Radiowy Ośrodek Nadawczy w Woli Rasztowskiej 

Można ubolewać ale świat idzie z postępem i technika nowsza pożera technikę archaiczną i energożerną AM to niestety słaba jakość a w obecnej ilości zakłóceń od elektroniki w zasadzie nie nadaje się do słuchania Powinno się z tego zrobić muzea ale nikt za to nie chce zapłacić a więc ląduje na śmietniku podobnie jak zawartość Konstantynowa gdzie już nic nie ma

@@amixo1 A podobno w niektórych krajach Europy są zachowane sprawne stacje nadawcze AM na wypadek wojny. A u nas niestety właściwie wszystko poszło do wyburzenia!

@@ukasz4977 Raczej ze względu muzealniczo -historycznego ale owszem są i to nawet głębokie zabytki techniki w stanie sprawnym dającym możliwość transmisji okolicznościowych U nas jako ze Orange dotało to wszystko za darmo z dopłata to ani tego nie szanowano ani tym bardziej nikt nie myślał o zachowaniu tego dla potomności Doprowadzono do ruiny i pocięto na złom Tam było po paręnaście ton miedzi i masa żelastwa to był złoty interes taka likwidacja

​@@ukasz4977Dokładniej to zostało sprzedane przez ekipę rudego w 2010 roku. Jesteśmy średniej wielkości krajem nie posiadającym własnej radiodyfuzji i telekomunikacji.

@@kamilsp7fll No ale nic nie stoi na przeszkodzie aby np takie PR budowalo własne ośrodki nadawcze, mają tylko jeden na własność ten w Solcu Kujawskim, Teraz wchodzi DAB+ więc mogliby nadawać ze swoich masztów a nie placić bajońskie pieniądze innym podmiotom za nadawanie ich programów.

Na pewno przed 02.1998. Panowie mówią na filmie że to "jedyna taka okazja" więc musieli "chyba" wiedzieć o tym, że maszt zostanie zlikwidowany wraz z radiostacją.

Radio Broadcasting Center Wola Rasztowska RCN Wola Rasztowska (Warsaw III) was put into operation on July 22, 1953. The antenna system consisted of 4 masts. Two masts 150 m each and two masts 200 m each. One transmitter was intended for medium-wave broadcasting, and the other for broadcasting from a foreign broadcast. The medium-wave transmitter worked at the frequency of 819 kHz with the power of 200 kW: 1953 - 1 July 1983 a transmitter of Polish Radio 2 July 1, 1983 - September 5, 1983 a transmitter of Program 2 and Program 3 of Polish Radio 5 September 1983-1 January 1984 a transmitter of Program 1 and Program 4 of Polish Radio, 01/01/1984 - 01/06/1991 a transmitter of Program 4 of the Polish Radio. 1.06.1991-8.10.1994 transmitter of Program 4 of Polish Radio and Radio Free Europe, October 8, 1994 - September 24, 1997 transmitter of the Polish Radio Bis and Radio Parliament, September 24, 1997 - February 1, 1998 a transmitter of Polish Radio 1 On February 1, 1998, the transmitter in Wola Rasztowska was turned off and dismantled. It is also worth mentioning that from 1976-1988 the transmitter worked as a jammer for Radio Free Europe, broadcasting on 720 kHz. Warsaw Central Radio Station Konstantynów Already at the end of the 1960s, Polish Radio began working on plans to build a new long-term mast. The poor condition of the transmitter in Raszyn and its insufficient power accelerated plans to build a new radio station. Work on the construction of the facility began on July 5, 1969. The new radio station was located in the village of Konstantynów (near Gąbin) - more or less in the geographical center of Poland. On October 18, 1972, the foot of the radio mast was ceremonially installed. In the years 1971-1973, the construction of primary power supply devices was completed, and in 1970-1973 construction works on the buildings were completed. From October 1972 to May 1974, assembly work was carried out at the mast. In the period from October 1973 to July 1974, the installation of radio equipment was carried out. The construction of the mast was completed on May 18, 1974. The transmitters of the Swiss company Brown - Boveri were installed in the new radio. The power of each of them was 1000 kW. These transmitters could work individually or in parallel, ensuring the continuity of broadcasting the program. A half-wave radio mast with a height of 646 m was also installed - the tallest mast in the world. On July 30, 1974, the official launch of the new radio station of Polish Radio took place. The station was officially launched by a member of the Political Bureau of the Central Committee of the Polish United Workers' Party, Prime Minister Piotr Jaroszewicz, in the presence of the Communications Minister Edward Kowalczyk and the First Secretary of the WKW PZPR, Kazimierz Rokoszewski. Konstantynów radio station took over broadcasting from Raszyn. Program 1 of the Polish Radio began broadcasting on the frequency of 227 kHz with a power of 2,000 kW. From February 1, 1988 on the frequency 225 kHz. Polish Radio has once again become a power in the field of long waves. Konstantynów's range covered all of Europe, the signal also reached Kazakhstan, Iraq, Iran, North Africa, and even with propagation to North America. In 1984, during one of the mast technical inspections, structural damage to the mast related to its oscillations in the wind was revealed. It was only in 1991 that the maintenance works related to the replacement of the guy ropes began. This work was not properly carried out. On August 8, 1991, at 7:10 PM, the mast collapsed due to the failure of one of the three highest lashings. After the catastrophe, the Radio Broadcasting Center in Raszyn again took over the broadcasting of Program 1.

Rcn konstatntynów was the main transmitter of Polish radio channel 1.(It was the tallest structure in the world.) It collapsed in 1991 because the company that was responsible for replacing the ropes made big mistakes in their work. It is interesting to note that the mast was destroyed by the same company that built it (Mostostal Zabrze). Many years after the catastrophe there was a delusion that the mast would be rebuilt, but the local residents voted against it. Now a smelly composting plant is being built on the site. I know it's been 2 years since your comment but still relevant.

Maybe some kind of Cap hat... Not sure, haven't seen any technical data about this antena system. However, our actual LW transmitting site for Program Pierwszy on 225 kHz in Solec Kujawski uses two masts antena system where top guys are also grounded. You can find drawing of that layout in linked document, it's in polish, but you will catch idea. Black dots are insulators, "Zasilanie" means feed point. www.ire.pw.edu.pl/~jjarkow/RADIO_DRM/ANtena%20RCN.pdf