NASA logo
ACROSS
  • API

    • Observatory Metadata
    Back to Index

    [Keck] W. M. Keck Observatory

    eeab0ee9-a6b7-4d4d-ae95-8717e2817063
    observatory type: GROUND_BASED
    url: https://keckobservatory.org
    Observatory Ephemeris Types 
    {
  "ephemeris_type": "ground",
  "priority": 1,
  "parameters": {
    "longitude": -155.47501,
    "latitude": 19.82636,
    "height": 4123
  }
}
    Telescopes (2)

    [Keck II] Keck II

    74c41e48-5428-4c7a-a16c-6e47e2a7a484
    Instruments (6)

    [KCWI] Keck Cosmic Web Imager

    9b70dd96-b210-4aca-8d16-08e9163e2fb9
    Filters (1)
    KCWI Bandpass
    id: 147fbc00-6365-4b75-889f-45f462e4566c 
    created_on: 2025-10-22T19:37:14.944483 
    name: KCWI Bandpass 
    peak_wavelength: null 
    min_wavelength: 3500 Å
    max_wavelength: 10800 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 9b70dd96-b210-4aca-8d16-08e9163e2fb9
    Footprint
     
    [
  [
    {
      "x": -0.0027777777777778,
      "y": -0.0045833333333333
    },
    {
      "x": 0.0027777777777778,
      "y": -0.0045833333333333
    },
    {
      "x": 0.0027777777777778,
      "y": 0.0045833333333333
    },
    {
      "x": -0.0027777777777778,
      "y": 0.0045833333333333
    },
    {
      "x": -0.0027777777777778,
      "y": -0.0045833333333333
    }
  ]
]
    Constraints (1) 
    {
  "short_name": "AltAz",
  "name": "Altitude/Azimuth Avoidance",
  "polygon": [
    [
      18,
      185.3
    ],
    [
      36.8,
      185.3
    ],
    [
      36.8,
      332.8
    ],
    [
      18,
      332.8
    ],
    [
      18,
      185.3
    ]
  ],
  "altitude_min": 18,
  "altitude_max": 89.5,
  "azimuth_min": null,
  "azimuth_max": null
}

    [NIRES] Near Infrared Echellette Spectrograph

    ae8d23e3-df02-4657-b593-854aba2003fc
    Filters (1)
    NIRES Bandpass
    id: acf634cb-f29f-45bc-8409-9241d01d4843 
    created_on: 2025-10-22T19:37:14.944485 
    name: NIRES Bandpass 
    peak_wavelength: null 
    min_wavelength: 9399.999999999996 Å
    max_wavelength: 24499.999999999996 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: ae8d23e3-df02-4657-b593-854aba2003fc
    Constraints (1) 
    {
  "short_name": "AltAz",
  "name": "Altitude/Azimuth Avoidance",
  "polygon": [
    [
      18,
      185.3
    ],
    [
      36.8,
      185.3
    ],
    [
      36.8,
      332.8
    ],
    [
      18,
      332.8
    ],
    [
      18,
      185.3
    ]
  ],
  "altitude_min": 18,
  "altitude_max": 89.5,
  "azimuth_min": null,
  "azimuth_max": null
}

    [NIRSPEC] Near Infrared Spectrometer

    090fda08-f882-46ba-a403-107156f57ecd
    Filters (1)
    NIRSPEC Bandpass
    id: d27bafd2-e2d9-46b0-85ca-054b93b27e78 
    created_on: 2025-10-22T19:37:14.944457 
    name: NIRSPEC Bandpass 
    peak_wavelength: null 
    min_wavelength: 9599.999999999996 Å
    max_wavelength: 54999.999999999985 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 090fda08-f882-46ba-a403-107156f57ecd
    Constraints (1) 
    {
  "short_name": "AltAz",
  "name": "Altitude/Azimuth Avoidance",
  "polygon": [
    [
      18,
      185.3
    ],
    [
      36.8,
      185.3
    ],
    [
      36.8,
      332.8
    ],
    [
      18,
      332.8
    ],
    [
      18,
      185.3
    ]
  ],
  "altitude_min": 18,
  "altitude_max": 89.5,
  "azimuth_min": null,
  "azimuth_max": null
}

    [NIRC2] Near-infrared Camera, Second Generation

    600b3804-72f8-45ba-a865-512390d01eb1
    Filters (10)
    NIRC2 z
    id: c171dcb9-0080-4183-8532-dd0c5ed628db 
    created_on: 2025-10-22T19:37:14.944441 
    name: NIRC2 z 
    peak_wavelength: null 
    min_wavelength: 10070.499999999996 Å
    max_wavelength: 10551.499999999996 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 600b3804-72f8-45ba-a865-512390d01eb1
    NIRC2 Y
    id: f56ba7ca-7a9c-49ef-b0ea-e239a7760793 
    created_on: 2025-10-22T19:37:14.944443 
    name: NIRC2 Y 
    peak_wavelength: null 
    min_wavelength: 9681.999999999998 Å
    max_wavelength: 10677.999999999998 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 600b3804-72f8-45ba-a865-512390d01eb1
    NIRC2 J
    id: ff20163a-c57d-48f2-9b97-16f1b5c894cd 
    created_on: 2025-10-22T19:37:14.944444 
    name: NIRC2 J 
    peak_wavelength: null 
    min_wavelength: 11664.999999999998 Å
    max_wavelength: 13294.999999999998 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 600b3804-72f8-45ba-a865-512390d01eb1
    NIRC2 H
    id: 7936ed37-d95c-4a04-9aab-58e3482b918e 
    created_on: 2025-10-22T19:37:14.944446 
    name: NIRC2 H 
    peak_wavelength: null 
    min_wavelength: 14849.999999999996 Å
    max_wavelength: 17809.999999999996 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 600b3804-72f8-45ba-a865-512390d01eb1
    NIRC2 K
    id: 2eabb5fe-1ff8-4be9-8801-c3d62fbbe613 
    created_on: 2025-10-22T19:37:14.944447 
    name: NIRC2 K 
    peak_wavelength: null 
    min_wavelength: 20279.999999999996 Å
    max_wavelength: 23639.999999999996 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 600b3804-72f8-45ba-a865-512390d01eb1
    NIRC2 Ks
    id: 6ca77fa8-843d-4817-80d2-c67a615f6fd6 
    created_on: 2025-10-22T19:37:14.944449 
    name: NIRC2 Ks 
    peak_wavelength: null 
    min_wavelength: 19904.999999999996 Å
    max_wavelength: 23014.999999999996 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 600b3804-72f8-45ba-a865-512390d01eb1
    NIRC2 Kp
    id: b5b890e6-8028-4d48-a76b-b6706d8ead56 
    created_on: 2025-10-22T19:37:14.944451 
    name: NIRC2 Kp 
    peak_wavelength: null 
    min_wavelength: 19484.999999999996 Å
    max_wavelength: 22994.999999999996 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 600b3804-72f8-45ba-a865-512390d01eb1
    NIRC2 Lw
    id: eab2a043-aec7-45ff-8bad-970b0b6d09bf 
    created_on: 2025-10-22T19:37:14.944452 
    name: NIRC2 Lw 
    peak_wavelength: null 
    min_wavelength: 28588.999999999993 Å
    max_wavelength: 41804.99999999999 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 600b3804-72f8-45ba-a865-512390d01eb1
    NIRC2 Lp
    id: 78539254-82b3-4fb6-8587-f272ee6e569d 
    created_on: 2025-10-22T19:37:14.944454 
    name: NIRC2 Lp 
    peak_wavelength: null 
    min_wavelength: 34259.99999999999 Å
    max_wavelength: 41259.99999999999 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 600b3804-72f8-45ba-a865-512390d01eb1
    NIRC2 Ms
    id: 5d5b66e8-cc5e-4784-bda3-0962b24249c7 
    created_on: 2025-10-22T19:37:14.944455 
    name: NIRC2 Ms 
    peak_wavelength: null 
    min_wavelength: 45494.99999999999 Å
    max_wavelength: 47904.99999999999 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 600b3804-72f8-45ba-a865-512390d01eb1
    Footprint
     
    [
  [
    {
      "x": -0.0055555555555556,
      "y": -0.0055555555555556
    },
    {
      "x": 0.0055555555555556,
      "y": -0.0055555555555556
    },
    {
      "x": 0.0055555555555556,
      "y": 0.0055555555555556
    },
    {
      "x": -0.0055555555555556,
      "y": 0.0055555555555556
    },
    {
      "x": -0.0055555555555556,
      "y": -0.0055555555555556
    }
  ]
]
    Constraints (1) 
    {
  "short_name": "AltAz",
  "name": "Altitude/Azimuth Avoidance",
  "polygon": [
    [
      18,
      185.3
    ],
    [
      36.8,
      185.3
    ],
    [
      36.8,
      332.8
    ],
    [
      18,
      332.8
    ],
    [
      18,
      185.3
    ]
  ],
  "altitude_min": 18,
  "altitude_max": 89.5,
  "azimuth_min": null,
  "azimuth_max": null
}

    [DEIMOS] Deep Extragalactic Imaging Multi-Object Spectrograph

    bac78d2d-2817-4d34-b55e-6f67613a61f6
    Filters (6)
    DEIMOS Bandpass
    id: f70aa52d-d6da-4dc2-b23a-d2db5bb48105 
    created_on: 2025-10-22T19:37:14.944469 
    name: DEIMOS Bandpass 
    peak_wavelength: null 
    min_wavelength: 4100 Å
    max_wavelength: 11000 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: bac78d2d-2817-4d34-b55e-6f67613a61f6
    DEIMOS B
    id: 703c0b55-08a0-4a99-b9e6-dc0b13c6e557 
    created_on: 2025-10-22T19:37:14.944471 
    name: DEIMOS B 
    peak_wavelength: null 
    min_wavelength: 4229.5 Å
    max_wavelength: 4602.5 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: bac78d2d-2817-4d34-b55e-6f67613a61f6
    DEIMOS V
    id: 434fa960-db24-4271-9238-4010fe181c62 
    created_on: 2025-10-22T19:37:14.944474 
    name: DEIMOS V 
    peak_wavelength: null 
    min_wavelength: 5138 Å
    max_wavelength: 5766 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: bac78d2d-2817-4d34-b55e-6f67613a61f6
    DEIMOS R
    id: 8282aedc-08e3-4bb4-8098-6b99a5e5de62 
    created_on: 2025-10-22T19:37:14.944477 
    name: DEIMOS R 
    peak_wavelength: null 
    min_wavelength: 6082 Å
    max_wavelength: 6892 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: bac78d2d-2817-4d34-b55e-6f67613a61f6
    DEIMOS I
    id: 2e835669-c863-444a-9e99-cc7a13466c92 
    created_on: 2025-10-22T19:37:14.944479 
    name: DEIMOS I 
    peak_wavelength: null 
    min_wavelength: 7545.5 Å
    max_wavelength: 9234.5 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: bac78d2d-2817-4d34-b55e-6f67613a61f6
    DEIMOS Z
    id: 61acb4d3-d985-4f9f-a479-94d8797fc1a7 
    created_on: 2025-10-22T19:37:14.944482 
    name: DEIMOS Z 
    peak_wavelength: null 
    min_wavelength: 8600.5 Å
    max_wavelength: 9569.5 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: bac78d2d-2817-4d34-b55e-6f67613a61f6
    Footprint
     
    [
  [
    {
      "x": -0.13834000000002789,
      "y": -0.04167
    },
    {
      "x": -0.0704200000000128,
      "y": -0.04167
    },
    {
      "x": -0.0704200000000128,
      "y": 0.04167
    },
    {
      "x": -0.13834000000002789,
      "y": 0.04167
    },
    {
      "x": -0.13834000000002789,
      "y": -0.04167
    }
  ],
  [
    {
      "x": -0.06875000000002274,
      "y": -0.04167
    },
    {
      "x": -0.0008300000000076579,
      "y": -0.04167
    },
    {
      "x": -0.0008300000000076579,
      "y": 0.04167
    },
    {
      "x": -0.06875000000002274,
      "y": 0.04167
    },
    {
      "x": -0.06875000000002274,
      "y": -0.04167
    }
  ],
  [
    {
      "x": 0.00083,
      "y": -0.04167
    },
    {
      "x": 0.06875,
      "y": -0.04167
    },
    {
      "x": 0.06875,
      "y": 0.04167
    },
    {
      "x": 0.00083,
      "y": 0.04167
    },
    {
      "x": 0.00083,
      "y": -0.04167
    }
  ],
  [
    {
      "x": 0.07041,
      "y": -0.04167
    },
    {
      "x": 0.13833,
      "y": -0.04167
    },
    {
      "x": 0.13833,
      "y": 0.04167
    },
    {
      "x": 0.07041,
      "y": 0.04167
    },
    {
      "x": 0.07041,
      "y": -0.04167
    }
  ]
]
    Constraints (1) 
    {
  "short_name": "AltAz",
  "name": "Altitude/Azimuth Avoidance",
  "polygon": [
    [
      18,
      185.3
    ],
    [
      36.8,
      185.3
    ],
    [
      36.8,
      332.8
    ],
    [
      18,
      332.8
    ],
    [
      18,
      185.3
    ]
  ],
  "altitude_min": 18,
  "altitude_max": 89.5,
  "azimuth_min": null,
  "azimuth_max": null
}

    [ESI] Echellette Spectrograph and Imager

    d511af8e-5d11-4339-b63c-cd6489840ce8
    Filters (4)
    ESI Bandpass
    id: 964b05ec-4039-4e45-89cb-dbdb85fae591 
    created_on: 2025-10-22T19:37:14.944459 
    name: ESI Bandpass 
    peak_wavelength: null 
    min_wavelength: 3900 Å
    max_wavelength: 10900 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: d511af8e-5d11-4339-b63c-cd6489840ce8
    ESI B
    id: 46427e64-00c6-4c98-ae48-7b27016f535c 
    created_on: 2025-10-22T19:37:14.944461 
    name: ESI B 
    peak_wavelength: null 
    min_wavelength: 3733 Å
    max_wavelength: 5413 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: d511af8e-5d11-4339-b63c-cd6489840ce8
    ESI V
    id: ccd8a00a-ce45-4666-a81f-44bc3d5b4bd6 
    created_on: 2025-10-22T19:37:14.944463 
    name: ESI V 
    peak_wavelength: null 
    min_wavelength: 4887 Å
    max_wavelength: 6398 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: d511af8e-5d11-4339-b63c-cd6489840ce8
    ESI R
    id: ea87fe4d-ba2d-465b-8c52-78c0271b73bd 
    created_on: 2025-10-22T19:37:14.944466 
    name: ESI R 
    peak_wavelength: null 
    min_wavelength: 5990 Å
    max_wavelength: 7424 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: d511af8e-5d11-4339-b63c-cd6489840ce8
    Footprint
     
    [
  [
    {
      "x": -0.0666666666666667,
      "y": -0.0166666666666667
    },
    {
      "x": 0.0666666666666667,
      "y": -0.0166666666666667
    },
    {
      "x": 0.0666666666666667,
      "y": 0.0166666666666667
    },
    {
      "x": -0.0666666666666667,
      "y": 0.0166666666666667
    },
    {
      "x": -0.0666666666666667,
      "y": -0.0166666666666667
    }
  ]
]
    Constraints (1) 
    {
  "short_name": "AltAz",
  "name": "Altitude/Azimuth Avoidance",
  "polygon": [
    [
      18,
      185.3
    ],
    [
      36.8,
      185.3
    ],
    [
      36.8,
      332.8
    ],
    [
      18,
      332.8
    ],
    [
      18,
      185.3
    ]
  ],
  "altitude_min": 18,
  "altitude_max": 89.5,
  "azimuth_min": null,
  "azimuth_max": null
}

    [Keck I] Keck I

    bb811891-76d6-476d-9141-430c6ef5830d
    Instruments (4)

    [LRIS] Low-Resolution Imaging Spectrograph

    8dbb846c-c472-41db-96cb-68ddde1a1623
    Filters (8)
    LRIS Bandpass
    id: 542acde6-e84b-4dad-b394-c98209342bc6 
    created_on: 2025-10-22T19:37:14.944419 
    name: LRIS Bandpass 
    peak_wavelength: null 
    min_wavelength: 3200 Å
    max_wavelength: 10000 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 8dbb846c-c472-41db-96cb-68ddde1a1623
    LRIS u'
    id: 9d5b016c-b7bd-4a75-939e-1f8193cf3a9c 
    created_on: 2025-10-22T19:37:14.944421 
    name: LRIS u' 
    peak_wavelength: null 
    min_wavelength: 3187.5 Å
    max_wavelength: 3712.5 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 8dbb846c-c472-41db-96cb-68ddde1a1623
    LRIS B
    id: b91bc90a-0c00-48b1-8802-fc33d43fe14e 
    created_on: 2025-10-22T19:37:14.944423 
    name: LRIS B 
    peak_wavelength: null 
    min_wavelength: 3931 Å
    max_wavelength: 4809 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 8dbb846c-c472-41db-96cb-68ddde1a1623
    LRIS g
    id: e3e4e09b-2d43-4b8a-9f04-68e6918362a1 
    created_on: 2025-10-22T19:37:14.944425 
    name: LRIS g 
    peak_wavelength: null 
    min_wavelength: 4190 Å
    max_wavelength: 5272 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 8dbb846c-c472-41db-96cb-68ddde1a1623
    LRIS V
    id: aad1dfd3-de7b-4fef-ac9d-61858f7aef79 
    created_on: 2025-10-22T19:37:14.944427 
    name: LRIS V 
    peak_wavelength: null 
    min_wavelength: 4976 Å
    max_wavelength: 5898 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 8dbb846c-c472-41db-96cb-68ddde1a1623
    LRIS R
    id: f360e9fc-c1b3-405f-bcb9-bb909a24c205 
    created_on: 2025-10-22T19:37:14.944428 
    name: LRIS R 
    peak_wavelength: null 
    min_wavelength: 5824.5 Å
    max_wavelength: 7009.5 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 8dbb846c-c472-41db-96cb-68ddde1a1623
    LRIS Rs
    id: a656f058-c727-4132-96e7-2fb837d9d16f 
    created_on: 2025-10-22T19:37:14.944430 
    name: LRIS Rs 
    peak_wavelength: null 
    min_wavelength: 6174.5 Å
    max_wavelength: 7443.5 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 8dbb846c-c472-41db-96cb-68ddde1a1623
    LRIS I
    id: 60a58bf4-926d-4501-9e88-1fd5ef58df15 
    created_on: 2025-10-22T19:37:14.944431 
    name: LRIS I 
    peak_wavelength: null 
    min_wavelength: 6986.5 Å
    max_wavelength: 8211.5 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 8dbb846c-c472-41db-96cb-68ddde1a1623
    Footprint
     
    [
  [
    {
      "x": -0.0666699999999878,
      "y": 0.00188
    },
    {
      "x": 0.06667,
      "y": 0.00188
    },
    {
      "x": 0.06667,
      "y": 0.10188
    },
    {
      "x": -0.0666699999999878,
      "y": 0.10188
    },
    {
      "x": -0.0666699999999878,
      "y": 0.00188
    }
  ],
  [
    {
      "x": -0.0666699999999878,
      "y": -0.10188
    },
    {
      "x": 0.06667,
      "y": -0.10188
    },
    {
      "x": 0.06667,
      "y": -0.00188
    },
    {
      "x": -0.0666699999999878,
      "y": -0.00188
    },
    {
      "x": -0.0666699999999878,
      "y": -0.10188
    }
  ]
]
    Constraints (1) 
    {
  "short_name": "AltAz",
  "name": "Altitude/Azimuth Avoidance",
  "polygon": [
    [
      18,
      5.3
    ],
    [
      33.3,
      5.3
    ],
    [
      33.3,
      146.2
    ],
    [
      18,
      146.2
    ],
    [
      18,
      5.3
    ]
  ],
  "altitude_min": 18,
  "altitude_max": 88.9,
  "azimuth_min": null,
  "azimuth_max": null
}

    [KPF] Keck Planet Finder

    9e9002ad-6978-48ae-82d3-bafc22036b1f
    Filters (1)
    KPF Bandpass
    id: b0ea8eb1-b012-4316-b0a1-9ee657209e8f 
    created_on: 2025-10-22T19:37:14.944433 
    name: KPF Bandpass 
    peak_wavelength: null 
    min_wavelength: 4400 Å
    max_wavelength: 8500 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 9e9002ad-6978-48ae-82d3-bafc22036b1f
    Constraints (1) 
    {
  "short_name": "AltAz",
  "name": "Altitude/Azimuth Avoidance",
  "polygon": [
    [
      18,
      5.3
    ],
    [
      33.3,
      5.3
    ],
    [
      33.3,
      146.2
    ],
    [
      18,
      146.2
    ],
    [
      18,
      5.3
    ]
  ],
  "altitude_min": 18,
  "altitude_max": 88.9,
  "azimuth_min": null,
  "azimuth_max": null
}

    [HIRES] High Resolution Echelle Spectrometer

    1cebeac0-625e-4477-9583-2e4166d4a0d7
    Filters (1)
    HIRES Bandpass
    id: 5b7bdaa6-b435-4424-b880-a9a7c338ecfd 
    created_on: 2025-10-22T19:37:14.944411 
    name: HIRES Bandpass 
    peak_wavelength: null 
    min_wavelength: 3000 Å
    max_wavelength: 11000 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: 1cebeac0-625e-4477-9583-2e4166d4a0d7
    Constraints (1) 
    {
  "short_name": "AltAz",
  "name": "Altitude/Azimuth Avoidance",
  "polygon": [
    [
      18,
      5.3
    ],
    [
      33.3,
      5.3
    ],
    [
      33.3,
      146.2
    ],
    [
      18,
      146.2
    ],
    [
      18,
      5.3
    ]
  ],
  "altitude_min": 18,
  "altitude_max": 88.9,
  "azimuth_min": null,
  "azimuth_max": null
}

    [MOSFIRE] Multi-Object Spectrograph for Infrared Exploration

    c918760f-266b-475c-99b0-76610c0e1e10
    Filters (4)
    MOSFIRE J
    id: d744f1f1-ea8c-419f-8c49-1f84750d6f38 
    created_on: 2025-10-22T19:37:14.944436 
    name: MOSFIRE J 
    peak_wavelength: null 
    min_wavelength: 11529.999999999996 Å
    max_wavelength: 13519.999999999996 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: c918760f-266b-475c-99b0-76610c0e1e10
    MOSFIRE Y
    id: 1a651178-5023-4d3c-b9b5-8a7ba4bb6388 
    created_on: 2025-10-22T19:37:14.944435 
    name: MOSFIRE Y 
    peak_wavelength: null 
    min_wavelength: 9715.999999999998 Å
    max_wavelength: 11249.999999999998 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: c918760f-266b-475c-99b0-76610c0e1e10
    MOSFIRE H
    id: e9858a7c-4e92-48a1-b99f-b7b47ebf8ab2 
    created_on: 2025-10-22T19:37:14.944438 
    name: MOSFIRE H 
    peak_wavelength: null 
    min_wavelength: 14679.999999999998 Å
    max_wavelength: 18040 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: c918760f-266b-475c-99b0-76610c0e1e10
    MOSFIRE K
    id: aa9c625e-a8fa-49d6-bdbc-792b27eb6e9f 
    created_on: 2025-10-22T19:37:14.944439 
    name: MOSFIRE K 
    peak_wavelength: null 
    min_wavelength: 19539.999999999996 Å
    max_wavelength: 23969.999999999996 Å
    is_operational: true 
    sensitivity_depth_unit: null 
    sensitivity_depth: null 
    sensitivity_time_seconds: null 
    instrument_id: c918760f-266b-475c-99b0-76610c0e1e10
    Footprint
     
    [
  [
    {
      "x": -0.0508333333333333,
      "y": -0.0508333333333333
    },
    {
      "x": 0.0508333333333333,
      "y": -0.0508333333333333
    },
    {
      "x": 0.0508333333333333,
      "y": 0.0508333333333333
    },
    {
      "x": -0.0508333333333333,
      "y": 0.0508333333333333
    },
    {
      "x": -0.0508333333333333,
      "y": -0.0508333333333333
    }
  ]
]
    Constraints (1) 
    {
  "short_name": "AltAz",
  "name": "Altitude/Azimuth Avoidance",
  "polygon": [
    [
      18,
      5.3
    ],
    [
      33.3,
      5.3
    ],
    [
      33.3,
      146.2
    ],
    [
      18,
      146.2
    ],
    [
      18,
      5.3
    ]
  ],
  "altitude_min": 18,
  "altitude_max": 88.9,
  "azimuth_min": null,
  "azimuth_max": null
}