Sirius TV Test Broadcast19 March 2021
Before you read further, do note that I am well aware that
Sirius TV broadcasts is still on testing period, so some technical hiccups here and there is expected. Hence, don't expect everything to be perfect just yet.
Here are some technical parameters, if you are interested to know:
Frequency: 12595MHz | Polarity: Horizontal | Symbol rate: 45000
Modulation: DVB-S2 QPSK | FEC: 4/5
Satellite: SES-12 | Orbital Position: 95°E

To be honest, when I was aligning the satellite dish, I kept wonder how come it seems difficult to get good signal readings... Turns out actually, the satellite signal apparently, isn't as strong as I would expect...
C/N (signal-to-noise ratio) of 10.40dB is the very maximum signal strength I can get from my Astro 65cm dish... Signal strength seems "average"?

And btw, I'm located in
Selangor, Malaysia.
And because of that, I have to be more patient and slow while aligning the dish (If you compare, Astro satellite signals are so much easier to get high signal readings

)
It could be due to the satellite coverage footprint itself, so can't really comment much... Perhaps that's the reason they uses QPSK 4/5, to make signal reception more robust to compensate the lower signal strength reception.
TV channelsI perform channel scan earlier, and there's only 3 channels available free-to-air (FTA) now:

GEM (SD)

Outdoor Channel (HD)

TechStorm (HD)
I also noticed that as of the point of writing (19 Mar 2021 morning):
- GEM is not in HD

And right now there are no subtitle, and no subtitle tracks at all

And the "SIRIUS TV | TEST TRANSMISSION | SIARAN CUBAAN " indicator looks awful
- The
date and time info from satellite is inaccurate (Most satellite TV receivers out there tend to sync the date/time info provided from satellite.)
- The actual source of all these 3 channels, are from the same
Measat 3 satellite (C band)
🤣 And yeah, there is no EPG data on the channels there.
- The channel names appears the same as what the providers obtain from Measat 3 C band. (Example; "GEM (ENG)") They haven't rename it?

Never mind, it gives me the feel of "originality"
- Whatever
subtitle language tracks that
Outdoor Channel itself has from Measat 3 C band, Sirius TV has it all too:

Good also la... Can get to see some foreign subtitle languages
Picture qualityHere are some screenshots on how the original resolution of the actual TV channel look like. Whether it looks good to you or not, I'll let you be the judge:


Bitrate Check
Video Codec and Bitrate details*click/tap spoiler to reveal» Click to show Spoiler - click again to hide... «
Tech Storm
ID : 52 (0x34)
Menu ID : 268 (0x10C)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4
Format settings : 4 Ref Frames
Format settings, CABAC : No
Format settings, Reference frames : 4 frames
Codec ID : 27
Duration : 9 s 720 ms
Bit rate mode : Constant
Nominal bit rate : 5 000 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 25.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : MBAFF
Scan type, store method : Separated fields
Scan order : Top Field First
Bits/(Pixel*Frame) : 0.096
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
GEM
Video #2
ID : 65 (0x41)
Menu ID : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : Main@L3
Format settings : CABAC / 2 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 2 frames
Codec ID : 27
Duration : 9 s 360 ms
Width : 720 pixels
Height : 576 pixels
Display aspect ratio : 16:9
Frame rate : 25.000 FPS
Standard : PAL
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Outdoor Channel
Video #3
ID : 77 (0x4D)
Menu ID : 256 (0x100)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 4 frames
Codec ID : 27
Duration : 9 s 9 ms
Bit rate mode : Constant
Nominal bit rate : 4 400 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 29.970 (30000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : MBAFF
Scan type, store method : Interleaved fields
Scan order : Top Field First
Bits/(Pixel*Frame) : 0.071
Audio Codec and BitratesTech Storm & Outdoor Channel:
MP2 192kbps StereoGEM:
MP2 96kbps StereoConclusionLike I said earlier, Sirius TV is in testing phase now, and yeah I do notice that the reception would suddenly blackout for about 1 second or a little pixelation appears occasionally, so I believe they haven't finish testing yet. That is why it is called test transmission
🤣🤣As you guys know, the Sirius TV launch date was "postponed/delayed" several times since years ago due to many reasons (I believe many stuff happened behind the scene) and some technical hiccups, but still, I believe now we get to see their test broadcasts is indeed a milestone for not just Sirius TV itself, but also the hope for the upcoming second Malaysian satellite pay TV service, which many of us been wanting to see for many years.