IS8-1M

Radio

Provider

Harmonic

IS8-1M is a satellite radio channel broadcast from orbital position 58.0°W. It is free-to-air — no subscription or card is required.

Provider: Harmonic

To receive IS8-1M, tune to 3840 MHz H, symbol rate 27690, FEC 7/8 (DVB-S, QPSK) on Intelsat 21 at 58.0°W, service ID 101. First detected on 2026-08-06, last confirmed on 2026-09-27.

Available on 1 satellites

58.0°WIntelsat 21

Frequency	SR / FEC	System	Beam	SID	Encryption	Confirmed	Status
3840 H	27690 · 7/8	DVB-S · QPSK	West Hemi	101	FTA		Active

Other channels on 3840 H (Intelsat 21)

CCTV 4 CGTN CGTN Documentary CGTN Espanol CGTN Français HD EWTN Latin America & Spain HD EWTN Radio Catolica Mundial EWTN Spanish Int'l AC3 Hispan TV IS8-10S IS8-11S IS8-12S 3840 H →

Optimize your TV channel list

Upload your channel list file to find duplicates, add missing channels, and reorder — all in your browser.

Try the free tool