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"As an extensive archipelago state with an wide-ranging diversity of natural resources and environmen, as well as the dynamic character of its people. It is evident that Indonesia requires space applications to accelerate development process for the people's prosperity. One of the most significant application of space is earth observation by means of remote sensing satellites. The progress on electronics, solid state telecommunications and data processing technology have provided the opportunity on the technology development and production of remote sensing micro satellites that are simple, low-cost and effective. An analysis on the function of various sub-systems for remote sensing micro satellites is performed, related to the integrated functioon of the satellite in support of the remote sensing sensor payload data acquisition in orbit. Other important function of various satellite sub-systems is to maintain satellite health and safety of satellite operation in orbit as long as the intended satellite lifetime. The presentation is expected to provide a general description on the function of remote sensing satellite sub-systems."

"Some micro satellite and small satellite remote sensing systems which are operating and being operated in the national / regional / global region was studied based on the current literatures or informations. The study results can be used as considerations tool in the development of the micro satellite LAPAN-TUBSAT for the next generations. The study results among others are the satellites and their imager sensors technical capability., the image data characteristis and also data applications of : 1. the micro satellite LAPAN-TUBSAT, 2. the micro satellite DLR TUBSAT, 3. the small satellite SUNSAT XE, 4. the constellation of small satellites FUEGO, 5. the constellation of small satellites GOAL and Go, and 6. the small satellite DIAMANT. Another result showed that the use of constellation of a number small or micro satellites on LEO orbit are necessary especially for disaster detection and monitoring and disaster relief assistance or another applications which need high temporal resolution or real time remote sensing data. There are 4 micro or small satellite remote sensing systems obtained in this study which can be considered to be used to develop the micro satellite LAPAN TUBSAT for the next generations, ie the small satellite SUNSAT XE or the constellation of small satellites SUNSAT XE, 2. FUEGO : a dedicated constellation of small satellites to detect and monitoring forest fires, 3.the constellation of small satellites GOAL and GO for disaster monitoring and disaster relief assistance, 4. the small satellite DIAMANT or the constellation of small satellites DIAMANT, which all described in this paper."

"Satelit-mikro Beijing-1 diluncurkan pada tanggal 27 Oktober 2005, dari Plesetsk Cosmodrome di Rusia bagian Utara ke Orbit Bumi Rendah pada ketinggian 686-km, dengan umur operasi diharapkan lebih dari 5 tahun. Satelit-mikro Beijing-1 dengan massa 166 kg, dilengkapi dengan sensor pencitra kamera Pankromatik yang menghasilkan citra Pankromatik, dengan resolusi spasial tinggi (4 m ) dengan lebar liputan satu citra 27 km, dan sensor pencitra multi-spectral 3-kanal yang menghasilkan citra resolusi medium (32 m) dengan lebar liputan satu citra 600 km, dan resolusi temporal 5 hari. Satelit Beijing-1 (DMC+4) bergabung dengan 4 anggota Konstelasi Pemantauan Bencana Alam (Disaster Monitoring Constellation-DMC), yang mencakup satelit-satelit dari Aljazair, Turki, Nigeria dan Inggris (UK), yang dikoordinasikan secara internasional oleh DMCii, satu perusahaan cabang dari SSTL. Dengan mengoperasikan 5 satelit-mikro tersebut dalam satu konstelasi yang bekerja bersama-sama, DMC mampu mengumpulkan citra dari lokasi di mana saja di dunia dalam 24 jam pada basis harian. Tulisan ini menguraikan: karakteristik teknis satelit-mikro Beijing-1 dan DMC, karakteristik teknis sensor pada Beijing-1, karakteristik data citra, aplikasi data, dan analisis pemanfaatan data Beijing-1untuk berbagai aplikasi. Metode pelaksanaan kajian adalah mempelajari materi studi berdasarkan literatur/informasi/data yang diperoleh dari badan/lembaga pemilik satelit serta dari media internet, dan sumbersumber referensi literatur lainnya/hasil-hasil penelitian yang berkembang dewasa ini, serta melakukan analisis."

"Satelit CARTOSAT-1 yang didedikasikan terhadap pandangan stereo untuk pemetaan skala luas dan aplikasi-aplikasi pemodelan lahan, telah diluncurkan dengan roket IndiaPSLV-C6 (Polar Satellite Launch Vehicle-C6), pada tanggal 5 Mei 2005 dari lokasi peluncuran di Sriharikota, India. Tulisan ini menguraikan karakteristik teknis satelit CARTOSAT-1 dan sensor yaitu: dua buah kamera Pankromatik, karakteristik data citra CARTOSAT-1, produk data CARTOSAT-1, aplikasi data CARTOSAT-1, serta analisis pemanfaatan data CARTOSAT-1 untuk berbagai bidang aplikasi. Metode pelaksanaan kajian adalah dengan mempelajari literatur/informasi/data yang diperoleh dari operator satelit, media internet, hasil-hasil penelitian yang berkembang dewasa ini, dan melakukan analisis."

"The technical capability of IRS-P6 satellite remote sensing system i.e. the satellite system and its sensors, the data characteristics and the data product types, and also the data application was studied based on the current literatures or informations. The study results can be used as considerations tool in the alternative data to replace the ETM plus LANDSAT data in SLC OFF condition. The result also can be used as a consideration in the development of LAPAN REMOTE SENSING GROUND STATION FOR THE CONTINUITY OF REMOTE SENSING DATA SERVICE IN iNDONESIA AND ALSO TO SOLVE THE etm plus LANDSAT in SLC OFF condition. The study results among others are the technical capability of IRS-P6 satellite system and its sensors i.e: LISS III, LISS IV and AWIFS, the data characteristics, the dsata product types and also the main data application. Another result showed that the LISS III IRS-P6 data can be used to replace the ETM plus LANDSAT data in SLF OFF condition based on the capability of the IRS-P6 sensors or the data ie : spectral resolution, spatial resolution, radiometric resolution, temporal resolution and also the data swath ; however the thermal band spectral is not exist to replace the ETM plus LANDSAT. The considerations or the advantages in the use each of IRS-P6 (LISS III, LISS IV, AWiFS) data for various applications is also presented in this paper."

"Serial Satelit CBERS (China Brazil Earth Resources Satellite) atau ZY (Zi Yuan) adalah suatu progam kerjasama antara CAST (Chinese Academy of Space Technology), Republik China, dan INPE (Instituto de Pesquisas Espaciais), Brazil. CBERS-1 adalah satelit pertama, diluncurkan pada tanggal 14 October, 1999, menggunakan roket China Long March 4B, dari Pusat Peluncuran di Taiyuan, Provinsi Shanxi, kira-kira 750 kilometer dari Beijing bagian tenggara. CBERS-1 beroperasi sampai dengan tanggal 13 Augustus 2003. CBERS-2 diluncurkan pada tanggal 21 Oktober 2003, sebagai pengganti dari pendahulunya. CBERS-2B diluncurkan pada tanggal 19 September 2007. CBERS-3 dan CBERS-4 akan mengikutinya, masing-masing direncanakan akan diluncurkan pada tahun 2010, dan 2012. Tulisan ini menguraikan karakteristik teknis serial satelit CBERS dan sensor-sensor yaitu: Wide Field Imager (WFI) (pada satelit CBERS-1, 2, dan 2B), High Resolution CCD Camera (HRCC) (pada satelit CBERS-1, 2, dan 2B), Infrared Multispectral Scanner (IRMSS) (hanya pada CBERS-1), dan High-Resolution Panchromatic Camera (HRC) (hanya pada CBERS-2B), karakteristik data serial satelit CBERS, aplikasi data serial satelit CBERS, serta analisis pemanfaatan data CBERS untuk bermacam aplikasi. Metode pelaksanaan kajian adalah dengan mempelajari literatur/informasi/ data yang diperoleh dari operator satelit, internet, hasil-hasil penelitian yang berkembang dewasa ini, dan melakukan analisis."

"Ekstraksi informasi citra atau identifkasi objek yang berada di bawah permukaan air laut khususnya terumbu karang dapat dilakukan baik dengan berbagai cara antara lain: Cara superposisi antar band spektral yang biasanya disebut komposisi R (red) G (green) B (blue) kemudian dinalisis secara visual atau dengan cara digital biasanya klasifikasi. Dalam paper ini diterangkan metode analisis multispatial yaitu analisis dengan menggunakan data resolusi yang berbeda. Analisis yang didasarkan pada pendekatan digital (analisa spektral dan klasifikasi Lyzengga) dengan menggunakan Landsat-5 tahun 1996 (resolusi 30 meter) dan analisis visual dengan menggunakan SPOT-5 pansharpen tahun 2003 (resolusi 2.5 meter) dan pansharpen QuickBird image tahun 2006 (resolusi 0.6 meter). Hasil yang diperoleh adalah Pulau Bokor mengalami penurunan luas sebesar 27% dalam kurun waktu 10 tahun. Hutan dan pasir mengalami penurunan luas sebesar 50,6% dan 38 % dalam kurun waktu 7 tahun (1996-2003), dalam kurun waktu 2003-2006 hutan dan pasir mengalami penurunan sebesar 10,5% dan 4%. Sedangkan untuk mangrove mengalami penambahan luas sebesar 70,7% dalam kurun waktu 7 tahun, akan tetapi kemudian pengalami penurunan sebesar 31 % dalam kurun waktu 3 tahun"

"The inventarisation of natural resources using the Remote sensing data is an activities to identifying an object on surface of the earth. The stressing of this research is to analyze the natural resources at coastal region and sea in Maluku Tenggara district. The coastal region is the interface area between land and sea, limited to the Land u to the area when marine activities reached and to the sea when land activities influenced. Satellite data using is Landsat-7 ETM (Enchancement Thematic Mapper) in 2002. parth/raw 105/064, 106/63, and 106/064. Inventarisation of object on the surface can be conducted by using classification methode manually on the RGB image of Landsat satellite data and to identifying a sea grass and coral reef using Lyzengga algorithm. Based on the Inventarisation and the processing data, obtained that : the area of Maluku Tenggara district is 1257,49 Km, the distribution of the natural resources for coral reef region and sea grass located at Tayando Tam, Dullah Utara Island, Kei Kecil Barat Subdistrict. The whole area of the coral reef and sea grass are 144,13 Km and 140,43 Km respectively, the area of sand (243,18 Km), and the mangrove is 17,785 Km. Beside, the length of coastal region line is 3978,20 Km."

"The ease on development of micro-satellites using relativity simplified facilities and with relatively less costs have provided the opportunity on development of experimental micro-satellites to provide earth observation information to support development efforts in Indonesia. A functional analysis assessment is implemented to the integrated operational activity of the ground station regarding remote sensing data acquisition and satellite control operation according to user data request. The description of ground station telemetry and command operational functions consist of several coordinated aspects of satellite in-orbit maintenance, operation of satellite payload, and scheduling of satellite data acquisitions."