PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2016-12-19 INTERCHANGE_FORMAT = ASCII NOTE = "Errata for the Mars Exploration Rover 1 Operations Hazard Avoidance Camera." END_OBJECT = TEXT END This document describes errors concerning the MER1 Operations Hazard Avoidance Camera (Hazcam) image archive. Please keep checking back for updates as it is currently under construction. 1. FILTER_NAME and FILTER_NUMBER keywords As the Hazcam has no filters, the FILTER_NAME and FILTER_NUMBER keywords in the PDS labels should be disregarded. 2. SOLAR_LONGITUDE expressed as +/-180 in early sols. The values for SOLAR_LONGITUDE, prior to sol 700, are in error. In these cases, the correct value for SOLAR_LONGITUDE is calculated by adding 360 to the value extant in the label. 3. Dark browse images Some browse images within the EXTRAS sub-drectory may be too dark. This could be due to an older version of the software that produces the JPGs.