[pskmail] Re: W3NR PSKmailserver (5)

  • From: Per Crusefalk <per@xxxxxxxxxxxx>
  • To: pskmail@xxxxxxxxxxxxx
  • Date: Sun, 31 Dec 2006 00:01:55 +0100

Hi Steve,

Excellent, we should have an eye on these things more often.
I use ASAPS for these things, more info abt that is available here:
http://www.ips.gov.au/Main.php?CatID=7&SecID=1&SecName=Software&SubSecID=1&SubSecName=ASAPS

I include a prediction for "Best Useable Frequency" between Stockholm
and Dallas (had to pick some location). I should update the scan to
reflect this, trouble is that it looks like 40 meters should be good and
there is just so much traffic there...

73 de Per, sm0rwo


lör 2006-12-30 klockan 15:49 -0600 skrev Steven Pituch:
> Hi Rein and all,
> Ever since the ARRL QST magazine stopped publishing their propagation maps I
> have used them on the Internet.  See:
> http://www.arrl.org/qst/propcharts/2006/12/mid.pdf
> For those of us with dipoles, 20 meters here in Texas opens up (locally)
> between about 11am and 4pm local time , since we are at the bottom of the
> sun spot cycle.  This translates to a possible (local) opening from 17 to 22
> UTC.  The propagation chart only has between 12 and 14 UTC as a possible
> time for a DX contact between mid-USA and Western Europe.
> We can consider making a sched.  I would suggest that we cheat and use IM or
> MSN messenger to chat during the attempts.  That way one person can transmit
> and the other can look on his waterfall for a signal, and we can alternate
> the tasks of transmitting and listening.  The immediate feedback would help
> tremendously if we have propagation.  Right now it appears fruitless to
> monitor several frequencies for hours at a time pinging away, when you don't
> know if you are heard, or whether the other station is even on the same
> frequency.  Right now we have not made a first NA-NA, but EU-NA is still
> possible.
> 
> If you have a state of the art propagation tool, the better propagation
> predictions would help even more.
> 
> Regards,
> Steve Pituch, W2MY
> 
> 
> -----Original Message-----
> From: pskmail-bounce@xxxxxxxxxxxxx [mailto:pskmail-bounce@xxxxxxxxxxxxx] On
> Behalf Of Rein Couperus PA0R
> Sent: Saturday, December 30, 2006 6:23 AM
> To: pskmail@xxxxxxxxxxxxx
> Subject: [pskmail] Re: W3NR PSKmailserver (5)
> 
> I have been running the ORION on 14077.000 during the night, but no sign of
> any PSK125 signal.
> 
> Pity, I would have liked to make a first EU-NA.
> 
> Rein PA0R
> 
> BTW, the first AF-EU is by 5A7A...PI4TUE, Nov.28 2006.
> 
> --
> No virus found in this incoming message.
> Checked by AVG Free Edition.
> Version: 7.5.432 / Virus Database: 268.16.0/610 - Release Date: 12/30/2006
> 2:59 PM
>  
> 
===============================================================================
ASAPS V2.23 Best Usable Frequency Prediction ---------------------- 30 Dec 2006
===============================================================================
Circuit 1:                           Distance: 8178 KM     Date: December 2006
Tx: .skogas           59.11   18.09  Bearings: 307  29     T-index: 9
Rx: Dallas            32.78  263.20  Path: Short Path      TxAntenna: ISOTROPIC
FSet: ham                            Noise: -148 dBW/Hz    RxAntenna: ISOTROPIC
Required S/N: 6 dB      %Days: 90    Power: 100W           Min.Angle: 3 deg.  
Modes: 3F 4F 4E                   UTC=UT+0000              BandWidth: 500Hz
===============================================================================
 UTC  MODE   PROB  ANGLE  NOISE   S/N  SN@MUF SN@OWF    BUF     MUF    OWF
0000   3F     99      5    -28     13     15     14    7.040   10.6    7.9
0100   3F     99      4    -28     13     15     14    7.040   10.7    8.0
0200   3F     99      5    -28     13     15     14    7.040   10.5    7.9
0300   3F     99      5    -27     12     14     12    7.040    9.6    7.4
0400   3F     99      5    -26     11     14     11    7.040    9.5    7.3
0500   3F     99      5    -26     11     13     11    7.040    9.5    7.3
0600   3F     99      5    -26     10     12     11    7.040    9.0    7.2
0700   3F     99      5    -27     12     14     12    7.040    8.7    7.2
0800   3F     99      5    -28     13     15     13    7.040    8.6    7.1
0900   3F     99      4    -28     14     19     16    7.040   10.2    8.2
1000   3F     99      4    -28     14     19     17    7.040   10.3    8.3
1100   3F     99      4    -28     13     18     16    7.040   10.1    8.1
1200   ..     ..     ..     ..     ..     ..     ..       ..     ..     ..
1300   3F     99      4    -32      7     12      8   10.100   11.8   10.3
1400   3F     99      4    -36     15     18     15   14.100   17.1   14.1
1500   ..     ..     ..     ..     ..     ..     ..       ..     ..     ..
1600   ..     ..     ..     ..     ..     ..     ..       ..     ..     ..
1700   ..     ..     ..     ..     ..     ..     ..       ..     ..     ..
1800   ..     ..     ..     ..     ..     ..     ..       ..     ..     ..
1900   ..     ..     ..     ..     ..     ..     ..       ..     ..     ..
2000   ..     ..     ..     ..     ..     ..     ..       ..     ..     ..
2100   ..     ..     ..     ..     ..     ..     ..       ..     ..     ..
2200   3F     99      4    -33      6     13      9    7.040   10.6    7.9
2300   3F     99      4    -32     17     16     17    7.040   10.8    8.0
===============================================================================

===============================================================================
ASAPS V2.23 GRAFEX FREQUENCY PREDICTIONS -------------------------- 30 Dec 2006
===============================================================================
Circuit 1:                           Distance: 8178 KM     Date: December 2006
Tx: .skogas           59.11   18.09  Bearings: 307  29     T-index: 9
Rx: Dallas            32.78  263.20  Path: Short Path      
===============================================================================
First Mode                                                          Second Mode
3F  3-4  3E  0    |--------F r e q u e n c y  (MHz)---------|    4F  8-9  4E  0
UT  OWF  MUF  ALF 1...5...10 ...15...20 ...25...30 ...35...40  OWF  MUF  ALF UT
00  7.9 10.6  0.0 XMMMMMMM%% ...                               5.9  8.0  0.0 00
01  8.0 10.7  0.0 XMMMMMM%%% ...                               5.9  7.9  0.0 01
02  7.9 10.5  0.0 XMMMMMM%%% ..                                5.8  7.7  0.0 02
03  7.4  9.6  0.0 XMMMMMM%%. .                                 5.5  7.3  0.0 03
04  7.3  9.5  0.0 XMMMMMM%%. .                                 5.4  7.1  0.0 04
05  7.3  9.5  0.0 XMMMMMM%%. .                                 5.3  7.0  0.0 05
06  7.2  9.0  0.0 XMMMMMF%..                                   5.4  6.8  0.0 06
07  7.2  8.7  0.0 XMMMMMF%..                                   5.7  6.9  0.0 07
08  7.1  8.6  0.0 XMMMMMM%..                                   6.2  7.6  0.0 08
09  8.2 10.2  0.0 XMMMMMMMM% .                                 7.2  9.0  0.0 09
10  8.3 10.3  0.0 MMMMMMMMM% ..                                7.5  9.3  2.2 10
11  8.1 10.1  3.9    MMMMMM% .                                 7.2  9.0  4.6 11
12  8.6 10.2  5.3     AMMM%% .                                 7.4  8.9  4.8 12
13 10.3 11.8  5.1     SMMMMM %..                               8.6 10.0  4.4 13
14 14.1 17.1  6.6      SMMMM MMMM%%%..                        11.8 14.3  5.4 14
15 12.6 15.0  8.5       ASMM MM%%...                          10.4 12.5  7.0 15
16 11.2 13.4  9.4        ASM F%%..                             9.0 10.8  7.7 16
17  9.9 11.8  9.9         S% %..                               7.8  9.3  8.1 17
18  8.4 10.5 10.0          % ..                                6.3  7.9  8.3 18
19  7.3  9.5  9.8          . .                                 5.6  7.4  8.2 19
20  7.1  9.3  9.3        A . .                                 5.5  7.3  7.8 20
21  7.5  9.9  8.3         %. ..                                5.6  7.4  7.1 21
22  7.9 10.6  5.9      AM%%% ...                               5.7  7.7  5.7 22
23  8.0 10.8  0.0 XMMMMMM%%% ...                               5.8  7.8  0.0 23
UT  OWF  MUF  ALF 1...5...10 ...15...20 ...25...30 ...35...40  OWF  MUF  ALF UT
===============================================================================


Other related posts: