Attachment_L-2_L10_DRC-18_spreadsheet_1.xlsx

This file is a spreadsheet containing satellite imagery collection data for the Landsat 8 Remote Sensing satellite system, specifically documenting scenes collected on March 12, 2022, as part of acquisition cycle DRC-18. The data records detailed parameters for 248 sequential image frames across multiple path and row coordinates, capturing geographic coverage zones at various times throughout the day from approximately 1:05 AM to 10:51 PM. Each record includes precise timestamps, World Reference System (WRS) path and row designations used for satellite imagery geographic indexing, scene center collection times, collection type indicators (binary values suggesting quality or processing status), and sun angle measurements in degrees ranging from approximately -60 to +60 degrees, reflecting the solar position relative to the imaging geometry throughout the acquisition period.

The spreadsheet appears to serve as a mission operations log or acquisition summary for the Landsat 8 system under the U.S. Geological Survey's Earth Resources Observation and Science (EROS) program. The data spans multiple orbital passes covering different geographic regions, with the WRS path values ranging from 1 to 248 and corresponding row values. This type of detailed collection metadata is essential for remote sensing mission planning, data cataloging, quality assurance, and supporting the related federal acquisition for L10 Mission Operations Center & Operations referenced in the associated RFI from the Department of the Interior's U.S. Geological Survey Office of Acquisitions and Grants.