Gilbert - I will try to find out.
*Stonie Cooper, PhD*
Software Engineer III
NSF Unidata Program Center
University Corporation for Atmospheric Research
*I acknowledge that the land I live and work on is the traditional home of
The **Chahiksichahiks (**Pawnee), The **Umoⁿhoⁿ (**Omaha), and The **Jiwere
(**Otoe).*
*"There are decades where nothing happens; and there are weeks where
decades happen" *
On Mon, Dec 9, 2024 at 3:44 PM Sebenste, Gilbert <sebensteg@xxxxxxx> wrote:
> There was a 5 minute outage this morning of NOAAport shortly after 14Z.
> Since then, however, I have not seen any Canadian radar data on the SBN
> under the header of “SDCN01 CWAO”.
>
> I am wondering if they had an issue.
>
>
>
> Gilbert Sebenste
>
> Meteorology Support Analyst
>
>
>
> *From:* noaaport <noaaport-bounces@xxxxxxxxxxxxxxxx> *On Behalf Of *Ryan
> Hickman via noaaport
> *Sent:* Monday, October 21, 2024 1:51 PM
> *To:* LDM Users <ldm-users@xxxxxxxxxxxxxxxx>; NOAAPORT <
> noaaport@xxxxxxxxxxxxxxxx>
> *Subject:* [External] [noaaport] Fwd: ADMIN NOTICE NOUS41 KWBC
>
>
>
> CAUTION: This email originated from outside of COD’s system. Do not click
> links, open attachments, or respond with sensitive information unless you
> recognize the sender and know the content is safe.
>
>
>
> In addition to the METAR changes Mike Zuranski mentioned, we're now
> getting 23 of the 31 Canadian radar sites on the SBN!
>
>
>
> ---------- Forwarded message ---------
> Date: Mon, Oct 21, 2024 at 12:38 PM
> Subject: ADMIN NOTICE NOUS41 KWBC
>
>
>
>
> 698
> NOUS41 KWBC 211830
> PNSWSH
>
> Service Change Notice 24-100
> National Weather Service Headquarters Silver Spring MD
> 230 PM EDT Mon Oct 21 2024
>
> To: Subscribers:
> -NOAA Weather Wire Service (NWWS)
> -Emergency Managers Weather Information Network (EMWIN)
> -NOAAPort
> Other NWS Partners, Users and Employees
>
> From: Timothy Greten, Director
> NWS Office of Central Processing
>
> Subject: Change to NOAAPort / Satellite Broadcast Network (SBN)
> Channel Alignment: Effective December 9, 2024
>
> The NWS has studied the existing NOAAPort/SBN/NWWS channel
> alignment, bandwidth usage, prioritization, and delay times.
> This study identified that reorganizing the data on the various
> channels will improve the timeliness of distributed products.
>
> The first change recently implemented was to move gridded binary
> (GRIB), GRIB two (GRIB2), and Binary Universal Form for the
> Representation (BUFR) formatted data from the NMC channel to the
> NMC2 channel. Refer to Service Change Notice (SCN) 24-54:
> https://www.weather.gov/media/notification/pdf_2023_24/scn24-
> 54_channel_realignment_to_SBN_aaf.pdf for more details about
> this change.
>
> The space freed on the NMC channel provided by the first change
> allows the next change to occur, adding Canadian Radar data to
> the SBN. (Channel: NMC | Priority: 0 | Bandwidth: 20 | Port:
> 1201 | PID: 101). However, only the following 23 of 31
> available radars will be added to minimize SBN impact, and reflect
> those
> adjacent to the United States:
>
> World Meteorological Organization (WMO) header: SDCN01 CWAO
>
> CASSS - Silver Star Mountain, British Columbia (BC)
> CASAG - Aldergrove, BC
> CASSM - Strathmore, Alberta (AB)
> CASSU - Schuler, AB
> CASBE - Bethune, Saskatchewan (SK)
> CASFW - Foxwarren, Manitoba (MB)
> CASWL - Woodlands, MB
> CASDR - Dryden, Ontario (ON)
> CASMR - Montreal River Harbour, ON
> CASET - Exeter, ON
> CASBI - Britt, ON
> CASKR - King City, ON
> CASFT - Franktown, ON
> CASNE - Thunder Bay ON
> CASBV - Blainville, Quebec (QC)
> CASSF - Ste-Francoise, QC
> CASMA - Mt Apica, QC
> CASVD - Val d'lrene, QC
> CASCM - Chipman, New Brunswick (NB)
> CASGO - Gore, Nova Scotia (NS)
>
> Additionally, more WMO Headers containing model data, related to
> phase 1, were discovered and need to move. (Channel: NMC |
> Priority: 0 | Bandwidth: 20 | Port: 1201 | PID: 101) to
> (Channel: NMC2 | Priority: 5 | Bandwidth: 30 | Port: 1203 | PID:
> 103):
>
> ^(MZ....) ^(LZ....): NAM Nested Model data
> ^(HC....) ^(HO....) ^(HP....) ^(HU....) ^(HV....): SSI GFS model
>
> This data is expected to move on or about 1200 Coordinated
> Universal Time (UTC) December 9, 2024.If a Critical Weather
> Day has been issued, this change will be postponed to 1200 UTC
> on the next non-Critical Weather Day for the following dates:
> December 10, 16 and 17, 2024.
>
> No change is expected to the data feed at the receiver. If no
> issues are experienced, the configuration will remain in place.
> If any issues are identified, the changes will be evaluated, and
> a new implementation date will be determined.
>
> We encourage all NOAAPort/SBN/NWWS users to closely monitor this
> SCN during the transition period for updated information. If
> you have any questions or concerns, please contact the focal
> points below:
>
> Paul Kirkwood
> NOAA/NWS Southern Region Headquarters
> Email: paul.kirkwood@xxxxxxxx
>
> Andy Just
> NOAA/NWS Office of Central Processing
> Email: andy.just@xxxxxxxx
>
> James Glenn
> NOAA/NWS Office of Central Processing
> Email: james.glenn@xxxxxxxx
>
> National Service Change Notices are online at:
>
> https://www.weather.gov/notification
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