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Daryl,
In regards to NOAAPort:
NCF maximum latency . . . the time the product spends on queue at the NCF
uplink . . . was 62 seconds since 2 Feb. Average has been 2 seconds on the
NCF NWSTG queue. This is quite good . . . especially considering latencies
on EMWIN is upwards of 15 minutes for "emergency" products, and hours for
imagery. Also, since the first of the year, the NWSTG traffic has exploded
from a little over 4GB per day to 5.9GB per day (O.K. - let's just call it
6GB per day) - 50% increase.
Amount of time a product spends on a "queue" after downlink is vendor and
location specific.
Here are some stats pertaining to NCF latency:
- --------------------------------------------------------------
channel stats reset on Sun, 02 Feb 2003, 22:03 GMT
- --------------------------------------------------------------
Time on Queue Statistics - Units are in seconds, for
- --------------------------------------------------------------
Channel | NCF Max | NCF Ave | NCF Max WMO
- --------------------------------------------------------------
GOESEast Queue 3 1 TIGN04 KNES 050045
GOESWest Queue 93 32 TIGF01 KNES 061700
NWSTG Queue 62 2 YTUI98 KWBE 041800
DCP Queue 152 4 ZUSE86 KWBE 061200
- --------------------------------------------------------------
IDD latency will undoubtedly be landline (internet) or IDD receive system
related.
- --
Stonie Cooper
Planetary Data, Incorporated
(402) 782-6611/(770) 713-6763
On Sunday February 9 2003 06:17, Daryl Herzmann wrote:
> Hi,
>
> Just a FYI. You may want to check out your data files for Saturday. If
> you don't allow latencies over an hour (-m), you are missing data. My feed
> has been running 60+ minutes behind since Saturday afternoon. Checking
> out the current IDD latency charts, everybody is behind. Perhaps
> something is up with NOAAPORT?
>
> Later,
> Daryl
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