Date   

Re: Msg data menager

Daniele Guardigli
 

Buongiorno,

Scusate se mi unisco alla discussione ma finalmente trovo qualcuno che ha la pazienza di spiegare. Per i Metop, Noaa20, SuomiNPP e FY3D quali programmi utilizzate?

Il Mer 21 Lug 2021, 22:05 <samu120497@...> ha scritto:

Per MSG Data Manager con MSG-2 e MSG-3 tienili sempre aperti poiché Eumetsat, alle volte per lavori e/o problematiche tecniche, tende a spostare la ricezione in via temporanea sul Canale 2. Inoltre, uno dei due MSG (sempre tra il 2 o il 3), li puoi usare per ricevere anche le immagini Fengyun (FY-2G/2H) attivabili sul pannello FSD con denominazione generica.

Per le immagini GOES, scarica il GOES Abi Manager e anche di questo fanne due copie, uno dedicato al GOES-16, uno al GOES-17


Re: Msg data menager

samu120497@...
 

Per MSG Data Manager con MSG-2 e MSG-3 tienili sempre aperti poiché Eumetsat, alle volte per lavori e/o problematiche tecniche, tende a spostare la ricezione in via temporanea sul Canale 2. Inoltre, uno dei due MSG (sempre tra il 2 o il 3), li puoi usare per ricevere anche le immagini Fengyun (FY-2G/2H) attivabili sul pannello FSD con denominazione generica.

Per le immagini GOES, scarica il GOES Abi Manager e anche di questo fanne due copie, uno dedicato al GOES-16, uno al GOES-17


Re: Msg data menager

Marco Martini
 

I satelliti goes con che li ricevo io adopero goes net cdf manager ma niente


Re: Msg data menager

Marco Martini
 

Ciao grazie fatto tutto come da foto allegata ma msg 3 oggi non è arrivato niente.... E' normale....


Re: SNR alterations

James Brown
 

JB

On 21 Jul 2021, at 19:12, David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺 via groups.io <david-taylor=blueyonder.co.uk@groups.io> wrote:

On 21/07/2021 17:07, James Brown wrote:
Thanks John
Incidentally a mass of lost and recovered packets on hvs2 since about 1300.
JB
Reported to EUMETSAT.

David
--
Many thanks David.
Cheers,
James


Re: SNR alterations

David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺
 

On 21/07/2021 17:07, James Brown wrote:
Thanks John
Incidentally a mass of lost and recovered packets on hvs2 since about 1300.
JB
Reported to EUMETSAT.

David
--
SatSignal Software - Quality software for you
Web: https://www.satsignal.eu
Email: david-taylor@blueyonder.co.uk
Twitter: @gm8arv


Re: SNR alterations

James Brown
 

Thanks John 
Incidentally a mass of lost and recovered packets on hvs2 since about 1300. 

JB

On 21 Jul 2021, at 15:31, geojohnt via groups.io <geojohnt@...> wrote:


James, Ian and David,

Just to say that my SNR today is much less turbulent than yesterday.

Power is stable at -25 dBm.
SNR at 14:20 UTC varying from 12.8/.9 to 13.3 with the odd 12.6 every now and again.

Yesterday's vast level in stepping (1 dB at times) isn't happening today.

But overall 'normal SNR level' is still a bit low compared to pre calibration exercise long term level.

If and when the SNR settles down, I'll have a go at tweaking the dish.

Regards,
John.





-----Original Message-----
From: geojohnt via groups.io <geojohnt@...>
To: MSG-1@groups.io <MSG-1@groups.io>
Sent: Tue, 20 Jul 2021 22:06
Subject: Re: [MSG-1] SNR alterations

James,

My levels are down on my long term levels by around 0.3 dB I guess.
A couple of days before the recalibration they were back to normal and a couple of days after the calibration.
But not now.
Of course there is still a diurnal variation - but difficult to see at times with all the frequent stepping which at the moment at 21:00 UTC is between 13.1 dB and 13.8 dB with the odd 12.9 every now and again.

Power level is again stepping by 1 dBm which it never used to.
 
The other thing is that my SNR is so volatile at times varying by 1 dB that it's impossible to try to realign the dish.
For instance, at 15:15:40 my SNR went from a brief drop to 12.1 back up to 13.4 in one step.

At 14:59:35 my SNR dropped to 9.5 dB for a while resulting in an error:

WRN: 2021-07-20 15:00:16.957 Failed to open data channel E1H-TPG2, address 224.223.223.3:7015 no data received from sender.

My Traffic meter at this time bumbling along around 10 Mbps or less till the SNR recovered.

Regards,
John.






-----Original Message-----
From: James Brown <satellite@...>
To: MSG-1@groups.io
Sent: Tue, 20 Jul 2021 19:25
Subject: Re: [MSG-1] SNR alterations


> On 20 Jul 2021, at 15:12, David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺 via groups.io <david-taylor=blueyonder.co.uk@groups.io> wrote:
>
> On 20/07/2021 11:16, James Brown wrote:
>> Another dip from 0645 this morning even for Edinburgh!
>> Wonder why some of the graphs don’t seem to update very often?
>> Cheers.
>> JB
>
> James,
>
> For several years now I notice that in the summer, when the dish/LNB is illuminated by the sun early in the morning, the SNR drops.  I out this down possibly to the cap of the LNB being warm, or dirt on that cap becoming warm. So when reporting I try to discount such effects as far as I can.
>
> When preparing my daily report, I see the same scattered lack of updates, which I try to resolved with a Ctrl-F5.  I'm unsure why this happens, but I suspect browser caching might have something to do with it!
>
> Cheers,
> David
> --
>
It’s possible David but I tend to monitor on an iPad or iPhone. But I wonder if you initiated something at your end as there was a sudden crop of catch-ups.

At the moment my levels I judge are where they were at this time of the year last year.

Wonder if the management are considering a switch to another bird in the light of the test reported today?

All the best.

James.






Re: SNR alterations

geojohnt@...
 

James, Ian and David,

Just to say that my SNR today is much less turbulent than yesterday.

Power is stable at -25 dBm.
SNR at 14:20 UTC varying from 12.8/.9 to 13.3 with the odd 12.6 every now and again.

Yesterday's vast level in stepping (1 dB at times) isn't happening today.

But overall 'normal SNR level' is still a bit low compared to pre calibration exercise long term level.

If and when the SNR settles down, I'll have a go at tweaking the dish.

Regards,
John.





-----Original Message-----
From: geojohnt via groups.io <geojohnt@...>
To: MSG-1@groups.io <MSG-1@groups.io>
Sent: Tue, 20 Jul 2021 22:06
Subject: Re: [MSG-1] SNR alterations

James,

My levels are down on my long term levels by around 0.3 dB I guess.
A couple of days before the recalibration they were back to normal and a couple of days after the calibration.
But not now.
Of course there is still a diurnal variation - but difficult to see at times with all the frequent stepping which at the moment at 21:00 UTC is between 13.1 dB and 13.8 dB with the odd 12.9 every now and again.

Power level is again stepping by 1 dBm which it never used to.
 
The other thing is that my SNR is so volatile at times varying by 1 dB that it's impossible to try to realign the dish.
For instance, at 15:15:40 my SNR went from a brief drop to 12.1 back up to 13.4 in one step.

At 14:59:35 my SNR dropped to 9.5 dB for a while resulting in an error:

WRN: 2021-07-20 15:00:16.957 Failed to open data channel E1H-TPG2, address 224.223.223.3:7015 no data received from sender.

My Traffic meter at this time bumbling along around 10 Mbps or less till the SNR recovered.

Regards,
John.






-----Original Message-----
From: James Brown <satellite@...>
To: MSG-1@groups.io
Sent: Tue, 20 Jul 2021 19:25
Subject: Re: [MSG-1] SNR alterations


> On 20 Jul 2021, at 15:12, David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺 via groups.io <david-taylor=blueyonder.co.uk@groups.io> wrote:
>
> On 20/07/2021 11:16, James Brown wrote:
>> Another dip from 0645 this morning even for Edinburgh!
>> Wonder why some of the graphs don’t seem to update very often?
>> Cheers.
>> JB
>
> James,
>
> For several years now I notice that in the summer, when the dish/LNB is illuminated by the sun early in the morning, the SNR drops.  I out this down possibly to the cap of the LNB being warm, or dirt on that cap becoming warm. So when reporting I try to discount such effects as far as I can.
>
> When preparing my daily report, I see the same scattered lack of updates, which I try to resolved with a Ctrl-F5.  I'm unsure why this happens, but I suspect browser caching might have something to do with it!
>
> Cheers,
> David
> --
>
It’s possible David but I tend to monitor on an iPad or iPhone. But I wonder if you initiated something at your end as there was a sudden crop of catch-ups.

At the moment my levels I judge are where they were at this time of the year last year.

Wonder if the management are considering a switch to another bird in the light of the test reported today?

All the best.

James.






Re: Msg data menager

samu120497@...
 

Ciao e benvenuto,

Se hai configurato Tellicast, la ricezione dei dati da satellite, etc., per la configurazione di MSG Data Manager ti consiglio di installare dapprima il software, successivamente duplicarlo in modo tale da creare un'istanza per ciascun canale MeteoSat di ricezione.

Ad esempio, come allegato nelle immagini, ho duplicato la cartella dove sono presenti i file utili per far funzionare il software e ho rinominato le cartelle e i file all'interno a seconda del canale corrispondente. I file da rinominare sono quelli che ho riportato nella schermata. Una volta aperte tutte le istanze, le configuri sulla sezione Avanzato dove applichi la selezione del canale "MSG-1, MSG-2, etc", riavvii, configuri la cartella di ricezione Eumetcast e poi fai partire la scansione. Il gioco è fatto!


Re: SNR alterations

David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺
 

On 20/07/2021 19:25, James Brown wrote:
It’s possible David but I tend to monitor on an iPad or iPhone. But I wonder if you initiated something at your end as there was a sudden crop of catch-ups.
At the moment my levels I judge are where they were at this time of the year last year.
Wonder if the management are considering a switch to another bird in the light of the test reported today?
All the best.
James.
I must admit to not knowing how to do a Ctlr-F5 on Safari - perhaps there's an equivalent if Firefox is installed. Perhaps an Apple enthusiast can help? I doubt whether me doing a Ctlr-F5 would have affected anything.

I was wondering about a transponder switch as well, but perhaps the other bird will be earmarked for TP3 and TP4!

Cheers,
David
--
SatSignal Software - Quality software for you
Web: https://www.satsignal.eu
Email: david-taylor@blueyonder.co.uk
Twitter: @gm8arv


Msg data menager

Marco Martini
 

Salve sono nuovo del gruppo abito in italia .
volevo sapere se ci fosse qualche anima buona che mi aiutasse nella configurazione del msg data menager grazie...


Re: SNR alterations

geojohnt@...
 

James,

My levels are down on my long term levels by around 0.3 dB I guess.
A couple of days before the recalibration they were back to normal and a couple of days after the calibration.
But not now.
Of course there is still a diurnal variation - but difficult to see at times with all the frequent stepping which at the moment at 21:00 UTC is between 13.1 dB and 13.8 dB with the odd 12.9 every now and again.

Power level is again stepping by 1 dBm which it never used to.
 
The other thing is that my SNR is so volatile at times varying by 1 dB that it's impossible to try to realign the dish.
For instance, at 15:15:40 my SNR went from a brief drop to 12.1 back up to 13.4 in one step.

At 14:59:35 my SNR dropped to 9.5 dB for a while resulting in an error:

WRN: 2021-07-20 15:00:16.957 Failed to open data channel E1H-TPG2, address 224.223.223.3:7015 no data received from sender.

My Traffic meter at this time bumbling along around 10 Mbps or less till the SNR recovered.

Regards,
John.






-----Original Message-----
From: James Brown <satellite@...>
To: MSG-1@groups.io
Sent: Tue, 20 Jul 2021 19:25
Subject: Re: [MSG-1] SNR alterations


> On 20 Jul 2021, at 15:12, David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺 via groups.io <david-taylor=blueyonder.co.uk@groups.io> wrote:
>
> On 20/07/2021 11:16, James Brown wrote:
>> Another dip from 0645 this morning even for Edinburgh!
>> Wonder why some of the graphs don’t seem to update very often?
>> Cheers.
>> JB
>
> James,
>
> For several years now I notice that in the summer, when the dish/LNB is illuminated by the sun early in the morning, the SNR drops.  I out this down possibly to the cap of the LNB being warm, or dirt on that cap becoming warm. So when reporting I try to discount such effects as far as I can.
>
> When preparing my daily report, I see the same scattered lack of updates, which I try to resolved with a Ctrl-F5.  I'm unsure why this happens, but I suspect browser caching might have something to do with it!
>
> Cheers,
> David
> --
>
It’s possible David but I tend to monitor on an iPad or iPhone. But I wonder if you initiated something at your end as there was a sudden crop of catch-ups.

At the moment my levels I judge are where they were at this time of the year last year.

Wonder if the management are considering a switch to another bird in the light of the test reported today?

All the best.

James.






Re: SNR alterations

James Brown
 

On 20 Jul 2021, at 15:12, David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺 via groups.io <david-taylor=blueyonder.co.uk@groups.io> wrote:

On 20/07/2021 11:16, James Brown wrote:
Another dip from 0645 this morning even for Edinburgh!
Wonder why some of the graphs don’t seem to update very often?
Cheers.
JB
James,

For several years now I notice that in the summer, when the dish/LNB is illuminated by the sun early in the morning, the SNR drops. I out this down possibly to the cap of the LNB being warm, or dirt on that cap becoming warm. So when reporting I try to discount such effects as far as I can.

When preparing my daily report, I see the same scattered lack of updates, which I try to resolved with a Ctrl-F5. I'm unsure why this happens, but I suspect browser caching might have something to do with it!

Cheers,
David
--
It’s possible David but I tend to monitor on an iPad or iPhone. But I wonder if you initiated something at your end as there was a sudden crop of catch-ups.

At the moment my levels I judge are where they were at this time of the year last year.

Wonder if the management are considering a switch to another bird in the light of the test reported today?

All the best.

James.


Re: SNR alterations

tatuta constantin
 

Hi

Looks like Eumetcast is testing Hotbird 13.0E at 11354 V,33000,23,16aPSK,Multi 1-Pid-610.
Look:

Best Regards


On Tuesday, July 20, 2021, 1:14:42 PM GMT+3, David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺 via groups.io <david-taylor@...> wrote:


On 19/07/2021 22:52, James Brown wrote:
> I am getting quite frustrated now with all the transponder variations. The latest one yesterday has had a severe detrimental effect on those like myself who are on the western side of Europe. And it even appears that there may have been a new gain for some on the east today.
>
> There seems little point in reporting it to ops as there seems to be so much uncertainty as to what they regard as acceptable in their relationship with the satellite operators.
>
> Disappointing.
>
> James.

James, I feel it's always worth reporting to Ops.  They have no way of knowing
what the signal levels and link-margin are outside their own stations, and I
don't think there are any this far north or west!  Let's at least keep them
informed.

Cheers,
David
--
SatSignal Software - Quality software for you
Web: https://www.satsignal.eu
Email: david-taylor@...
Twitter: @gm8arv






Eumetcast test on Hotbird at 13.0E

tatuta constantin
 

11354 V,33000,23,16aPSK,Multi 1-Pid-610.


Re: SNR alterations

David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺
 

On 20/07/2021 11:16, James Brown wrote:
Another dip from 0645 this morning even for Edinburgh!
Wonder why some of the graphs don’t seem to update very often?
Cheers.
JB
James,

For several years now I notice that in the summer, when the dish/LNB is illuminated by the sun early in the morning, the SNR drops. I out this down possibly to the cap of the LNB being warm, or dirt on that cap becoming warm. So when reporting I try to discount such effects as far as I can.

When preparing my daily report, I see the same scattered lack of updates, which I try to resolved with a Ctrl-F5. I'm unsure why this happens, but I suspect browser caching might have something to do with it!

Cheers,
David
--
SatSignal Software - Quality software for you
Web: https://www.satsignal.eu
Email: david-taylor@blueyonder.co.uk
Twitter: @gm8arv


New from COMET: Satellite RGB Composite Imagery and Applications

David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺
 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Greetings,

The COMET Program is pleased to announce the publication of the new lesson, "Satellite RGB Composite Imagery and Applications". This lesson explores the use of RGB (Red, Green, Blue) composite satellite imagery products for environmental applications including detection and characterization of surface features, cloud types, convection, and dust. The lesson includes multiple examples across the United States, covering both daytime and nighttime situations, and illustrates the advantages provided by multispectral RGB products from both geostationary and low-Earth orbiting platforms.

https://www.meted.ucar.edu/education_training/lesson/10079

"Satellite RGB Composite Imagery and Applications" covers several key RGB products, including GeoColor, Day Land Cloud, Day Snow Fog, Day Cloud Phase Distinction, VIIRS Snow Cloud Discriminator, Nighttime Microphysics, and Dust RGBs. Learners are provided opportunities to explore the usefulness of RGB products in actual forecast situations, demonstrating the value of the multispectral composite products compared to single-band imagery.

The lesson is intended for operational forecasters, meteorology and remote sensing students from the undergraduate level and upward, scientists, and others who rely on satellite products for environmental information.

We welcome any comments or questions you may have regarding the content, instructional approach, or use of this lesson. Please e-mail your comments or questions to Patrick Dills (dills AT ucar.edu) or Amy Stevermer (asteverm AT ucar.edu). For technical support, please visit our Registration and Support FAQs.

https://www.meted.ucar.edu/resources_faq.php

Sincerely,
The COMET Program
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
--
SatSignal Software - Quality software for you
Web: https://www.satsignal.eu
Email: david-taylor@blueyonder.co.uk
Twitter: @gm8arv


Re: SNR alterations

James Brown
 

Another dip from 0645 this morning even for Edinburgh!

Wonder why some of the graphs don’t seem to update very often?

Cheers.

JB

On 20 Jul 2021, at 11:14, David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺 via groups.io <david-taylor=blueyonder.co.uk@groups.io> wrote:

On 19/07/2021 22:52, James Brown wrote:
I am getting quite frustrated now with all the transponder variations. The latest one yesterday has had a severe detrimental effect on those like myself who are on the western side of Europe. And it even appears that there may have been a new gain for some on the east today.
There seems little point in reporting it to ops as there seems to be so much uncertainty as to what they regard as acceptable in their relationship with the satellite operators.
Disappointing.
James.
James, I feel it's always worth reporting to Ops. They have no way of knowing what the signal levels and link-margin are outside their own stations, and I don't think there are any this far north or west! Let's at least keep them informed.

Cheers,
David
--
SatSignal Software - Quality software for you
Web: https://www.satsignal.eu
Email: david-taylor@blueyonder.co.uk
Twitter: @gm8arv





Re: SNR alterations

David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺
 

On 19/07/2021 22:52, James Brown wrote:
I am getting quite frustrated now with all the transponder variations. The latest one yesterday has had a severe detrimental effect on those like myself who are on the western side of Europe. And it even appears that there may have been a new gain for some on the east today.
There seems little point in reporting it to ops as there seems to be so much uncertainty as to what they regard as acceptable in their relationship with the satellite operators.
Disappointing.
James.
James, I feel it's always worth reporting to Ops. They have no way of knowing what the signal levels and link-margin are outside their own stations, and I don't think there are any this far north or west! Let's at least keep them informed.

Cheers,
David
--
SatSignal Software - Quality software for you
Web: https://www.satsignal.eu
Email: david-taylor@blueyonder.co.uk
Twitter: @gm8arv


Re: SNR alterations

geojohnt@...
 

Hello James,

You and me both - and several others.

Yesterday afternoon my SNR was - and I know I've said this before - all over the place.

Now, the atmosphere might be very turbulent at the moment causing these swings.
If only there was website that gave predictions/observations on the current electrical state of the atmosphere.
But I have to say that I'm also monitoring the SNR of some E 10-A TV channels and their SNR is fairly steady - only altering by a couple of decimal points.

At one point yesterday, my SNR went from 11.8 dB to 14.00 dB in an instant then back down to anything between 12.6 and 13.4.
Up and down like a yo-yo.

At 09:15 UTC it's slowly declining and is now 13.00/12.9 dB

Regards,
John




-----Original Message-----
From: James Brown <satellite@...>
To: MSG-1@groups.io
Sent: Mon, 19 Jul 2021 22:52
Subject: Re: [MSG-1] SNR alterations

I am getting quite frustrated now with all the transponder variations. The latest one yesterday has had a severe detrimental effect on those like myself who are on the western side of Europe. And it even appears that there may have been a new gain for some on the east today.

There seems little point in reporting it to ops as there seems to be so much uncertainty as to what they regard as acceptable in their relationship with the satellite operators.

Disappointing.

James.






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