sa police

Satellite Antenna Tips  ^pop - Tips that may be of help with the most important part of an amateur radio satellite station, the antenna systems.

Radio Associazione Valdelsa - Radio Associazione valdelsa, Tuscany Italy, involved in Ares & Races

21 DT 163 Roger - SSTV, pictures, home brew from sweden

Dutch links and e-mails - PA stations with emails and links to personal pages mantained by PA3ESZ

Castalia Island DX Association - The purpose of this society is to encourage DXpeditions, increase local activity, and put the FUN back in amateur radio. Carolina USA

CWSP Award - The CWSP Award is issued by the CWSP "Grupo de CW de Sao Paulo" for all radioamateurs who have worked 5 (five) different members of the group (CW mode only), are valid contacts after October 15, 1976.

Jones Emergency Management Support Group - This club provides emergency communications in the event of an emergency or disasters. and special events or search and rescue operations. severe weather radio nets.

Tri-County Ham Radio Club N. Texas - Serving Tarrant, Parker, Wise counties, and city of Fort Worth, Azle, Springtown, Boyd, Weatherford, Saginaw

F1ORL Pascal Priority listing - My expeditions and personnal station site of CW-PLAYER, SAT-EXPLORER from F6DQM

IK8XLD Rocco - Satellites, mir, atv and personal information

WB2RXF David - VHF UHF, Satellite and weak signal resource

Albion PA Radio Stations - Live Police and Fire scanner feeds from Albion PA, Erie County PA USA.

Electro Cables - Electronic and electrical cables

Llaves Telegraficas Artesanas - Craftsman's Morse Keys manufacturer in Spain

ElectronicsUSA.com - Manufacturers of a growing line of Amateur Radio accessories, electronic kits, and unique gadgets including Whiterook morse keys and keyers

W1TP Telegraph & Scientific Instrument Museums - A museum of thousands of telegraph keys, radios, microphones, enigma cipher machines, and scientific instruments.

Monthly solar flux values - K.Schatten's table of predicted monthly solar flux values

S marks the spot - Forecasting powerful solar explosions several days in advance now be possible

Sunspot activity by NASA - Sunspot cycle closely following prediction by Science @ Nasa

QSL-Shop.com - Premium quality QSL cards, with samples, preview and on-line order

Scanrec Scanner Recorder - Scanner Recorder (Scanrec) is a free audio recorder that is primarily designed to record speech. It has a VOX control that allows the user to save disk space when no sound is present in the signal. Since FM communications has such an effective squelch, the recorder works best with FM. HF ham bands and World Band radio have such a poor signal to noise ratio that the VOX gate on Scanrec might not be very easy to set.

SSTV1 - SSTV1 Modem software is an AFM modem that runs on the TAPR/AMSAT DSP-93 hardware platform that can be used to receive and transmit Slow Scan Television(SSTV) signals.

Radio Clock - Enables you to decode the time signals sent by various LF and HF radio stations in the standard frequency and time service

Conductor Training - Conductor is a training tracking software that can organize any type of education, training, certification or license. It generates a multitude of reports perfect for regualtory bodies, free demo.

Mode J Desense Filter - This type of filter can be used in a Mode J satellite station (uplink on 2m, downlink on 70cm) to reduce the problem of the uplink signal desensing the receiver