http://roland.urbanus-buer.de	Skywatcher 80/600 ED Pro, 80/900 Celestron and 6" Newton f6 selfmade. CCD Camera Atik 16 and Canon EOS 1000d modified		personal mail
Germany	Hans-Georg Mohr	88682 Salem
Germany	Thomas Lehmann	Weimar				personal mail
Germany	Martin Nischang	39106 Magdeburg				personal email
Germany	Andreas Beck	Gaertringen
Germany	Erwin Schwab	Egelsbach
Great Britain	David Evans	Birmingham	http://www.dvso.pwp.blueyonder.co.uk
Great Britain	David Strange	Branscombe, East Devon	http://www.davidstrange.org.uk/
Great Britain	Martin Mobberley	Bury Saint Edmunds	http://martinmobberley.co.uk/
Great Britain	Peter Birtwhistle	Newbury	http://www.birtwhistle.org	http://peter-j95.blogspot.com/
Great Britain	Richard Miles	Sherborne		Golden Hill Observatory, MPC code J77, 0.35-m f/8 Schmidt-Cassegrain, 0.10-m f/2.8 refractor, Director of BAA Asteroids and Remote Planets Section
Great Britain	Stephen McCann	Southampton
Great Britain	Colin James Watling	Kessingland, Lowestoft				Cometobs
Great Britain	J. Fletcher	Gloucester	http://www.jfmto.pwp.blueyonder.co.uk/index.htm	Mount Tuffley Observatory, 0.25-m f/5.5 Schmidt-Cassegrain + CCD, observatory code J93
Great Britain	Chris Holt			I'm observing from southern England (51.7 N), using an equatorially mounted 150 mm f/6 Newtonian		cometchasing-mailinglist
Great Britain	James Fraser	Alness		I have been observing comets visually since 1987. Using 10x50 and 25x100 Binoculars and a Schmidt-Cassegrain 20cm. I have recently begun imaging them with 70mm refractor.		personal email
Great Britain	Jonathan Shanklin	Cambridge
Great Britain	Nick Evetts	Kempston	In Progress	The Albert Childs Observatory Equipment: C10-NGT Canon Xi DSLR and Orion StarShoot Solar System Colour Imaging Camera IV		personal email
Great Britain	Roger Dymock	Waterlooville	http://www.britastro.org/projectalcock/	Most of my imaging is done with the Sierra Stars Optical Network (SSON) telescope and I am currently experimenting with iTelescope. I do own a 10" Orion Optics (UK) Newtonian reflector,		personal mail
Great Britain	Neil Norman	Ipswich				cometobs-ml
Great Britain	Peter Carson	Leigh on sea nr Southend Essex UK	http://www.astromania.co.uk	Eastwood Observatory MPC code K02 315 mm f5.4-f/8 corrected Dall Kirkham reflector. Paramount MEII, Sbig ST8300 CCD I'm a member of the British Astronomical Association Comet Section and CCD imaging advisor for the BAA Comet section. Further details at https://britastro.org/node/6886
Greece	Manos Kardasis	Glyfada-Athens	http://kardasis.weebly.com/comets.html	Meade LX 200 10", f/10, 20x60 binocular, 10x50 binocular
Greece	Constantinos Theodoridis	Thessalonica	http://asprosobservatory.blogspot.com/	I research for new comets, from my amateur Observatory in village ΑΣΠΡΟΣ Greece = 40°, 53΄, 56¨ North. 22°, 38΄, 05¨ East. a) With 10’’,(254mm), f/4, S/Newton Telescope + 22mm 2’’Televue Ocular, and 2X,2’’ Power-mate Televue, optical. b) Photographical with Canon 350D and Lens 200mm,f/2,8 guiding with QHY-5 auto guider + ED 80mm Triplet Air Spaced FCD-1 f/6.		privat email
Greece	Andreas Vossinakis	Thessaloniki	http://vossinakis.blogspot.gr/			personal mail
Hungary	Sandor Szabo and Zoltan Toth	Sopron
Hungary	Gábor Sánta	Szeged		Szeged Observatory Foundation, ccd and visual observations, ccd: f/3 0.4m telescope+ST-7, visual: 10x50 binoculars, 0.07m refractor, 0.13m reflector, 0.22m reflector, 0.25m reflector - making drawings
Hungary	K.Sarneczky	Piszkesteto	http://www.konkoly.hu/staff/racz/piszkesteto.html	0.60-m Schmidt + CCD, observatory code 461		MPEC
Hungary	Zoltan Kuli	Budapest	https://sites.google.com/site/kulizoli/home/astro/uestoekoesoek			personal mail
Iceland	Jamison Turnbull	Keflavik
India	Amar A. Sharma	Bangalore, Karnataka	http://www.picasaweb.google.com/nikayaobservatory	Nikaya Observatory Imaging equipment: C-14 Edge HD on CGE Pro mount SBIG ST-8XME Visual equipment: 25x100 Oberwerk IF binoculars
India	Onkar Dixit	Marmagao
India	Sachindra Karanth
India	Y Pavan Kumar Sarma	Aurangabad Maharashtra
India	Rahul Zota	Bhuj	http://www.comethunting.blogspot.in	I have been observing comets since year 2004 and searching for new comets visually since 2007. I am using a 10" f/4.7 Dobsonian and a 102mm f/5 refractor on motorized equatorial mount with my DSLR camera for comet photography and comet hunting. 25x100 binoculars for visual comet hunting
Iran	Babak Amin Tafreshi	Teheran	http://www.asiac.ir
Iran	Amirhossain Daghighi	Birjand		8“-reflector, f=1000 mm
Ireland	David Moore	Dublin	http://www.astronomy.ie
Ireland	Finbarr Connolly	Kilmallock, Limerick	https://finbarrconnolly.com/chronicle/	As a member of History and Astronomy societies, I am interested in Great Comets of the past. I observe current comets with an 8 inch telescope and digital camera. Comet Hyakutake is the greatest astronomical spectacle I have witnessed.
Italy	Danilo Pivato	Roma, Casal Lumbroso	http://www.danilopivato.com	0.25-m f/5.0 reflector + CCD, observatory code B53		MPEC
Italy	Dr. Riccardo Robitschek	Milano
Italy	Ernesto Guido	Castelammare di Stabia	http://remanzacco.blogspot.com/
Italy	Giannantonio Milani	Padova
Italy	Giovanni Sostero 1964-2012	Povoletto
Italy	Giuseppe Pappa	Mascalucia	http://giuseppepappa.altervista.org/index.html
Italy	Luciano Lai
Italy	Rolando Ligustri	Udine
Italy	Simone Bolzoni		http://astrosurf.com/sheratan/
Italy	Gianluca Masi	Ceccano	http://www.bellatrixobservatory.org/	Photometric observations of NEOs
Italy	Toni Scarmato	Zambrone	http://digilander.libero.it/infosis/homepage/astronomia/comet1.html	25-cm reflector + CCD
Italy	Virgilio Gonano	Udine		i do astrometry of comets and sometimes confirmation of comets from the necop list
Italy	L. Tesi, E. Tognell,G.Fagiol,M. Mazzucat	San Marcello Pistoiese		0.60-m f/4 reflector + CCD, observatory code 104		MPEC
Italy	M.Casali,A.Soffiantini, G.Pizzetti,M.Mic	Lumezzane		0.40-m f/4.5 reflector+CCD, observatory code 130		MPEC
Italy	Luca Buzzi	Varese	http://www.astrogeo.va.it/	Schiaparelli Observatory 0.38-m f/6.8 reflector + CCD, 0.60-m f/4.64 reflector + CCD, observatory code 204		MPEC
Italy	L.Donato,M.Gonano,V.Gonano,E.Guido,V.San	Remanzacco		0.45-m f/4.4 Newtonian reflector + CCD, observatory code 473		MPEC
Italy	P.Camilleri, E. Guido	Catania		Skylive Observatory 0.30-m f/6 reflector + CCD, observatory code B40		MPEC
Italy	Enrico Prosperi	Larciano	http://www.astrosurf.com/prosperi/english.htm	Castelmartini Observatory 0.35-m f/10 Schmidt-Cassegrain + CCD, observatory code 160		MPEC
Italy	Federico Manzini + Virginio Oldani	Sozzago (Novara)	http://www.foam13.it	Stazione Astronomica di Sozzago – IAU A12 0,4-m f/6.7 Cassegrain + CCD		personal mail
Italy	Walter Borghini	Casasco	http://www.astroambiente.org	Osservatorio di Casasco, 0.4-m f/7.3 Ritchey-Chretien + CCD, observatory code B66
Italy	S. Foglia	Novara Veveri				http://www.comethunter.de
Italy	Martino Nicolini	Cavezzo	http://www.astrocavezzo.it/			personal email
Italy	Dr Paolo Candy	Soriano nel Cimino (Vt)	http://www.hesnet.net/candy	Owner-Director Ci.A.O. Cimini Astronomical Observatory & Planetarium Ritchey-Chretien 0.5 m F/8 (F/6, F/5), RC 8" F/8 (F/6, F/5), Baker-Schmidt 8" F/2, Nikon 200mm ED-IF F/2		personal email
Italy	Daniele Pinciroli	Arconate		I am 44 years of age, and been a observer since the age of 12. For my comet hunting and observations on Italian Alps I use the Vixen 25x125mm Binoculars		email
Italy	R.Garofalo	Treviso	http://www.oatv.it
Italy	Massimiliano Martignoni	Magnago		SC 0.25m f/10
Italy	Fabrizio Montanucci	Rome
Japan	Hidetako Sato	Tokyo
Japan	Hirohisa Sato	Sukagawa Fukushima
Japan	Seiichi Yoshida
Japan	Tony Farkas	Okinawa	http://heliospheric-labs.com			Comets Imaging Mailinglist
Japan	Ken-ichi Kadota
Japan	M. Tsumura	Wakayama		35-cm reflector + CCD
Japan	K. Yoshimoto	Hirao, Yamaguchi		16-cm reflector + CCD
Japan	K. Itagaki	Takanezawa-Tochigi		0,2-m f/3, reflector + CCD		http://remanzacco.blogspot.com/2009/03/new-comet-c2009-e1-itagaki.html
Japan	K. Kadota	Ageo	http://www.astroarts.co.jp/ageo/	0.25-m f/5.0 reflector + CCD, observatory code 349		MPEC
Japan	H. Abe	Yatsuka		0.26-m f/6.0 reflector + CCD, observatory code 367		MPEC
Japan	T.Seki,K.Muraoka,.Shimomoto	Geisei		0.70-m f/7 reflector(photographic),0.70-m f/7 reflector + CCD, observatory code 372		MPEC
Japan	Y.Ikari	Moriyama		0.26-m f/7.0 reflector + CCD, observatory code 900		MPEC
Japan	Y. Ohshima	Nagano		0.3-m f/4.5 reflector + CCD, observatory code D81		MPEC
Japan	Y. Sugiyama	Hiratsuka		0.25-m f/5.0 reflector + CCD, observatory code D88		MPEC
Japan	Hiroki Akisawa	Hoshinoko Yakata, 1470-24 Aoyama, Himeji				comets-ml
Japan	T. Takahashi	Kurihara		0.15-m f/6.7 refractor + CCD, observatory code D95		MPEC
Malta	Alexei Pace	Rabat	http://www.maltastro.org	Equipment: Refractor 150mm f/8.		email
Mexico	Alberto Leon	Estacion La Arboleda Toluca
Mexico	Dr. Salvador Aguirre		http://drsaguirremexico.blogspot.com	Reflector / Dob, 10 inches, F/4.7 6" Schmidt-Cassegrain , F/10 8" 6" Schmidt-Cassegrain , F/10 Camera CCD DMK 41AU 02.AS soon low resolution spectroscopy ( Star Analyser 100 + RSpec Software).
Netherlands	Marco Frissen	Ulestraten	http://cometgeek.eu	Comet observer dabbling into Comet and widefield astrophotography w/modified Canon 450d. equipment: 9x63 and 15x70 binoculars, WO ZS70ED for astrophotography. 15cm F/5 self made Newton.		personal email
New Zealand	John Drummond	Gisborne	http://www.possumobservatory.co.nz	Possum Observatory (IAU Code: E94, 41cm f4.5 Meade Newtonian (x2) 20cm f4 Vixen Newtonian ED 80 f7.5 Skywatcher refractor SBIG STL11000M CCD Canon 350D DSLR
New Zealand	Paul Kemp	Auckland
New Zealand	Rodney Austin	New Plymouth, Taranaki
New Zealand	Stuart T. Rae	Hamilton, Waikato
New Zealand	G.W.Christie,T.Natusch.	Auckland Observatory	http://www.stardome.org.nz/	0.40-m f/10 Schmidt-Cassegrain + CCD, observatory code 467		MPEC
New Zealand	J. McCormick	Pakuranga	http://www.farmcoveobs.co.nz/	Farm Cove 0.35-m f/10 Schmidt-Cassegrain + CCD, observatory code E85		MPEC
New Zealand	A. C. Gilmore, P. M. Kilmartin	Lake Tekapo		Mount John Observatory, 1.0-m f/7.7 reflector + CCD, observatory code 474		MPEC
New Zealand	Ian Cooper	Glen Oroua, Manawatu,				comets-ml
New Zealand	Rolf Carstens	Rotorua	http://www.geyserlandobs.org	Geyserland Observatory, IAU Observatory Code: E89 Meade 10" SCT F / 4.5
Northern Ireland	Martin Mc Kenna	Maghera	http://www.nightskyhunter.com
Norway	Bjorn H. Granslo	Fjellhamar
Norway	J. Qvam	Borrevannet, Horten		0.46-m reflector + CCD
Norway	Tom Victor Kolkin		http://www.tomvictor.com			comets-ml
Norway	Fredrik Broms	Kvaløysletta		Remarks: Visual observing and digital imaging of comets and northern lights from Troms in northern Norway using an equatorially mounted DSLR		personal email
P.R.China	Tao CHEN	SuZhou,JiangSu		Telescope:0.3m F/5 Newtonian telescope+CCD
Peru	Manuel Valencia Ramírez	Lima		I observe comets from 1P/Halley (in 1986) For comets in the best position, I just need a binocular. I have an 25x100mm and an 10x50mm. Ocasionally use an refractor 6" f/10.		personal mail
Philippines	Angelito D. Sing	Makati		11X80 Binocular
Poland	Adam Hurcewicz	Bialystok
Poland	Ireneusz Wlodarczyk	Chorzow, Slaskie
Poland	Maciej Reszelski
Poland	Michal Drahus
Poland	Piotr Guzik	Krosno
Poland	M. L. Paradowski	Dabrowa		0.25-m reflector
Poland	Marcin Filipek	Jerzmanowice		165/1200 Newton, 300/1800 Newton, 20x66 binocular, 25x100 binocular
Poland	Marian Legutko	Gliwice		20x60B
Poland	Michal Kusiak	Zywiec	http://cometman.tk	I'm young astronomy student in Astronomical Observatory Jagiellonian University in Cracov (Poland). At this moment (temporary) my 'only' equipment is... "brain" (and PC). My famous topic are Sungrazing Comets (hunting and investigating).
Poland	Rafal Reszelewski	Swidwin	http://reszelewski.tk
Polska	Krzysztof Kida	Elblag	http://www.astronomica.pl	equipment: L150/750, L250/1320, EQ-6, Canon EOS 350D, B20x60		personal mail
Portugal	Alfredo Pereira	Cabo da Roca
Portugal	Ana Paula da Silva Correia
Portugal	José Rodrigues Ribeiro
Portugal	Jose Fernando Alves Goncalves	Sintra		I am 43 years of age, and been an observer since the age of 20. I have other astronomical interests (eclipses, meteors, planets, deep-sky, etc.) but my principal passion have always been comet observing. So far (2012) I have seen 40 comets (the first was C/1987 P1 Bradfield). I use mostly binoculars ( from 8X30 to 20X80 ) and sometimes a 114mm reflector.		comets-ml
Portugal	João Porto	Ponta Delgada		Refractor 102mm f/8, Canon 350D with clip system filter CLS		personal mail
Puerto Rico	Efrain Morales Rivera	Aguadilla	http://www.jaicoa-observatory.com	LX200ACF 12in. OTA, ZenithStar ED80II APO, SolarMax40(Ha), CGE mount, ST2000xm Ccd, AO8, CFW9, ST402xme, PGR Flea3 Ccd.		personal mail
Romania	Sorin Hotea	Sighetu-Marmatiei	http://www.astroclubul.org/sorin
Romania	Alex Conu	Bucharest	http://www.skyphotographers.com	I'm a fashion photographer. I'm also the head of the Photographic Commission of the Romanian Society for Meteors and Astronomy. Astronomy has always been my hobby and I'm interested in comets, meteors, eclipses, occultations, deep sky and astrophotography. I use the following instruments: William Optics 7x50 ED binoculars, BORG 77 EDII refractor, 150mm f/8 Dobsonian, 200mm Meade SC
Russia	Dmitry Chestnov	Saransk	http://lightcurve.narod.ru/
Russia	Stanislav Korotkiy	Ka-Dar , Moscow	http://www.astroalert.su/
Russia	Artyom Novichonok	Konchezero	http://www.severastro.narod.ru	6-cm refractor, 13-cm reflector (Newton), 8x35 B, 7x50 B, 15x80 B, Monoculars: 10x25, 22x50, All obs visual now
Russia	Fedor Sharov	Moscow	http://astronomypage.ru
Russia	A. Novichonok, E. Evdokimova, S. Jurkevi	Petrozavodsk		0.25-m f/8.0 Ritchey-Chretien + CCD, observatory code B94
Russia	Danil Sidorko	Korenovsk				cometobs-ml
Russia	Peter Mitrofanov	Pskov		15x70B,		cometobs-ml
Russia	Mikhail Maslov	Novosibirsk	http://feraj.ru	Newton 12", F/2.8
Schweiz	Christian Rusch	St. Gallen
Scotland	Eric Walker
Scotland	Denis Buczynski	Tarbatness Peninsula		C14 on Paramount ME, 30cm f/4 corrected Newtonian, 15cm f/8 Refractor, 20x80, 10x50,8x42 binoculars IAU CODE I81 Currently I am Secretary of the Comet Section The British Astronomical Association.		personal mail
Serbia	Aleksandar Ilicic
Slovakia	Svetozár Stefecek
Slovakia	Tibor Csorgei	Blahova	http://www.csillagaszat.sk/	350/1500 Dobsonian, 100/1000 ref, 7x50 B and 15x50 B., All obs visual
Slovenia	Jure Atanackov
Slovenia	Herman Mikuz	Idrija	http://www.observatorij.org/	observatory code 106
Slovenia	Simon Krulec	Celje	http://www.simonk.net/astro/	20cm f/4,5 Newton on HEQ5 mount and Canon 450d		personal mail
Slovenia.	Jure Zakrajsek
South Africa	T. Green
South Africa	T. Jones
South Africa	Tim P. Cooper
South Africa	Simon Walsh	Johannesburg		I observe comets photographically from a mag 5.5 urban location and from a Bortle class 1 dark sky site in the Waterberg.		private email
South Australia	Fraser Farrell
Spain	Antonio Garrigós Sánchez	Barcelona		0.51-m f/4 Newtonian reflector
Spain	Carlos Segarra
Spain	Esteban Reina Lorenz	Masquefa-Barcelona	http://www.astrosurf.com/masquefa232	Observatori de Masquefa - MPC 232 Meade S/C 10" LX 200 f3.3 CCD Sbig ST7
Spain	Jose Carvajal	Avila
Spain	Juan Antonio Henríquez Santana	Santa Cruz de Tenerife	http://atlante.org.es	Losmandy G11+ Gemini + Vixen Visac (200, f/9) +TCF-S+ ST-9XE, 0.2-m f/9 Cassegrain + CCD, observatory code J51		MPEC + email
Spain	Juan Jose Gonzalez	Oviedo	http://www.perihelio.org	Visual observations from Asturias - León - Cantabrian Mountains ( N. Spain ). Telescopes: SC 203 mm (Meade LX-200 GPS), SN 152 mm, MC 102 mm. Binoculars 25x100, 11x80, 10x50, 7x50 , 4x30.
Spain	Juan Manuel San Juan
Spain	Paco Ocaña	Madrid
Spain	Juan Lacruz	Avila	http://www.lacanada.es/
Spain	Gustavo Muler Schteinman	Lanzarote island, Canary islands	http://www.astrosurf.com/nazaret	Observatorio Nazaret LX 200 12" St-8 xme,, observatory code J47
Spain	Jordi Camarasa Roura	Sabadell, Barcelona		Observatory Paus MPC B49, Telescope 0.25 f:4 Schmid/Newton,CCD ST7-XMNE
Spain	Diego Rodriguez		http://astrosurf.com/blazar/inicio.html
Spain	Javier Temprano	Santander		Observatorio Linceo - MPC J59 Meade S/C 10" LX 200 f3.3 CCD Sbig ST7		Comets-ml
Spain	Pepe Manteca		http://www.manteka.com	S/C14" + st9 + ST2000XCM Observatorio de Begues MPC 170
Spain	José Luis Doreste Caballero	Las Palmas de Gran Canaria	http://www.hgt.es	Obs. Los Altos de Arguineguin, MPC J55 Tel.: SC 14" f/10 Eq. + ST-2000XM (Mono) Hypatia Group of Telescopes		comets-ml
Spain	I.Almendros	La Dehesilla		Observatorio La Dehesilla 0.30-m f/10 Schmidt-Cassegrain + CCD, observatory code 212		MPEC
Spain	Josep M. Bosch	Santa Maria de Montmagastrell, Tarrega	http://www.astrogea.org/jmbosch/index.html	0.31-m f/4.9 Newtonian reflector + CCD, observatory code B74		MPEC
Spain	Julio Castellano	Valencia		Observatorio Rodeno 0.20-m f/10 Schmidt-Cassegrain + CCD, observatory code 939		MPEC
Spain	Josep M. Aymami	Tiana		Observatorio Carmelita, 0.25-m f/4.3 Schmidt-Cassegrain + CCD, observatory code B20		MPEC
Spain	F. Garcia	Valdes	http://www.elobservatoriu.com/	Observatorio La Vara 0.25-m f/8.1 reflector + CCD, observatory code J38		MPEC
Spain	F. A. Rodriguez	Vega de San		Observatorio Montana Cabreja, 0.20-m f/4 reflector + CCD, observatory code J45		MPEC
Spain	Rafael Benavides	Posadas	http://algieba.blogalia.com/	0.28-m f/5.0 Schmidt-Cassegrain + CCD, observatory code J53		MPEC
Spain	Toni Climent	Alginet		0.25-m f/4 Schmidt-Cassegrain + CCD, observatory code J97		MPEC
Spain	O. Canales	Zaragoza		Observatorio Pinsoro 0.25-m f/3.2 reflector + CCD, observatory code J52		MPEC
Spain	L. Montoro	Sant Celoni		0.20-m f/3.5 Schmidt-Cassegrain, observatory code B70		MPEC
Spain	A. Carreno	Puzol	http://www.zonalunar.com/	0.20-m f/5 Newtonian + CCD, observatory code J08		MPEC
Spain	David Cardeñosa	Boecillo	http://www.flickr.com/photos/dcardenosa/	SC 8" + CCD, MPC J05 Bootes Obs,		comets-ml
Spain	R. Casas		http://www.astrosabadell.org/#	0.50-m f/4 reflector + CCD., observatory code MPC 619
Spain	Rafa Ferrando	Segorbe (CASTELLON)	http://www.pladearguines.com/	observatory code 941		comets-ml
Spain	Quico Hernandez Cabrera	Fasnia Tenerife	http://www.altamiraobs.org.es/			comets-ml
Spain	Fernando Limón	Rivas Vaciamadrid	http://www.ea4su.org/astro.html	Observatorio Blanquit, observatory code I99		MPEC
Spain	José J. Chambó	Valles	http://cometografia.es/
Spain	Juan-Luis Glez. Carballo	Badajoz	http://ladecimaesfera.blogspot.com.es	Equipment: SC0,20 m + CCD + Urban Observatory		personal mail
Spain	Jesus Gallego	Alcorcón	http://guaix.fis.ucm.es/user/8	100mm refractor f/5.4 I observe comets since 1985. I was the spanish observer with more visual magnitude estimations of Halley's comet in 1985-1986.		personal email
Spanien	Ramon Naves +Montse Campàs	Cabrils - Barcelona	http://www.astrosurf.com/cometas	Obs. Montcabrer - MPC 213 Meade 12" LX200 f5 SBIG ST8
Sweden	Timo Karhula	Virsbo				CometObs-ml
Sweden	Johan Warell	Skurup		I use mainly a 25 cm LX200 @f/4.6 + SXV-H9 for comet imaging.		personal email
Swiss	P.Kocher	Marly		0.5-m f/3.3 Hypergraph + CCD, observatory code A13		MPEC
Swiss	Aleksandar Cikota	Zurich				comets-ml
Switzerland	Barbara Burtscher	Zuerich
Switzerland	Peter Ens	Sursee Luzern	http://ens.ch/ens/sternwarte/weltall/kometen_1/index.html
The Netherlands	Alex Scholten	Eerbeek		I observe comets since 1984 using mostly 8x40B, 10x50B, 15x80B, 20cm-reflector, 30cm-reflector and recently C14-36cm-telescope. My home-town is Eerbeek. Since 1984 I observed more than 150 comets. I’m a member of the Dutch Comet Section and I’m connected to the Public Observatory Bussloo (near Apeldoorn).		personal email
The Netherlands	Peter van Grijfland	Zwolle	http://www.necoma.nl/astronomy.html
The Netherlands	Reinder J. Bouma	Groningen	http://www.shopplaza.nl/astro/
The Netherlands	Albert van Duin	Beilen	http://astropix.nl
The Netherlands	Guus Gilein	Noordwijk		My main interests are variable star and comet observing Instruments: 36,8 cm f/4,5 Starsplitter Dobson 15 cm f/8, 12,7 cm f/6,5 and 8 cm f/5 refractors (achromats) 10x50, 20x60 and 20x/30x/37x 100mm (90 degree) binoculars
The Netherlands	Peter Bus - passed away 25.06.2016	Groningen		Observing comets since 1967. Instruments: 7.8cm f/4.0 and 6.7cm f/4.5 refractor. Binoculars: 21x100, 10x56, 7x50, 6,5x44, 2,5x30 opera glass		comets-ml
The Netherlands	Klaas Jobse	Oostkapelle	http://cyclops.klaasjobse.nl/
The Netherlands	Gideon van Buitenen	Dordrecht	http://astro.vanbuitenen.nl	I observe visually with a 12" f/5 dobson, a small 5" f/5 newtonian and 10x50s, comets permitting. (Observations and sketches can also be found on my website.) Additionally I image comets remotely via iTelescope, prioritizing on those that are still out of reach for most amateurs, or in need of additional astrometry.
UK	Nick Howes	Cherhill		2m Faulkes Telescope North and South 11" SCT at home 5" TMB refractor for wide field		personal mail
Ukraine	A. Baransky	Berezhany		0.70-m reflector + CCD
Ukraine	Roman Kostenko	Poltava	http://www.astronomy.pl.ua	I visually observe comets since Aug.2007. Binoculars: 20x90, 22x32, Newtonian reflector 76mm f/9. My cometary limiting magnitude is currently ~10.0m.		Cometobs
United States	Rob Lightbown	Caribou, Maine	http://www.crownweather.com	Remarks: Equipment: 12 Inch f/4.9 Dobsonian Reflector.		personal mail
Uruguay	Gonzalo Tancredi	Montevideo
Uruguay	Raúl Salvo	Montevideo	http://www.oalm.gub.uy	Observatorio Astronómico los Molinos Telescopes: 0.46m Astroworks Centurion 18 and 0.35m Broadhurst Clarkson & Fuller 0.35-m f/5 Newtonian reflector + CCD, observatory code 844		MPEC
USA	Alan Hale	16 Springs Canyon, Cloudcroft	http://www.earthriseinstitute.org/comupdate.html
USA	Ben Hudgens	Stephenville TX
USA	Anthony J. Cook	Pasadena, CA				CometObs-ml
USA	Brad Young	Tulsa,
USA	Brian Adams	Zumbrota, MN
USA	Brian Cudnik	Columbus, Texas
USA	Carey Johnson	San Diego
USA	Charles Bell	Vicksburg, Mississippi	http://twitter.com/cbellh47	0.3-m f/4.7 Schmidt-Cassegrain + CCD, observatory code H47
USA	Charlie Trump	Charlestown, IN
USA	Dave Adalian	Visalia, CA
USA	Dave Hoover	Seattle WA
USA	Dennis O'Day	Jacksonville, FL
USA	Dennis Persyk	Hampshire, IL	http://users.foxvalley.net/~dpersyk
USA	Don Machholz	Colfax, CA	http://donmachholz.com/
USA	Donn Mukensnable	Kamuela, HI
USA	Doug Snyder	Palominas, AZ
USA	Dr. D. T. Durig	Sewanee, TN
USA	Dr. P. Clay Sherrod	Petit Jean Mountain, AR	http://www.arksky.org/	Arkansas Sky Observatories MPC H45 - Petit Jean Mountain South MPC H41 - Petit Jean Mountain MPC H43 - Conway West
USA	Ed Cannon	Austin Texas
USA	Ed Murray	Bucks County, Pennsylvania
USA	Eddie Mahoney	Maui, HI
USA	Eric J. Christensen	Mt. Bigelow	http://www.lpl.arizona.edu/css/index.html	Catalina Sky Survey
USA	Frank Gutowski	Oviedo, FL
USA	Gary Hug	Topeka	https://sites.google.com/a/sitechservo.info/gary-hug-s-site/Home	Sandlot Observatory, 0.56-m reflector + CCD, observatory code H36		MPEC 2008-Y53
USA	Gary W. Kronk	St. Jacob, IL	http://cometography.com/kronk_observatory/kronk_observatory.html
USA	Greg Crinklaw	Cloudcroft, NM
USA	Jeff Bennett	Ojai Valley, CA	http://www.lalunasky.com
USA	John and Jane K	Rockville, MD
USA	John Bortle	Stormville, NY
USA	John Sabia	Clark Summit, PA
USA	Jose Magsaysay	San Diego, CA
USA	Tony Hoffmann	New York
USA	Kevin Conod	Newark, NJ
USA	Mark S Deprest	Ann Arbor, MI
USA	Michael Doyle	Charlottesville, VA
USA	Mike Holloway	Van Buren, AR
USA	Mike Linnolt	Dillingham, HI
USA	Mike Mattei	Littleton, MA
USA	Phil Creed	Canton, OH
USA	Ralph Aguirre	Sacramento, CA		Comets have always been my favorite objects to observe. I've been observing comets since Comet Bennett way back in 1969 as a child. This year I enjoyed observing Comet PannStarr and Comet Lemmon, and look forward to observing comet Ison, Lovejoy and the many other comets that will be visiting us this year and beyond.
USA	Robert G. Warren	Cleveland, TN
USA	Steve E. Farmer Jr.	Ty Ty - GA	http://www.cometary.net
USA	Alex Gibbs	Tucson, AZ		Catalina Sky Survey
USA	Andrea Boattini	Tucson, AZ		Catalina Sky Survey
USA	Bob King	Duluth, MN	http://astrobob.areavoices.com/
USA	Bob Terrell	Abilene, Texas		Heart O'Texas Observatory, 12' X 14' Roll Off Big Country Astronomy Club, Celestron CPC 11" Celestron Nexstar GPS 8", MallinCam Hyper Plus Color, Meade DSIC
USA	Dave Kodama	Cerritos, CA	http://www.eanet.com/kodama/astro/index-comets.htm
USA	Edward Beshore	Tucson, AZ		Catalina Sky Survey
USA	James R. Schofer	Beaumont, CA	http://www.flickr.com/photos/jrs63/	Meade 10"LX200 GPS f5, Meade DSI Pro II Monochrome, 8x10 Roll Off
USA	Richard Hill	Tucson, AZ	http://www.lpl.arizona.edu/~rhill/	Jim Loudon Obs and Catalina Sky Survey
USA	Richard Kowalski	Tucson, AZ	http://www.lpl.arizona.edu/css/	Catalina Sky Survey		MPEC
USA	Rick H.	Bakersfield, CA	http://www.freewebs.com/dently2
USA	Steve Larson	Tucson, AZ		Catalina Sky Survey
USA	Tristan DiLapo	Colden, NY
USA	C. W. Hergenrother	Tucson-Winterhaven		0.31-m f/5 reflector + CCD
USA	Michael Rosolina	Friars Hill, WV				CometObs-ml
USA	Jim Pryal	Federal Way, WA				Cometobs-ml
USA	James Schultheis	Scottdale Pa.
USA	Thomas Dorman	Zab Oklahoma
USA	Joe Stieber	Maple Shade, New Jersey				Cometobs
USA	Raymond Maher		http://cephei.blogspot.com/
USA	R. A. Mastaler, T. H. Bressi,A. F. Tubbi	Kitt Peak, AZ		0.9-m f/3 reflector + CCD, observatory code 691		MPEC
USA	R. G. Matheny, R. A. Kowalski, J. A.	Mt. Lemmon	http://www.lpl.arizona.edu/css/	Catalina Sky Survey 0.68-m Schmidt + CCD, observatory code 703		MPEC
USA	David Levy, Wendee Levy,Tony Glinos	Vail, AZ	http://www.jarnac.org/	0.64-m f/7.2 Ritchey-Chretien + CCD, observatory code G92		MPEC
USA	R. A. Kowalski, R. G. Matheny, A. R. Gib	Mt. Lemmon, AZ		1.5-m reflector + CCD, observatory code G96		MPEC
USA	P.C. Sherrod	Petit Jean Mountain South		0.51-m f/4.3 astrograph + CCD, observatory code H45		MPEC
USA	Pedro Maysonet	Tampa, Fl		At the present I'm living in Tampa, Fl, USA, but I'm from Puerto Rico. My equipment are, Meade 70az 600mm F/8.57, Celestron 127mm F/ 7.87 Newtonian, Orion 8" F/5.9 dobsonian, Zhumell 20x80 binos.		cometobs-ml
USA	N. Moritz	Fall Creek, WI	http://beavercreekreserve.org/observatory.htm	Hobbs Observatory, 0.60-m f/5 reflector + CCD, observatory code 750		MPEC
USA	David A. Birmingham	Thompsonville, Illinois		0.31-m f/3 Schmidt-Cassegrain + CCD, observatory code H53		personal mail
USA	Anthony Recascino	Ormond Beach, FL				personal mail
USA	Jim McCormick	Victor, Idaho
USA	Todd Augustyniak	Bartlett, IL		30.5 cm reflector		comet-obs ml
USA	Gregg Ruppel	Tucson, AZ	http://www.greggsastronomy.com/			personal mail
USA	Jim Skinner	Castle Rock, CO		I observe with a C8 telescope and mount my digital Pentax K20 on top, so I only photograph comets 9th mag (so far) and brighter. I use 50mm, 135mm, 200mm, and 300mm lenses.		personal mail
USA	Frank J Melillo	Holtsville, NY
USA	Bruce Bowman	Clayton, IN		15x70 Binocular		Cometchasing-mailinglist
USA	Mike Olason	Parker, CO		I image with an Astro-Tech 66mm f/6 Refractor taking images with an SBIG ST-402 guided by an SBIG ST-402 and SBIG efinder on a Celestron CG5-GT Mount.
USA	Charles S. Morris	Fillmore, CA				Personal email
USA	Jerry Philpot	Franklin, TN
USA	John J. Maikner	New Ringgold, Pa		I am 64 years of age and have been an observer since the age of 18. My astronomical interest are comets, minor planet and deep sky objects. I am a retired chemist and just moved to a dark sky location. I have been able to image over 60 comets during the last year. I image with an Astro-Physics 155 mm F/7 refractor and FLI 16803 CCD camera. 07/2020
Venezuela	Jesus Guerrero	Barquisimeto
Venezuela	Ignacio Ferrìn	Merida	http://webdelprofesor.ula.ve/ciencias/ferrin/	Instruments: 1 m Schmidt telescope f/3 + CCD 1 m Reflector f/5 + CCD Site altitude: 3600 m		comets-ml
Zimbabwe	David Pringle-Wood
Zimbabwe	Mike Begbie	Harare