OM5AST

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      Managed by OM5AST
Name:Tomas
QTH:Bratislava
Country:Slovakia
Grid:JN88ND
 
Web: https://www.om5ast.eu
Email: om5ast@omradio.sk
Hidden
Hidden
Hidden
Slovakia
 
Licensed since:Hidden
Born:Hidden
ITU: 28
CQ:15
 
  
   
QSL via:


My story with radiowaves has been started with my first CB radio Allamat 296 and small magnet-mount antenna. I have made a few local QSO and then definitely fell in love with radio signals. I have started with some attempts with receiving of SAQ Grimmeton, with SDR receivers as SWL and I have obtained my HAM radio Novice licence in May of 2017 which I upgraded to CEPT E / HAREC in October 2018.

I'm a proud member of radioclub Omega OM3KFF and you can hear my voice during HF contesting season on 160m, 80m,40m, 20m bands.

Building of my home QTH is still in-progress but I have small compromise short random-wire antenna with UNUN 9:1 and  wire of 6.5m length from my window to my balcony. By means of some wonder it's working on 4m, 6m, 10m, 12m, 17m, 20m, 30m and 40m. Even with this short "antenna" I made a lot of QSO on FT8 including JA, NA stations and a plenty of  DIGI or SSB QSO with EU stations.

I'm a small pistol or balcony station operator :-)

I'm QRV on 4m, 2m/70cm DIGI and SSB with QRP power with my mini balcony antennas and with some antenna experiments.

You can hear my voice on SOTA activities, mostly on 2m FM but when it is possible I'm QRV on 40m / 20m as well with power of 20W from Xiegu G90.

I have been interested in electronics and technologies since my early childhood. Therefore I'm fan of DIY stuff, mostly antennas, small equippment and MCu-related stuff like Arduino, Raspberry Pi, ARM, STM32.

I'm a fan of computer programming, open-source technologies, Linux and server stuff.


My own equipment:

- Yaesu FT-891 + LDG-AT100proII automatic antenna tuner (a really good piece of equipment)

- QRP transverters 4m, 2m and 70cm by Serge UT5JCW

- Baofeng UV5R handheld, Zastone ZX6 mini UHF handheld

- Yaesu FT-60E handheld + Slim-Jim (Nelson Antennas) or dual band N9TAX Slim-Jim

- Xiegu G90 + homebrew linked dipole for 80/17m for SOTA+ homebrew EFHW for 40m, 20m, 15m for SOTA

- Retevis RT3 UHF DMR handheld, Radioddity GD-77 VHF/UHF DMR handheld

- Yaesu FT-8900 mobile 6m/10m/VHF/UHF + homebrew outdoor slim-jim for 2m/70cm

- Raspberry Pi DVMEGA DMR hotspot

- Raspberry Pi WSPR beacon + QRPLabs filters

- Homebrew QRP RX/TX switch for RSP1A SDR used mostly for VHF operations

- Homebrew QRM Eliminator X-phase

- Homebrew DIGI interface for Yaesu FT981 and PC

- a plenty of other stuff, Nano VNA, FoxDelta analyser, baluns, SWL antennas, antenna switches, chargers, miniwhips, SDR devices...

Source Activity Date time
DXC DX de OM5AST: 144240.0 OM1AKU test booming 9A/S5 0811Z 2020-09-06 08:11:00
DXC DX de OM5AST: 14197.0 9A/OM1AVL IOTA-EU-016 op.Alex 0710Z 2020-08-28 07:10:00
DXC DX de OM5AST: 7154.0 9A/OM1AVL IOTA-EO016 op.Alex 0638Z 2020-08-28 06:38:00
DXC DX de OM5AST: 21210.0 EA3IEY op.Monse 1552Z 2020-08-01 15:52:00
DXC DX de OM5AST: 18135.0 HB9OAB op.Franco 0841Z 2020-08-01 08:41:00
DXC DX de OM5AST: 28496.0 IU0KAH op.Alessio looking for QSO 0800 2020-08-01 08:00:00
DXC DX de S57TW: 70154.0 OM5AST <TR> FT8 +0 dB 670 Hz CQ 1535Z 2020-07-26 15:35:00
DXC DX de DK2GOX: 70154.5 OM5AST JN49<>JN88 FT8 1453Z 2020-07-26 14:53:00
DXC DX de S57TW: 70154.0 OM5AST FT8 -13 dB 631 Hz 1545Z 2020-07-19 15:45:00
DXC DX de S57TW: 70154.0 OM5AST FT8 -20 dB 202 Hz 1751Z 2020-07-10 17:51:00
DXC DX de OM5AST: 7037.0 OM1WS/P Sota OM/TN-014 op.Jakub 0955Z 2020-04-18 09:55:00
DXC DX de OM5AST: 7068.0 OM3KFF cq cq young hams 1848Z 2020-02-13 18:48:00
RBN DX de J68HZ-#: 7045.9 OM5AST RTTY 21 dB 45 BPS CQ 0109Z 2020-02-09 01:09:36
DXC DX de OM5AST: 3713.0 OM1ALT/P op.Mike sota OM/TN-033 1338Z 2020-01-11 13:38:00
DXC DX de OE3FVU: 18101.5 OM5AST JN78<>JN88 FT8 1145Z 2019-12-14 11:45:00
DXC DX de EC3AAJ: 18135.0 OM5AST TOMAS 1304Z 2019-08-27 13:04:00
DXC DX de OM5AST: 3720.0 OM1ALT/P om/ba-002 1224Z 2019-08-27 12:24:00
DXC DX de OM5AST: 14174.0 OM1AVL/P op. Alex 0919Z 2019-08-18 09:19:00
DXC DX de OM5AST: 7134.0 OE/OM1WS/P sota oe/no-180 1735Z 2019-07-28 17:35:00
DXC DX de EA1SI: 50313.6 OM5AST IN73DM<ES>JN88 FT8 1759Z 2019-07-25 17:59:00
DXC DX de OM5AST: 14215.0 GB19CW strong 1405Z 2019-07-14 14:05:00
DXC DX de OM5AST: 18100.0 LU3PI FT8 MNI TNX FER QSO 1953Z 2019-07-09 19:53:00
DXC DX de OM5AST: 21190.0 OM1ALT/P SSB op.Mike 1013Z 2019-07-06 10:13:00
DXC DX de S92HP: 10136.0 OM5AST FT8 -16 dB 1148 Hz GD DX TKS 2 2019-07-05 21:33:00
DXC DX de WY1G: 10137.3 OM5AST 2355Z 2019-06-29 23:55:00
DXC DX de MM3DDQ: 10136.0 OM5AST FT8 2154Z 2019-06-20 21:54:00
DXC DX de EA7/WM8Z: 14202.0 OM5AST 1327Z 2019-01-13 13:27:00
DXC DX de KC1HTV: 14169.0 OM5AST thk qso 73 1300Z 2019-01-13 13:00:00
DXC DX de K2TRD: 14169.0 OM5AST 1250Z 2019-01-13 12:50:00
DXC DX de VR2UNG: 7074.0 OM5AST HNY 73 FARDI 1438Z 2019-01-03 14:38:00
DXC DX de OM5AST: 14329.0 2E0YYY4 CQ CQ 1123Z 2019-01-03 11:23:00
DXC DX de OM5AST: 3719.0 SN2JOTA CQ CQ 1906Z 2018-10-19 19:06:00
DXC DX de OM5AST: 3740.0 SP9IEK zawody/contest 1653Z 2018-10-18 16:53:00
DXC DX de OM5AST: 3715.0 SP7FGP SREI correct CALL 1647Z 2018-10-15 16:47:00
DXC DX de OM5AST: 3715.0 SP7FPG TNX FER QSO 1646Z 2018-10-15 16:46:00
DXC DX de IK8IOO: 3573.0 OM5AST tnx 1731Z 2018-09-26 17:31:00
DXC DX de OM5AST: 3626.0 OM1AVL/P omff-0175 1615Z 2018-06-16 16:15:00
DXC DX de OM5AST: 3755.0 OM1AST/P omff-0175 1553Z 2018-06-16 15:53:00
DXC DX de OM5AST: 145500.0 OM5AST/P omff 0175 1511Z 2018-06-16 15:11:00
DXC DX de OM5AST: 145500.0 OM5AST/P omff tt-001 1326Z 2018-06-16 13:26:00
DXC DX de TA2K: 21074.0 OM5AST FT8 Tnx (-13 1.5 ).73 1641Z 2018-05-09 16:41:00
RBN DX de KM3T-2-#: 3573.0 OM5AST FT8 -21 dB 6 BPS CQ 0445Z 2018-05-05 04:45:41
RBN DX de WZ7I-#: 3573.0 OM5AST FT8 -21 dB 6 BPS CQ 0445Z 2018-05-05 04:45:35
DXC DX de OM5AST: 3744.0 OM1AST/P sota omtn013 1137Z 2018-04-07 11:37:00
RBN DX de PR1T-#: 21074.0 OM5AST FT8 -15 dB 6 BPS CQ 1626Z 2018-04-04 16:26:31
DXC DX de OM5AST: 3777.0 OE15AAW special callsign 1900Z 2018-02-24 19:00:00
DXC DX de IK8GYS: 1840.0 OM5AST SLOVAK REPUBLIC 1931Z 2018-02-05 19:31:00
DXC DX de EA5JK: 1840.0 OM5AST ft8 1906Z 2018-02-05 19:06:00
DXC DX de OM5AST: 7172.0 OM1AEG omff-0175 wca om-00249 1009Z 2018-01-04 10:09:00
DXC DX de DO7HH: 3770.0 OM5AST thx tomas- 73 1934Z 2017-10-22 19:34:00
DXC DX de YO8NPO: 3770.0 OM5AST GOOD SIGNAL 73! 1909Z 2017-10-22 19:09:00
DXC DX de R2DLS: 3770.0 OM5AST Tomas tnx 1846Z 2017-10-22 18:46:00
DXC DX de OM1AST: 3750.0 OM5AST CQ - ing 1727Z 2017-10-16 17:27:00
DXC DX de 3Z6AET: 3745.3 OM5AST 73 ! 1657Z 2017-10-15 16:57:00
DXC DX de RA6ADQ: 3751.0 OM5AST tnx QSO 1753Z 2017-10-12 17:53:00
DXC DX de OM1AST: 3751.0 OM5AST 1749Z 2017-10-12 17:49:00
DXC DX de DG1OH: 3750.0 OM5AST 5/9 gl 1757Z 2017-10-08 17:57:00
DXC DX de DM8WP: 3750.0 OM5AST good OP 1742Z 2017-10-08 17:42:00
DXC DX de DM8WP: 3750.0 OM5AST 1713Z 2017-10-08 17:13:00
DXC DX de OK4KOP: 3750.0 OM5AST Tomas calling CQ 1711Z 2017-10-08 17:11:00
DXC DX de DO3YMW: 3750.0 OM5AST tnx for qso 1707Z 2017-10-08 17:07:00
DXC DX de OM3KFF: 3750.0 OM5AST 1700Z 2017-10-08 17:00:00
DXC DX de OM3KFF: 3800.0 OM5AST ham beginner 1700Z 2017-10-08 17:00:00
DXC DX de SV1AVE: 3750.0 OM5AST tnx Tomas. 59 1719Z 2017-10-04 17:19:00
DXC DX de SA3CJF: 3750.0 OM5AST TNX 73 1710Z 2017-10-04 17:10:00
DXC DX de OM1VL: 3750.0 OM5AST Tomas Bratislava 1731Z 2017-09-20 17:31:00
DXC DX de OM1AEG: 3750.0 OM5AST Beginner 1731Z 2017-09-20 17:31:00
DXC DX de DE7WAB: 3750.0 OM5AST hrd 5/8 gd lk 73! 1720Z 2017-09-20 17:20:00
DXC DX de OM1WS: 3750.0 OM5AST a fresh ham looking for contacts 2017-09-20 17:18:00
DXC DX de OM5AST: 3743.0 9A/OM1AST/P sota 9aph054 1817Z 2017-09-13 18:17:00