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Re: LF: First TA decode in MF Opera 8 ?

To: <rsgb_lf_gro[email protected]>
Subject: Re: LF: First TA decode in MF Opera 8 ?
From: "Graham" <[email protected]>
Date: Thu, 26 Jan 2017 23:17:01 -0000
Cc: <[email protected]>
Importance: Normal
In-reply-to: <[email protected]cal>
References: <[email protected]cal>
Reply-to: [email protected]
Sender: [email protected]
 
First TA attempt  on 500 KHz  to  KU4XR , by Andy G4JNT ,  running a  modified  key  for the  5 meg  beacon  project ,  beacon  s/n recording , coded by  G3PLX
 
Sending  on the   'RED'  channel produced , what could be a  first  detection , Luis -36 dB spot , could be seen as  confirmation, that  g4jnt  was   detected by ku4xr ,
prior to this, there was a  partial  wspr-2 decode ,[ date   2009 , was it  that  long ago ..]
 
73-G,
 
 
 
 
 
Same beacon  , showing the  path to  G4WGT  <>G4JNT
 
Last 24Hrs Op8
 
Op8 decodes  from  psk-map  [ dynamic spots  only available  via the  opera app , after central  vetting]
 
2 way exchanges , opera data  decodes
 
VE7BDQ WE2XPQ 600m OPERA 2147 km 14:28:20
WE2XPQ VE7BDQ 600m OPERA 1334 miles 06:53:20
 
 
VK3XHM VK3ELV 600m OPERA 215 km 17:07:09
VK3ELV VK3XHM 600m OPERA 215 km 17:24:05
 
 
VE7BDQ KU4XR 600m OPERA 3478 km 11:48:24
EA5DOM RX3DHR 600m OPERA 3410 km 03:10:11
VE7BDQ K3SIW-2 600m OPERA 2783 km 09:08:20
WE2XPQ W0YSE 600m OPERA 1533 miles 06:53:20
WE2XPQ WG2XSV 600m OPERA 1533 miles 06:38:20
EA5DOM LA3EQ/1 600m OPERA 2247 km 04:34:11
EA5DOM LA3EQ 600m OPERA 2247 km 22:58:11
VE7BDQ WE2XPQ 600m OPERA 2147 km 14:28:20
WE2XPQ VE7BDQ 600m OPERA 1334 miles 06:53:20
EA5DOM SV8RV-3 600m OPERA 1826 km 17:34:12
EA5DOM SV8RV 600m OPERA 1826 km 02:46:11
EA5DOM SV8RV 600m OPERA 1826 km 17:22:12
EA5DOM PA0ING 600m OPERA 1688 km 00:58:11
EA5DOM G4WGT 600m OPERA 1684 km 23:10:11
EA5DOM G6AVK 600m OPERA 1451 km 06:58:12
G6AVK LA3EQ/1 600m OPERA 827 km 04:16:19
LA3EQ G6AVK 600m OPERA 827 km 04:50:21
LA3EQ G4WGT 600m OPERA 753 km 23:22:20
VE7BDQ W0YSE 600m OPERA 372 km 15:48:20
VE7BDQ WG2XSV 600m OPERA 372 km 15:48:20
G6AVK G4WGT 600m OPERA 312 km 23:20:38
VK3XHM VK3ELV 600m OPERA 215 km 17:07:09
VK3ELV VK3XHM 600m OPERA 215 km 17:24:05
VE7BDQ VE7CNF 600m OPERA 30 km 06:08:20
 
 
One opera monitor , but only  spotted by one wspr  station ?  
 
 NC3Z  , is on the  coast ,  KU4XR is   440 miles inland 
 
 
 
 
 
 

Sent: Thursday, January 26, 2017 10:43 AM
Subject: LF: First TA decode in MF Opera 8 ?

Hi MF
 
Very interesting night !
 
Combining WSPR and Opera8 transmissions I have been able to get decodes in both modes from USA last night
Mainly because now we have a US station using Opera
 
There was just two stations and three decodes in WSPR. Interesting to note that the best path was at lower latitude
to NC3Z in North Carolina
 
 2017-01-26 01:24   EA5DOM   0.475610   -28   0   IM98xn   1   NC3Z   FM15qd   6619   293 
 2017-01-26 01:12   EA5DOM   0.475610   -28   0   IM98xn   1   NC3Z   FM15qd   6619   293 
 2017-01-26 01:00   EA5DOM   0.475609   -25   0   IM98xn   1   WD2XSH/17   FN42pb   5829   298 
 
The Opera decode was reported by Andy KU4XR in East Tennessee, not far way from NC3Z
 
01:23  477 EA5DOM de KU4XR Op8 Deep Search 4455 mi -36 dB in Friendsville, TN. USA 1465.1 Hz
 
The Opera 8 transmission matches time and frequency and also decodes by few other stations
It started at 01:14 just after the WSPR transmission decoded by NC3Z and ended at 01:22
The deep search decoder takes one minute so it was time stamped at 01:23
 
Always woth to try Tx and even more interesting to alternate different modes :-)
 
73 de Luis
EA5DOM



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