Polar Geospatial Center

Public HTTP Data Repository

data.pgc.umn.edu

By downloading data from this site or FTP, you agree to adhere to PGC's Acknowledgement Policy and will appropriately cite data used.

Visit the PGC Data + Services page for data descriptions.

This data can also be accessed via FTP (File Transfer Protocol) by using ftp.data.pgc.umn.edu as the host name (no authentication required).

Site Root

Directory Listing:

[ICO]NameLast modifiedSize
[PARENTDIR]Parent Directory  -
[ ]Deep Freeze Range.cpg2026-07-09 12:29 5
[ ]Deep Freeze Range.dbf2026-07-09 12:29 259
[ ]Deep Freeze Range.prj2026-07-09 12:29 389
[ ]Deep Freeze Range.sbn2026-07-09 12:29 132
[ ]Deep Freeze Range.sbx2026-07-09 12:29 116
[ ]Deep Freeze Range.shp2026-07-09 12:29 4.2M
[ ]Deep Freeze Range.shp.xml2026-07-09 12:29 8.5K
[ ]Deep Freeze Range.shx2026-07-09 12:29 108
[ ]Deep Freeze Range.zip2026-07-06 13:19 4.0K
[ ]Knox Coast.cpg2026-07-09 16:19 5
[ ]Knox Coast.dbf2026-07-09 16:19 259
[ ]Knox Coast.prj2026-07-09 16:19 389
[ ]Knox Coast.sbn2026-07-09 16:19 132
[ ]Knox Coast.sbx2026-07-09 16:19 116
[ ]Knox Coast.shp2026-07-09 16:19 55K
[ ]Knox Coast.shp.xml2026-07-09 16:19 8.1K
[ ]Knox Coast.shx2026-07-09 16:19 108
[ ]Knox Coast.zip2026-07-06 13:19 3.7K
[ ]McMurdo Sound.cpg2026-07-09 14:58 5
[ ]McMurdo Sound.dbf2026-07-09 14:58 259
[ ]McMurdo Sound.prj2026-07-09 14:58 389
[ ]McMurdo Sound.sbn2026-07-09 14:58 132
[ ]McMurdo Sound.sbx2026-07-09 14:58 116
[ ]McMurdo Sound.shp2026-07-09 14:58 476
[ ]McMurdo Sound.shp.xml2026-07-09 14:58 8.4K
[ ]McMurdo Sound.shx2026-07-09 14:58 108
[ ]McMurdo Sound.zip2026-07-06 13:19 3.9K

Disclaimer:

PGC is not responsible for the accuracy or currency of the data provided.
All maps and charts are for reference only and not for navigational use.

© 2023 Polar Geospatial Center