SATELITY, STACJE KOSMICZNE,

ARTEMIS II Mondmission Dopplerverfolgung der S-Bandsignale mit einer privaten Amateurfunkstation DD1US SP6MLK 1 47 04.10.2026 01:24:00

Robust QO-100 portable station based on „ADALM Pluto“... - DD1US SP6MLK 1 302 27.06.2025 08:31:02

Low-noise broadband preamplifier for satellite operation - DD1US SP6MLK 1 325 24.04.2025 08:38:37

Successful contact on the 1296 MHz band by bouncing signals off Geostationary satellites - Jan 2025 EI7GL blog SP6MLK 1 307 31.01.2025 08:09:29

Sattellite system - OZ9ARR SP6MLK 1 259 30.01.2025 08:20:54

Sounds from Amateur Radio Satellites 2023-today - DD1US SP6MLK 1 272 12.01.2025 09:42:14

Sounds from Scientific, Meteorological and Commercial Satellites 2017-2021 - DD1US SP6MLK 1 250 29.10.2024 07:20:47

UHF bandpass filter retuned as RX IF filter for the QO-100 satellite - DD1US SP6MLK 1 233 25.10.2024 08:38:46

How to become QRV on the QO-100 NB transponder - DD1US SP6MLK 1 316 10.10.2024 08:39:02

Ham Radio via QO-100 from DP0GVN in Antarctica - DD1US SP6MLK 1 279 09.10.2024 01:55:37

Proposal for a Geostationary Microwave Amateur Radio Payload - DD1US SP6MLK 1 296 02.10.2024 08:42:33

Fullduplex operation in FT8 and FT4 via QO-100 - DD1US SP6MLK 1 305 01.10.2024 08:37:51

Manual for the AMSAT-DL Highspeed Multimedia Modem Software for from Kurt DJ0ABR - DD1US SP6MLK 1 247 30.09.2024 10:04:17

Dualband Feed for EsHail-2 / Qatar-OSCAR 100 SP6MLK 1 275 29.09.2024 09:34:26

INMARSAT Antenna system analysis and evaluation - DD1US SP6MLK 1 300 28.09.2024 09:04:27

The new "Highspeed Multimedia Modem" for the QO-100 NB transponder - DD1US SP6MLK 1 320 27.09.2024 06:52:48

Portable station for QO-100 based on the AMSAT-DL transverter kit - DD1US SP6MLK 1 269 26.09.2024 21:00:36

Portable station for QO-100 based on the modules of AMSAT-DL - DD1US SP6MLK 1 290 25.09.2024 07:14:32

QO-100 NB transponder - DD1US SP6MLK 1 245 24.09.2024 07:43:45

Portable Setup for SSB operations via QO-100 - DD1US SP6MLK 1 304 23.09.2024 08:09:38

Comparison of Dualband Feeds POTY and from DJ7GP for QO-100 - DD1US SP6MLK 1 307 23.09.2024 08:06:08

Case study of a SDR based ground station for Quatar OSCAR-100 - DD1US SP6MLK 1 314 22.09.2024 18:28:35

EsHail-2 / Qatar OSCAR-100 - DD1US SP6MLK 1 263 21.09.2024 09:14:26

Tests with setup for EsHail-2 - DD1US SP6MLK 1 269 21.09.2024 09:10:16

3D Printing of a 1U Cubesat - DD1US SP6MLK 1 236 20.09.2024 07:34:23

MIRNEWS - Collection of most of the excellent bulletins issued 1991-2001 - DD1US SP6MLK 1 263 19.09.2024 08:24:10

VHF/UHF satellite frequencies for Frequency Manager in SDR# - DD1US SP6MLK 1 276 19.09.2024 08:21:39

Orbitron Note Files - DD1US SP6MLK 1 229 18.09.2024 07:32:42

Table of artificial satellites launched in 1993 - DD1US SP6MLK 1 260 18.09.2024 07:29:41

Table of artificial satellites launched in 1992 - DD1US SP6MLK 1 238 17.09.2024 10:28:54

Table of artificial satellites launched in 1991 -DD1US SP6MLK 1 247 17.09.2024 10:21:26

Table of artificial satellites launched in 1990 - DD1US SP6MLK 1 302 14.09.2024 09:24:20

Table of artificial satellites launched in 1989 - DD1US SP6MLK 1 280 14.09.2024 09:21:48

Table of artificial satellites launched in 1988 - DD1US SP6MLK 1 299 13.09.2024 05:52:26

Table of artificial satellites launched in 1987 - DD1US SP6MLK 1 277 13.09.2024 05:50:12

Table of artificial satellites launched in 1986 - DD1US SP6MLK 1 260 12.09.2024 05:18:11

Table of artificial satellites launched in 1985 - DD1US SP6MLK 1 309 12.09.2024 05:15:12

Table of artificial satellites launched between 1977 and 1984 - DD1US SP6MLK 1 305 11.09.2024 07:01:21

Table of artificial satellites launched between 1957 and 1976 - DD1US SP6MLK 1 328 10.09.2024 07:50:46

Comparison of Dualband Feeds POTY and from DJ7GP for QO-100 - DD1US SP6MLK 1 302 07.08.2024 07:50:40

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