Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI1LTExLTE3KzA1JTNBNTAlM0E1OCUyQjAwJTNBMDA%3D&format=api
[ { "id": 12748279, "start": "2025-11-17T05:50:04Z", "end": "2025-11-17T05:59:44Z", "ground_station": 2012, "transmitter": "LAx8UQA9zvxdCnUnYmGffC", "norad_cat_id": 41789, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SP7THR-UHF", "station_lat": 50.567, "station_lng": 22.074, "station_alt": 12, "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": 5.0, "set_azimuth": 218.0, "max_altitude": 44.0, "transmitter_uuid": "LAx8UQA9zvxdCnUnYmGffC", "transmitter_description": "Mode 9600bps FSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437650000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -6923, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-02-01T23:13:32.459076Z", "transmitter_status": "active", "tle0": "ALSAT 1N", "tle1": "1 41789U 16059G 25319.85996409 .00001969 00000+0 34363-3 0 9996", "tle2": "2 41789 97.8032 327.7983 0026893 147.3769 212.9105 14.68784559488685", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "sp7thr", "observation_frequency": 437646970, "transmitter_unconfirmed": false, "sat_id": "UPOC-3374-7750-1640-6748" }, { "id": 12749284, "start": "2025-11-17T05:49:49Z", "end": "2025-11-17T06:00:17Z", "ground_station": 4372, "transmitter": "jdXkyGUzmsXR8XVUnDkk9s", "norad_cat_id": 61740, "payload": null, "waterfall": null, "demoddata": [], "station_name": "IK3SVW-1", "station_lat": 45.67, "station_lng": 12.22, "station_alt": 20, "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": 159.0, "set_azimuth": 351.0, "max_altitude": 67.0, "transmitter_uuid": "jdXkyGUzmsXR8XVUnDkk9s", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401195000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-11-12T23:53:19.423842Z", "transmitter_status": "active", "tle0": "0 OBJECT F", "tle1": "1 61740U 24199F 25319.83187934 .00004448 00000-0 41634-3 0 9997", "tle2": "2 61740 97.3373 166.6150 0014270 64.0600 296.2091 14.94466587100034", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ik3svw", "observation_frequency": 401195000, "transmitter_unconfirmed": false, "sat_id": "JCCX-9296-2809-6004-0718" }, { "id": 12743386, "start": "2025-11-17T05:49:06Z", "end": "2025-11-17T05:53:41Z", "ground_station": 91, "transmitter": "2y8DRYd4fMKKHYrP67s6Fb", "norad_cat_id": 46495, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT / 2E0NOG", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "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": 358.0, "set_azimuth": 221.0, "max_altitude": 50.0, "transmitter_uuid": "2y8DRYd4fMKKHYrP67s6Fb", "transmitter_description": "AFSK 1k2 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435950000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 0, "transmitter_mode": "AFSK TUBiX10", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2021-08-24T14:07:21.435785Z", "transmitter_status": "active", "tle0": "0 SALSAT", "tle1": "1 46495U 20068K 25319.45000238 .00011633 00000-0 45904-3 0 9995", "tle2": "2 46495 97.8769 305.2673 0010013 341.6304 18.4570 15.25676676282725", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 435950000, "transmitter_unconfirmed": false, "sat_id": "CWCJ-6029-4779-5201-8503" }, { "id": 12748892, "start": "2025-11-17T05:48:48Z", "end": "2025-11-17T05:53:07Z", "ground_station": 6, "transmitter": "XcD8RZwUENbfjgauuKkvw7", "norad_cat_id": 53754, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 335.0, "set_azimuth": 77.0, "max_altitude": 49.0, "transmitter_uuid": "XcD8RZwUENbfjgauuKkvw7", "transmitter_description": "UHF Unknown", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400520000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2022-10-21T12:53:55.522495Z", "transmitter_status": "active", "tle0": "0 SHERPA-LTC2", "tle1": "1 53754U 22107BG 25319.44983041 .00005814 00000-0 30536-3 0 9997", "tle2": "2 53754 53.2366 43.3278 0406269 349.7415 9.5446 14.66726460171142", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 400520000, "transmitter_unconfirmed": false, "sat_id": "YTUM-9506-8517-5231-7089" }, { "id": 12749928, "start": "2025-11-17T05:45:53Z", "end": "2025-11-17T05:55:07Z", "ground_station": 4291, "transmitter": "umF8WmqmSSiMVnfbPUwNh4", "norad_cat_id": 35932, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MSRUAS_GS", "station_lat": 13.028087, "station_lng": 77.512077, "station_alt": 918, "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": 178.0, "set_azimuth": 338.0, "max_altitude": 60.0, "transmitter_uuid": "umF8WmqmSSiMVnfbPUwNh4", "transmitter_description": "CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437505000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 0.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "SWISSCUBE", "tle1": "1 35932U 09051B 25319.66676550 .00002231 00000+0 45621-3 0 9996", "tle2": "2 35932 98.4137 218.7635 0007228 147.1200 213.0451 14.61844309857952", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "dvdiyen", "observation_frequency": 437505000, "transmitter_unconfirmed": false, "sat_id": "BTIX-5441-6034-5221-2014" }, { "id": 12749923, "start": "2025-11-17T05:45:53Z", "end": "2025-11-17T05:55:06Z", "ground_station": 4254, "transmitter": "umF8WmqmSSiMVnfbPUwNh4", "norad_cat_id": 35932, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VU3IPU - Varun", "station_lat": 12.991341, "station_lng": 77.576812, "station_alt": 919, "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": 179.0, "set_azimuth": 338.0, "max_altitude": 60.0, "transmitter_uuid": "umF8WmqmSSiMVnfbPUwNh4", "transmitter_description": "CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437505000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 0.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "SWISSCUBE", "tle1": "1 35932U 09051B 25319.66676550 .00002231 00000+0 45621-3 0 9996", "tle2": "2 35932 98.4137 218.7635 0007228 147.1200 213.0451 14.61844309857952", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "dvdiyen", "observation_frequency": 437505000, "transmitter_unconfirmed": false, "sat_id": "BTIX-5441-6034-5221-2014" }, { "id": 12751894, "start": "2025-11-17T05:45:30Z", "end": "2025-11-17T05:55:44Z", "ground_station": 4309, "transmitter": "ZAKErADdWKpMiDjvKKhmmB", "norad_cat_id": 20442, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SQ7RAD", "station_lat": 51.043735, "station_lng": 21.087986, "station_alt": 268, "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": 13.0, "set_azimuth": 203.0, "max_altitude": 78.0, "transmitter_uuid": "ZAKErADdWKpMiDjvKKhmmB", "transmitter_description": "Mode U TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437125000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 3088, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 0.0, "transmitter_updated": "2021-02-08T13:05:33.620486Z", "transmitter_status": "active", "tle0": "0 OSCAR 19 (LUSAT)", "tle1": "1 20442U 90005G 25319.47446125 .00000356 00000-0 14390-3 0 9993", "tle2": "2 20442 98.8978 330.2662 0012601 111.2534 248.9996 14.34028517871763", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "radek", "observation_frequency": 437126350, "transmitter_unconfirmed": false, "sat_id": "ZDPY-4221-9426-0630-5344" }, { "id": 12748817, "start": "2025-11-17T05:42:56Z", "end": "2025-11-17T05:48:18Z", "ground_station": 6, "transmitter": "V3N8s9JvH63kSrpSgdrbFZ", "norad_cat_id": 61752, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 185.0, "set_azimuth": 335.0, "max_altitude": 59.0, "transmitter_uuid": "V3N8s9JvH63kSrpSgdrbFZ", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401035000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-11-12T23:53:19.435956Z", "transmitter_status": "active", "tle0": "0 OBJECT T", "tle1": "1 61752U 24199T 25319.82855699 .00004644 00000-0 41680-3 0 9998", "tle2": "2 61752 97.3368 167.4865 0007899 70.2738 289.9336 14.96156054103203", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 401035000, "transmitter_unconfirmed": false, "sat_id": "XBCM-2444-8723-2063-1860" }, { "id": 12743377, "start": "2025-11-17T05:41:40Z", "end": "2025-11-17T05:48:58Z", "ground_station": 91, "transmitter": "XcD8RZwUENbfjgauuKkvw7", "norad_cat_id": 53754, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT / 2E0NOG", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "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": 289.0, "set_azimuth": 96.0, "max_altitude": 75.0, "transmitter_uuid": "XcD8RZwUENbfjgauuKkvw7", "transmitter_description": "UHF Unknown", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400520000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2022-10-21T12:53:55.522495Z", "transmitter_status": "active", "tle0": "0 SHERPA-LTC2", "tle1": "1 53754U 22107BG 25319.44983041 .00005814 00000-0 30536-3 0 9997", "tle2": "2 53754 53.2366 43.3278 0406269 349.7415 9.5446 14.66726460171142", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 400520000, "transmitter_unconfirmed": false, "sat_id": "YTUM-9506-8517-5231-7089" }, { "id": 12747463, "start": "2025-11-17T05:38:59Z", "end": "2025-11-17T05:48:05Z", "ground_station": 2416, "transmitter": "eMpENGUJifyrWRkmvX4db8", "norad_cat_id": 58265, "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": 172.0, "set_azimuth": 346.0, "max_altitude": 70.0, "transmitter_uuid": "eMpENGUJifyrWRkmvX4db8", "transmitter_description": "UHF 9k6 Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435390000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -2297, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-11-15T13:47:35.478991Z", "transmitter_status": "active", "tle0": "PEARL 1H", "tle1": "1 58265U 23174K 25319.82998385 .00189235 00000+0 16394-2 0 9997", "tle2": "2 58265 97.3901 44.7243 0004297 219.6714 140.4234 15.68552122113047", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "spl", "observation_frequency": 435389000, "transmitter_unconfirmed": false, "sat_id": "GLVU-3778-3036-0537-1969" }, { "id": 12748955, "start": "2025-11-17T05:38:17Z", "end": "2025-11-17T05:44:49Z", "ground_station": 2051, "transmitter": "7RKVacYwn9iHxWwDpqKhQs", "norad_cat_id": 51085, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MAUSyagi-AK", "station_lat": 64.7941, "station_lng": -147.536, "station_alt": 147, "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": 92.0, "set_azimuth": 353.0, "max_altitude": 7.0, "transmitter_uuid": "7RKVacYwn9iHxWwDpqKhQs", "transmitter_description": "Mode U - GMSK4k8", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437325000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 1523, "transmitter_mode": "MSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2022-01-28T10:47:35.306969Z", "transmitter_status": "active", "tle0": "0 VZLUSAT-2", "tle1": "1 51085U 22002DF 25317.40587213 .00829483 30144-3 21782-2 0 9994", "tle2": "2 51085 97.3088 37.1366 0004462 284.5900 75.4880 15.94861352213851", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "vzlu_team", "observation_frequency": 437325666, "transmitter_unconfirmed": false, "sat_id": "DJWH-7860-9983-7310-6047" }, { "id": 12749283, "start": "2025-11-17T05:37:34Z", "end": "2025-11-17T05:47:51Z", "ground_station": 4372, "transmitter": "kfTcKTuhwuohNwVPBuooee", "norad_cat_id": 61742, "payload": null, "waterfall": null, "demoddata": [], "station_name": "IK3SVW-1", "station_lat": 45.67, "station_lng": 12.22, "station_alt": 20, "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": 150.0, "set_azimuth": 355.0, "max_altitude": 49.0, "transmitter_uuid": "kfTcKTuhwuohNwVPBuooee", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401215000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-11-12T23:53:19.422345Z", "transmitter_status": "active", "tle0": "0 OBJECT H", "tle1": "1 61742U 24199H 25319.75627770 .00004160 00000-0 38945-3 0 9999", "tle2": "2 61742 97.3376 166.5647 0014220 65.2233 295.0466 14.94495598 99875", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ik3svw", "observation_frequency": 401215000, "transmitter_unconfirmed": false, "sat_id": "YGZT-8723-5846-9934-3412" }, { "id": 12748860, "start": "2025-11-17T05:37:30Z", "end": "2025-11-17T05:42:26Z", "ground_station": 6, "transmitter": "kfTcKTuhwuohNwVPBuooee", "norad_cat_id": 61742, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 183.0, "set_azimuth": 334.0, "max_altitude": 63.0, "transmitter_uuid": "kfTcKTuhwuohNwVPBuooee", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401215000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-11-12T23:53:19.422345Z", "transmitter_status": "active", "tle0": "0 OBJECT H", "tle1": "1 61742U 24199H 25319.75627770 .00004160 00000-0 38945-3 0 9999", "tle2": "2 61742 97.3376 166.5647 0014220 65.2233 295.0466 14.94495598 99875", "tle_source": "Space-Track.org", "center_frequency": 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"transmitter_unconfirmed": false, "sat_id": "ZFJP-4482-3637-6524-3782" }, { "id": 12748770, "start": "2025-11-17T05:15:51Z", "end": "2025-11-17T05:21:07Z", "ground_station": 6, "transmitter": "xAU7UCMqYdVNPDtbej2aeJ", "norad_cat_id": 39430, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 147.0, "set_azimuth": 2.0, "max_altitude": 56.0, "transmitter_uuid": "xAU7UCMqYdVNPDtbej2aeJ", "transmitter_description": "4k8 GMSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437250000, 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