Recent Posts

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21
Dear Ray and WeatherCat troubleshooters,

How can I tell if WU accepted the historical uploaded ?  I does not show on my WU dashboard. 

If it doesn't show up on the dashboard, the data wasn't uploaded successfully.

Also I assume this 'trick' involves stopping Weather-Cat uploads,  and then restarting the upload process again.  Is this correct ?  As I said I'm a novice so plain instructions are appreciated.  Please assume I know very little of the process.

Take a look at the WeatherCat manual (which you can access from the WeatherCat Help menu).  On page 139 of the current manual is a screenshot of the preferences for Weather Underground.  Start by turning off the Historical Uploads and making sure that your computer is connecting successfully to Weather Underground.  Then, turn Historical Uploads back on.  Also, check the Log Historical Uploads option in that same preference.  You can then see if WeatherCat is successful making a Historical Upload by looking at the Log (which can be accessed from the Tools menu.)

I understand occasional powering up the computer once a week won't help with CWOP but presumably it will with WU. I'm away all winter so really don't want to leave the computer running even with just one app. If I get a power-cut I can use the 'pmset' commands to reboot the system when power returns, so a UPS is not necessary for a once per week type operation. 

I don't know much about the 'pmset' command.  I don't know if your computer is completely cut off from power, if it can restart anyway.  At the very least you would need to have WeatherCat automatically launched on startup and you would need to not use the quit check option (see page 178 of the user manual.)

Finally, does Weather-Cat upload from the cache or does it upload from the Weather-Cat database ?  Looking at my local Weather-Cat database the entire Cached record from when I was away is there.  If it uploads from the database can I assume that I don't need a internet connection while I'm away ?

You couldn't upload to Weather Underground without an Internet connection.  Isn't the plan to upload to Weather Underground once a week?  Sorry, I don't understand this particular question.

Let us know.

Edouard
22
WeatherCat General Discussion / Re: Data Logger Interval
« Last post by JosBaz on March 23, 2024, 01:39:10 PM »
5 mins in WeatherCat, and 30mins on the MeteoBridge as backup. With the 8GB Flash card it will be many years before it is full. That thing will definitely outlive me.  [rolleyes2]

Jos
23
WeatherCat General Discussion / Re: Uploading Historical data to WU and CWOP
« Last post by yardy on March 23, 2024, 02:33:20 AM »
Edouard, Thanks for your response,

You say   "Weather Underground does accept historical downloads; however CWOP does not.  Did WeatherCat successfully import all the data from the data logger?  There is a trick to coax WeatherCat to try to make a historical upload to Weather Underground again"

How can I tell if WU accepted the historical uploaded ?  I does not show on my WU dashboard. 

Also I assume this 'trick' involves stopping Weather-Cat uploads,  and then restarting the upload process again.  Is this correct ?  As I said I'm a novice so plain instructions are appreciated.  Please assume I know very little of the process.

I understand occasional powering up the computer once a week won't help with CWOP but presumably it will with WU. I'm away all winter so really don't want to leave the computer running even with just one app. If I get a power-cut I can use the 'pmset' commands to reboot the system when power returns, so a UPS is not necessary for a once per week type operation. 

Finally, does Weather-Cat upload from the cache or does it upload from the Weather-Cat database ?  Looking at my local Weather-Cat database the entire Cached record from when I was away is there.  If it uploads from the database can I assume that I don't need a internet connection while I'm away ?

Lots of dumb questions I know - but I appreciate any and all explanations you can give.

Thanks again

Ray Yardy
25
General Weather Discussion / Re: Two more hurricane names to be retired.
« Last post by Blicj11 on March 22, 2024, 10:48:03 PM »
Thank you for keeping us straight on these names.
26
Dear Ray and WeatherCat troubleshooters,

Hi, I'm a novice so please bear with me. I have been away from home for the winter and the computer was powered down while I was away. Having returned I was hoping that the data stored in the Davis Cache, would be uploaded to WU and CWOP. However looking at both the WU and CWOP websites nothing is showing up for the period prior to my return. I have 'Log Historical Uploads' turned on. So the question to the community is "does WU and CWOP accept historical records' ?  If they do, why do they not show in my online records.

Weather Underground does except historical downloads; however CWOP does not.  Did WeatherCat successfully import all the data from the data logger?  There is a trick to coax WeatherCat to try to make a historical upload to Weather Underground again:

https://athena.trixology.com/index.php?topic=3284.msg31493#msg31493

From that thread:

Quote
WeatherCat support responded, with a suggestion to disable historical uploads for Wunderground, and see if the Wunderground starts properly and begins uploading data.  If that works, then enable historical uploads again to cover future WC downtime.

Let us know if that solves your problem.

In a related question, when I go away again I can set the computer to startup for say 2 hours every week using the  MacOS Terminal 'pmset' command (I didn't know I could do this) , which gives it time to download the weeks data from the cache and upload it to WU and CWOP. but if they don't take older data this method won't help. It will fill in my local WeatherCat database I agree.

Unfortunately, indeed it won't help you for CWOP.  Is there some reason why you don't want to leave your computer running?  If it is only running WeatherCat, the setup should extremely stable.  You might want to add an uninterruptible power supply in case of power outages, but there are a number of WeatherCat users who leave their computers on when they aren't at a location.  For example at a vacation home.

Let us know how we could help you more.

Edouard 
27
WeatherCat General Discussion / Uploading Historical data to WU and CWOP
« Last post by yardy on March 22, 2024, 08:32:57 PM »
Hi, I'm a novice so please bear with me. I have been away from home for the winter and the computer was powered down while I was away. Having returned I was hoping that the data stored in the Davis Cache, would be uploaded to WU and CWOP. However looking at both the WU and CWOP websites nothing is showing up for the period prior to my return. I have 'Log Historical Uploads' turned on. So the question to the community is "does WU and CWOP accept historical records' ?  If they do, why do they not show in my online records.

In a related question, when I go away again I can set the computer to startup for say 2 hours every week using the  MacOS Terminal 'pmset' command (I didn't know I could do this) , which gives it time to download the weeks data from the cache and upload it to WU and CWOP. but if they don't take older data this method won't help. It will fill in my local WeatherCat database I agree.  I don't want to leave the computer powered up for weeks without me being here -
any suggestions ?  Thanks

Ray Yardy in the beautiful State of Maine.
28
General Weather Discussion / Two more hurricane names to be retired.
« Last post by elagache on March 20, 2024, 08:27:24 PM »
Dear WeatherCat observers of extreme weather (preferably from a safe distance.)

The Weather Channel has a piece on the retiring of the names Otis and Dora from the pool of potential hurricane names in the Eastern Pacific:

https://weather.com/storms/hurricane/news/2024-03-19-hurricane-otis-dora-retired-eastern-pacific-wmo

When a hurricane is sufficiently devastating, it is felt inappropriate to use the name again.  This is decided by the World Meteorological Organization's (WMO) hurricane committee.  Worry not, replacement names have already been chosen.  O​tis will be replaced by Otilio and Dora by Debora when this Eastern Pacific hurricane name list comes up again in 2029.

That is your bit of meteorological trivia for the day!

Edouard
29
General Weather Discussion / Spring Equinox. (Re: Moods of the sky . . . 2023-24)
« Last post by elagache on March 18, 2024, 09:21:12 PM »
Dear WeatherCat observers of the seasons turning,

Typically, the astronomical transitions of the seasons arrive around the 21st of their respective month.  This year's spring equinox is quite early.  It happens on the 19th for a good part of North America.  You can look up exactly when it happens for your locale on this web page:

https://www.timeanddate.com/worldclock/fixedtime.html?iso=20240320T0306&msg=March%20equinox%202025

Unfortunately, the locust tree behind the Canebas anemometer still hasn't started to leaf.  So my photo to commemorate the change of season looks more like a goodbye to winter than a welcoming to spring:



That might be appropriate though.  If the current forecasts hold up, old man winter isn't finished up with California just yet.

Edouard
30
Dear WeatherCat climate watchers,

Another month has passed and we have the latest pronouncements from da' usual suspects.  You can get all the details at the usual spot:

https://www.cpc.ncep.noaa.gov/products/analysis_monitoring/enso_advisory/ensodisc.shtml

This month the plot thickens a bit.  For starters the  ENSO Alert System Status is:  "El Niño Advisory / La Niña Watch."  What would appear to be contradiction is precisely what thickens the plot.

The synopsis reads: "A transition from El Niño to ENSO-neutral is likely by April-June 2024 (83% chance), with the odds of La Niña developing by June-August 2024 (62% chance). "

The Weather Channel has picked up on this and has piece written more with the mere mortal in mind:

https://weather.com/news/weather/news/2024-03-14-el-nino-la-nina-forecast-march-update-noaa

It summarizes the observations and explains some of the ramifications of a rapid transition from El Niño to La Niña.

The key part of the discussion from da' usual suspects is as follows:

"The most recent IRI plume indicates a transition to ENSO-neutral during spring 2024, with La Niña potentially developing during summer 2024. While different types of models suggest La Niña will develop, the forecast team favors the dynamical model guidance, which is slightly more accurate for forecasts made during this time of year. Even though forecasts made through the spring season tend to be less reliable, there is a historical tendency for La Niña to follow strong El Niño events."

As usual, exactly what all of this means . . . . ????  As X-Air points out, the only certain way to find out is to live through the next year - assuming of course it isn't interrupted by the Second Coming!

Edouard
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