Remote QTH


My WAN-operable remote listening post located 100 kilometers to the north of Helsinki, Finland.

- there are pictures after the text > click on the pictures to enlarge

I do all my dxing from or at my Remote QTH, which is presented in this page:

- Radios in remote use: Elad FDM-S2, SDRPlay RSP2Pro

- Remotely WAN-operable antenna switching unit Anteni.net MS-S7, inside unit via WLAN to router

- Laptop with SDR-Radio.com Console and Server version 2, SDRPlay Connect, via virtual USB- ports Ergo4 + ILG-database    and Rx_log_Tuner, laptop via WLAN to router

- Router, WAN 4G + Dynamic DNS for managing the changing WAN ip-addresses

- Several clamp on cores everywhere, between antennas and radios an NTi CCMC30 common mode current filter

- all inside equipment grounded to one point before out take to the outside grounding points

- The antennas at the remote QTH:

        - test antennas 2024: 220 meter long horizontal loop and 70 meter short Beverage, see drawing below for more                    details 

- (Multi-end-Beverage, 630 m,  single Beverage, 70 m, both are  3 meters above ground level

          and have far end groundings with 800-1000 ohm metal foil resistors, lightning arresters before

          impedance matching,  Ham Goodies longwire multi UnUn's to RG-58, these Beverages were disassembled in June                2024 due to cutting of the forest trees)

- 40 meters long T2FD-antenna, center 8 meters high, 20 meter long sloping legs, omnidirectional

- 40 meters long modified doubled Double Kaz-antenna

- Everything grounded outside the house to 60 meters of 16 mm2 copper wire in and on the ground + five grounding rods      to a level under  ground frost, antenna wires underground to the outside antenna switch

RADIO DESK


ANTENNAS

Test antennas 2024: Horizontal loop and short Beverage









 
Former forest Beverages


T2FD




Modified Doubled Double KAZ, schematic



Double KAZ front end down





Double KAZ front end up




Double KAZ center point




Double KAZ rear end up




Double KAZ rear end down




Double KAZ noise management devices






Outside Antenna Center



Inside Antenna Center


REMOTE RADIOS and their noise management

























LOCAL RADIOS











Popular posts from this blog

Log 2023-12-3

Sunday 2023-12-3 Ionosphere settling from last night's and this morning's G-peaks , Bz: 0 .. +4 nT, floor SW=S0, signal in fast and deep fading 6306       10.03     Sombrero, S4-8, 10.06: "Europe's hottest hits on Laser Hot Hits", version of "Popcorn", 10.07: Sombrero id-jingle, " Radio Sombrero sends greetings to the hung over creator of Scandinavian Weekend Radio", song: "What shall We do with the drunken Sailor", 10.12: Everclear - AM Radio, id-jingle, more greez to the hung over crew of SWR, 10.17: Suzi Quatro - 48 Crash, Kiss - I was made for loving You, id-jingle, greez to SWR, Rehupiikles - Meksikoon, 10.28: greez to SWR, id-jingle, part of Mona Carita - Mikä fiilis, Juice Leskinen - Ei elämästä selviä hengissä, Prime Video advertisement, 10.33: Popeda - Palle and The Boys, id-jingle, greez to SWR, Irwin Goodman - Henkipatto Disturbed ionosphere, Bz: 0 .. +3 nT, noise: floor SW=S0, signals in deep fading, floor MW=S1, 180 meter
Read more

Log 2024-5-27

Monday 2024-5-27 Updated  Space and Atmospheric Weather subpage Fairly calm ionosphere, Bz:  0 .. +3 nT, radio blackout X3 at 7 UTC weakening to C3 in the evening, noise: floor SW=S0, floor MW=S1, static crashes from Russia, Sweden, Poland, Germany, Chechia, Austria, Slovenia +S1-2 6295      18.18     XTC, S3-5, occ. ute 6285-95, rock tracks, English hosting between records, 18.32: A Flock Of Seagulls - The more You live the more You Love, 18.36-: hosting and rock tracks in the statics, 20.29: email, S4-6 1629      19.38     unid, S2-6, id, pirate song, Dutch song, 19.48: DARC signature tune, cd 19.50-52, greez, Dutch song, 19.54: id, cd 1638      19.39     unid, S5-9, other carrier 1640, Heintje - Geh deinen Weg, Tiroler yodel waltz, instr. polkas, Dutch songs, 20.09: whistling march polka 1629      19.56     unid, S2-6, QSO the previous on 1629 1665      20.01     unid, S3-7, instr. techno polkas, 20.06: instr. polkas, 20.12: greez, id, 20.16: instr. techno, Spanish song, instr. pol
Read more

Log 2024-5-26

Sunday 2024-5-26 Calming ionosphere, Bz: -2 .. +3 nT, noise: floor SW=S0, constant static crashes from Sweden, Norway, Poland, Germany, the North Sea +S1-3 5980      18.03     Piko, S7-9, No. Korean jamming on freq, "You are listening to Radio Piko. We are now playing war time Victory Disc. Victory records were produced by US Government for American forces radio stations." Still continuing on 5980 after 19 UTC and not on 3990 kHz  5800      18.11     ContiKenzo, S6-8, Earth & Fire - Weekend, "Oh oh Rosa"-song 6290      18.22     Weekend Music, S4-6, hosting, id G1-peak at 19.30 UTC, Bz: 0 .. +2 nT, noise: floor SW=S0, floor MW=S1, statics +S1-3, Greeks dominating on 180 meters 5880      20.15     Rock Revolution, S4-6, 5875 VOA Thailand + No. Korean jamming splashing, rock tracks, 20.21: "All over Europe Radio Rock Revolution", CCR - Who stopped the Rain 1665      20.38     Monte Carlo, S6-9, in QSO, id, Goombay Dance Band - African Baby, cd 20.41 1665
Read more