SatNOGS Network Observation API view class

GET /api/observations/?format=api&page=258414
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Content-Type: application/json
Link: <https://network.satnogs.org/api/observations/?cursor=cD0yMDI0LTA0LTI3KzAwJTNBMzQlM0ExOCUyQjAwJTNBMDA%3D&format=api&page=258414>; rel="next"
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[
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        "start": "2024-04-27T04:41:25Z",
        "end": "2024-04-27T04:47:45Z",
        "ground_station": 3020,
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