Landsat 1-8 Calibration Parameter Files (CPF)

Return to Calibration Parameter Files Information

Each CPF has an Effective date and a Version date. The Effective date must match the acquisition date of the scene. A CPF version is active until it is superseded by a new CPF for that date period. Data can be processed with any version of a CPF, however the later versions have more refined parameters.

Calibration Parameter File Name Structure

L = Landsat (constant)
= Sensor (“C” = OLI/TIRS Combined, “E” = ETM+, “T” = TM, “M”= MSS)
SS = Satellite (e.g. “07” = Landsat 7, “08” = Landsat 8)
CPF = Three-letter CPF designator
YYYYMMDD = Effective Starting Date (YYYY) / Month (MM) / Day (DD)
yyyymmdd = Effective Ending Date (yyyy) / Month (mm) / Day (dd)
CC = Collection number (“01”,”02”)
NN = Version Number for this file (starts with 00)


RSS feed L8 C1RSS feed for new Landsat 8 Collection 1 Calibration Parameter Files

RSS feed L7 C1RSS feed for new Landsat 7 Collection 1 Calibration Parameter Files

Use the filters below to search for CPF files.

Satellite for which the CPF is applicable:

Collection 1:

Active or Inactive:

Show Active (currently used in production)
Show Inactive (historical)

Start Date:

End Date: