ARRL

Secure Site Login

Forum Home - Rules - Help - Login - Forgot Password
Members can access, post and reply to the forums below. Before you do, please first read the RULES.

Propagation

This forum area is for the discussion of propagation on all amateur bands.

Topic Author Created Posts Views Activity
Open 2017 Great Radio Atmospheric Propagation Experiment KG7QCK Apr 8th 2015, 23:23 1 6,066 on 8/4/15
by KG7QCK
Open Inteferance in the 40 meter band WD4PLB Nov 23rd 2017, 09:56 1 4,447 on 23/11/17
by WD4PLB
Open 50.290 psk-31 0001582470H80 Jun 3rd 2012, 15:06 1 7,609 on 3/6/12
by 0001582470H80
Open An Intimate View of the Sun, All of 2015 (171A/SDO) NW7US Mar 15th 2016, 19:33 1 5,231 on 15/3/16
by NW7US
Open 6 Meter sporadic E and lightening KR1G Nov 28th 2017, 08:21 1 4,536 on 28/11/17
by KR1G
Open 30m 40m digital type QRN WA6RWI Apr 14th 2016, 17:33 2 5,503 on 14/4/16
by WA6RWI
Open Solar Terrestrial Data for HF Propagation AI6OZ Mar 20th 2018, 15:35 2 5,191 on 20/3/18
by W1VT
Open Propagation Via a Lightning strike W2BAD Oct 14th 2012, 13:22 2 7,699 on 14/10/12
by W1VT
Open meteor scatter --how to? 0001490519H80 Mar 10th 2017, 17:58 2 5,295 on 13/3/17
by W1VT
Open Point to Point Current Propigation N2AOO Nov 26th 2019, 11:53 3 2,096 on 26/11/19
by W1VT
Open Anybody able to explain this energy wave? KJ6YYC Dec 19th 2016, 19:34 3 5,239 on 19/12/19
by AJ6LG
Open 30 meters QRN; 20, 40 quiet? K2ADK Feb 22nd 2012, 05:36 3 8,242 on 23/5/12
by W1MG
Open cme 9-12-14 WA1HEW Sep 10th 2014, 17:50 3 6,548 on 10/9/14
by WA1HEW
Open Sun spot activity in the ARRL Letter W2YX Apr 5th 2012, 21:33 3 7,614 on 11/5/12
by N9AAT
Open 6 & 10 Meter Reception Johnymac Aug 20th 2016, 16:51 4 5,889 on 8/8/17
by W1VT
Open Exra Exam E3C09 anwer error? tenthwave Jan 23rd 2020, 13:46 6 3,326 on 2/8/21
by AE8W
Open 80 meters propagation W7LUU Sep 18th 2015, 00:29 7 11,043 on 16/3/16
by W1VT
Total Topics: 17 Increases Post Count: No Can Read Topics: Yes Can Create Topics: No
Total Posts: 45 Auto-Lock Topics: No Can Reply: No Can Create Polls: No

Back to Top