GET /api/requestgroups/?format=api&offset=774340&ordering=-modified
HTTP 200 OK
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Content-Type: application/json
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                                "parallax": null,
                                "epoch": null,
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                                "extra_params": {}
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                    "location": {
                        "site": "lsc",
                        "enclosure": "aqwa",
                        "telescope": "0m4a"
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                    "windows": [
                        {
                            "start": "2020-10-21T10:34:37.517223Z",
                            "end": "2020-10-21T11:07:17.517223Z"
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        }
    ]
}