Author Topic: Centi-inch Unit of Measure  (Read 5605 times)

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Offline wxtech

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Centi-inch Unit of Measure
« on: May 25, 2009, 08:33:05 AM »
I need to measure rainfall in whole numbers resolved to 0.01 inches.  I've selected the unit of measure "Centi-inch".  It isn't in common use.  Centi = one hundredth.  Who can advise me? 
If I measure 1.65 inches of rain accumulation, I wish to express this as 165 Centi-inches.  I'm writing a PBasic program and it is much easier to deal with integers, not fractions.
I wish to abbreviate the unit Centi-inch as cin or (Cin).
Your advice and opinions please.
Centi-inch is similar to Caliber.  But 0.22 inch is .22 cal.  Caliber doesn't fill my need.
Al Washington, Lexington, Ga.,  NWS Coop station=LXTG1, Fischer Porter, SRG, MMTS. 
CoCoRaHS=GA-OG-1. CWOP=CW2074.  Davis VP2+ WLIP 5.9.2, VP(original) serial, VWS v15.00 p02. ImageSalsa, Win7 & Win8 all-in-one.

Offline mackbig

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Re: Centi-inch Unit of Measure
« Reply #1 on: May 25, 2009, 09:08:39 AM »
Where are you trying to display this centi-inch? on a web site?

Wouldn't the calc just be inches times 100?

Andrew

Andrew - Davis VP2+ 6163, serial weatherlink, wireless anemometer, running Weather Display.  Boltek PCI Stormtracker, Astrogenic Nexstorm, Strikestar - UNI, CWOP CW8618, GrLevel3, (Station 2 OS WMR968, VWS 13.01p09), Windows 7-64

Offline wxtech

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Re: Centi-inch Unit of Measure
« Reply #2 on: May 25, 2009, 09:36:07 AM »
Where are you trying to display this centi-inch? on a web site?

Wouldn't the calc just be inches times 100?

Andrew

Not on a web site.  It's within hardware in a Basic Stamp microcontroller.  When I declare variables,
cin             VAR     Byte                    ' centi inches
I'm just wondering if anyone has ever seen Centi-inches used as a unit of rainfall?
Yes, it's inches times 100.
Al Washington, Lexington, Ga.,  NWS Coop station=LXTG1, Fischer Porter, SRG, MMTS. 
CoCoRaHS=GA-OG-1. CWOP=CW2074.  Davis VP2+ WLIP 5.9.2, VP(original) serial, VWS v15.00 p02. ImageSalsa, Win7 & Win8 all-in-one.

Offline mackbig

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Re: Centi-inch Unit of Measure
« Reply #3 on: May 25, 2009, 09:57:48 AM »
I have never seen it before, but it sounds like a good measure.  I guess its all in the audience.

This has nothing to do with your calcs... but its funny, in Canada pressure on weather conditions/forecasts is always given kPa, yet all weather software / reporting seems to only do does millibars for metric (or mmHg).  Then on the wind side of things, Lars does m/s instead of km/h....

Andrew

Andrew - Davis VP2+ 6163, serial weatherlink, wireless anemometer, running Weather Display.  Boltek PCI Stormtracker, Astrogenic Nexstorm, Strikestar - UNI, CWOP CW8618, GrLevel3, (Station 2 OS WMR968, VWS 13.01p09), Windows 7-64

Offline longmire

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Re: Centi-inch Unit of Measure
« Reply #4 on: May 27, 2009, 04:46:07 PM »
Well - nobody ever said that METRIC was e-SI  :roll:

Mabe that's why I got a yield of 1000% on my Organic Chemistry final - the grade, unfortunatey, seems to have been operating on the Impeial System  :oops: