Hi Roman as you probably know there is no web site attached to the Blacksheep group. As you say there were a couple of sites, in the States I believe, who used to archive the messages, but I am not s
Hi Laurence and Roelof, Yes that was a big one on the 17th. I dont remember the Dst being depressed to -230nT for some quite long time. My thumbnail estimate says that it could take at least 14 days
Hi Joe, It is only a forecast! and as someone once said (it might actually have been Albert E) "predictions can be very difficult particularly when they involve the future", or something like that :-
Hi Roelof yes though I am not sure how well authenticated. The return of Dst from the plunge after a ME impact is always logarithmic. My thoughts on this are that the ring current acts as a reservoir
Hi Laurence you dont say what frequency the pole to pole path was? I wonder whether it might have been a sort of duct (trough its sometimes called) above the D-layer. The auroral hole might even help
Hi John Most of the upper run of "dashes" have an interesting "hook" in the last 1/3 of the dash. Almost what my agricultural locals would call a "bill-hook".....quite consisent too unlike sporadic i
Nooo can't be them Aliens.....they would have abducted you long ago!.....how could they resist a odd specimen like that Alan G3NYK -- Original Message -- From: [email protected] Laurence
Hi Iban, They do work, but you must realise they are not intended as radio receivers, and in many aspects their performance as radios is compromised by their design as line measuring instruments. Pro
Hi Jim I dont know the PS60 I have the SPM/PS12. The PS12 is not stable on its own and needs to be locked to the FLL in the SPM for best stability, even then it drifts a bit. But whatever !..... use
Hi Roman yes your test messages were distributed. Alan G3NYK TKS for info, Alan! Some torubles with RSGB LF group here. I don't know why? Look the rambler box and see that box is RX emails from the g
As I have stated before we do not have adminitrator access to this list. However there is a help file available which may be worthwhile users downloading and saving. Be aware that not all of the poss
Hi Roman, be careful RAMBLER.ru is not always the same as rambler.ru !! Alan G3NYK Trying to test, pass two, excuse. 73! Roman RW3ADB. Personal email: [email protected] I use [email protected] for LF grou
Hi Clive I think these have the Rushtrak chart recorders on the rhs of the panel. I think there are intended for monitoring a local frequency standard against an LF/VLF standard frequency transmissio
Hi Terry I have the 12 and a 3 both with PS and SPM. They do work if you are aware of likely problems but yes they need some external help usually. I feel it is important that potential buyers realis
Hi Terry if you have the tracking generator you might like to look at this page from my web site.... http://g3nyk.ham-radio-op.net/RFZ-12.htm It details using an accessory, RFZ-12 as a test bridge th
The filament event has thrown off a CME which is sheduled to impact the magnetosphere around 1800z on the 6th. The NOAA animation is quite dramatic and it looks like we will get it dead centre. the r
Hi John thanks for that, when I posted I could not find reference to the location other than solar coordinates which confuse me :-)) I just guessed the more central spot might be the source of such a
It now seems I guessed wrong about the source location of the X2.7 flare. It was from region 2339 on the Solar limb and the associated CME is not aimed Earthwards. Thanks John W1TAG. So just the even
Hi G, Well the Laws of Physics dont change however much one might wish it :-)) The unipole will be approx -3dB ERP on the inv L Effective height of unipole approx half physical height Effective heigh
A couple of comments on the statistics......this has little to do with the decode process itself. The timing only goes to show that the "decoded" call sign was active at the time NOT that he was real
