ska_oso_pdm.proposal

Class diagram for an OSO Proposal

A current example of Proposal json is presented below:

{
  "proposal_id": "prp-ska01-202204-01",
  "status": "submitted",
  "submitted_on": "2022-09-23T15:43:53.971548Z",
  "submitted_by": "TestUser",
  "proposal_investigator_refIds": [
    "prp-ska01-202204-01"
  ],
  "metadata": {
    "version": 1,
    "created_by": "TestUser",
    "created_on": "2022-09-23T15:43:53.971548Z",
    "last_modified_by": "TestUser",
    "last_modified_on": "2022-09-23T15:43:53.971548Z"
  },
  "cycle": "SKA_5000_2023",
  "proposal_info": {
    "title": "The Milky Way View",
    "proposal_type": {
      "main_type": "standard_proposal",
      "sub_type": ["coordinated_proposal"]
    },
    "abstract": "Pretty Looking frontend depends on hard work put into good wire-framing and requirement gathering",
    "science_category": "Science Category",
    "target_refs": [
      {
        "target_id": "M28",
        "pointing_pattern": {
          "active": "SinglePointParameters",
          "parameters": [
            {
              "kind": "SinglePointParameters",
              "offset_x_arcsec": 0.0,
              "offset_y_arcsec": 0.0
            }
          ]
        },
        "reference_coordinate": {
          "kind": "equatorial",
          "ra": 250.0,
          "dec": 30.0,
          "unit": [
            "deg",
            "deg"
          ],
          "reference_frame": "icrs"
        },
        "radial_velocity": {
          "quantity": {
            "value": -12.345,
            "unit": "m / s"
          },
          "definition": "OPTICAL",
          "reference_frame": "LSRK",
          "redshift": 1.2
        }
      },
      {
        "target_id": "M1",
        "pointing_pattern": {
          "active": "SinglePointParameters",
          "parameters": [
            {
              "kind": "SinglePointParameters",
              "offset_x_arcsec": 0.0,
              "offset_y_arcsec": 0.0
            }
          ]
        },
        "reference_coordinate": {
          "kind": "equatorial",
          "ra": 250.0,
          "dec": -30.0,
          "unit": [
            "deg",
            "deg"
          ],
          "reference_frame": "icrs"
        },
        "radial_velocity": {
          "quantity": {
            "value": 0.0,
            "unit": "km / s"
          },
          "definition": "RADIO",
          "reference_frame": "LSRK",
          "redshift": 0.0
        }
      }
    ],
    "document_refs": [],
    "proposal_investigator_refs": [
      {
        "proposal_investigator_id": "prp-ska01-202204-01",
        "given_name": "Tony",
        "family_name": "Bennet",
        "email": "somewhere.vague@example.com",
        "organization": "",
        "for_phd" : false,
        "principal_investigator": true
      }
    ],
    "observation_set_refs": [
      {
        "observation_set_id": "mid-001",
        "group_id": "2",
        "target_refIds": [],
        "observing_band": "mid_band_1",
        "array_details": {
            "array": "ska_mid",
            "subarray": "aa05_all",
            "weather": 3,
            "number_15_antennas": 0,
            "number_13_antennas": 0,
            "number_sub_bands": 0,
            "elevation": 15,
            "tapering": "DUMMY"
        },
        "observation_type_details": {
            "observation_type": "continuum",
            "bandwidth": {"value": 0.0, "unit": ""},
            "central_frequency": {"value": 0.0, "unit": ""},
            "integration_time": {"value": 0.0, "unit": ""},
            "spectral_resolution": "DUMMY",
            "effective_resolution": "DUMMY",
            "image_weighting": "DUMMY"
        },
        "details": "MID + Continuum"
      },
      {
        "observation_set_id": "mid-002",
        "group_id": "2",
        "target_refIds": [],
        "observing_band": "mid_band_1",
        "array_details": {
            "array": "ska_mid",
            "subarray": "aa05_all",
            "weather": 3,
            "number_15_antennas": 0,
            "number_13_antennas": 0,
            "number_sub_bands": 0,
            "elevation": 15,
            "tapering": "DUMMY"
        },
        "observation_type_details": {
            "observation_type": "zoom",
            "bandwidth": {"value": 0.0, "unit": ""},
            "central_frequency": {"value": 0.0, "unit": ""},
            "integration_time": {"value": 0.0, "unit": ""},
            "spectral_resolution": "DUMMY",
            "effective_resolution": "DUMMY",
            "image_weighting": "DUMMY"
        },
        "details": "MID + Zoom"
      },
      {
        "observation_set_id": "low-001",
        "group_id" : "2",
        "target_refIds": [],
        "observing_band": "low_band",
        "array_details": {
          "array": "ska_low",
          "subarray": "aa05_all",
          "number_of_stations": 1,
          "spectral_averaging": "DUMMY"
        },
        "observation_type_details": {
          "observation_type": "continuum",
          "bandwidth": {"value": 0.0, "unit": ""},
          "central_frequency": {"value": 0.0, "unit": ""},
          "integration_time": {"value": 0.0, "unit": ""},
          "spectral_resolution": "DUMMY",
          "effective_resolution": "DUMMY",
          "image_weighting": "DUMMY"
        },
        "details": "LOW + Continuum"
      },
      {
        "observation_set_id": "low-002",
        "group_id": "2",
        "target_refIds": [],
        "observing_band": "low_band",
        "array_details": {
            "array": "ska_low",
            "subarray": "aa05_all",
            "number_of_stations": 1,
            "spectral_averaging": "DUMMY"
        },
        "observation_type_details": {
            "observation_type": "zoom",
            "bandwidth": {"value": 0.0, "unit": ""},
            "central_frequency": {"value": 0.0, "unit": ""},
            "integration_time": {"value": 0.0, "unit": ""},
            "spectral_resolution": "DUMMY",
            "effective_resolution": "DUMMY",
            "image_weighting": "DUMMY"
        },
        "details": "LOW + Zoom"
      } 
    ],
    "data_product_refs": []
  }
}