Collection search - SIP311 [cartographic material (electronic)] : [Gulf of St. Lawrence and St. Lawrence River]

Flight path = Gulf of St. Lawrence, Cabot Strait. Altitude = 35000-37000 feet. Tactical files numbering 11-18. Compressed files numbering 3-10. Leg 1 name = A311; from N46 19.0, W060 26.4 to N47 35.6, W065 57.7. Leg 2 name = B311; from N48 19.9, W068 18.2 to N49 30.6, W063 16.9. Leg 3 name = C311; from N49 55.4, W064 43.6 to N48 04.9, W058 52.7. Leg 4 name = D311; from N49 06.3, W060 08.8 to N45 45.6, W060 52.0.

Also contains a textual, electronic LOG file created during the data extraction. It includes: Folder Name, Extraction Date, Data Capture Date, Extraction Information (filename, filesize, start time, stop time), Data Capture Information (filename, number of lines), Summary (Total Bytes / Files copied and time interval), and Error Message, if applicable. See also Mikan 213664.

Input scale [ca. 1:500 000]

Tactical SAR imagery is raw radar imagery. It can be viewed using the following software: Adobe Photoshop 9 (and possibly earlier and later software versions) via the "Open As" option or ERDAS Imagine 8.7 (and possibly earlier and later software versions). If Adobe Photoshop is used to access the imagery, the following information is required: header size (1024), width (4160) and length (varies and can be automatically calculated by Photoshop or obtained from the number of lines field in the electronic LOG file). If ERDAS Imagine is used to access the imagery, an additional computer file (.gen) will be required; refer to Mikan 213664 for further information. The imagery will appear in mirrored format and should be reoriented.