KOMPSAT-7 (Arirang-7)
COSPAR 2025-279A · NORAD 66820
🇰🇷 Korea
📋 A written introduction is coming — for now this page shows official values only.
📡 ReceptionNORAD #66820
周波数
Xバンド 高速画像ダウンリンク / Sバンド TT&C
変調: AEISS-HR (0.3 m級 電子光学カメラ)
無料受信ガイド
アリラン衛星で最も精細な画像衛星。2025年12月1日(UTC)にクールーから打ち上げ(NORAD 66820)。個人では受信できません。NORAD Two-Line Element (TLE · SGP4) — 軌道元期 2026-11-03 14:35 UTC
1 66820U 25279A 26307.60827963 .00001865 00000+0 15183-3 0 9996
2 66820 97.7598 255.4491 0007637 277.1775 82.8580 15.00747636 50531
This satellite's image downlink (high-rate X-band etc.) is not something hobby equipment can receive. Use the operator's public imagery services and follow its position on the Earth 3D view (CelesTrak elements).
Mission
- Agency
- Korea Aerospace Research Institute
- Launch date
- 2025-12-01
- Status (SATCAT)
- operational
- Launch site code
- FRGUI
- Owner code
- SKOR
- COSPAR ID
- 2025-279A
- NORAD ID
- 66,820
Source:Korea Aerospace Research Institute · checked 2026-11-02 ↗CelesTrak (data from USSPACECOM / 18 SDS) · checked 2026-11-02 ↗
Orbit
- Period
- 95.95 min
- Inclination
- 97.76°
- Apogee
- 570 km
- Perigee
- 559 km
- Orbit center code
- EA
Source:CelesTrak (data from USSPACECOM / 18 SDS) · checked 2026-11-02 ↗
In everyday life
- It circles Earth every 96 minutes — about 15 orbits a day (CelesTrak).
- Someone born in its launch year (2025) turns 1 this year.