Copied DK5LA via DSLWP-B repeater: GMSK up and JT4G down.
73 de Roland PY4ZBZ
Copied DK5LA via DSLWP-B repeater: GMSK up and JT4G down.
73 de Roland PY4ZBZ
This might be the last DSLWP-B update before Lunar impact on 31st July 2019.
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Here is the DSLWP-B UHF plan for the following days:
29 Jul 00:15 to 02:15
29 Jul 04:30 to 06:30
29 Jul 20:00 to 22:00
30 Jul 05:30 to 07:30
30 Jul 16:20 to 18:20
31 Jul 06:30 to 08:30
31 Jul 13:24 to 15.24
1 Aug 05:30 to 07:30
All time in UTC. GMSK on both freq & JT4G on 435.4. JT4G repeater message on 436.4 TBD.
Lunar impact expected to be at about 31 Jul 14:20. Later windows for backup.
SSDV album: http://lilacsat.hit.edu.cn/dashboard/pages_en/pics-b.html
Online JT4G telemetry forwarder: http://lilacsat.hit.edu.cn/das…es_en/jt4g_forwarder.html
JT4G telemetry display: http://lilacsat.hit.edu.cn/dashboard/pages_en/jt4g.html GMSK telemetry: http://lilacsat.hit.edu.cn/das…pages_en/telemetry-b.html
VY TNX & 73!
Wei BG2BHC
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WEI Mingchuan
Research Center of Satellite Technology
Harbin Institute of Technology
mobile: +86-189-4501-5242
e-mail: wmc_jx@163.com; bg2bhc@gmail.com
These are my last blocks received yesterday before the impact of DSLWP-B on the moon. A block of JT4G and a GMSK frame. For a number of reasons it was the most complicated day with DSLWP-B. Problems with the preamplifier, problems with the mobile Internet connection, problems with the new SDR dongle. Everything seemed to be going wrong but still happy to have received the satellite before the end. It was a beautiful adventure that I could only follow from the holiday home by the sea. In the city we have so many of those signals, so many of those interconnected repeaters, all over the UHF spectrum. A sewer of RF.
I tried my luck yesterday but with my relatively small antenna (Wimo X-quad) I had no luck this time. The sun was too close to the moon and I had a lot of noise to fight. But I agree with you, it was a great adventure and for me it was the first time to receive a signal originating almost 400.000 km away. I was lucky and received the satellite a few times during the past couple of months with my small setup, somewhere in the fields where the man made noise is low. It was a great experience!
Vy 73
Holger ‚Geri‘, DK8KW
I would like to add some links to those reported by Peter, DB2OS.
DSLWP Mission
http://lilacsat.hit.edu.cn/wp/?page_id=676
DSLWP Radio Info and Successful Configurations (At the bottom of the page)
http://lilacsat.hit.edu.cn/wp/?page_id=844
Stations that have received and sent GMSK to the server
http://lilacsat.hit.edu.cn/das…pages_en/contributor.html
SSDV Chinese Album page with complete information of each image received.