School Approximate number
of measurements
1st Lyceum of Haidari 800
3.zakladni skola 700
Abae Thar Secondary School at Buraydah 900
Abdallah Ibn El Hussain For Girls 600
Abdullah Bin Massud Secondary School at Sabt Al Alayah 900
Abdullrahaman bin Abybakar School 500
Abdulrahman Bin Alharith Intermediate School at Riyadh 900
Abi AL Atahiah Secondary School at Almadinah 900
A.B. McDonald Elementary School 800
Academy For Science & Foreign Language 900
Academy Of the Holy Names 800
Acalanes High School 800
Achimota School 500
Agial Junior High School 600
Ain Jaloot basic school 700
A/ Kekirawa Central College 800
AL-AZAZME C 500
Al-Baihgi intermediate School at Riyadh 900
Al BAYRONY 700
AL-BUKHARI Z ELEMENTARY School 700
Alcolu Elementary School 700
Alder Creek Community Forest 700
Aldgate Primary School 900
Al duqom basic school 700
alesteglal secondary school 600
Al-Fahd Secondary School at Rejal Alma'a 900
Al-Fath Intermediate and Secondary School at Al-Laith 800
Al Hadan Intermediate Girls School at Muhayil Assir 500
Al Hekma Elementary School 500
Al Hidd Girls Secondary School 500
Al-Husain School for Girls 700
Alkamel Pasic School 500
Al-Khandaq Secondary School at Al-Madinah Al-Monawarah 700
Alkhwarezmi basic school 600
Allentown High School 600
Alley Pond Environmental Center 600
Allgood Elementary School 600
Al Majd Junior High School 500
AL MAJD JUNIOR HIGH SCHOOL 800
Alma Middle School 700
Al Mustakbal Junior High School 700
Al- Mustakbal- Segev Shalom 800
Al Nahda Junior High School 700
Alrefah basic school 700
Al-Rowad Intermediate School at Buraydah 800
Alta Sierra Intermediate School 600
Al Zahrawi junior high school 600
Al-Zahrawi Secondary School at Riyadh 700
Amaal Elementary School 800
American Cooperative School of La Paz 500
American Union Elementary School 500
Ames Middle School 600
AMIT AKKO 500
Amman Academy 800
Andover Elementary School 800
Antelope Valley Schools 500
Antioch High School 500
Anttolan Ala-Aste 700
Apple Grove Elementary School 600
Arab Elementary School 800
Arctic/Antarctic Expeditions GLOBE v-School 800
Ardtornish Primary School 700
Arkansas School For Mathematics And Science 500
Arlington Echo Outdoor Education Center 900
Armadale Primary School 600
Aronahteen Lukio 600
Ashimori Junior High School 600
Auburn Land Lab 900
Aurea E. Quiles 700
Avery Elementary-Junior High School 600
Aviston Elementary School 500
Avondale Elementary School 800
Ayalon 600
Baguinet Centre (GNGN3IYT) 500
Bagy Bin Mekhled School at Riyadh 700
Ballance School 700
Ban Ka Lhim School 500
Ban Kamala (Ratchprachanuklok 36) 600
Ban Pak Klong 900
Ban Thum Kob 700
Batasan Hills National High School 500
Bathurst High School 500
Baudartius College 500
Bawku Secondary School 700
Baxter County Alternative School 500
Bayswater School 700
BB Comer Memorial Elementary School 800
B-C.Grammar School #1 900
Beaufort Academy 700
Beechwood Public School 500
Beekmantown Senior High School 600
Begin Elementary School 700
Begoro Presbyterian Secondary School 700
Beit -Jan C Elementary School 900
Belmont Elementary School 500
Belt Public Schools 900
Benalla 31 Primary School 700
Ben Shemen regional school 900
Bentley Elementary School 700
Bentworth High School 800
Ben Zvi Elementary School 500
Berekum Secondary School 900
Berenda Elementary School 600
Berryville Middle School 900
Berufskolleg fuer Gestaltung und Technik 800
Beverley Manor Middle School 600
B.F. Liddell Middle School 500
Bigfork High School 700
Biglerville High School 900
Bin Baz Secondary Scool At-Riyadh 600
Birchwood School 500
Birštono gimnazija 800
Bishop Denis J. O'Connell High School 500
Bjorksatraskolan 6-9 900
Blaine Elementary School 700
Blayney High School 700
Blue Creek Elementary 500
Blue Ridge School 800
Boaz Middle School 700
Bob Courtway Middle School 500
Bob Jones High School 900
Boerde-Gymnasium Wanzleben 600
Booneville Middle School 500
Boonsboro Elementary School 800
Box Elder Public School 700
BRGORG 22 600
Briarcliff Middle School 800
Bristol Grade School 600
Broadway High School 600
Broken Hill High School 600
Brooklyn Elementary School 800
Bryant Middle School 600
Buddy Taylor Middle School 800
Builta Elementary School 700
Bunbury Catholic College 600
Burton Geo-World Magnet 700
Butte Creek Elementary School 800
Byron Bay High School 700
Cabot Junior High 600
Calamus-Wheatland High School 500
California University Of Pennsylvania 500
Cambridge Elementary School 900
Cameroon Protestant College 900
Campbellsburg Elementary School 700
Cane Ridge Elementary School 800
Cannon School/Cabarrus Academy 500
Canutillo High School 600
Caprivi Senior Secondary School 800
Carey Junior High School 500
Carrollton School Of The Sacred Heart Secondary 900
Cartersville Elementary School 600
Cavite National Science High School 800
Caxton College 600
CCEE Toamasina 500
Cedar Grove Middle School 500
CEG1 Dassa 700
CEG Athiémé 800
CEG Le Littoral 500
CEG Nikki 800
CEIP La Pasada 600
CEIP Taibique 500
CEM de Puerto Quito 900
Centennial High School 500
Center for Alaskan Coastal Studies 700
Central Middle School Of Science 800
Central Middle School (USIAUPJN) 600
Central Primary School 700
Central School 500
Centro de Educacion Ambiental "Ecoguardas" 800
Chaffee Zoological Gardens 500
Charles F. Patton Middle School 800
Charleston High School 600
Charter Oak School 500
Chase County Elementary School 600
Chatham Day School 900
Chernihiv Regional Young Naturalists Station 700
Cherry Hill High School West 500
Chester Elementary School 900
Chesterfield Elementary School 700
Chiefess Kamakahelei Middle School 500
Chippewa Junior High School 800
Chomsurangupatum 600
Chornukhy Young Environmentalists Station 500
Christ Church CofE VA School 600
Christ the King Junior School 900
Church of England Girls' Grammar School 500
City Honors School 700
City Of Knowledge School 500
Clanton Elementary School 800
Clayton High/Middle School 700
Clonard College 700
Cobb School 500
Coffman Middle School 700
Col. Dr. Roque Díaz Tizol 800
Colegi Jardí 900
Colegio Albert Einstein 500
Colegio Basico Chepica 800
COLEGIO DE MONAGRILLO 500
Colegio de Todos los Santos 800
Colegio Lincoln International Academy 600
Colegio Presbiteriano Pablo Casasus 600
Colegio San Miguel Arcángel 700
Coleman Junior High School 500
Colfax Elementary School 700
College Bissikrima 600
College Charles III 500
College de Poredaka 900
Collège de Saint Etienne de Cuines 700
Collège des Terreaux 700
Collège Georges Brassens 700
Collège multisite Asfeld/Château-Porcien 800
College Sannou 500
Collierville Middle School 600
Columbia High/Middle School 500
Complex of Schools K Adamieckiego in Sanok 800
Complex of Schools no 1 in Otwock 600
Conemaugh Valley Jr./Sr. High School 900
Congin Elementary School 600
Conville Primary School 600
Corner Elementary School 800
Cory Elementary School 700
Covenant Day School 600
CP Molino de Viento 600
CP Ramon y Cajal 500
Crescent Park School 900
Cross Creek Charter Academy 500
CSG De Lage Waard 500
Cuba High School 700
Curry Rivel Primary School 500
Cutler Ridge Middle School 900
DAEJEON DONGSIN SCIENCE HIGH SCHOOL 500
Daejeon Tanbang Middle School 500
Dallas Environmental Science Academy 500
Darby Junior High School 900
Dasan highschool 900
David Lipscomb Elementary 600
Davidson Elementary School 700
David Wooster Middle School 600
Davis Senior High School 500
Del Mar High School 900
Del Oro High School 800
Delsea Middle School 600
Denali Elementary School 700
Denton High School 700
Desmet Public School District #20 700
Devils Lake High School 900
Dirranbandi P 10 Campus 600
Discovery High School 800
Don-Bosco-Gymnasium Essen 600
Donchanwittayakom 900
Dowdell Environment Studies Magnet Middle School 900
Dr. Carlos Gonzalez 900
Drinkwater Elementary School 500
Driver Primary School 500
Dr. Jose N. Gandara 500
Dr Pedro Albizu Campos 600
Dr. Rafael L. Sicardo Community School 600
Dumas High School 700
Dunbar Magnet Middle School 700
Eagle Creek Elementary School 800
East Elementary School 600
East Naples Middle School 600
East Rutherford High 900
East School 800
Echline Primary 900
Ecole Sainte Marie 600
Eduard-Spranger-Gymnasium 600
Eemsdeltacollege 600
Ehud Manor Elementary School (ILILQ9FU) 600
Eichold-Mertz Elementary 500
Eid ungdomsskole (12-16) 800
Elaintarha 800
El Centro Elementary School 600
Elementary School No 12 in Elbląg 500
Elk Grove High 700
Ellison Public School 700
Ell - Saline MS/SR High School 800
Elly-Heuss-Knapp Schule 600
Elm City Elementary School 900
Elm City Middle 600
Elmwood Elementary School 500
Elmwood Jr./Sr. High School 500
Eltham High School 500
Elva Lynch Elementary School 700
Elverum videregaende skole 500
Empangeni High School 800
Enka Middle School 500
E.N Rogers Middle School 900
Environmental Camps for Conservation Awareness 900
EPP Kpakpassa 800
EPS Yverdon Pestalozzi 500
EPWU 600
Ereckson Middle School 800
Eroni Alef Ashkelon High School 500
Esc. Manuel Ruiz Gandia 700
Esc. Superior Manuel Ramos Hernandez 600
Escuela de Educación Secundaria Orientada N°241 "John F. Kennedy" 500
Escuela Juan Cancio Ortiz 600
Escuela No 21 500
Escuela S.U. Ana Dalila Burgos Ortiz 700
Escuela Superior Blanca Malaret 900
Escuela University Gardens 600
Escuela Urbana Mixta Unificada Sor Clara Quiroz 900
Espinosa Kuilan 800
Etajima city Kirikushi Elementary School 900
Etelanummen ylaaste 500
Euclid High School 500
Eufaula High School 600
Eureka Springs Middle School 500
Evans Academy IPS 11 600
Evansdale Elementary School 800
Evergreen Charter School 700
Excellent High School 600
Experimental lower and upper secondary school 800
F.A. Cleveland School 800
Fairplay M.S. 500
Farasan Elementary Scool At 600
Farley Elementary School 500
Farmingville Elementary School 600
Ferry Elementary School 500
Field Elementary School 800
Findlay High School 500
Floyd Bennett Ecology Village (Gateway National Recreation Area) 600
Fogelsville Elementary School 800
Fonda - Fultonville Central Elementary School 700
Foshay Learning Center 700
Francis Case Elementary School 600
Francisco Bravo Medical Magnet High School 700
Francisco Ramos 600
Francis Howell Middle School 500
Francis Howell North High School 900
Franklin Knight Lane High School 600
Frank V Bergman Elementary School 800
Fraser Coast Anglican College 900
Fred C. Wescott Junior High School 800
Frederick Douglass Elementary School 500
Frenchtown Elementary And Junior High Schools 700
Friedrich-Schleiermann-Gymnasium Niesky 900
Frostwood Elementary School 600
F.S. Ervin Elementary School 500
Ft. Madison High School 800
Ft. Towson Public Schools 800
Fulton 4-5 Learning Center 900
Fu-Sing Elementary School 800
Galtier Math, Science And Technology Magnet School 700
GANEY AVIV LOD 500
Garysburg Elementary School 800
Gentry Middle School 700
Gesamtschule Bergheim 700
Gesamtschule Schüpberg 600
Giessen High School 800
Gimle skule 500
Gimnazium in Nawojowa 500
Gimnazium M. Kopernika in Sierpc 800
Gimnazium No 1 in Kalisz 500
Gimnazium Siostr Nazaretanek in Warszawa 600
Gimnazjum St. Kard. Wyszynskiego in Zielonka 600
Gledhill Magnet Elementary School 500
Glendover Global Studies School 800
Glenn Elementary School 500
Glenside Weldon Elementary School 800
Glenwood Middle School 800
Golden Plains Elementary School 600
Golden Valley High School 500
Goodrich Middle School 500
Gordon Brown Outdoor Centre 600
Gould School 600
GPM Satellite Mission 500
Graetz 500
Grand County High School 600
Grand Valley State University - Annis Water Resources Institute 600
Grangeville Elementary/Middle School 600
Grass Valley Elementary School 800
Greece Citizen Science 800
Greenbelt Environmental Education Center 500
Green Township Elementary School / M.S.D. Of Martinsville 800
Greenwood Elementary School 700
Greybull Public Schools 500
Grove City Area Schools 500
Guatemala Citizen Science 500
Guided Independent Study 600
Gunston Day School 700
Gunter Middle School 800
Gus Garcia Middle School 800
Gymnasium Erftstadt Lechenich 500
Gymnasium Franziskaneum 700
Gymnasium Koenigshufen 900
Gymnasium Meckelfeld 600
Gymnazium a Jazykova skola s pravem statni jazykove zkousky Zlin 500
Gymnazium Valasske Klobouky 800
Gymnazium Zabreh 500
HABONIM EXPERIMENTAL ELEMENTARY SCHOOL 800
Hada Junior High School 600
Hafsah bint sirin basic school 700
Hakalahden Ylaaste 500
Hall Primary 600
Halvorsen-Tunner Elementary/Middle School 500
Hanceville High School 800
Hanisui 500
Haram vgs 500
Harbor Math/Science Gifted Magnet 500
Harold McCormick Elementary School 500
Harrison High School 900
Harry Hoag Elementary School 500
Harvey L. Lewis Middle 500
Haupt- und Realschule Bad Laer 800
Hawthorne Academy 600
HAYOVEL Elementary School 800
Hay War Memorial High 500
H. B. Brunner Elementary School 600
Heath High School 500
Helen Bush School 900
Helen Parkhurst 500
Hellgate District 4 500
Henry W. Longfellow 600
Heriot Primary School 900
Heritage Elementary School 600
Hiawatha High School 500
Hibernia Primary School 500
Hidden Valley Elementary School 900
Highland-Turner Elementary School 500
Hillcrest Elementary School (USID57SD) 900
Hillel Ellementary School 800
Hilltop Elementary School 900
Hjalmar Lundbohmsskolan 500
Hlidaskoli 600
Hodgkings Elementary School 600
Hokkaido Rankoshi High School 900
Homer Davis Elementary School 600
Hoover Elementary School 800
Hoover Elementary School (USCASR32) 700
Hoover Elementary School (USIAGE97) 600
Hopson Middle School 800
Horace Greeley High School 800
Hora Hora 900
Hornnes vidareg?ande skule (16-19) 800
HTBLU.VA Graz-Gosting 900
Hub School of Romaniv 500
Hudson Middle School (USOHQE8U) 900
Hunter-Tannersville Central School 500
Hurdsfield Elementary 500
Hyvinkaan Sveitsin Lukio 500
Ibn Al-Nafees Secondary School at Yanbu 700
Ibn Taymiyyah Intermediate School at Al-Majma'ah 900
ICESat-2 700
I.E. Callao, Callao 600
I.E. Jesús Maestro, Miramar, Moche - La Libertad 500
I.E. Jorge Basadre Grohman, Ancash 700
I.E. Juan Manuel Salguero Pizarro, Junin 500
I.E. Maria Parado de Bellido, Rimac - Lima 900
I.E. Mercedes Cabello de Carbonera, Moquegua 800
I.E. N° 40196 Técnico Agropecuario Artesanal- San Juan de Tarucani, Arequipa 900
I.E. N°40517 Capitan Evaristo Amezquita, Arequipa 600
I.E. N° 40531 Honofre Benavides, Arequipa 800
I.E. N° 86019 La Libertad, Ancash 600
I.E. Nacional Teresa Gonzalez de Fanning, Lima 800
IES Al-Qadir 700
IES Bahía de Babel 500
IES Bernardo de Balbuena 800
IES Brianda de Mendoza 500
IES Doctoral 500
IES Grinon 800
IES Juan de Mairena 600
IES La Besana 700
IES Leon Felipe 700
IES Maestro Juan Rubio 800
IES Marques de la Ensenada 900
IES Montes Obarenes 500
IES Ramon Carande 900
IES San Juan de la Rambla 600
IES Santiago Rusi?ol 700
IES Tegueste 700
IES Teguise 800
IES Vega del Piron 900
IES Villaverde 500
I.E. Virgen Dolorosa, San Martín 800
II Liceum M.Konopnickiej in Katowice 600
I Liceum in Gorzów Wlkp 800
Ilwaco Junior/Senior High School 500
Imam Khalf School Intermediate at Uqlat Asuqur 800
Immaculate Heart Of Mary High School 500
Incheon Choeun High School 500
Independence School 700
Indian Bend Elementary 800
Indian Hills Middle School 600
Indianola High School 900
Institución Educativa Rural El Hatillo 600
Institute for Earth Observations GLOBE v-School 500
Institute for Global Environmental Strategies (IGES) GLOBE v-School 500
Instituto de Investigaciones sobre los Recursos Naturales 800
INSTITUTO URRACA 500
Inter-Lakes Elementary School 500
Inter-Lakes High School 600
Ironwood School 500
IRONY YUD-BET JAFFA 800
Isaac Bildersee 68 500
Istituto Tecnico Commerciale D. Panedda 700
Ivy High School 600
Izumi Junior High School 900
Izumi Junior High School (JPJPGV8E) 800
Jaber Bin Hayyan Secondary School at Al-Jouf 700
Jackman Road Elementary 500
Jacob Smith Elementary School 500
Japan Citizen Science 600
Jefferson Elementary School 800
Jefferson Elementary School (USPAA7B6) 600
JeJu Science High School 500
Jenks High School 600
Jerdacuttup Primary 500
Jerome High School 500
Jesse Wharton Elementary School 500
Jessieville Middle School 600
J-I High School 700
John F. Kennedy High School (USNYQ8JN) 700
John Ford Middle School 900
John Jay High School 600
John Marshall Middle School (USINLBV9) 600
Johnson Junior High School 800
Johnson Middle School 700
Jordan Small School 800
Joy Elementary School 500
J.P Vincent Elementary School 800
Junior A High School Al Hadika 500
Junior High School Attached to the Faculty of Education, Kumamot 500
JUNIOR HIGH SCHOOL ZARZIR 800
Kaabiya Elementary School 800
Kagoshima Fishery High School 500
Kai Iwi School 800
Kalispel Language Survival School 500
Kamsi Hasselt 600
Kantonsschule Zuercher Unterland 800
Karstulan ylaaste ja lukio 900
Kaurihohore Primary School 800
Kazahayahokubu Elementary School 900
Keio Futsubu School 900
Kennett High School 800
Kent Denver School 700
Kg/ Tholangamuwa CC 500
Khawlah bint alzwar basic school 800
Khmelivska Secondary School 600
Khoroshivska Secondary School 700
Kiipun ala-aste 900
kim hae bunsung high school 600
King Abdullah The Second School for Excellence AlTafila 500
King Abdullah The Second School for Excellence Irbid 500
King Abdullah The Second School for Excellence Ma'an 700
Kingfisher Special School 700
King Saud Secondary School at Arar 700
Kingscliff High School 500
Kingsway Christian College 600
Kirkeparken Videreg?ende Skole 700
Kiyokawa Junior High School 600
Knights of Knowledge International School 700
Kohlberg Elementary School 500
Kontiolahden lukio 700
Kuressaare Gymnasium 800
Kuuman ala-aste 800
Kyon buk Science High School 600
La Casa del Arbol, Lince - Lima 500
Laestadiusskolan 500
Lahore American 900
Lake High School (GLIDMRO6) 500
Lake Mills Middle School 800
Lakeview High School 500
Lakewood High School 900
Lakewood Middle School 500
Laniteio Lykeio A 600
Lassiter Home School 600
Lava Elementary School 600
Lee H. Kellogg School 500
Lemeshivska Secondary School 600
Lewis And Clark Elementary School 500
Liceo Hernando de Magallanes 700
Liceul Teoretic V.Anistiadi 500
Liceum Powstancow Slaskich in Bieruń 700
Lilja School 700
Limerick Elementary School 500
Lime Street Elementary School 600
Lincoln School (USKSR93H) 700
Ljusdals Gymnasieskola 700
L?ken ungdomsskole 600
Lower East Side Prep High School 900
Lucindale Area School 500
Lucy Academy Preparatory School 800
Luis Munoz Marin 500
Luitpold-Gymnasium Muenchen 800
Lukhamhanwarinchamrab school 500
Lycee Bilingue de Sangmelima 600
Lycée de la mer 600
Lycée Général et Technologique de l'Édit 500
Lycee Ifanadiana 900
Lycee Vatomandry 700
Lykeio Paliometochou 500
Madelia Elementary School 900
Madira Pasic School 600
Makuri 700
Malka Secondary School for Boys 600
Malvik videreg?ende skole 800
Manhattan High School 500
Manuel Boy Gali 500
Marina Village Middle School 600
Marlow Elementary School 600
Marple Newtown Senior High School 800
Marshall University 600
Martin L. Olson School 800
Marvelwood School 900
Mascenic Regional High School 700
Massachusetts GLOBE v-School 900
Mauriceville School 500
Mayfield Middle School (USOHACZV) 500
McCloud Elementary School 800
McCombs Middle School 500
McDowell Elementary School 600
McKissick Elementary School 600
McMillan Elementary School 700
Meadow View Elementary School 700
Meadow Wood Elementary School 900
Medina Christian Academy 500
Mercer Middle School 500
Merikadun Ylaaste 600
Miami Edison Middle School 800
Middleburg High School 600
Middletown Springs Elementary School 500
Mihail Lakatnik Primary School 600
Milford Middle School 500
Minchumina Community School 500
Mineral Elementary School 900
Miraleste Intermediate School 800
Misemwa FYM Primary School 800
Mitchell Senior High 500
Mohican School In The Out-of-Doors, Inc. 500
Monroe Middle School (USORBE9O) 600
Montecito Union School 600
Montevallo Elementary School 700
Montfort College Secondary School 600
Montgomery High School 500
MOSHE SHARET ELEMENTARY SCHOOL 900
Mosquito Lake School 900
Mountain Shadows Middle School 500
Mountain View Adventist School 500
Mpraeso Secondary School 700
MS 67 900
Mt. Hope School 600
Mt. Magazine St. Park 500
Mt/Sangamitta Balika Maha Vidyala 700
Murphey Candler Elementary School 700
Mynderse Academy 700
Myrtle Beach Middle School 500
Myrtle Grove Christian School 700
Nagatadai Elementary school 700
Nagata elementary school 900
NAKUI AGRICULTURAL HighSchool 900
NASA Goddard Space Flight Center GLOBE v-School 900
NASA IV&V ERC Virtual-School 700
NASA Langley Research Center GLOBE v-School 800
Nashua Senior High School 500
National Cathedral School 500
Navarre Elementary School (USOHQ4L6) 800
Navet 500
Ndewura Jakpa Secondary/Technical School 800
Neshaminy Middle School 600
Newberry High School 700
New Brockton Elementary School 600
New English School (ININF96J) 700
New Hope Elementary School 500
New Hope School 900
Newman Catholic High School 600
Newtown High School 900
New York GLOBE v-School 500
Nicholson Elementary 600
Nightcliff High School 900
Nikochans 700
Nishimeya Junior High School 700
North Albany Middle 700
North Augusta Middle School 700
North Buncombe High School 900
North Carolina School Of Science And Math 500
North Davie Middle 800
Northeast High School 700
North Park High School 600
Norway Citizen Science 500
Nsein Secondary School 600
Oak Hill Elementary School 800
Oak Hills Elementary School (USCAB64W) 900
Oberstufe Gässeli Widnau 600
Oberstufenzentrum Alterswilen 500
Ocotillo Elementary School 700
Ofek Ramla 600
Okayama Prefectural Yuge High School 700
Old Town High School 500
Oldutunsskoli 500
O'Leary Junior High School 500
Omose Elementary School 600
Orchard Mesa Middle School 600
Oregon Trail Junior High School 800
Ore skole 700
Orleans Elementary School 700
Orrville High School 600
ORT AFEK - Junior High School 800
Ort School of Science and Leadership 900
Osashima Primary school 600
Osborne Elementary School 700
OS Dobrise Cesarica 600
Osfia A Elementary School 800
OS Fran Frankovic,Rijeka 600
OŠ Fran Krsto Frankopan 800
OS Viktora Kovacica 500
Otto-Hahn-Gymnasium 600
Oulunsalon Kirkonkylan Koulu 900
Ouray School 700
Pablo Roybal Elementary School 500
Pacific Line School 800
Paint Branch High School 500
Pakchong 600
Palangos Baltijos Basic school 800
Palmetto Elementary School 500
Panevezio 5 gymnasium 500
Panyawut school 600
Papillion-LaVista High School 800
Parnu-Jaagupi Gymnasium 900
Pasquotank Elementary School 900
Patumwan Demonstration School 700
Paul J. Solis Elementary School 500
PEACE Kindergarten 800
Penn Cambria Middle School 600
Perrysburg High School 600
Petrified Forest National Park 800
Phichairattanakhan 800
Philippine Science High School Mindanao Campus 900
Pieksamaen Ylaaste 800
Pigeon Roost Elementary School 800
Pine Strawberry School 700
Pinkston Middle School 600
Pittsburg Intermediate School 600
Pleasantdale Elementary School 700
Pocomoke High School 700
Poltavska Secondary School #30 700
Ponchatoula High School 700
Port Charlotte Middle School 700
Port Said Language School 500
Portville Central 500
Powell Middle School 500
Prairie View School (USND5ZNA) 900
Presidents Elementary School 900
Presidio High School 900
Primarschule Bifang 500
Prince Faisal Bin Fahad Secondary School at Buraydah 700
Prince Sultan Intermediate School at Al-Zulfi 700
Prometna skola 700
P.S. 226 600
P.S. 87X 500
Queen Anne School 900
QUEEN'S COLLEGE PRIMARY 600
Qurtoba Intermediate School at Hail 600
Raghadan Intermediate School at Al-Bahah 800
R.A. Mitchell Elementary School 600
Randolph Clay Middle School 900
Realschule Werder 600
Red Bird Elementary School 800
Regavim Elementary School 600
Regional Learning Center 800
Renkouzi Elementary school 900
Rensselaer Park Elementary School 500
Revivim Elementary School 800
Reynolds Grade School 900
Richard Bard Elementary School 500
Richard-Wossidlo-Gymnasium 500
Riggins Elementary School 800
Ripley High School 900
Ririe Elementary School 700
Riverdale Middle School 500
River Oaks Elementary - Houston I.S.D. 500
River's Edge Elementary School 600
Riverside Elementary School 800
Robert H. Jamison Computech Center 600
Rock Creek Valley Elementary School 600
Rockridge Junior High School 800
Romania Citizen Science 700
Ronald Reagan High School 700
Roong-aroon School 900
Roosevelt School (USMACJR4) 600
Roqyyah Bint Al Rasool Secondary School 500
Rosemeade Elementary School 800
Rostov School 86 800
Rostov School Num.27 800
Rowad AL-Omaraa secondery Scool At Riyadh 700
Rowville Secondary College - Eastern Campus 600
Roy C. Ketcham High School 900
R/Sri Rahula Maha Vidyalaya 900
Ruamrudee International School 500
Ruhtinan Koulu 600
Russellville High School 500
Russia Citizen Science 600
Sabula Elementary School 600
Sacred Heart Elementary School 500
Saddle Brook High School 500
Safety Harbor Elementary School 500
Saga Jounan Junior High School 800
'Saint Gertrude High School' 900
Saint Joseph Joshi Gakuen 700
Saitamasakae Junior High School 900
Salahudeen Intermediate School at Sakaka 900
Samkom skole 600
Sandilands Primary School 600
Sand Lake Elementary School 600
sangok high school 900
San Lorenzo Valley High School 800
Santiago College 500
Sarasota School Of Arts And Sciences 500
Saud bin azzan basic school 700
Sauk Rapids - Rice Senior High School 800
SCECGS Redlands 800
Scheffel Gymnasium Lahr 600
Schloss Schule Salem 700
School Of Environmental Education 500
School of Environmental Studies 600
School Of The Osage Junior High School 600
Schulhaus Schloss 900
Schwarzkoff Elementary School 600
SciStarter 600
Scranton 700
Secondary School #3 500
Sekundarschule 500
Sekundarschule Sandgruben 700
SEMINAR HAKIBUTSIM 800
Serrano Middle School 700
Shades Cahaba Elementary School 700
Shaffer Elementary School 500
Sharples Educational Center 700
Shazar Elementary School 700
Sheikh Mohammed Bin Abdul wahab Secondary School at Mahayil Assir 500
Shelter Rock Elementary School 600
Shenandoah Middle School 700
shimoni 900
Shobonier School 700
Shortland Wetlands Enviornmental Education Centre 500
Shri Shivaji D. Adhalrao (P) Vidyalaya 600
Sierra Vista Middle School 600
SIES Lazaro Carreter 500
Sistersville Elementary School 500
Skinner Elementary School 600
Skyridge Elementary School 500
Sope Creek School 600
Sorrila School 800
SOU Bogdanci 500
SOU "Naum Naumovski-Borche" 800
South Broward High School 600
South Carolina School For The Deaf And Blind 800
Southeastern Oklahoma State University (USOK5KSV) 900
Southern Middle School 800
Southern Oaks Middle School 700
Southern Vance High School 800
South Lake Middle School 500
South Park High School (USPA8JEF) 800
South Shore Charter School 500
Southwest Junior High School 900
Southwest Junior High School (USARHMBZ) 900
Sparkman Elementary School 800
Sperry High 700
Spring City Elementary School 800
Spring Ford Intermediate School 5th/6th Grade Center 900
Spring Garden School 500
Spring Lake Middle 500
Spring Valley School 800
Srednja Skola Bedekovcina 900
SSOT Zlin 900
Staatliches Max-Planck-Gymnasium 500
Stamford High School 700
St. Anne 900
St. Anthony Of Padua School 600
Starpoint Intermediate 600
St. Augustine School 700
St. Barnabas School 900
Stellar Charter School 500
St. Eriks Gymnasium 500
St. John's Academy 500
St. Joseph Institute For The Deaf 800
St. Josephs College 500
St. Martin East School 900
St.Marys School 700
St. Matthew Lutheran 900
Stockbridge Central School 700
St. Peter's School 700
Strawberry Park Elementary School 500
Stredni vinarska skola Valtice 600
St. Rose Catholic Elementary School 800
Stroud Water Research Center (USPAVNR7) 600
Sudama Junior Eco Club 600
SUManuel Ruiz Gandia 600
Summerville High School 500
Summit Charter School 800
Sunapee Middle/High School 800
Sunbright School 700
Sunday Creek Environmental Education Centre 600
Sunderland Elementary School 500
Sunnyside Elementary School (USWATVLA) 700
Svaleboskolan 900
Sweden Citizen Science 500
Tabasalu Gymnasium 700
Tabib 800
TABIB JUNIOR HIGH SCHOOL 700
Tabor College, locatie Oscar Romero 600
Taft Middle School (USOHX3LT) 600
Tahfeed Al Quran Complex Girls School at Yanbu 600
Taichung municipal focus junior high school 700
Taiwan Partnership Citizen Science 900
Takanosu Junior High School 600
Talley Middle School 600
Tandem Friends School 700
Tara Elementary School 900
Tarbyah Namoutheagea Girls School at Riyadh 500
Tavelli Elementary School 700
T.C. Knapp 500
TED Istanbul 500
Tenaya Middle School 600
Terra Santa 900
Terre Rouge SSS 600
Terry A. Taylor Elementary School 700
Tetlin National Wildlife Refuge 800
Thaksin University, Phattalung 600
The 15th Intermediate Girls School at Tabuk 600
The19 Secondary School At jeddah 900
The 23rd Secondary Girls School at Buraydah 900
The 2nd Secondary Girls School at Al-Jouf 600
The 2nd Secondary Girls School at Yanbu 700
The 3rd Intermediate Girls School at Al-Ula 600
The 3rd Secondary Girls School at Yanbu 900
The 5th Secondary Girls School at Onaizah 500
The 6th Secondary Girls School at Al-Zulfi 600
The 6th Secondary Girls School at Arar 500
The 76th Secondary Girls School at Jeddah 600
The 97th Secondary Girls School at Jeddah 500
The Allen Memorial Home 500
The British School of Cotonou 600
The Catholic High School of Baltimore 900
The Country Day School 700
The Graham School 600
The Institute for the Promotion of Teaching Science and Technology (GLIDY2HZ) 500
The Langley School 700
The Met Sacramento 900
The Nueva School 600
Theodor-Fontane-Gymnasium 700
Theodor-Heuss-Realschule 500
The School For Environmental Studies 600
The SFS Center for Wetland Studies, Mexico A.C 500
The White Lake School 500
Thomastown Attendance Center 700
Ticasuk Brown Elementary 500
Tiilikankaan koulu 500
Tishrey Elementary School 500
Torquay Primary School 500
Tosteroskolan 600
Townhill Primary School 600
Townsend Public School 500
Traku Vytauto Didziojo gimnazija 700
Trowbridge Elementary School Of Discovery & Technology 800
Troy Howard Middle School 500
T.R. Simmons Elementary School 500
Tuscaloosa Academy 500
Twin Creeks Middle School 500
Um thar alghfari basic school 700
Unidad Educacional Instituto Sarmiento 700
Unity Elementary School 700
Unity Point School 500
University Of Northern Colorado Lab School 500
University of South Florida GLOBE v-School 900
University Place Elementary School 900
Upham Public School 800
USC-Aiken, Ruth Patrick Science Education Center 600
Utashinai Junior High School 600
Utsunomiya technical high school 800
Vågsbygd videregående skole 900
Valle Crucis Elementary School 600
Valley Springs Middle School 600
Valley View Elementary School (USCA62SI) 500
Veda Vyasa D.A.V. Public School 500
Veritas School 700
Vernon Intermediate 600
Vienna High School 600
Vilniaus Solomo Aleichemo ORT gymnasium 600
Vinalhaven High School 700
Vineyards Elementary School 500
Vinson Middle School 500
Viola Elementary School 600
Vishwakarma Vidyalaya 500
Volksschule Bleienbach 700
VOS a SOST Litomysl 900
Wade Hampton High School 700
Wagner Ranch School 700
Waitahuna School 500
Waldorf School of Baltimore 700
Wales Kingikmiut School 900
Walewale Secondary School 900
Walker Elementary School 700
Walnut Grove Elementary School 900
Wanneroo Senior High School 800
W. A. Porter Elementary School 500
Warnsdorfer Elementary School 600
Washburn High School 800
Washington Elementary School (USIAUHHK) 800
Washington High School 900
Washington Middle School 500
Weatherly Heights Elementary School 600
Weeks Bay Reserve 500
Weitzman Elementary School 600
West Bloomfield High School 600
West Brookfield Elementary School 700
West Elementary School (USAL4HQU) 800
Westfield School 600
Westport River Watershed Alliance 700
WestSide School 800
Westtown School 600
White Knoll Middle School 500
White Mountain School 900
Wichienmatu 600
Wildflower Elementary School 800
Wildwood School 700
William Lehman Elementary School 500
William Nelson School 600
Williamstown Elementary School 600
Willis Lane Elementary 700
Willow Avenue Middle School 500
Wilson Avenue School 900
Wilson K-8 School 600
Wilson Magnet High School 700
Wingate Elementary School 800
Winneba Secondary School 600
Winslow Elementary School 800
Wiprecht-Gymnasium Groitzsch 700
Wiscasset Middle School 700
Wisutthikasattree 900
Wolsey House Primary School 900
Wonju High School 500
Woodfin Elementary School 600
Woodmore Elementary School 800
Woodstock Elementary School (USAL6BEU) 500
Woodville CE Primary School 700
Wyomissing Area Jr./Sr. High School 500
Xavier College Preparatory School 900
Xylofagou Gymnasium 700
Yacov Cohen Elementary School 900
Yangdo middle school 500
Yitsak Navon 700
Yondong Elementaty School 800
York High School 800
Yucca Elementary School 600
Zakladni skola a DDM 600
ZS a MS Lubna 700
ZS a MS Mysliborice 800
ZS Turany okres Kladno 500
ZS Vrdy 600
Zwin College 900

Updated: Dec. 01, 2019