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3.40. GMOS_IMAGE_FLAT Classification SourceΒΆ

Classification
GMOS_IMAGE_FLAT
Source Location
ADCONFIG_Gemini/classifications/types/GMOS/gemdtype.GMOS_IMAGE_FLAT.py
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class GMOS_IMAGE_FLAT(DataClassification):
    name="GMOS_IMAGE_FLAT"
    usage = """
        Applies to all imaging flat datasets from the GMOS instruments
        """
    parent = "GMOS_IMAGE"
    requirement = AND(NOT(PHU({"{re}FILTER.*?": "Hartmann.*?"})),
                      OR(AND([  ISCLASS("GMOS_IMAGE"),
                                PHU(OBSTYPE="FLAT")       ]),
                         AND([  ISCLASS("GMOS_IMAGE"),
                                OR([PHU(OBJECT="Twilight"),
                                    PHU(OBJECT="twilight")])  ])))

newtypes.append(GMOS_IMAGE_FLAT())