International Marconi Day
Held on 22nd April 1995 using (for the first time for G3IW) special event callsign GB4JAM.
A total of 578 contacts were made, including 5 other ‘Marconi stations’.
EI5IMD, G0UPP LIZARD, EI3IMD, GB2MID, GB100IMD RSGB HQ. EI4JAM contacted 21/4/95.
All contacts except 2 were on 80m ssb, using long wire and ATU with 100W. 
All contacts were around Europe except 4Z5 and 2 into VE.
There were 5 operators, on air for approx. 22.5 hours, sharing one transciever.
Lightning storm shut down 17:20 to 18:40.
Hourly rate
0-1	37
1-2	42
2-3	29
3-4	29
4-5	3
5-6	29
6-7	36
7-8	37
8-9	45
9-10	35
10-11	29
11-12	6
12-13	2
13-14	2
14-15	21
15-16	11
16-17	28
17-18	4
18-19	14
19-20	20
20-21	21
21-22	47
22-23	27
23-24	26