KALENDER INDONESIA - XNY

Indonesian Calendar - XNY is a comprehensive calendar application designed specifically for the needs of the Indonesian people. It combines public information on national holidays (always updated according to the latest government decrees) with high-level astronomical data sourced directly from NASA's JPL Horizons system.

IMPORTANT ANNOUNCEMENT (DATA SOURCES):
This application presents information sourced from the following public entities:
- National Holiday & Joint Leave Data: Sourced entirely from the official website of the Government of the Republic of Indonesia (https://setkab.go.id/pemerintah-tetapkan-hari-libur-nasional-dan-cuti-bersama-tahun-2025/) which is publicly accessible.
- Astronomy & Moon Position Data: Sourced directly from NASA's Jet Propulsion Laboratory (JPL) Horizons system (https://ssd.jpl.nasa.gov/horizons/).

Disclaimer: Indonesian Calendar - XNY is an independent application. This application is NOT an official application of the Indonesian government or NASA. We are not affiliated with, endorsed by, or represent any government agency or space agency. The data is presented purely for user informational purposes.

Key Features:

- Complete Indonesian Calendar: Accurate information on National Holidays and Collective Leave.
- Visual Personalization: Contains 12 user-selected portrait photos that can be changed according to user preferences.
- Accessibility: Text-to-speech support in 3 languages ​​(Indonesian, Sundanese, and Balinese) to suit user needs.
- Local Wisdom: Equipped with Market Days (Javanese, Sundanese, and Balinese) for traditional calendar needs.
- Activity Management: Birthday data input feature and personal activity agenda to keep your schedule organized.
- Vacation Planning: Displays annual Long Weekend data to help you better plan your vacation.
- Full Moon Data: Precise information on the predicted date and time of the Full Moon.
- Cultural Context: In traditional Javanese (Indonesian) beliefs, the Full Moon is considered auspicious.
- Camera Simulation (AR): A superior feature that simulates the position of the Full Moon using accurate coordinate data from NASA, helping photographers and skywatchers pinpoint the object's precise position.

Technical Excellence: The astronomical data in this app is retrieved via a secure connection to NASA servers, ensuring the phase and position information you receive is highly accurate.

Privacy & Security: We respect your privacy. Indonesian Calendar - XNY does not collect personal data, and connections to third parties (NASA) are encrypted using SSL/TLS.