Name
XW-3
Alternate Names
HO-113, CAS-9
Satellite ID
WMPC-3806-8308-1122-5138
NORAD ID
50466
Country of Origin
China
Operational
Satellite is in orbit and operational
Launch Date
2021-12-26T03:11:31+00:00
Deploy Date
2021-12-26T03:35:58+00:00
Type
Transmitter
Service
Amateur
Downlink Mode
CW
Downlink Frequency
435575000
Baud
22
IARU Coordination
IARU Coordinated
https://www.amsat.org/wordpress/wp-content/uploads/2021/12/XW-3_Amateur_Radio_Satellite_Users_Manual_V1.0.pdf and https://iaru.amsat-uk.org/finished_detail.php?serialnum=804
Type
Transmitter
Service
Amateur
Downlink Mode
GMSK
Downlink Frequency
435725000
Baud
4800
IARU Coordination
IARU Coordinated
Type
Transponder
Service
Amateur
Downlink Mode
USB
Downlink Frequency
435165000
Uplink Mode
LSB
Downlink High
435195000
Uplink Frequency
145855000
Uplink High
145885000
Inverted
Yes
IARU Coordination
IARU Coordinated
https://www.amsat.org/wordpress/wp-content/uploads/2021/12/XW-3_Amateur_Radio_Satellite_Users_Manual_V1.0.pdf and https://iaru.amsat-uk.org/finished_detail.php?serialnum=804
Type
Transmitter
Service
Amateur
Downlink Mode
BPSK
Downlink Frequency
435180000
Downlink Drifted
22979
Baud
19200
IARU Coordination
IARU Coordinated
too low, should be centered: https://network.satnogs.org/observations/6838422/ or 6838425
Observer
Latest Data
ISAE.Supaero UHF/VHF-JN03rn
2025-07-14 12:08:04 UTC
There is no decoded data for this satellite in the last 30
days.
dest_callsignsrc_callsignsrc_ssiddest_ssidctlpidpacket_identifiersat_time_yearsat_time_monthsat_time_daysat_time_hoursat_time_minutesat_time_secondreset_time_yearreset_time_monthreset_time_dayreset_time_hourreset_time_minutereset_time_secondtotal_reset_countertft_counterrcfr_counterrcce_counterrccf_counterwdg_switch_statuscpu_io_aqu_wdg_reset_counteradc_sw_wdg_reset_countertmp_meas_sw_wdg_reset_counterrem_ctrl_sw_wdg_reset_counterworking_status_1working_status_2working_status_3pwr_supply_voltagevu_12v_power_supply_currentvu_5v_power_supply_voltagevu_3v8_power_supply_voltageihu_3v3_voltage_1ihu_3v3_voltage_2ihu_3v8_currentuhf_transmitter_3v8_currentvhf_receiver_3v8_currentvhf_agc_voltagerf_transmit_powerrf_reflected_powerthermoelectric_generator_voltage_1thermoelectric_generator_voltage_2uhf_transmitter_pa_temperaturevhf_receiver_temperatureihu_temperaturethermoelectric_generator_temperature_1thermoelectric_generator_temperature_2current_delay_telemetry_interval_hourcurrent_delay_telemetry_interval_minutecurrent_delay_telemetry_interval_seconddelay_telemetry_start_time_setting_yeardelay_telemetry_start_time_setting_monthdelay_telemetry_start_time_setting_daydelay_telemetry_start_time_setting_hourdelay_telemetry_start_time_setting_minutedelay_telemetry_start_time_setting_seconddelay_telemetry_interval_setting_hourdelay_telemetry_interval_setting_minutedelay_telemetry_interval_setting_seconddelay_telemetry_times_setting_delay_timeattitude_quaternion_q0attitude_quaternion_q1attitude_quaternion_q2attitude_quaternion_q3x_axis_angular_speedy_axis_angular_speedz_axis_angular_speedsatellite_time_uptimesatellite_time_millisecondsprimary_bus_voltageload_total_currentsolar_array_currentbattery_charging_currentbattery_discharge_currentpos_5v3_supply_voltageattitude_control_modesatellite_longitudesatellite_latituderolling_angle_estimationpitch_angle_estimationyaw_angle_estimationuplink_remote_control_data_block_counterx_band_transceiver_working_statusx_band_transceiver_agc_voltagex_band_transceiver_transmit_power_levelx_band_transceiver_spi_interface_statusarticle_1_yeararticle_1_montharticle_1_dayarticle_1_hourarticle_1_minutearticle_1_secondarticle_1_cam_idarticle_1_photo_counterarticle_2_yeararticle_2_montharticle_2_dayarticle_2_hourarticle_2_minutearticle_2_secondarticle_2_cam_idarticle_2_photo_counterarticle_3_yeararticle_3_montharticle_3_dayarticle_3_hourarticle_3_minutearticle_3_secondarticle_3_cam_idarticle_3_photo_counterarticle_4_yeararticle_4_montharticle_4_dayarticle_4_hourarticle_4_minutearticle_4_secondarticle_4_cam_idarticle_4_photo_counterarticle_5_yeararticle_5_montharticle_5_dayarticle_5_hourarticle_5_minutearticle_5_secondarticle_5_cam_idarticle_5_photo_counterarticle_6_yeararticle_6_montharticle_6_dayarticle_6_hourarticle_6_minutearticle_6_secondarticle_6_cam_idarticle_6_photo_counterarticle_7_yeararticle_7_montharticle_7_dayarticle_7_hourarticle_7_minutearticle_7_secondarticle_7_cam_idarticle_7_photo_counterarticle_8_yeararticle_8_montharticle_8_dayarticle_8_hourarticle_8_minutearticle_8_secondarticle_8_cam_idarticle_8_photo_counterarticle_9_yeararticle_9_montharticle_9_dayarticle_9_hourarticle_9_minutearticle_9_secondarticle_9_cam_idarticle_9_photo_counterarticle_10_yeararticle_10_montharticle_10_dayarticle_10_hourarticle_10_minutearticle_10_secondarticle_10_cam_idarticle_10_photo_counterphoto_information_yearphoto_information_monthphoto_information_dayphoto_information_hourphoto_information_minutephoto_information_secondphoto_information_cam_idphoto_information_photo_counterphoto_specs
Latest Two-Line Element (TLE)
TLE Source
Celestrak (active)
TLE Updated
2025-07-15 01:03:05 UTC
TLE Set
1 50466U 21131B 25195.76090154 .00000340 00000+0 12000-3 0 9995
Satellite Suggestion History
Date of submission
Date of review
User
Reviewer
Verdict
Details
2023-01-21 14:44
2023-01-21 15:17
knegge
fredy
Approved
2021-12-28 08:14
2021-12-28 13:44
DL4PD
fredy
Approved
2021-12-27 17:48
2021-12-27 17:49
fredy
fredy
Approved
2021-12-26 13:42
2021-12-26 13:42
pierros
pierros
Approved
2021-12-26 05:29
2021-12-26 05:52
n5zkk
fredy
Approved
2021-12-24 14:28
2021-12-24 14:28
fredy
fredy
Approved
2021-12-24 14:25
2021-12-24 14:25
fredy
fredy
Approved
Transmitter Suggestion History
Select Transmitter
-----------------
Mode U - Telemetry | d2wKU3qETr3tLdxCGVJ8cb
Mode U - GMSK4k8 AX.25 Telemetry | SqMaeqweB8LkyaBcExhxQT
Mode V/U - Transponder | cApMyLxo44XFkf6MhUCNxC
Mode U Audio | JB4Bsj4MUAgjgNojDLB8qe
