[
Date Prev][
Date Next][
Thread Prev][
Thread Next][
Date Index][
Thread Index]
[Datastream #PEE-500856]: Possible way to access GOES-14 data
- Subject: [Datastream #PEE-500856]: Possible way to access GOES-14 data
- Date: Fri, 13 Oct 2017 10:02:38 -0600
Hi Sandra,
re:
> thanks for your prompt reply.
No worries.
re:
> In the framework of the European Copernicus service we are producing
> Fire products using the GOES-E & -W data for the Global Fire
> Assimilation System that delivers near-real-time emissions of gases and
> aerosols.
>
> The main issue we are facing now is that we are not yet ready to process
> GOES-16 - we still need to tune the products algorithms. Thus we are
> assessing the possibility of using the spare satellite of the GOES-N
> series to avoid a service discontinuity.
>
> Actually I was hopping that the GOES-14 satellite worked as a hot-backup
> and not cold-backup as it seems it is from your reply - those are really
> bad news for us :-(
In case you haven't already seen the plan for GOES-16's transitioning to
become GOES-East and the role that GOES-14 will play in this transition,
here is the announcement from NOAA:
"Details/Specifics of Change: The GOES-16 drift and transition plan is now
available. GOES-16 will begin drifting to its final operational location
of 75.2 degrees West on November 30, 2017 at 1800 UTC. It will complete
drift on December 11, 2017, a rate of 1.41 degrees per day and will resume
nominal operations on December 14, 2017. During the drift period, five
instruments (ABI, GLM, SUVI, SEISS, and EXIS) will be placed in safe or
diagnostic modes and will not be capturing or distributing data. GRB,
DCS, HRIT/EMWIN, and SARSAT will be disabled during drift. This is due
to X-band radiofrequency downlink interference. Only MAG will continue
to operate with nominal data distribution.
On December 7, 2017 GOES-13 GVAR will begin relay through GOES-14 and
will be available through both satellites until December 14, 2017 at
which time GOES-13 GVAR will only be transmitted through GOES-14. GOES-13
GVAR users will need to repoint their antennas to 105 degrees West to
maintain receipt of GOES-13 data. Once GOES-16 reaches 75.2 degrees West
on December 11, 2017, there will be three days of calibration activity.
All instruments will resume nominal operations on December 14, 2017 and
GOES-16 will officially become GOES-East. There will be a three week
period of overlap with GOES-13, which will remain at 75 degrees West,
after GOES-16 becomes GOES-East. GOES-13 will remain on and provide data
until January 2, 2018 at which time it will begin drifting to its storage
location at 60 degrees West. During this period of overlap, GOES-13 GVAR
will be relayed through GOES-14. Additional information will be communicated
as needed.
Key points:
November 30, 2017 GOES-16 drift begins 1800 UTC
December 7, 2017 GOES-13 GVAR relay through GOES-14 begins
December 11, 2017 GOES-16 drift ends
During drift, no instrument data will be captured or distributed from ABI,
GLM, EXIS, SUVI, and SEISS. MAG data will still be distributed.
During drift, GRB, DCS, HRIT/EMWIN, and SARSAT will be disabled
December 14, 2017 GOES-16 resumes nominal operations and GOES-East
operational
status after calibration activities
December 14, 2017 GOES-13 GVAR available only through GOES-14
No maneuvers / special operations during Thanksgiving and Christmas holidays
No GOES-East transition / interruption during designated Critical Weather
Days
January 2, 2018 GOES-13 will stop transmitting data
January 22, 2018 GOES-13 will reach storage location at 60 degrees West
Important information regarding GOES-16 and other satellite operations
is provided by NESDIS through Environmental Satellite Processing Center
(ESPC) Notifications. To subscribe to the ESPC Notifications please contact
the ESPC Help Desk at address@hidden.
NOAA's GOES-16 satellite has not been declared operational and its data are
preliminary and undergoing testing. Users receiving these data through any
dissemination means (including, but not limited to, PDA and GRB) assume all
risk related to their use of GOES-16 data and NOAA disclaims any and all
warranties, whether express or implied, including (without limitation) any
implied warranties of merchantability or fitness for a particular purpose."
We plan to re-point our current GOES-East dish to GOES-14 so that we continue
to get GOES-13 data for as along as it is available. After that, all of the
satellite imagery we make available with be converted to contain GOES-16
where GOES-13 is now used.
re:
> Thanks a lot for your concern.
No worries.
Cheers,
Tom
--
****************************************************************************
Unidata User Support UCAR Unidata Program
(303) 497-8642 P.O. Box 3000
address@hidden Boulder, CO 80307
----------------------------------------------------------------------------
Unidata HomePage http://www.unidata.ucar.edu
****************************************************************************
Ticket Details
===================
Ticket ID: PEE-500856
Department: Support Datastream
Priority: Normal
Status: Closed
===================
NOTE: All email exchanges with Unidata User Support are recorded in the Unidata
inquiry tracking system and then made publicly available through the web. If
you do not want to have your interactions made available in this way, you must
let us know in each email you send to us.