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๐Ÿ›ฐ๏ธ Free Satellite Downlink SpecsNORAD #69013 ยท EARTH_OBS

๐Ÿ‡ฐ๐Ÿ‡ท ์ฐจ์„ธ๋Œ€์ค‘ํ˜•์œ„์„ฑ 3ํ˜ธ (CAS500-3 ์šฐ์ฃผ๊ณผํ•™ยท๊ธฐ์ˆ ๊ฒ€์ฆ)Active ยท ์šฐ์ฃผํ•ญ๊ณต์ฒญ (KASA) ยท KAI ยท 2026

ํ•œ๊ตญํ˜• ๋ฐœ์‚ฌ์ฒด ๋ˆ„๋ฆฌํ˜ธ๋กœ ๋ฐœ์‚ฌ๋œ ์šฐ์ฃผ๊ณผํ•™ยท์šฐ์ฃผ๊ธฐ์ƒ ๊ด€์ธก ์ „์šฉ ์ค‘ํ˜•์œ„์„ฑ์ž…๋‹ˆ๋‹ค.

Frequency
X-Band / S-Band TT&C
Modulation: ์˜ค๋กœ๋ผยท๋Œ€๊ธฐ๊ด‘ ๊ด‘์‹œ์•ผ ์นด๋ฉ”๋ผ(ROKITS) ยท ์ „๋ฆฌ๊ถŒ ํ”Œ๋ผ์ฆˆ๋งˆ(IAMMAP) ยท ๋ฐ”์ด์˜ค 3D ํ”„๋ฆฐํŒ…
Orbit Altitude / Inclination
500 km / 97.4ยฐ

๐Ÿ“ก Free Reception Guide

๋ˆ„๋ฆฌํ˜ธ 4์ฐจ ๋ฐœ์‚ฌ ์ฃผํƒ‘์žฌ ์œ„์„ฑ์œผ๋กœ ๊ทน์ง€๋ฐฉ ์˜ค๋กœ๋ผยท๋Œ€๊ธฐ๊ด‘ ๋ฐ ์ „๋ฆฌ๊ถŒ ์šฐ์ฃผ๊ธฐ์ƒ ๊ด€์ธก๊ณผ ์šฐ์ฃผ ๋ฐ”์ด์˜ค ์‹คํ—˜ ์ž„๋ฌด๋ฅผ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค(NORAD #69013).

NORAD Two-Line Element (TLE ยท SGP4) โ€” TLE epoch 2026-10-19 06:37 UTC ยท CelesTrak
1 69013U 26100AK 26292.27584656 .00005759 00000+0 26582-3 0 9993
2 69013 97.3723 187.5453 0007866 310.9788 49.0766 15.20576278 25662

๐Ÿ› ๏ธ Recommended SDR Receiver Hardware & Decoding Stack

For VHF LEO satellites (137.9 MHz METEOR-M N2-4 LRPT & 145.8 MHz ISS), use a 120ยฐ V-Dipole or QFH circularly polarized antenna with an RTL-SDR V4 dongle and SatDump software.

The in-depth guide (observing, history, FAQ) is currently Korean-only: /ko/wiki/cas500-3

๐Ÿ‡ฐ๐Ÿ‡ท ์ฐจ์„ธ๋Œ€์ค‘ํ˜•์œ„์„ฑ 3ํ˜ธ โ€” ๐ŸŒ Close & Enjoy 3D EarthยทSatellite View๐Ÿ“ป NOAA APT transition guide

๐ŸŒ ํƒฌ์™”์–ด Free Satellite Control โ€” Global Space & Satellite Encyclopedia Directory

๐Ÿช The Sun๐Ÿช Mercury๐Ÿช Venus๐Ÿช Earth๐Ÿช Mars๐Ÿช Jupiter๐Ÿช Saturn๐Ÿช Uranus๐Ÿช Neptune๐Ÿช C/2023 A3 (Tsuchinshan-ATLAS)๐Ÿช 2P/Encke (Comet Encke ยท 2026-2027 Return)๐Ÿช 161P/Hartley-IRAS (2026 Return Comet)๐Ÿช 1P/Halley (Halley's Comet)๐Ÿช 12P/Pons-Brooks ('Devil Comet')๐Ÿช 67P/Churyumov-Gerasimenko๐Ÿ›ฐ๏ธ ISS (International Space Station)๐Ÿ›ฐ๏ธ GK-2A (Cheollian-2A Geostationary Weather Sat)๐Ÿ›ฐ๏ธ METEOR-M N2-4 (Active Primary LRPT Digital Weather Sat)๐Ÿ›ฐ๏ธ NOAA-20 (JPSS-1 ยท Active US Polar Weather Satellite)๐Ÿ›ฐ๏ธ NOAA-21 (JPSS-2 ยท Newest US Polar Weather Satellite)๐Ÿ›ฐ๏ธ NOAA-15/18/19 (APT Decommissioned) โ†’ NOAA-20/21 Guide๐Ÿ›ฐ๏ธ TERRA (NASA EOS AM-1 Earth Obs)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ์ฒœ๋ฆฌ์•ˆ 2Bํ˜ธ (GK-2B ์ •์ง€๊ถค๋„ ํ•ด์–‘ยทํ™˜๊ฒฝ์œ„์„ฑ)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ์•„๋ฆฌ๋ž‘ 2ํ˜ธ (KOMPSAT-2 ๋‹ค๋ชฉ์ ์‹ค์šฉ์œ„์„ฑ)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ์•„๋ฆฌ๋ž‘ 3ํ˜ธ (KOMPSAT-3 ์„œ๋ธŒ๋ฏธํ„ฐ๊ธ‰ ๊ด‘ํ•™์œ„์„ฑ)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ์•„๋ฆฌ๋ž‘ 5ํ˜ธ (KOMPSAT-5 ์ „์ฒœํ›„ ์˜์ƒ๋ ˆ์ด๋” ์œ„์„ฑ)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ์•„๋ฆฌ๋ž‘ 3Aํ˜ธ (KOMPSAT-3A ๊ด‘ํ•™ยท์ ์™ธ์„  ์œ„์„ฑ)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ์•„๋ฆฌ๋ž‘ 7ํ˜ธ (KOMPSAT-7 30cm๊ธ‰ ์ดˆ๊ณ ํ•ด์ƒ๋„ ๊ด‘ํ•™์œ„์„ฑ)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ์ฐจ์„ธ๋Œ€์†Œํ˜•์œ„์„ฑ 2ํ˜ธ (NEXTSat-2 ยท ๋ˆ„๋ฆฌํ˜ธ 3์ฐจ ์ฃผํƒ‘์žฌ)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ๊ตญํ† ์œ„์„ฑ 1ํ˜ธ (์ฐจ์„ธ๋Œ€์ค‘ํ˜•์œ„์„ฑ 1ํ˜ธ ยท CAS500-1)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ๊ตญํ† ์œ„์„ฑ 2ํ˜ธ (์ฐจ์„ธ๋Œ€์ค‘ํ˜•์œ„์„ฑ 2ํ˜ธ ยท CAS500-2)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ์ฐจ์„ธ๋Œ€์ค‘ํ˜•์œ„์„ฑ 3ํ˜ธ (CAS500-3 ์šฐ์ฃผ๊ณผํ•™ยท๊ธฐ์ˆ ๊ฒ€์ฆ)๐Ÿ›ฐ๏ธ ๐Ÿ‡ฐ๐Ÿ‡ท ๋†๋ฆผ์œ„์„ฑ (์ฐจ์„ธ๋Œ€์ค‘ํ˜•์œ„์„ฑ 4ํ˜ธ ยท CAS500-4)โœจ TRAPPIST-1 System (7 Earth-sized Planets)โœจ Proxima Centauri (Nearest Star System)โœจ Kepler-186 System