500-999

School Approximate number
of measurements
1st Lyceum of Haidari 500
3.zakladni skola 500
47th High School in Warsaw 800
Abae Thar Secondary School at Buraydah 700
Abdullah Bin Massud Secondary School at Sabt Al Alayah 700
Abdullah Bin Omar Inermediate School at Al-Namas 800
Abdullrahaman bin Abybakar School 500
Abdulrahman Bin Alharith Intermediate School at Riyadh 700
A.B. McDonald Elementary School 600
Academia Bautista De Puerto Nuevo 900
Academy For Science & Foreign Language 700
Academy Of Notre Dame 900
Academy Of the Holy Names 700
Acalanes High School 600
Ahvenisen ala-aste 800
Ain Jaloot basic school 600
A/ Kekirawa Central College 600
Al Afak School -Sur Baher 900
Al-Baihgi intermediate School at Riyadh 700
Albeck-Gymnasium 700
Al-Biader 900
Alcolu Elementary School 500
Alder Creek Community Forest 700
Aldgate Primary School 600
Al duqom basic school 600
Al-Fahd Secondary School at Rejal Alma'a 700
AL-FARDOS Elementary School 700
Al-Fath Intermediate and Secondary School at Al-Laith 600
Alftamyrarskoli 900
Al Hadan Intermediate Girls School at Muhayil Assir 500
Al Hidd Girls Secondary School 500
Al-Husain School for Girls 700
Al Huzayel Junior High School 500
Aliso School 900
Alkamel Pasic School 500
Alkhaldia Elementary School at Bishah 700
Alkhwarezmi basic school 600
Alleghany High School 900
Allentown High School 500
Alley Pond Environmental Center 600
AL MAJD JUNIOR HIGH SCHOOL 500
Alma Middle School 500
Al- Mustakbal- Segev Shalom 800
Alrefah basic school 600
Alswaiq Basic School 800
Alytaus "Sakalėlio" pradinė mokykla 700
Alzahra Pasic School 500
Al Zahrawi junior high school 500
Al-Zahrawi Secondary School at Riyadh 600
Amman Academy 600
Amman Baccalaureate School 800
Ammansaari Ylaaste 900
Andover Elementary School 600
Anttolan Ala-Aste 500
Anuban Phrae 700
Anykščių Antano Vienuolio progimnazija 700
Apple Grove Elementary School 500
Aquatika 700
Arab Elementary School 700
Arbury Park Outdoor School 900
Arctic/Antarctic Expeditions GLOBE v-School 700
Ardtornish Primary School 500
Arlington Echo Outdoor Education Center 800
Aronahteen Lukio 500
Arroyo Vista Elementary School 800
Arvida Middle School 600
Arwa Bint Kuraiz intermediate Girls School at Al-Baha 500
Asbury School (USALEUR8) 600
Asma Bint Al-Numan Intermediate and Secondary Girls School at Al-Bahah 600
Astrid Lindgren Primary School in Dabrowa 500
Atlanta Area School For The Deaf 900
Auburn Land Lab 600
Aurea E. Quiles 600
Aurora College (NZNZ9KQO) 700
Avondale Elementary School 700
A.W. Spalding School 900
Ayalon 500
Bagy Bin Mekhled School at Riyadh 500
Bahrain Citizen Science 500
Ballance School 600
Ban Ka Lhim School 500
Ban Kamala (Ratchprachanuklok 36) 500
Banmodtanoy school 700
Ban Pak Klong 800
Ban Thum Kob 600
Baudartius College 500
Bawku Secondary School 600
Baxter County Alternative School 500
Bay Point Middle School 900
Bayswater School 500
BB Comer Memorial Elementary School 600
B-C.Grammar School #1 800
Beaufort Academy 500
Bedford Elementary 900
Beekmantown Senior High School 500
Begin Elementary School 600
Begoro Presbyterian Secondary School 700
Beit -Jan C Elementary School 800
Bellingen High School 700
Belt Public Schools 700
Benalla 31 Primary School 500
Ben Shemen regional school 900
Bentley Elementary School 500
Bentworth High School 600
Berekum Secondary School 900
Berenda Elementary School 500
BerksNature - The Nature Place GLOBE v-School 900
Berlin Central Middle/High School 800
Berryville Middle School 700
Berufskolleg fuer Gestaltung und Technik 800
Beverley Manor Middle School 500
Bigfork Elementary School 800
Bigfork High School 500
Biglerville High School 600
Bin Khldon at Sarat Abedah 600
Birchwood School 500
Bjorksatraskolan 6-9 700
Blaine Elementary School 600
Blayney High School 600
Blue Ridge School 600
Boaz Middle School 600
Bob Jones High School 700
Boonsboro Elementary School 600
Box Elder Public School 600
Briarcliff Middle School 700
Briarlake Elementary School 800
Brisbane Girls' Grammar School 800
Bristol Grade School 500
Brockport Central School 900
Brooklyn Elementary School 700
Bryant Middle School 500
Buchenberg-Gymnasium 800
Buddy Taylor Middle School 600
Builta Elementary School 500
Bulgaria Citizen Science 500
Burleigh Manor Middle School 900
Burlington High School 900
Burns High School 900
Burton Geo-World Magnet 500
Butte Creek Elementary School 600
Byron Bay High School 600
Cahaba Heights School 900
California University Of Pennsylvania 500
Cambridge Elementary School 900
Cameroon Protestant College 700
Campbellsburg Elementary School 600
Canandaigua Elementary School 900
Cane Ridge Elementary School 800
Cantaleum Zürich AG 500
Canutillo High School 500
Canyon Charter School 800
Caprivi Senior Secondary School 600
Carina State School 700
Carroll Academy 800
Carrollton School Of The Sacred Heart Secondary 700
Cartersville Elementary School 600
Castle Heights Middle School 800
Cavite National Science High School 700
Caxton College 500
C.B.T. "Efrain Hernandez Xolocotzin" 900
CEG1 Dassa 500
CEG Athiémé 700
CEG BANTE 800
CEG Malanville 900
CEG Nikki 600
CEIP Puntagorda 900
CEIP Taibique 500
CEM de Puerto Quito 800
Central Middle School Of Science 800
Central Middle School (USIAUPJN) 600
Central Primary School 600
Centro de Educacion Ambiental "Ecoguardas" 700
Charles F. Patton Middle School 600
Charleston High School 600
Chase County Elementary School 500
Chatham Day School 500
Chelsea Middle School 900
Chernihiv Regional Young Naturalists Station 500
Chernivtsi Regional Ecology and Nature Center for Youth 600
Cherry Creek Elementary School 900
Chester Elementary School 700
Chesterfield Elementary School 600
Chippewa Junior High School 600
Chomsurangupatum 600
Chornukhy Children and Youth Creativity House Poltava region 600
Christelijk College de Populier 600
Christiaan Huygens College, Frits Philips 800
Christ the King Junior School 700
Cibecue Community School 700
CIEM 900
Cité scolaire de l'Édit 800
City Honors School 500
Clanton Elementary School 500
Clark County R-1 High School 900
Clayton High/Middle School 500
Clonard College 500
Coal Creek Elementary 700
CO de Vouvry 900
Coffman Middle School 600
Col. Dr. Roque Díaz Tizol 700
Colegi Jardí 800
Colegio Basico Chepica 800
COLEGIO CORONEL ELEUTERIO RAMIREZ MOLINA 900
Colegio de la Mesopotamia 500
COLEGIO DE MONAGRILLO 500
Colegio de Todos los Santos 800
Colegio Gregorio Jose Ramirez Castro 700
Colegio Montessori de Cartagena 900
Colegio Presbiteriano Pablo Casasus 500
Colegio San Miguel Arcángel 600
Colegio Zurbarán 800
Colfax Elementary School 500
College Bissikrima 500
Collège de Barétous 900
College de Poredaka 700
Collège de Saint Etienne de Cuines 600
College de Sanguiana 800
College Des Freres 900
Collège des Terreaux 700
Collège multisite Asfeld/Château-Porcien 600
Collier High School 800
Collierville Middle School 500
Colony Middle School 900
Columbia High-Academy Of Math, Science And Technology 800
Complex of Schools no 1 in Otwock 600
Conemaugh Valley Jr./Sr. High School 700
Conville Primary School 600
Cooper County C-4 High School 700
Corbin High School 800
Corner Elementary School 600
Cory Elementary School 500
Costa Rica Citizen Science 800
Covenant Day School 500
Coyle Public School 800
CPI Conde de Fenosa 800
CP Molino de Viento 500
Crescent Park School 800
CSG De Lage Waard 800
Cuba High School 600
Curtner Elementary School 900
Cutler Ridge Middle School 700
Cuyahoga Valley Environmental Education Center 800
Czech Republic Citizen Science 500
DAEJEON DONGSIN SCIENCE HIGH SCHOOL 600
Darby Junior High School 700
Davidson Elementary School 600
David Wooster Middle School 600
David Yellin 900
DAV Public School (ININ9FTW) 800
Del Mar High School 900
Del Oro High School 600
Delsea Middle School 500
Denali Elementary School 500
Denmark Citizen Science 600
Denton High School 500
Depaul School 500
Der Hana Junior High School 700
Desmet Public School District #20 500
Devils Lake High School 700
Dhahran Secondary School at Dhahran 800
Dirranbandi P 10 Campus 500
Discovery High School 700
Dodgeland Middle School 900
Don-Bosco-Gymnasium Essen 600
Dowdell Environment Studies Magnet Middle School 700
Dr. Carlos Gonzalez 700
Droste-Hülshoff-Gymnasium 900
Dr Pedro Albizu Campos 500
Dr. Rafael L. Sicardo Community School 500
Dumas High School 600
Dunbar Magnet Middle School 600
Dunwoody High School 900
Durango High School (USCOFYCS) 900
Eagle Creek Elementary School 600
East Elementary School 500
East Lincoln High School 800
East McDowell Junior High School 900
East Rutherford High 800
East School 600
Echline Primary 700
Ecole Publique Arc en Ciel 600
Ecole Sainte Marie 500
Ecuador Citizen Science 500
Edgemont Elementary School (USMI2S69) 800
Ed. W. Clark High School 900
Eemsdeltacollege 600
Eid ungdomsskole (12-16) 600
Elaintarha 600
El Centro Elementary School 500
Elektrėnų Ąžuolyno progimnazija 500
Elementary School No 12 in Elbląg 500
Elida Middle School 800
Elk Grove High 500
Ellison Public School 500
Ell - Saline MS/SR High School 600
Elly-Heuss-Knapp Schule 500
Elm City Elementary School 700
Elm City Middle 500
Elmwood Jr./Sr. High School 500
Elpidio H. Rivera 900
Elsanor Elementary School 900
El-SAYED JUNIOR HIGH SCHOOL 600
Elva Lynch Elementary School 500
E.N Rogers Middle School 700
Environmental Camps for Conservation Awareness 700
EPP Attogon 900
EPP Kpakpassa 700
EPP Mary/A 800
EPP Sainte Rita 900
EPWU 500
Ereckson Middle School 700
Esawiyeh Junior High School for boys 700
Esc. Manuel Ruiz Gandia 600
Escuela Berwind Superior 900
Escuela No 21 500
Escuela No. 88 Alfredo B. Nobel 600
Escuela Secundaria Diurna num. 223 900
Escuela S.U. Ana Dalila Burgos Ortiz 600
Escuela Superior Adolfina Irizarry De Puig 800
Escuela Superior Benito Cerezo 900
Escuela Superior Blanca Malaret 800
Escuela Urbana Mixta Unificada Sor Clara Quiroz 800
E.S.-Les Ormonts-Leysin (ESOL) 900
Espinosa Kuilan 600
Estonian Learning Expedition 500
Etajima city Kirikushi Elementary School 800
Euclid High School 500
Eufaula High School 600
Evans Academy IPS 11 500
Evansdale Elementary School 600
Evergreen Charter School 500
Excellent High School 600
F.A. Cleveland School 700
Fairhope Elementary School (USALSIOM) 900
Fairhope Middle School 900
Featherville Center 900
Federal Government Girls' College, Akure 500
Field Elementary School 600
Floyd Bennett Ecology Village (Gateway National Recreation Area) 500
Fogelsville Elementary School 600
Fonda - Fultonville Central Elementary School 500
Forestry Schools in Goraj 500
Foshay Learning Center 500
Francis Case Elementary School 500
Francisco Bravo Medical Magnet High School 600
Francisco Ramos 500
Francis Howell North High School 600
Franklin High School (USMAT7V9) 600
Franklin Knight Lane High School 500
Frank V Bergman Elementary School 600
Fraser Coast Anglican College 700
Fred C. Wescott Junior High School 600
Frenchtown Elementary And Junior High Schools 500
Friedrich-Ratzel-Gymnasium 800
Friedrich-Schleiermann-Gymnasium Niesky 600
Frostwood Elementary School 600
Ft. Madison High School 600
Ft. Towson Public Schools 600
Fulton 4-5 Learning Center 800
Fu-Sing Elementary School 600
Gabriel Taapopi Senior Secondary School 800
Gainesville Elementary School 800
Galtier Math, Science And Technology Magnet School 500
Garysburg Elementary School 600
Gentry Middle School 600
Gesamtschule Bergheim 600
Gesamtschule Schermbeck 800
Gesamtschule Schüpberg 500
Gevim 800
Giessen High School 700
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
Glendover Global Studies School 700
Glenn Elementary School 500
Glenside Weldon Elementary School 600
Glen Waverley Secondary College 800
Glenwood Middle School 600
Glide Middle School 900
Goethe Gymnasium (DEDELOGR) 900
Gold Dust Elementary School 700
Golden Plains Elementary School 500
Gordon Elementary School 900
Goshen School 800
Government Teachers Training College 900
Graetz 500
Grand County High School 600
Grand Valley State University - Annis Water Resources Institute 600
Grass Valley Elementary School 600
Green Township Elementary School / M.S.D. Of Martinsville 600
Greenwood Elementary School 500
Grundschule Bingen-Kempten 900
Guatemala Citizen Science 800
Gunston Day School 600
Gunter Middle School 700
Gus Garcia Middle School 600
Gymnasium Franziskaneum 600
Gymnasium Koenigshufen 600
Gymnasium Meckelfeld 500
Gymnasium Syke 900
Gymnazium Valasske Klobouky 800
Hada Junior High School 500
Hafsah bint sirin basic school 900
Hahashomonaim 800
Hamilton Girls High School 900
Hanceville High School 700
Harbor Math/Science Gifted Magnet 500
Harrison High School 800
Hassayampa Elementary School 900
Haupt- und Realschule Bad Laer 800
Haviland Middle School 900
Hawkins Middle School 900
Hayes Middle School 800
HAYOVEL Elementary School 600
Hecla Elementary School 800
Helen Bush School 600
Helen Parkhurst 500
Hellgate District 4 500
Heriot Primary School 700
Hermantown High School 900
Hewlett High School 900
Hibernia Primary School 500
Hidden Valley Elementary School 700
Highland Park Elementary School 800
Hillcrest Elementary School (USID57SD) 700
Hilltop Elementary School 800
Hirosima Munisipal Misuzugaoka High School 800
Hittin Intermediate School at Al-Dawadmi 700
Hjalmar Lundbohmsskolan 500
Hokkaido Kamikawa Senior Highschool 900
Holland Central Schools 600
Homer Davis Elementary School 500
Hoover Elementary School 600
Hoover Elementary School (USCASR32) 500
Hoover Middle School 800
Hopson Middle School 700
Horace Greeley High School 700
Hora Hora 700
Hornnes vidareg?ande skule (16-19) 600
HTBLU.VA Graz-Gosting 700
Hudson Middle School (USOHQE8U) 700
Hutchens Elementary School 800
Hyer Elementary School 800
Ibn Al-Nafees Secondary School at Yanbu 700
ICESat-2 800
I.E. Callao, Callao 600
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°34238 San Miguel de Eneñas, Pasco 900
I.E. N° 40196 Técnico Agropecuario Artesanal- San Juan de Tarucani, Arequipa 800
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 600
IES Al-Qadir 700
IES Bernardo de Balbuena 700
IES Brianda de Mendoza 500
IES Cañada de la Encina 700
IES Cruz de Piedra 900
IES El Alamo 800
IES Grinon 600
IES Josep Miquel Guardia 800
IES Juan de Mairena 500
IES La Besana 500
IES Las Salinas 900
IES Leon Felipe 600
IES Los Rosales 900
IES Maestro Juan Rubio 600
IES Manuel Chamoso Lamas 900
IES Marques de la Ensenada 800
IES Octaviano Andrés 900
IES Ramon Carande 700
IES Rosa Chacel 900
IES San Juan de la Rambla 500
IES Santiago Rusi?ol 600
IES Serrania Baja 800
IES Sierra de Guadarrrama 800
IES Tegueste 500
IES Teguise 600
IES Vega del Piron 700
IES VILLALBA HERVÁS 800
I.E. Virgen Dolorosa, San Martín 700
Ignacio High School 900
II Liceum M.Konopnickiej in Katowice 600
Iksal 'c' Primary School 600
Ilanot 900
I Liceum in Gorzów Wlkp 700
Ilwaco Junior/Senior High School 500
Incheon Choeun High School 500
Incline Elementary School 800
Independence High School (USIAM99E) 800
Independence School 500
Indian Bend Elementary 700
Indian Education Society School 900
Indianola High School 800
Indian River High School 600
Institute for Global Environmental Strategies (IGES) GLOBE v-School 600
Instituto de Investigaciones sobre los Recursos Naturales 500
Intermediate School 93 900
Ireland Citizen Science 900
IRONY YUD-BET JAFFA 700
Israel Citizen Science 900
Istituto Nautico Statale Pancaldo 800
Istituto Professionale Stale Industria e Artigianato 800
Istituto Tecnico Commerciale D. Panedda 600
Ivy High School 500
Izumi Junior High School 800
Izumi Junior High School (JPJPGV8E) 700
Jaber Bin Hayyan Secondary School at Al-Jouf 500
Jack Hayes Elementary School 700
Jackman Road Elementary 500
Jasper High School 900
Jefferson Davis Middle School (USVA3BEC) 700
Jefferson Elementary School 600
Jefferson Elementary School (USPAA7B6) 500
Jenks High School 500
Jennings Elementary School 900
Jesse Stuart Elementary School 900
Jessieville Middle School 500
J-I High School 600
J. M. McKenney Middle School 900
Joensuun normaalikoulu 900
John F. Kennedy High School (USNYQ8JN) 600
John Ford Middle School 700
John Marshall Middle School (USINLBV9) 500
Johnson Junior High School 600
Johnson Middle School 600
Jordan Citizen Science 700
Jordan Small School 600
J.P Vincent Elementary School 600
Juan Ponce De Leon 800
Junior High School Attached to the Faculty of Education, Kumamot 500
JUNIOR HIGH SCHOOL ZARZIR 700
Kaabiya Elementary School 700
Kagoshima Fishery High School 500
Kai Iwi School 600
Kantonsschule Zuercher Unterland 800
Karstulan ylaaste ja lukio 800
Kaurihohore Primary School 700
Kazahayahokubu Elementary School 900
Keelung Municipal Anle Senior High School 800
Keio Futsubu School 700
Kelso High School 700
Kennett High School 600
Kent Denver School 500
Kenya GLOBE v-School 500
Kg/ Tholangamuwa CC 500
Khawlah bint alzwar basic school 700
Khmelivska Secondary School 600
Khoroshivska Secondary School 600
Kids Peace National Centers 900
Kiipun ala-aste 600
Kingfisher Special School 600
King Saud Secondary School at Arar 900
Kingsford Elementary Magnet School 800
Kingsway Christian College 500
Kirkeparken Videreg?ende Skole 600
Kitty Hawk School 800
Komachin Middle School 900
Kontiolahden lukio 500
Kovel young naturalists station 900
Kuressaare Gymnasium 700
Kuuman ala-aste 600
Kyffin Elementary School 800
Kyon buk Science High School 500
La Casa del Arbol, Lince - Lima 500
Laestadiusskolan 500
Laguna College - High School Department 600
Lahore American 600
Lake Mills Middle School 700
Lake Region Union High School 700
Lakewood High School 800
Lander University 800
Laniteio Lykeio A 500
Lassiter Home School 500
Lava Elementary School 500
Lemeshivska Secondary School 600
Liceo Hernando de Magallanes 500
Liceum Powstancow Slaskich in Bieruń 600
Lieksan Lukio ja Peltolan Ylaaste 800
Lilja School 600
Lincoln Environmental Science Academy 800
Lincoln School (USKSR93H) 500
Liudvinavo Kazio Borutos gimnazija 900
Livsey Elementary 800
Ljusdals Gymnasieskola 500
L?ken ungdomsskole 500
Lower East Side Prep High School 900
Lucindale Area School 500
Lucy Academy Preparatory School 800
Luis Muñoz Marín (USPRJU44) 800
Luitpold-Gymnasium Muenchen 600
Lycee de Koundara 900
Lycée de la mer 700
Lycee Vatomandry 600
Lynfield College 800
Lysheim skole (6-13) 800
MacArthur Fundamental Intermediate School 700
Macmillan Academy 600
MacWilliams Middle School 800
Madelia Elementary School 800
Makuri 500
Malka Secondary School for Boys 500
Malta Citizen Science 800
Malvik videreg?ende skole 600
Manhattan High School 500
Marina Village Middle School 600
Marlow Elementary School 500
Marlow High School 900
Marple Newtown Senior High School 600
Marshall Middle School 700
Marshall University 600
Martin L. Olson School 600
Martin Luther King, Jr. Elementary School 600
Marvelwood School 600
Maryland GLOBE v-School 700
Marymount Of Santa Barbara 900
Mascenic Regional High School 500
McCloud Elementary School 700
McCombs Middle School 500
McDowell Elementary School 500
McGrath School 500
McKissick Elementary School 500
McLoud Junior High School 800
McMillan Elementary School 500
Meadow View Elementary School 500
Meadow Wood Elementary School 700
Miami Edison Middle School 600
Michigan GLOBE v-School 500
Mihail Lakatnik Primary School 600
Mihaylovskaya ZOSH I-III ¹2 900
Mineral Elementary School 800
Miraleste Intermediate School 600
Mitchell Senior High 500
Moharimet School 500
Mohican School In The Out-of-Doors, Inc. 500
Monroe Middle School (USORBE9O) 600
Montevallo Elementary School 500
Monte Vista Elementary School 800
MOSHE SHARET ELEMENTARY SCHOOL 600
Mosquito Lake School 600
Mountain Shadows Middle School 500
Mount Washington Elementary School 900
Mpraeso Secondary School 700
MS 67 700
Mt. Hope School 500
Mt/Sangamitta Balika Maha Vidyala 600
Murphey Candler Elementary School 600
Murphy Elementary School 900
Murray Bridge High School 800
Mynderse Academy 500
Myrtle Grove Christian School 600
Nagata elementary school 700
Nakhonratchasima Rajabhat University 900
NAKUI AGRICULTURAL HighSchool 800
NASA Goddard Space Flight Center GLOBE v-School 900
Nashua Senior High School 500
National Central University 500
Ndewura Jakpa Secondary/Technical School 600
Newberry High School 600
New English School (ININF96J) 600
New Hope School 700
Newman Catholic High School 500
Newtown High School 800
Nicholson Elementary 500
Nigeria Citizen Science 900
Nightcliff High School 700
Nikochans 700
Nishimeya Junior High School 600
Nita Junior High School 900
Nodehill Middle School 500
Nolde Forest 500
Noordgrens Junior Secondary School 900
Norland Middle Community School 700
North Albany Middle 500
North Augusta Middle School 500
North Barrington Elementary School 800
North Buncombe High School 900
North Davie Middle 700
Northeastern High School 800
Northeast High School 600
North Gulfport 7 & 8 800
North Ridge Elementary 900
Nsein Secondary School 500
Nyack Middle School 700
Oak Hill Elementary School 600
Oak Hills Elementary School (USCAB64W) 700
Oceanside High School 800
Ocotillo Elementary School 600
Ofek Ramla 500
Officers Residece Intermediate Girls School at Taif 900
Okawa Junior High School 900
Okayama Prefectural Yuge High School 600
Olancha Elementary School 800
Old Town High School 800
O'Loughlin College 700
Omar Ibn Al Khatab 600
Omose Elementary School 500
Onerahi Primary 900
Orchard Mesa Middle School 500
Orchard View Middle School 800
Oregon Trail Junior High School 600
Ore skole 600
Orleans Elementary School 500
Orrville High School 600
ORT AFEK - Junior High School 600
Ort Muqeible Junior High School 700
Ort School of Science and Leadership 700
Osashima Primary school 600
Osborne Elementary School 500
Osfia A Elementary School 500
OS Fran Frankovic,Rijeka 600
OŠ Fran Krsto Frankopan 600
OŠ "Gustav Krklec" Maruševec 600
OS Jabukovac 800
OS Lucko 700
OS Ludbreg 900
Osnovna škola Jurja Dobrile Rovinj 900
Otto-Hahn-Gymnasium 500
OU Dame Gruev- Bitola 700
Oulunsalon Kirkonkylan Koulu 700
Ouray School 500
Our Lady Of Mercy 900
Our Lady Of Mt Carmel 900
Ozel Buyuk Kolej 800
PABITRA MOHAN HIGH SCHOOL 600
Pacific Line School 800
Pagosa Springs Middle School 800
Palangos Baltijos Basic school 800
Panyawut school 800
Papillion-LaVista High School 700
Parkside Elementary School 900
Parnu-Jaagupi Gymnasium 800
Paron School 800
Pasco High School 900
Pasquotank Elementary School 700
Patterson Elementary School 800
Patumwan Demonstration School 500
Paul W. Bell Middle School 900
PEACE Kindergarten 600
Penn Cambria Middle School 500
Penta Career Center (USOHTQ6L) 800
Pepper Pike Elementary School 800
Perrysburg High School 500
Peru Junior High School 500
Petrified Forest National Park 700
Phichairattanakhan 700
Philippine Science High School Mindanao Campus 700
Philippines GLOBE v-School 600
Phoenix Country Day School 800
Pieksamaen Ylaaste 600
Pilangskolan 900
Pine Glen Elementary School 700
Pine Strawberry School 500
Pinkston Middle School 500
Pittsburg Intermediate School 500
Pleasantdale Elementary School 500
Pocomoke High School 500
Polaris K-12 School 900
Police D.A.V. Public School 500
Poltavska Secondary School #30 700
Ponchatoula High School 600
Port Charlotte Middle School 500
Portville Central 500
Poughkeepsie High School 900
Prairie View School (USND5ZNA) 900
Presidents Elementary School 700
Presidio High School 600
Primarschule Hochdorf 800
Prince Faisal Bin Fahad Secondary School at Buraydah 500
Princess Chulabhorn Science High School Nakhon Si Thammarat 900
Prince Sultan Secondary School at Al-Kharj 800
Prirodoslovno-grafička škola Zadar 600
Privatna klasicna gimnazija 800
Prometna skola 700
Prospect Park School 800
P.S. 226 500
P.S. 87X 500
Pulteney Grammar School 800
Pyeongtaek Saebit elementary school 500
Queen Anne School 700
QUEEN'S COLLEGE PRIMARY 600
Qurtoba Intermediate School at Hail 600
Raghadan Intermediate School at Al-Bahah 700
RAMLIEH OFFICIAL SCHOOL 900
Randolph Clay Middle School 800
Realschule Werder 500
Redbank School 800
Red Bird Elementary School 600
Regavim Elementary School 500
Regional Learning Center 600
RENGALI HIGH SCHOOL 500
Republic of Korea Citizen Science 500
Reszel Middle School 800
Revivim Elementary School 600
Reynolds Grade School 600
Richmond Hill Middle School 900
Riggins Elementary School 600
Rimonim Elementary School 700
Ripley High School 800
Ririe Elementary School 500
Riverside Elementary School 600
Robert H. Jamison Computech Center 500
Rock Creek Valley Elementary School 500
Rockridge Junior High School 700
Rogozin A- Junior High School 800
Romania Citizen Science 800
Roman Road Primary School 600
Ronald Reagan High School 600
Roong-aroon School 900
Roosevelt School (USMACJR4) 500
Rosemeade Elementary School 700
Rostov School 86 800
Rostov School Num.27 700
Round Valley Joint Elementary School District 900
Rowville Secondary College - Eastern Campus 500
Roy C. Ketcham High School 700
Saga Jounan Junior High School 700
'Saint Gertrude High School' 600
Saint Joseph Joshi Gakuen 900
Saitamasakae Junior High School 700
Saku-chosei Junior High School 900
Salahudeen Al-Ayobi Secondary at Hafer Al-Batin 800
Salahudeen Intermediate School at Sakaka 700
Sally-Bein-Gymnasium Beelitz 900
Salomon Ponce Aguilera 800
Samkom skole 500
Sandilands Primary School 500
Sand Lake Elementary School 500
Sand Point School 800
sangok high school 800
San Lorenzo Valley High School 600
Santa Monica Mountains NRA 500
Sant Bani School 900
Saud bin azzan basic school 600
Saudi Arabia GLOBE v-School 500
Saukonpuisto 800
Sauk Rapids - Rice Senior High School 600
Sawda Um AlMumineen School (5-12) 600
SCECGS Redlands 700
Scheffel Gymnasium Lahr 500
Schloss Schule Salem 600
School For Applied Technology 800
Schule Bubendorf 900
Schulhaus Schloss 700
Schwarzkoff Elementary School 500
SciStarter 600
Scranton 600
Secondary School Jose Gomes Ferreira 700
Sekundarschule Sandgruben 700
Semillero de Investigacion en Ciencias Espaciales, S.I.C.E 800
SEMINAR HAKIBUTSIM 700
Sem skole (13-16) 800
Serbia, The Republic of Citizen Science 500
Serrano Middle School 500
Shades Cahaba Elementary School 600
Sharadchandraji Pawar Vidyalaya 900
Sharples Educational Center 600
Shelter Rock Elementary School 500
Shenandoah Middle School 500
shimoni 700
Shobonier School 500
SHRI NATUBHAI V. PATEL COLLEGE OF PURE AND APPLIED SCIENCES 600
Shri Shivaji D. Adhalrao (P) Vidyalaya 600
Sierra Vista Middle School 500
Skinner Elementary School 500
Skolen ved Vierdiget 900
Skyridge Elementary School 800
Slovak Republic Citizen Science 700
Snowtown Area school 800
Sope Creek School 500
Sorrila School 700
South Africa GLOBE v-School 600
South Broward High School 500
South Carolina School For The Deaf And Blind 600
Southeastern Oklahoma State University (USOK5KSV) 900
Southern Door County School District 800
Southern Middle School 600
Southern Oaks Middle School 600
Southern Vance High School 600
South Middle School 800
South Park High School (USPA8JEF) 600
Southside Primary 900
South Sioux City Jr. High School 900
Southwest Junior High School 700
Southwest Junior High School (USARHMBZ) 700
Sperry High 700
Spring City Elementary School 600
Spring Ford Intermediate School 5th/6th Grade Center 600
Spring Valley School 600
Srednja Skola Bedekovcina 800
SSOT Zlin 800
Stamford High School 600
St. Anne 800
Starochudnivs'kogutyans'ka General school I-III stages 500
St. Augustine School 600
St. Barnabas School 700
Stellar Charter School 500
St. Eriks Gymnasium 500
St. Joseph Institute For The Deaf 600
St. Martin East School 600
St Mary Magdalene 800
St Mary's School, Nairobi 500
St. Matthew Lutheran 700
Stockbridge Central School 600
Stonewall Jackson High School 800
St. Peter's Elementary School 500
St. Peter's School 500
Stredná odborná škola polytechnická J.A.Baťu 800
Stredni vinarska skola Valtice 500
St. Rose Catholic Elementary School 700
Stroud Water Research Center (USPAVNR7) 600
SUManuel Ruiz Gandia 500
Summit Charter School 600
Sunapee Middle/High School 600
Sunbright School 500
Sunnyside Elementary School (USWATVLA) 600
Svaleboskolan 700
Sweden Citizen Science 800
Tabib 600
TABIB JUNIOR HIGH SCHOOL 600
Tabuse Agricultural High School 800
Taft Middle School (USOHX3LT) 500
Taichung municipal focus junior high school 500
Takanosu Junior High School 600
Tandem Friends School 600
Tara Elementary School 900
Tavelli Elementary School 500
TCWA 900
Tenaya Middle School 500
Terra Santa 900
Terry A. Taylor Elementary School 500
Tetlin National Wildlife Refuge 600
Thachangratbamroong School 700
Thailand GLOBE v-School 800
Thaksin University, Phattalung 500
The 14 Intermedi School in Onaizah 500
The 15th Intermediate Girls School at Tabuk 500
The 19th Secondary Girls School at Hafer Al-Batin 800
The 1st Secondary Girls School at Al-Rass 900
The 1st Secondary Girls School at Taif 700
The 23rd Secondary Girls School at Buraydah 900
The 2nd Secondary Girls School at Yanbu 700
The 3rd Intermediate Girls School at Al-Ula 500
The 3rd Secondary Girls School at Yanbu 600
The 76th Secondary Girls School at Jeddah 500
The 9th Secondary and 10th Intermediate Girls School at Al-Jouf 800
The British School of Cotonou 600
The Catholic High School of Baltimore 700
The Chewonki Foundation 700
The Country Day School 500
The Graham School 500
The Institute for the Promotion of Teaching Science and Technology (GLIDY2HZ) 500
The International School of Tanganyika 800
The Langley School 500
The Met Sacramento 700
Theodor-Fontane-Gymnasium 700
The School For Environmental Studies 500
The School In The Park 900
The SFS Center for Wetland Studies, Mexico A.C 500
Thomas Jefferson Elementary School (USVABRAH) 900
Thomastown Attendance Center 500
Ticasuk Brown Elementary 500
Today, Inc. 900
Tom C. Clark High School 800
Torquay Primary School 500
Traku Vytauto Didziojo gimnazija 700
Travis Elementary 800
Trowbridge Elementary School Of Discovery & Technology 700
T.R. Simmons Elementary School 500
Tsirguliina Keskkool 900
Twin Bridges Public Schools 700
UCAR Center for Science Education GLOBE v-School 800
Uimaharjun Ylaaste 900
Unidad Educacional Instituto Sarmiento 600
United Arab Emirates Citizen Science 600
Unity Elementary School 600
Unity Point School 600
University of Alaska Fairbanks GLOBE v-School 700
University of Ilorin 700
University of South Florida GLOBE v-School 700
University Park Elementary School 900
University Place Elementary School 700
Upham Public School 800
Uriah Hill Junior Elementary School 900
Uruguay GLOBE v-School 900
USC-Aiken, Ruth Patrick Science Education Center 500
Utashinai Junior High School 500
Utsunomiya technical high school 800
Vågsbygd videregående skole 700
Valle Crucis Elementary School 500
Valley Springs Middle School 500
Van Raalte Elementary School 900
Varden ungdomsskole (13-16) 900
Veda Vyasa D.A.V. Public School 500
Victor Jr. High School 800
Vienna High School 500
Vinalhaven High School 500
Vishwakarma Vidyalaya 500
Volksschule Bleienbach 700
VOS a SOST Litomysl 800
Wade Hampton High School 500
Wagner Ranch School 500
Waiakea Intermediate School 900
Waldorf School of Baltimore 700
Wales Kingikmiut School 900
Walewale Secondary School 800
Walker Elementary School 600
WALKS 600
Walnut Grove Elementary School 700
Wanneroo Senior High School 600
Warnsdorfer Elementary School 500
Warren Wilson College 900
Washburn High School 600
Washington Elementary School (USIAUHHK) 700
Washington High School 800
Wattsburg Middle School 900
Weitzman 900
West Bloomfield High School 600
West Brookfield Elementary School 600
West Elementary School (USAL4HQU) 600
West Elementary School (USCOIDJR) 900
Westfield School 600
Westminster Woods Environmental Education Program 600
Westport River Watershed Alliance 500
WestSide School 600
Westtown School 500
Westview Elementary School 800
Whitefield School 800
White Mountain School 700
Wichienmatu 500
Wildflower Elementary School 600
Wildwood School 600
William Nelson School 500
Willis Lane Elementary 600
Willow Avenue Middle School 500
Wilson Avenue School 900
Wilson Elementary School (USALQ29Q) 700
Wilson Magnet High School 600
Wingate Elementary School 600
Winneba Secondary School 600
Winslow Elementary School 700
Wiprecht-Gymnasium Groitzsch 500
Wiscasset Middle School 600
Wiscasset Primary School 900
Wisutthikasattree 700
Wolsey House Primary School 700
Woodmore Elementary School 600
Woodville CE Primary School 600
Wright Elementary School 800
W. T. Woodson High School 700
Wyomissing Area Jr./Sr. High School 500
Xavier College Preparatory School 700
Yacov Cohen Elementary School 600
Yondong Elementaty School 600
York High School 700
Yucca Elementary School 500
Zakladni skola a DDM 500
Zakladni Skola Maleci 800
Ziridis Lyceum Athina 800
ZS a MS Dolni Domaslavice 800
ZS a MS Lubna 500
ZS a MS Mysliborice 700
ZŠ A.Sládkoviča Sliač 500
ZS Vrdy 500
ZS Zlin, Okruzni 4685, prispevkova organizace 900
Zwin College 700

Updated: Oct. 01, 2022