SatNOGS Network Observation API view class

GET /api/observations/?cursor=cD0yMDI2LTA1LTMwKzEyJTNBNTIlM0E0NSUyQjAwJTNBMDA%3D&format=api
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Content-Type: application/json
Link: 
<https://network.satnogs.org/api/observations/?cursor=cD0yMDI2LTA1LTMwKzEyJTNBNDQlM0EwMiUyQjAwJTNBMDA%3D&format=api>; rel="next",
<https://network.satnogs.org/api/observations/?cursor=cj0xJnA9MjAyNi0wNS0zMCsxMiUzQTUyJTNBMzglMkIwMCUzQTAw&format=api>; rel="prev"
Vary: Accept
[ { "id": 14194278, "start": "2026-05-30T12:52:38Z", "end": "2026-05-30T12:55:43Z", "ground_station": 2198, "transmitter": "KgazZMKEa74VnquqXLwAvD", "norad_cat_id": 43017, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LU6APA - GAP Station I", "station_lat": -34.60722, "station_lng": -58.3909, "station_alt": 45, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 169.0, "set_azimuth": 266.0, "max_altitude": 87.0, "transmitter_uuid": "KgazZMKEa74VnquqXLwAvD", "transmitter_description": "DUV TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145960000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "DUV", "transmitter_invert": false, "transmitter_baud": 200.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 AO-91", "tle1": "1 43017U 17073E 26149.61868316 .00012445 00000-0 54221-3 0 9997", "tle2": "2 43017 97.4739 17.2170 0152585 33.3983 327.6759 15.12348750462589", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "gpagliaroli", "observation_frequency": 145960000, "transmitter_unconfirmed": false, "sat_id": "PMAW-9203-2442-8666-3249" }, { "id": 14191253, "start": "2026-05-30T12:52:01Z", "end": "2026-05-30T13:02:34Z", "ground_station": 2416, "transmitter": "BUwUbp96KYFDtd7ntXJrrE", "norad_cat_id": 98460, "payload": null, "waterfall": null, "demoddata": [], "station_name": "N5ZKK-UHF-HELICAL", "station_lat": 30.05973, "station_lng": -99.15139, "station_alt": 500, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 356.0, "set_azimuth": 217.0, "max_altitude": 26.0, "transmitter_uuid": "BUwUbp96KYFDtd7ntXJrrE", "transmitter_description": "Mode U - GMSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401540000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-12-17T10:17:19.513389Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-16", "tle1": "1 67390U 26004AD 26149.52385403 .00003671 00000-0 18508-3 0 9991", "tle2": "2 67390 97.4576 148.7446 0005435 61.9796 298.1987 15.17764072 20910", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "n5zkk", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "XRIE-0236-5996-7855-8536" }, { "id": 14182012, "start": "2026-05-30T12:51:38Z", "end": "2026-05-30T13:01:03Z", "ground_station": 1295, "transmitter": "GCmN6RULea8dAT7Qoat8z2", "norad_cat_id": 98338, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MXL-FXB-AnnArbor", "station_lat": 42.29361, "station_lng": -83.71195, "station_alt": 310, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 330.0, "set_azimuth": 72.0, "max_altitude": 9.0, "transmitter_uuid": "GCmN6RULea8dAT7Qoat8z2", "transmitter_description": "AstroDev Li-2", "transmitter_type": "Transceiver", "transmitter_uplink_low": 437250000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437250000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-05T07:29:14.417527Z", "transmitter_status": "active", "tle0": "0 OBJECT J", "tle1": "1 68635U 26074J 26149.79839861 .00015138 00000-0 60752-3 0 9991", "tle2": "2 68635 60.0245 248.6780 0026892 10.8662 349.2994 15.24910399 7989", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "mxl_operators", "observation_frequency": 437250000, "transmitter_unconfirmed": false, "sat_id": "GLFY-8231-7125-4883-6529" }, { "id": 14182001, "start": "2026-05-30T12:51:38Z", "end": "2026-05-30T13:01:03Z", "ground_station": 2931, "transmitter": "GCmN6RULea8dAT7Qoat8z2", "norad_cat_id": 98338, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MXL CSRB Station", "station_lat": 42.293, "station_lng": -83.711, "station_alt": 300, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 330.0, "set_azimuth": 72.0, "max_altitude": 9.0, "transmitter_uuid": "GCmN6RULea8dAT7Qoat8z2", "transmitter_description": "AstroDev Li-2", "transmitter_type": "Transceiver", "transmitter_uplink_low": 437250000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437250000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-05T07:29:14.417527Z", "transmitter_status": "active", "tle0": "0 OBJECT J", "tle1": "1 68635U 26074J 26149.79839861 .00015138 00000-0 60752-3 0 9991", "tle2": "2 68635 60.0245 248.6780 0026892 10.8662 349.2994 15.24910399 7989", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "mxl_operators", "observation_frequency": 437250000, "transmitter_unconfirmed": false, "sat_id": "GLFY-8231-7125-4883-6529" }, { "id": 14187988, "start": "2026-05-30T12:51:27Z", "end": "2026-05-30T12:54:27Z", "ground_station": 4365, "transmitter": "Kap8pXfnhLQgZw39nsEgVq", "norad_cat_id": 61760, "payload": null, "waterfall": null, "demoddata": [], "station_name": "I LOVE BALI TOO", "station_lat": -8.7456, "station_lng": 115.1948, "station_alt": 10, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 75.0, "set_azimuth": 131.0, "max_altitude": 11.0, "transmitter_uuid": "Kap8pXfnhLQgZw39nsEgVq", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401105000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-11-12T23:53:19.414644Z", "transmitter_status": "active", "tle0": "0 OBJECT AB", "tle1": "1 61760U 24199AB 26150.11915987 .00091689 00000-0 93646-3 0 9994", "tle2": "2 61760 97.2957 28.4827 0002665 10.6903 349.4413 15.64758287134942", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bali", "observation_frequency": 401105000, "transmitter_unconfirmed": false, "sat_id": "CYOX-9810-7226-8589-8352" }, { "id": 14195619, "start": "2026-05-30T12:50:47Z", "end": "2026-05-30T13:00:06Z", "ground_station": 3295, "transmitter": "x4TAmrVLwZo3hx946fHi44", "norad_cat_id": 40931, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PAULO PV8DX", "station_lat": 2.811185, "station_lng": -60.680964, "station_alt": 9, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 280.0, "set_azimuth": 79.0, "max_altitude": 58.0, "transmitter_uuid": "x4TAmrVLwZo3hx946fHi44", "transmitter_description": "APRS", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145825000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145825000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "LAPAN-A2", "tle1": "1 40931U 26135.94719338 .00000000 00000-0 12837-3 0 05", "tle2": "2 40931 6.0006 41.0271 0012733 338.8432 315.3302 14.79243689 03", "tle_source": "SatNOGS Team", "center_frequency": null, "observer": "PAULO", "observation_frequency": 145825000, "transmitter_unconfirmed": false, "sat_id": "EEIT-0315-8565-1765-1994" }, { "id": 14195610, "start": "2026-05-30T12:50:15Z", "end": "2026-05-30T12:56:30Z", "ground_station": 71, "transmitter": "nCK2oKK7cT2HE7zTPBjCXL", "norad_cat_id": 61746, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PV8DX", "station_lat": 2.811185, "station_lng": -60.680964, "station_alt": 9, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 155.0, "set_azimuth": 3.0, "max_altitude": 48.0, "transmitter_uuid": "nCK2oKK7cT2HE7zTPBjCXL", "transmitter_description": "Mode U - GFSK9k6 - AX.25 Beacon and Telemetry (Geoscan framing)", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436835000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-05-12T05:04:15.026273Z", "transmitter_status": "active", "tle0": "0 COLIBRI-S", "tle1": "1 61746U 24199M 26150.08364785 .00027313 00000-0 54314-3 0 9990", "tle2": "2 61746 97.3021 23.7820 0007868 0.2090 359.9162 15.46889839134611", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "PAULO", "observation_frequency": 436835000, "transmitter_unconfirmed": false, "sat_id": "OVBN-0332-6282-0409-5232" }, { "id": 14194553, "start": "2026-05-30T12:50:08Z", "end": "2026-05-30T12:59:20Z", "ground_station": 793, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "F6KRK RX WX", "station_lat": 48.778, "station_lng": 2.022, "station_alt": 166, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 120.0, "set_azimuth": 3.0, "max_altitude": 30.0, "transmitter_uuid": "dP82t5VrQC6hQDC39wxPo8", "transmitter_description": "LRPT IQ recording usage", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2025-12-30T15:27:09.836407Z", "transmitter_status": "active", "tle0": "0 METEOR M2-4", "tle1": "1 59051U 24039A 26149.61312229 .00000015 00000-0 26533-4 0 9995", "tle2": "2 59051 98.7001 109.1458 0006252 216.7159 143.3591 14.22427410116620", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "f6krk", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414" }, { "id": 14190063, "start": "2026-05-30T12:49:21Z", "end": "2026-05-30T12:54:09Z", "ground_station": 2134, "transmitter": "GCmN6RULea8dAT7Qoat8z2", "norad_cat_id": 98338, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MAUSyagi", "station_lat": 40.009, "station_lng": -105.248, "station_alt": 1626, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 336.0, "set_azimuth": 25.0, "max_altitude": 2.0, "transmitter_uuid": "GCmN6RULea8dAT7Qoat8z2", "transmitter_description": "AstroDev Li-2", "transmitter_type": "Transceiver", "transmitter_uplink_low": 437250000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437250000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-05T07:29:14.417527Z", "transmitter_status": "active", "tle0": "0 OBJECT J", "tle1": "1 68635U 26074J 26149.79839861 .00015138 00000-0 60752-3 0 9991", "tle2": "2 68635 60.0245 248.6780 0026892 10.8662 349.2994 15.24910399 7989", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "satcolintel5", "observation_frequency": 437250000, "transmitter_unconfirmed": false, "sat_id": "GLFY-8231-7125-4883-6529" }, { "id": 14194794, "start": "2026-05-30T12:49:21Z", "end": "2026-05-30T12:53:37Z", "ground_station": 2107, "transmitter": "N9yDVcJSmJ4r3Em6M3dfTa", "norad_cat_id": 61785, "payload": null, "waterfall": null, "demoddata": [], "station_name": "JH4XSY-pi", "station_lat": 36.0697, "station_lng": 140.2072, "station_alt": 5, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 311.0, "set_azimuth": 224.0, "max_altitude": 23.0, "transmitter_uuid": "N9yDVcJSmJ4r3Em6M3dfTa", "transmitter_description": "Mode U - GFSK9k6 - AX.25 Beacon and Telemetry (Geoscan framing)", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436200000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-05-12T05:03:49.845931Z", "transmitter_status": "active", "tle0": "0 RTU MIREA 1", "tle1": "1 61785U 24199BC 26150.12440781 .00071280 00000-0 91097-3 0 9990", "tle2": "2 61785 97.2967 26.3514 0007278 0.4582 359.6679 15.58983545131657", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "JH4XSY", "observation_frequency": 436200000, "transmitter_unconfirmed": false, "sat_id": "UKBO-2090-2618-8439-9299" }, { "id": 14194945, "start": "2026-05-30T12:49:10Z", "end": "2026-05-30T12:59:43Z", "ground_station": 4084, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Astronomiemuseum Turnstile VHF (Test UHF)", "station_lat": 50.37722, "station_lng": 11.18972, "station_alt": 640, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 146.0, "set_azimuth": 352.0, "max_altitude": 58.0, "transmitter_uuid": "dP82t5VrQC6hQDC39wxPo8", "transmitter_description": "LRPT IQ recording usage", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2025-12-30T15:27:09.836407Z", "transmitter_status": "active", "tle0": "0 METEOR M2-4", "tle1": "1 59051U 24039A 26150.17585939 .00000010 00000-0 23960-4 0 9994", "tle2": "2 59051 98.7002 109.7014 0006279 214.8016 145.2752 14.22427479116709", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "amev", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414" }, { "id": 14194925, "start": "2026-05-30T12:48:58Z", "end": "2026-05-30T12:59:28Z", "ground_station": 3689, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DF0OHM Turnstile VHF (Test UHF)", "station_lat": 49.45262, "station_lng": 11.09435, "station_alt": 320, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 145.0, "set_azimuth": 353.0, "max_altitude": 55.0, "transmitter_uuid": "dP82t5VrQC6hQDC39wxPo8", "transmitter_description": "LRPT 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"observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414" } ]