Research Article Juanjuan Jiang, Rong Zhu*, and Shengtao ...
A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics...
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![Page 1: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/1.jpg)
A Yellow Sea historical dataset for model validation
Jiang ZhuInstitute of Atmospheric Physics
Chinese Academy of Sciences
YEOS Annual meeting and Workshop on Yellow Sea Operational Oceanography24-25 April 2008, Copenhagen, Denmark
![Page 2: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/2.jpg)
Outline
• Data server and access
• Data subsets
XBT profiles
SST reports from ship and drifter
GODAE high resolution SST products
• A evaluation of GHRSST using SST reports
![Page 3: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/3.jpg)
Data server and access
Using secure ftp softwares, such as “SSH secure file transfer”
![Page 4: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/4.jpg)
IP:159.226.234.19username: passwd: (contact yeos partner for password)
Input the following:
![Page 5: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/5.jpg)
Data subsets• XBT profiles
• SST reports from ship and drifter
• GODAE high resolution SST products
![Page 6: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/6.jpg)
XBT profiles
• Data source: GTS-PP best XBT
(ftp://ftp.nodc.noaa.gov/pub/gtspp/best)
• Ftp address: /usr/home/yeos/XBT
• Read software: Yes/in FORTRAN
• Period: 1994-2003
• Covered region: Yellow Sea.
![Page 7: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/7.jpg)
Locations of XBT during the period of 1994-2003.
![Page 8: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/8.jpg)
The number of XBT during 1994-2003.
![Page 9: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/9.jpg)
SST reports from ship and drifter
Data source: NEAR-GOOS (North-East Asian Regional-Global Ocean Observing System)
Ftp address: /usr/home/yeos/NEARGOOS
File names: “YS_Ship.dat” and “YS_Buoy.dat”
Format: ASCⅡ
Read software: Yes/in FORTRAN/readme.doc
Period: 2005.1-2006.9
Covered region: Yellow Sea.
![Page 10: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/10.jpg)
Locations of reports during the period of 2005.1-2006.9.
![Page 11: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/11.jpg)
Report Number During 2005.1~2006.9
Month2005/01
2005/072006/01
2006/07
Nu
mb
er
of
Sh
ip r
epo
rts
60
80
100
120
140
160
180
200
Nu
mb
er
of
Bu
oy
rep
ort
s
0
100
200
300
400
500
600
700
Ship reportDrifting buoy
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Quality control
We collected the SST observations in Yellow Sea during the period of from Jan 2005 to Sep 2006.
These SST observations are qality controlled by some measures as follows:
• Eliminate the redundant SST reports according to time, location, SST, air temperature and wind;
• SST reports without a call sign, or with a generic call sign just like “SHIP”, are excluded;
• Check the ship positions for consistency at the method of ship tracking (ref. Kent and Challenor,
2006).
![Page 13: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/13.jpg)
GHRSST L4 products
• Data source: GHRSST-PP, which includes five Datasets:
MGDSST (JMA), MWOISST (RSS), NGSST (UT), OSTIA (NCOF), and FSTIA (FNMOC).
ftp://ftp.discover-earth.org/sst/misst/l4/tmi_amsre
ftp://www.ocean.caos.tohoku.ac.jp/pub/mergedsst_binary
http://godae.kishou.go.jp/doc/mgdsst.html
http://ghrsst-pp.metoffice.com/data/SOTIA/index.htm
ftp://usgodae1.usgodae.org/pub/outgoing/fnmoc/models/ghrsst
•Ftp address: Ftp address: /usr/home/yeos/GHRSST
•Read software: Yes/in Fortran & Matlab
•Period: 2002.6-2008. 4
•Covered region: Around Yellow Sea (27°N-41°N, 117°E-131°E), Figure 5 shows the regions,
the periods and the resolutions of the five Datasets respectively.
![Page 14: A Yellow Sea historical dataset for model validation Jiang Zhu Institute of Atmospheric Physics Chinese Academy of Sciences YEOS Annual meeting and Workshop.](https://reader036.fdocuments.in/reader036/viewer/2022062304/56649ea95503460f94bacc18/html5/thumbnails/14.jpg)
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THANKS
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