... HDF-N

Partially based on observations with ISO and XMM, ESA projects with instruments funded by ESA Member States with the participation of ISAS and NASA, and on observations with the Canada-France-Hawaii Telescope at Mauna Kea, Hawaii.

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.

... Web

www.ifa.hawaii.edu/~cowie/hdflank/hdflank.html

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.

... code

http://www.iap.fr/users/fioc/PEGASE.html

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.

... image

http://www.cv.nrao.edu/~jkempner/vla-hdf/

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.