This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Original file(SVG file, nominally 1,085 × 1,285 pixels, file size: 39 KB)

Summary

Description
English: Flowchart for determining the net solar radiation index used in computing the Turner atmospheric stability index, as found in D. B. Turner (1961), "Relationships Between 24-Hour Mean Air Quality Measurements and Meteorological Factors in Nashville, Tennessee", J. Air Pollut. Control Assoc. 11:10, 483-489, and D. B. Turner (1964), "A Diffusion Model for an Urban Area", J. Appl. Meteorol. 3, 83-91.

SVG created using flowchart.js (which uses the Raphaël library), with some manual touch-up. In flowchart.js DSL, the main flowchart is defined as follows:

st=>start: Start
oplet=>operation: Let CC be cloud cover,
H ceiling, and
NR net radiation index
condlowcloudy=>condition: CC = 10/10 and
H < 7000 ft?
condnight=>condition: Nighttime?
elowcloudy=>end: Use NR = 0
condnightpartly=>condition: CC > 4/10?
enightpartly=>end: Use NR = -1
enightclear=>end: Use NR = -2
subIC=>subroutine: Determine
insolation class
number (IC)
condpartly=>condition: CC > 5/10?
condceillow=>condition: H < 7000 ft?
opceillow=>operation: Let IC = IC - 2
condceilmid=>condition: H < 16000 ft?
opceilmid=>operation: Let IC = IC - 1
condcloudy=>condition: CC = 10/10?
opcloudy=>operation: Let IC = IC - 1
eclear=>end: Use NR = IC
e=>end: Use NR = IC or 1,
whichever is greater

st->oplet(right)->condlowcloudy
condlowcloudy(yes,right)->elowcloudy
condlowcloudy(no)->condnight
condnight(yes,right)->condnightpartly
condnight(no,left)->subIC->condpartly
condnightpartly(yes,right)->enightpartly
condnightpartly(no,bottom)->enightclear
condpartly(no,right)->eclear
condpartly(yes,bottom)->condceillow
condceillow(yes,right)->opceillow->e
condceillow(no,bottom)->condceilmid
condceilmid(yes,right)->opceilmid(bottom)->condcloudy
condceilmid(no,bottom)->e
condcloudy(no,left)->e
condcloudy(yes,bottom)->opcloudy->e

The inset flowchart, for the insolation class subroutine, is defined:

stIC=>start: Determine
insolation class
number (IC)
opA=>operation: Let A be solar altitude
condstrong=>condition: A > 60°?
estrong=>end: Let IC = 4
condmoderate=>condition: A > 35°?
emoderate=>end: Let IC = 3
condslight=>condition: A > 15°?
eslight=>end: Let IC = 2
eweak=>end: Let IC = 1

stIC->opA->condstrong
condstrong(yes,right)->estrong
condstrong(no)->condmoderate
condmoderate(yes,right)->emoderate
condmoderate(no)->condslight
condslight(yes,right)->eslight
condslight(no)->eweak
Date
Source Own work
Author Dsfwiw

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

Information

Captions

Procedure for computing the net solar radiation index used in determining the Turner atmospheric stability index, rendered as a flowchart.

Items portrayed in this file

depicts

24 July 2021

image/svg+xml

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current 07:28, 24 July 2021 Thumbnail for version as of 07:28, 24 July 20211,085 × 1,285 (39 KB) DsfwiwCross-wiki upload from en.wikipedia.org
The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Global file usage

The following other wikis use this file:

Metadata

This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Original file(SVG file, nominally 1,085 × 1,285 pixels, file size: 39 KB)

Summary

Description
English: Flowchart for determining the net solar radiation index used in computing the Turner atmospheric stability index, as found in D. B. Turner (1961), "Relationships Between 24-Hour Mean Air Quality Measurements and Meteorological Factors in Nashville, Tennessee", J. Air Pollut. Control Assoc. 11:10, 483-489, and D. B. Turner (1964), "A Diffusion Model for an Urban Area", J. Appl. Meteorol. 3, 83-91.

SVG created using flowchart.js (which uses the Raphaël library), with some manual touch-up. In flowchart.js DSL, the main flowchart is defined as follows:

st=>start: Start
oplet=>operation: Let CC be cloud cover,
H ceiling, and
NR net radiation index
condlowcloudy=>condition: CC = 10/10 and
H < 7000 ft?
condnight=>condition: Nighttime?
elowcloudy=>end: Use NR = 0
condnightpartly=>condition: CC > 4/10?
enightpartly=>end: Use NR = -1
enightclear=>end: Use NR = -2
subIC=>subroutine: Determine
insolation class
number (IC)
condpartly=>condition: CC > 5/10?
condceillow=>condition: H < 7000 ft?
opceillow=>operation: Let IC = IC - 2
condceilmid=>condition: H < 16000 ft?
opceilmid=>operation: Let IC = IC - 1
condcloudy=>condition: CC = 10/10?
opcloudy=>operation: Let IC = IC - 1
eclear=>end: Use NR = IC
e=>end: Use NR = IC or 1,
whichever is greater

st->oplet(right)->condlowcloudy
condlowcloudy(yes,right)->elowcloudy
condlowcloudy(no)->condnight
condnight(yes,right)->condnightpartly
condnight(no,left)->subIC->condpartly
condnightpartly(yes,right)->enightpartly
condnightpartly(no,bottom)->enightclear
condpartly(no,right)->eclear
condpartly(yes,bottom)->condceillow
condceillow(yes,right)->opceillow->e
condceillow(no,bottom)->condceilmid
condceilmid(yes,right)->opceilmid(bottom)->condcloudy
condceilmid(no,bottom)->e
condcloudy(no,left)->e
condcloudy(yes,bottom)->opcloudy->e

The inset flowchart, for the insolation class subroutine, is defined:

stIC=>start: Determine
insolation class
number (IC)
opA=>operation: Let A be solar altitude
condstrong=>condition: A > 60°?
estrong=>end: Let IC = 4
condmoderate=>condition: A > 35°?
emoderate=>end: Let IC = 3
condslight=>condition: A > 15°?
eslight=>end: Let IC = 2
eweak=>end: Let IC = 1

stIC->opA->condstrong
condstrong(yes,right)->estrong
condstrong(no)->condmoderate
condmoderate(yes,right)->emoderate
condmoderate(no)->condslight
condslight(yes,right)->eslight
condslight(no)->eweak
Date
Source Own work
Author Dsfwiw

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

Information

Captions

Procedure for computing the net solar radiation index used in determining the Turner atmospheric stability index, rendered as a flowchart.

Items portrayed in this file

depicts

24 July 2021

image/svg+xml

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current 07:28, 24 July 2021 Thumbnail for version as of 07:28, 24 July 20211,085 × 1,285 (39 KB) DsfwiwCross-wiki upload from en.wikipedia.org
The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Global file usage

The following other wikis use this file:

Metadata


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