Badan Informasi Geospasial (BIG) adalah lembaga pemerintah non kementerian yang memiliki tugas penyelenggaraan informasi geospasial (IG), pembinaan tematik dan pembangunan infrastruktur geospasial. Berdasarkan beberapa peraturan perundangan, BIG diberikan mandat untuk sumberdaya manusia melalui jalur jabatan fungsional surveyor pemetaan (JF SURTA) aparatur (ASN), lingkup industri survei sertifi...

The Mars Global Surveyor (MGS) spacecraft achieved a 45-hour elliptical orbit at Mars on 11 September 1997 after an 11-month cruise from Earth. The mission is acquiring high-quality global observations of the martian surface and atmosphere and of its magnetic and gravitational fields. These observations will continue for one martian year.

A second generation of satellite experiments, MAP [1] and Planck [2], will soon provide highly detailed temperature maps of the cosmic microwave background (CMB). From the measured spectrum of temperature fluctuations one may infer the properties of the cosmic fluid, such as its density or the rate by which it comoves with the expansion of the Universe, and thus determine most cosmological para...

The imprint of neutrino oscillations on the Cosmic Microwave Background (CMB) anisotropy and polarization power spectra is evaluated in a ΛCHDM model with two active neutrino flavors, consistent with the structure formation models and the atmospheric neutrino oscillations data. By using the Fisher information matrix method we find that the neutrino oscillations could be detected by Planck surve...