Jan 21 01:28:26 mull openwebrx[28099]: 2026-01-21 01:28:26,117 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8722, "id": "X3432662", "datetime": "2026-01-21T00:28:41.988Z", "lat": 52.01980, "lon": 15.69211, "alt": 32437.59871, "vel_h": 68.16112, "heading": 90.95370, "vel_v": 6.46791, "sats": 11, "bt": 65535, "batt": 2.50, "subtype": "RS41", "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:27 mull openwebrx[28099]: 2026-01-21 01:28:27,151 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8723, "id": "X3432662", "datetime": "2026-01-21T00:28:42.988Z", "lat": 52.01979, "lon": 15.69310, "alt": 32444.34794, "vel_h": 67.98798, "heading": 91.75561, "vel_v": 7.10687, "sats": 11, "bt": 65535, "batt": 2.40, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:28 mull openwebrx[28099]: 2026-01-21 01:28:28,135 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8724, "id": "X3432662", "datetime": "2026-01-21T00:28:43.988Z", "lat": 52.01977, "lon": 15.69408, "alt": 32451.13020, "vel_h": 67.40230, "heading": 92.77189, "vel_v": 6.37623, "sats": 11, "bt": 65535, "batt": 2.40, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:29 mull openwebrx[28099]: 2026-01-21 01:28:29,117 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8725, "id": "X3432662", "datetime": "2026-01-21T00:28:44.988Z", "lat": 52.01973, "lon": 15.69505, "alt": 32456.73153, "vel_h": 66.55826, "heading": 93.41564, "vel_v": 4.93555, "sats": 11, "bt": 65535, "batt": 2.40, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:30 mull openwebrx[28099]: 2026-01-21 01:28:30,156 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8726, "id": "X3432662", "datetime": "2026-01-21T00:28:45.988Z", "lat": 52.01970, "lon": 15.69601, "alt": 32461.75711, "vel_h": 65.65670, "heading": 93.57312, "vel_v": 5.23723, "sats": 11, "bt": 65535, "batt": 2.40, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:31 mull openwebrx[28099]: 2026-01-21 01:28:31,138 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8727, "id": "X3432662", "datetime": "2026-01-21T00:28:46.988Z", "lat": 52.01966, "lon": 15.69695, "alt": 32467.43499, "vel_h": 64.88028, "heading": 92.77434, "vel_v": 6.14364, "sats": 11, "bt": 65535, "batt": 2.40, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:32 mull openwebrx[28099]: 2026-01-21 01:28:32,121 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8728, "id": "X3432662", "datetime": "2026-01-21T00:28:47.988Z", "lat": 52.01964, "lon": 15.69789, "alt": 32473.89549, "vel_h": 64.54637, "heading": 91.35157, "vel_v": 6.80889, "sats": 11, "bt": 65535, "batt": 2.50, "temp": -44.9, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:33 mull openwebrx[28099]: 2026-01-21 01:28:33,157 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8729, "id": "X3432662", "datetime": "2026-01-21T00:28:48.988Z", "lat": 52.01964, "lon": 15.69882, "alt": 32480.54582, "vel_h": 64.39582, "heading": 89.40219, "vel_v": 6.50392, "sats": 11, "bt": 65535, "batt": 2.50, "temp": -44.9, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:34 mull openwebrx[28099]: 2026-01-21 01:28:34,141 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8730, "id": "X3432662", "datetime": "2026-01-21T00:28:49.988Z", "lat": 52.01965, "lon": 15.69976, "alt": 32486.64415, "vel_h": 64.44890, "heading": 88.05655, "vel_v": 5.44892, "sats": 11, "bt": 65535, "batt": 2.50, "temp": -44.9, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:35 mull openwebrx[28099]: 2026-01-21 01:28:35,125 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8731, "id": "X3432662", "datetime": "2026-01-21T00:28:50.988Z", "lat": 52.01968, "lon": 15.70069, "alt": 32491.74917, "vel_h": 64.00587, "heading": 87.16080, "vel_v": 4.76891, "sats": 11, "bt": 65535, "batt": 2.40, "temp": -45.0, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:36 mull openwebrx[28099]: 2026-01-21 01:28:36,161 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8732, "id": "X3432662", "datetime": "2026-01-21T00:28:51.988Z", "lat": 52.01971, "lon": 15.70161, "alt": 32496.87004, "vel_h": 63.20307, "heading": 87.12501, "vel_v": 5.21320, "sats": 11, "bt": 65535, "batt": 2.40, "temp": -45.0, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:37 mull openwebrx[28099]: 2026-01-21 01:28:37,145 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8733, "id": "X3432662", "datetime": "2026-01-21T00:28:52.988Z", "lat": 52.01973, "lon": 15.70251, "alt": 32502.50692, "vel_h": 61.92455, "heading": 87.70478, "vel_v": 5.90423, "sats": 11, "bt": 65535, "batt": 2.40, "temp": -45.0, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:38 mull openwebrx[28099]: 2026-01-21 01:28:38,129 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8734, "id": "X3432662", "datetime": "2026-01-21T00:28:53.988Z", "lat": 52.01975, "lon": 15.70340, "alt": 32508.85274, "vel_h": 60.61378, "heading": 88.95395, "vel_v": 6.57051, "sats": 11, "bt": 65535, "batt": 2.40, "temp": -45.0, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:39 mull openwebrx[28099]: 2026-01-21 01:28:39,164 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8735, "id": "X3432662", "datetime": "2026-01-21T00:28:54.988Z", "lat": 52.01975, "lon": 15.70427, "alt": 32515.37383, "vel_h": 59.72479, "heading": 90.45564, "vel_v": 6.57464, "sats": 11, "bt": 65535, "batt": 2.40, "temp": -45.0, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'
Jan 21 01:28:40 mull openwebrx[28099]: 2026-01-21 01:28:40,149 - owrx.toolbox - ERROR - Client SONDE at 405101kHz: Exception parsing: object of type 'int' has no len(), b'{ "type": "RS41", "frame": 8736, "id": "X3432662", "datetime": "2026-01-21T00:28:55.988Z", "lat": 52.01974, "lon": 15.70514, "alt": 32521.72268, "vel_h": 59.69262, "heading": 91.55901, "vel_v": 6.12696, "sats": 11, "bt": 65535, "batt": 2.50, "temp": -45.0, "subtype": "RS41", "rs41_mainboard_fw": 20506, "tx_frequency": 405100, "ref_datetime": "GPS", "ref_position": "GPS", "version": "1.8.1" }'