SatNOGS DB - TECHSAT 1B

TECHSAT 1B

Mission information

Name: TECHSAT 1B
Alternate Names: GO-32 TechSat, Gurwin-II
Satellite ID: FCHF-0545-3706-3789-8061
NORAD ID: 25397
Country of Origin: Israel

Status

Operational

Satellite is in orbit

Reception

Status

Unknown

Image

Mission timeline

Launch Date: 1998-07-10T00:00:00+00:00

Description

Techsat 1b is an imaging satellite that transmits a 9600 baud burst every 30 seconds. Built by the Technion Institute of Technology in Israel it replaced Techsat 1a which failed to reach orbit.

SatNOGS Links

Network Observations

Mode U 9k6 FSK

Type: Transmitter
Service: Amateur
Downlink Mode: FSK
Downlink Frequency: 435225000
Baud: 9600

Updated by PE0SAT and reviewed on 2023-12-28 16:00 by PE0SAT

Mode U 9k6 FSK

Type: Transmitter
Service: Amateur
Downlink Mode: FSK
Downlink Frequency: 435325000
Downlink Drift: 435.324 MHz (-1000 Hz or -2297 ppb)
Baud: 9600

Updated by PE0SAT and reviewed on 2023-12-28 16:01 by PE0SAT

Mode V/U APRS,BBS 9K6 FSK

Type: Transceiver
Service: Amateur
Downlink Mode: FSK
Downlink Frequency: 435225000
Baud: 9600
Uplink Frequency: 145930000
Uplink Mode: FSK

Updated by dl7ndr and reviewed on 2026-04-06 08:59 by fredy

Mode V/U APRS 9K6 FSK

Type: Transceiver
Service: Amateur
Downlink Mode: FSK
Downlink Frequency: 435225000
Baud: 9600
Uplink Frequency: 145850000
Uplink Mode: FSK

Updated by dl7ndr and reviewed on 2026-04-06 08:59 by fredy

Mode V/U BBS 9k6 FSK

Type: Transceiver
Service: Amateur
Downlink Mode: FSK
Downlink Frequency: 435225000
Baud: 9600
Uplink Frequency: 145890000
Uplink Mode: FSK

Updated by dl7ndr and reviewed on 2026-04-06 08:59 by fredy

Mode L/U 9K6 FSK

Type: Transceiver
Service: Amateur
Downlink Mode: FSK
Downlink Frequency: 435225000
Baud: 9600
Uplink Frequency: 1269900000
Uplink Mode: FSK

Updated by dl7ndr and reviewed on 2026-04-06 08:59 by fredy

Mode L/U 9K6 FSK

Type: Transceiver
Service: Amateur
Downlink Mode: FSK
Downlink Frequency: 435225000
Baud: 9600
Uplink Frequency: 1269800000
Uplink Mode: FSK

Updated by dl7ndr and reviewed on 2026-04-06 08:58 by fredy

Mode L/U 9K6 FSK

Type: Transceiver
Service: Amateur
Downlink Mode: FSK
Downlink Frequency: 435225000
Baud: 9600
Uplink Frequency: 1269700000
Uplink Mode: FSK

Updated by dl7ndr and reviewed on 2026-04-06 08:58 by fredy

Most Recent Observers (last 24h)

Observer	Latest Data
YB3MBN-OI33kl	2026-09-17 10:23:11 UTC
PE0SAT-31-JO21mr	2026-09-17 05:58:37 UTC
PE0SAT-12-JO21mr	2026-09-17 05:58:07 UTC
PE0SAT-JO21mr	2026-09-17 05:58:05 UTC
ISAE Supaero V/UHF-JN03rn	2026-09-17 05:56:07 UTC

Data Frames Decoded - 30 Days

No Decoders Found

Help us develop a decoder, you can find instructions at this wiki link

Orbital Elements

Latest Two-Line Element (TLE)

TLE Source: Space-Track.org

TLE Updated: 2026-09-17 03:21:13 UTC

TLE Set

1 25397U 98043D   26259.45002355  .00000027  00000-0  31729-4 0  9993
2 25397  99.0154 254.5457 0000955   8.8326 351.2868 14.24443026464326

Satellite Suggestion History

Date of submission	Date of review	User	Reviewer	Verdict	Details
2022-07-11 08:15	2022-08-01 16:53	ENSFNM	fredy	Approved
2021-07-21 10:11	2021-07-21 10:11	-	-	Approved

Transmitter Suggestion History

Description	UUID	Date of submission	Date of review	User	Reviewer	Verdict	Status
Mode V/U APRS,BBS 9K6 FSK	c4T33yxNiE8EAEc7V6LMQk	2019-04-18 05:39	2019-04-18 05:39	-	-	Approved	active
Mode V/U BBS1 9K6 FSK	maYGaaMWsSBeDDDMpcM9ES	2019-04-18 05:39	2019-04-18 05:39	-	-	Approved	active
Mode L/U BBS 9K6 FSK	qvdNpHXGCBkBYSzGokjsYY	2019-04-18 05:39	2019-04-18 05:39	-	-	Approved	active
Mode V/U APRS,BBS 9K6 FSK	c4T33yxNiE8EAEc7V6LMQk	2019-06-16 08:23	2019-06-16 08:38	fredy	fredy	Approved	active
Mode V/U APRS 9K6 FSK	maYGaaMWsSBeDDDMpcM9ES	2019-06-16 08:30	2019-06-16 08:38	fredy	fredy	Approved	active
Mode V/U BBS 9k6 FSK	rnK4cgRRm9cdM2rxFkyoQG	2019-06-16 08:31	2019-06-16 08:38	fredy	fredy	Approved	active
Mode L/U 9K6 FSK	qvdNpHXGCBkBYSzGokjsYY	2019-06-16 08:36	2019-06-16 08:38	fredy	fredy	Approved	active
Mode L/U 9K6 FSK	MRMmE3cF5JgNqE8UXcpFDA	2019-06-16 08:37	2019-06-16 08:38	fredy	fredy	Approved	active
Mode L/U 9K6 FSK	TiQ24jMtQ728WY4tUkckff	2019-06-16 08:38	2019-06-16 08:38	fredy	fredy	Approved	active
Telemetry	Dr9jk4p5WxHjhJ7ETmXzbY	2021-02-11 17:14	2021-02-11 17:14	pierros	pierros	Approved	active
Telemetry	Dr9jk4p5WxHjhJ7ETmXzbY	2021-02-11 18:12	2021-02-11 18:12	pierros	pierros	Approved	active
Mode U 9k6 FSK	5W3dB4ix8qxUZ362SQvVwh	2023-12-28 16:00	2023-12-28 16:00	PE0SAT	PE0SAT	Approved	active
Mode U 9k6 FSK	Dr9jk4p5WxHjhJ7ETmXzbY	2023-12-28 16:01	2023-12-28 16:01	PE0SAT	PE0SAT	Approved	active
Mode V/U APRS,BBS 9K6 FSK	c4T33yxNiE8EAEc7V6LMQk	2026-03-28 17:25	2026-04-06 08:59	dl7ndr	fredy	Approved	inactive
Mode V/U APRS 9K6 FSK	maYGaaMWsSBeDDDMpcM9ES	2026-03-28 17:26	2026-04-06 08:59	dl7ndr	fredy	Approved	inactive
Mode V/U BBS 9k6 FSK	rnK4cgRRm9cdM2rxFkyoQG	2026-03-28 17:26	2026-04-06 08:59	dl7ndr	fredy	Approved	inactive
Mode L/U 9K6 FSK	qvdNpHXGCBkBYSzGokjsYY	2026-03-28 17:26	2026-04-06 08:59	dl7ndr	fredy	Approved	inactive
Mode L/U 9K6 FSK	MRMmE3cF5JgNqE8UXcpFDA	2026-03-28 17:27	2026-04-06 08:58	dl7ndr	fredy	Approved	inactive
Mode L/U 9K6 FSK	TiQ24jMtQ728WY4tUkckff	2026-03-28 17:27	2026-04-06 08:58	dl7ndr	fredy	Approved	inactive