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Topic Forum Author Created Posts Views Activity
Open Sun spot activity in the ARRL Letter Propagation W2YX Apr 5th 2012, 21:33 3 6,215 on 11/5/12
by N9AAT
Open 50.290 psk-31 Propagation 0001582470H80 Jun 3rd 2012, 15:06 1 6,199 on 3/6/12
by 0001582470H80
Open Propagation Via a Lightning strike Propagation W2BAD Oct 14th 2012, 13:22 2 6,332 on 14/10/12
by W1VT
Open cme 9-12-14 Propagation WA1HEW Sep 10th 2014, 17:50 3 5,108 on 10/9/14
by WA1HEW
Open 2017 Great Radio Atmospheric Propagation Experiment Propagation KG7QCK Apr 8th 2015, 23:23 1 4,703 on 8/4/15
by KG7QCK
Open 80 meters propagation Propagation W7LUU Sep 18th 2015, 00:29 7 8,000 on 16/3/16
by W1VT
Open An Intimate View of the Sun, All of 2015 (171A/SDO) Propagation NW7US Mar 15th 2016, 19:33 1 3,825 on 15/3/16
by NW7US
Open 30m 40m digital type QRN Propagation WA6RWI Apr 14th 2016, 17:33 2 4,163 on 14/4/16
by WA6RWI
Open 6 & 10 Meter Reception Propagation Johnymac Aug 20th 2016, 16:51 4 4,500 on 8/8/17
by W1VT
Open Anybody able to explain this energy wave? Propagation KJ6YYC Dec 19th 2016, 19:34 3 3,828 on 19/12/19
by AJ6LG
Open meteor scatter --how to? Propagation 0001490519H80 Mar 10th 2017, 17:58 2 3,922 on 13/3/17
by W1VT
Open Inteferance in the 40 meter band Propagation WD4PLB Nov 23rd 2017, 09:56 1 3,057 on 23/11/17
by WD4PLB
Open 6 Meter sporadic E and lightening Propagation KR1G Nov 28th 2017, 08:21 1 3,183 on 28/11/17
by KR1G
Open Solar Terrestrial Data for HF Propagation Propagation AI6OZ Mar 20th 2018, 15:35 2 3,630 on 20/3/18
by W1VT
Open Point to Point Current Propigation Propagation N2AOO Nov 26th 2019, 11:53 3 688 on 26/11/19
by W1VT
Open Exra Exam E3C09 anwer error? Propagation tenthwave Jan 23rd, 13:46 5 817 on 8/2/20
by WD3D
Open Regulations on 47.420GHZ Satellites and Space WP4NUF Feb 1st 2013, 15:40 2 5,608 on 2/2/13
by W1VT
Open Satellite Orbits Satellites and Space KJ6SBW Mar 25th 2013, 15:21 4 5,885 on 28/8/15
by mrmonteith
Open Amateur Satellite Discussion Forums Satellites and Space K8rfx Apr 7th 2013, 17:05 2 6,095 on 8/4/13
by W1VT
Open Saudi FM Sat Tracking Software Satellites and Space K5TEN Aug 12th 2013, 22:51 5 5,840 on 12/6/19
by WA1LBK

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