The Volcanoes of Vulcanii Indoneziei PhD. Dumitrel Loghin National University of Singapore Meeting with Earth Observatory of Singapore Java Island, Mount Merapi and Yogyakarta

Insula Java, muntele Merapi si orasul Yogyakarta Highlights

Medan

Lake Toba + Sinabung

Yogyakarta + Merapi Java Yogyakarta + Merapi Merapi – 2930m Credit: our guide, Ryan Merbabu – 3145m

Merbabu

Merapi

Merapi - https://en.wikipedia.org/wiki/Mount_Merapi Merbabu - https://en.wikipedia.org/wiki/Mount_Merbabu Live Cams - http://merapi.bgl.esdm.go.id/viewer_images/index.php Observation Points

Ketep Pass

Taman Gardu Pandang Kaliuragn Kali Talang

Museum Observations Merapi Top

Emission Field Trip – Tour Lahar Valley Merapi 2010 Eruption

School Fence Merapi 2010 Eruption Agriculture Yogyakarta

• Locals call it Jogja • City area: 46 km2 • Metropolitan area: 2,159.1 km2 • Population: ~450.000 (422,732 in 2017 according to Wikipedia) • Latitude: 7°48′5″S • Longitude: 110°21′52″E Yogyakarta Good night, Yogyakarta! Island, , Samosir Island, Mount Sinabung, and City

Insula Sumatra, lacul Toba, insula Samosir, muntele Sinabung si orasul Medan Itinerary – More than 250km (return) Itinerary – More than 250km (return)

(2) Sibayak

(1) Sinabung

(4) Singgalang (5) Sibuatan

(3) Sipisopiso

(6) Pusuk Buhit (1) Sinabung – 2460m (1) Sinabung – 2460m

https://en.wikipedia.org/wiki/Mount_Sinabung (2) Sibayak - 2212

https://en.wikipedia.org/wiki/Mount_Sibayak (3) Sipisopiso – Bukit Gundul

Sipisopiso = Small Knife = Cutitul Mic Bukit Gundul = Bare Hill = Dealul Ras Sipisopiso Waterfall -120m

https://en.wikipedia.org/wiki/Sipisopiso (4) Singgalang (4) Singgalang (5) Sibuatan – 2457m

http://www.gunungbagging.com/sibuatan/ (6) Pusuk Buhit – 1972m

https://id.wikipedia.org/wiki/Pusuk_Buhit View of the Volcanoes from Lake Toba

Sibuatan? Singgalang? Lake Toba - Caldera Samosir Island – East Side Agriculture Agriculture Coffee Plantations Rubber Tree Plantations

Collection pots Palm Tree Plantations

Source: https://garden.lovetoknow.com/trees/which-fruits-grow-palm-trees Other Plants

Cocoa Papaya

Banana Star Fruit Snake Fruit Shops Houses Schools Church Batak Old Houses Good night, Lake Toba! Medan Medan

• Population: 2.229.408 (2016) • City area: 265 km2 • Metropolitan area: 1.991 km2 • https://en.wikipedia.org/wiki/Medan Good night, Medan!