Collection search - SIP177 [cartographic material (electronic)] : [Gulf of St. Lawrence]

Flight path = Gulf of St. Lawrence, Cabot Strait. Altitude = 35000-41000 feet. Tactical files numbering 13-24. Compressed files numbering 3-12. Leg 1 name = A176; from N45 42.7, W061 57.3 to N45 48.4, W057 16.1. Leg 2 name = B176; from N46 37.8, W056 51.7 to N46 34.8, W061 57.4. Leg 3 name = C176; from N47 04.2, W059 10.5 to N51 32.4, W056 04.1. Leg 4 name = D176; from N52 00.1, W058 47.2 to N47 44.9, W062 07.7. Leg 5 name = D176; from N50 31.7, W063 30.6 to N45 21.0, W063 13.0.

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.