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GPSDO Kiwi frequency accuracy
21 messages
As we further refine the use of the Kiwi, at KFS I have been comparing frequencies and spreading reported by Bodnar-fed Kiwis with frequencies reported by standard GPS-aided Kiwis at KFS and nearby WD
As we further refine the use of the Kiwi, at KFS I have been comparing frequencies and spreading reported by Bodnar-fed Kiwis with frequencies reported by standard GPS-aided Kiwis at KFS and nearby WD
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By
Rob Robinett
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! GB and 2 GB Pi 4b benefit from no graphical desktop
While studying the performance of WD on the sites to which I have remote access, I have noticed that WD Pi4 site, especially those which only 1 GB or 2 GB of RAM, seem to use swap space which is gener
While studying the performance of WD on the sites to which I have remote access, I have noticed that WD Pi4 site, especially those which only 1 GB or 2 GB of RAM, seem to use swap space which is gener
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By
Rob Robinett
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FST4W - Is spread really important ?
2 messages
#fst4
Due to a failing GPS subsystem of my KiwiSDR I was looking at some solutions. But also checking the reception and decoding of FST4W signals. I found the following over the last 10 days. This includes
Due to a failing GPS subsystem of my KiwiSDR I was looking at some solutions. But also checking the reception and decoding of FST4W signals. I found the following over the last 10 days. This includes
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Erwin - PE3ES - F4VTQ
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New WAV file overload monitoring feature. ADC overload reporting coming soon. More 'wd...' commands and a help menu
8 messages
*WD status commands enhanced and with new wd-help command* if you 'git pull', restart WD, and then execute 'source ~/wsprdaemon/.wd_bash_aliases' you will gain access to these new features and command
*WD status commands enhanced and with new wd-help command* if you 'git pull', restart WD, and then execute 'source ~/wsprdaemon/.wd_bash_aliases' you will gain access to these new features and command
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By
Rob Robinett
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Error or no lucense operador?
2 messages
I am recording many decodes of Q3QQQ. Might this be a decode error? Or is this a no-license operator? John
I am recording many decodes of Q3QQQ. Might this be a decode error? Or is this a no-license operator? John
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By
John
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Three antennas for three receivers - switching options
13 messages
(I've already posted this query at the Ham-Antennas group, but it occurs to me that many in this group have tackled the same "problem") I have a remote receive only HF site with three antennas and thr
(I've already posted this query at the Ham-Antennas group, but it occurs to me that many in this group have tackled the same "problem") I have a remote receive only HF site with three antennas and thr
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By
Bruce KX4AZ
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New code which requires 100% CPU patch code to be configured on
While it appears this patch works, by making it the default some users who don't need it are forced to install ssh and configure it. Since the majority of users don't need this patch, I have just chec
While it appears this patch works, by making it the default some users who don't need it are forced to install ssh and configure it. Since the majority of users don't need this patch, I have just chec
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By
Rob Robinett
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FST4W false spots that could easily be filtered out
8 messages
#fst4
#false
I see these spots in my Grafana overview. Due to their contents they could easily be suppressed before being uploaded. Like not having a locator field for the transmitter. time band (m) tx_sign tx_loc
I see these spots in my Grafana overview. Due to their contents they could easily be suppressed before being uploaded. Like not having a locator field for the transmitter. time band (m) tx_sign tx_loc
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Erwin - PE3ES - F4VTQ
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Troubleshooting wsprdaemon under Ubuntu with KiwiSDR?
3 messages
Earlier this year I set up wsprdaemon under Ubuntu 20.04.4 LTS running on an Intel NUC, receiving WSPR spots from a KiwiSDR. It ran normally for several months, but in the summer I needed to take it d
Earlier this year I set up wsprdaemon under Ubuntu 20.04.4 LTS running on an Intel NUC, receiving WSPR spots from a KiwiSDR. It ran normally for several months, but in the summer I needed to take it d
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By
Frank
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Problems building new wsprdaemon server Pi4 Buster
4 messages
I am trying to build a backup wsprdaemon server on a Pi4 with Buster OS. I have done the normal stuff with ID pi including changing the password. I have done adduser wsprdaemon and added to sudo group
I am trying to build a backup wsprdaemon server on a Pi4 with Buster OS. I have done the normal stuff with ID pi including changing the password. I have done adduser wsprdaemon and added to sudo group
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By
John
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FST4W with v3.0.4 on Pi4
35 messages
Hi, I recently setup v3.0.4 on a Raspberry pi4, 2GB to use with my Kiwi. For the last week it has run well on 7 bands. I decided to add some FST4W which was accepted and -s showed G4ZFQ_1,2200,W2:F5:F
Hi, I recently setup v3.0.4 on a Raspberry pi4, 2GB to use with my Kiwi. For the last week it has run well on 7 bands. I decided to add some FST4W which was accepted and -s showed G4ZFQ_1,2200,W2:F5:F
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By
Alan G4ZFQ
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Probable work around for WD 100% CPU bug
2 messages
Thanks to a suggestion from Bret KG7RDR, I learned that our 100% CPU bug is probably a symptom seen by many Linux systems since an update of Debian/Ubunut/RaspianOS last summer. Bret said IT departmen
Thanks to a suggestion from Bret KG7RDR, I learned that our 100% CPU bug is probably a symptom seen by many Linux systems since an update of Debian/Ubunut/RaspianOS last summer. Bret said IT departmen
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By
Rob Robinett
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Possible work around for WD 100% CPU bug
In yesterday's SD call Bret suggested that for those experiencing this WD problem it may be related to what seems to be a related problem experienced by many LInux programs since a Linux OS upgrade la
In yesterday's SD call Bret suggested that for those experiencing this WD problem it may be related to what seems to be a related problem experienced by many LInux programs since a Linux OS upgrade la
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By
Rob Robinett
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FST4W Transmitter Change
3 messages
At 1040UTC I switched the transmitter to the Flex 6600M. It is GPS locked. I set the power level to the same as the RFZero board as close as I could. Hopefully since it cost nearly 100 times as much a
At 1040UTC I switched the transmitter to the Flex 6600M. It is GPS locked. I set the power level to the same as the RFZero board as close as I could. Hopefully since it cost nearly 100 times as much a
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By
KD2OM
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Kiwi GPS Antenna
3 messages
With the recent upgrades of WD (thank you Rob) it is clear that the Kiwi will be more accurate/stable with more GPS locks. This means that better reception is needed, at least so is the case at my sit
With the recent upgrades of WD (thank you Rob) it is clear that the Kiwi will be more accurate/stable with more GPS locks. This means that better reception is needed, at least so is the case at my sit
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By
Rolf Ekstrand
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WD 3.0.4 checkins which optimize upload delay and post high SNR and Frequency resolution of spots
4 messages
I have just checked in several changes to 3.04 which you can get with a 'git pull'. No config file changes are needed, just restart WD I expect the change which uploads spots soon after all decodes ar
I have just checked in several changes to 3.04 which you can get with a 'git pull'. No config file changes are needed, just restart WD I expect the change which uploads spots soon after all decodes ar
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By
Rob Robinett
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Gift Zachtech
I would like to donate my Zachtech 10-80 TX to a worthy station. I have learned that my location is redundant with the Panama national Club station in Panama City. I am only 300K Northeast and their s
I would like to donate my Zachtech 10-80 TX to a worthy station. I have learned that my location is redundant with the Panama national Club station in Panama City. I am only 300K Northeast and their s
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By
John
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Secure Uploads
7 messages
A worthy endeavor. Let's consider what is needed: wsprnet.org would need to add a mechanism to authenticate the source of uploaded spots every source of uploaded spots would need to add that means. Au
A worthy endeavor. Let's consider what is needed: wsprnet.org would need to add a mechanism to authenticate the source of uploaded spots every source of uploaded spots would need to add that means. Au
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By
Jim Lill
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KB9AMG Demise
with the unfortunate news about the KB9AMG site, I have started work on incorporating a few of the things from his site on my 8088 page. Watch here for news. http://www.jimlill.com:8088/news.html
with the unfortunate news about the KB9AMG site, I have started work on incorporating a few of the things from his site on my 8088 page. Watch here for news. http://www.jimlill.com:8088/news.html
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By
Jim Lill
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RFzero aggregated comments
13 messages
#rfzero
Hi all Erwin, PE3ES/F4VTQ, was so kind as to send me a tread from the group where the use of RFzero was mentioned. Subsequently, I have joined the group and also seen a few more messages along the sam
Hi all Erwin, PE3ES/F4VTQ, was so kind as to send me a tread from the group where the use of RFzero was mentioned. Subsequently, I have joined the group and also seen a few more messages along the sam
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By
Bo, OZ2M
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