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[IDD #BXC-811310]: Re: [ldm-users] 20190103: impending availability of GOES-17 ABI imagery and products
- Subject: [IDD #BXC-811310]: Re: [ldm-users] 20190103: impending availability of GOES-17 ABI imagery and products
- Date: Mon, 07 Jan 2019 16:43:03 -0700
Hi,
re: how to tailor your LDM REQUEST(s) for GOES-16/17 data?
> what would be the request strings to get the following?
>
> OR_ABI-L2-CMIPF-M3C07_G16
> OR_ABI-L2-RRQPEF-M3_G16
> OR_ABI-L2-ACHAF-M3_G16
The only Level 2 (L2) product that is being distributed in the GRB
and then relayed in the IDD SATELLITE (aka DIFAX) feed is the GLM.
The NWS is sending L2 products for GOES-16 in the NOAAPort SBN, and we
are distributing the products in the IDD NOTHER or HDS feeds. The LDM
pattern-action file action that we used to process the L2 products
looks like:
#
# -------------------------------------
# - NOAAPORT GOES-16 netCDF4 Producs -
# -------------------------------------
#
NOTHER|HDS ^IXT(...) KNES ([0-9][0-9])([0-9][0-9][0-9][0-9])
PIPE -close
etc/TDS/ldm-alchemy/strip_header.py
/data/ldm/pub/native/satellite/GOES/GOES16/Products/\1/(\2:yyyy)(\2:mm)\2/GOES16_\1_(\2:yyyy)(\2:mm)\2_\3%S.nc4
The python script strip_header.ph is part of the ldm-alchemy offerings in
the Unidata section of GitHub.
re: OR_ABI-L2-CMIPF-M3C07_G16
As far as I can tell, there are none of these L2 products in NOAAport.
re: OR_ABI-L2-RRQPEF-M3_G16
A 'notifyme' for the LDM/IDD L2 products that are of this type looks like:
20190107T232711.712985Z notifyme[26891] INFO notifyme.c:222:notifymeprog_5()
1765476 20190107231156.885282 HDS 730928 IXTF99 KNES 072311
20190107T232737.452223Z notifyme[26891] INFO notifyme.c:222:notifymeprog_5()
1751002 20190107232646.124504 HDS 731229 IXTF99 KNES 072326
This listing shows that this product is in the IDD HDS datastream.
Since the Product IDs look like:
IXTF99 KNES 072311
IXTF99 KNES 072326
...
an LDM REQUEST line that would ask for these would be:
REQUEST HDS "IXTF99" <upstream feed hhost>
re: OR_ABI-L2-ACHAF-M3_G16
This is a cloud top height L2 product. The LDM Product IDs for this
type of a product will include G99. These products are also in the
HDS feed.
Some example Product IDs are:
IXTG99 KNES 072332
IXTG99 KNES 072333
IXTG99 KNES 072333
etc.
an LDM REQUEST line that would ask for these would be:
REQUEST HDS "IXTG99" <upstream feed hhost>
re:
> Also, if this is possible:
> OR_GLM-L2-LCFA_G16
There are no L2 products that match this name either in NOAAPort or
in the GRB.
However, it is interesting that you are inquiring about this type of a
product as products with this kind of naming are being produced by
Eric Bruning of Texas Tech, and he was providing a test feed of his
products to us, but we haven't seen any of these products from his
LDM for at least a couple of weeks now.
Cheers,
Tom
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Ticket Details
===================
Ticket ID: BXC-811310
Department: Support IDD
Priority: Normal
Status: Closed
===================
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