SunCalc

A little online application with interactive map that shows sun movement and sunlight phases (with dawn, sunrise, sunset and dusk times) during the given day at the given location.
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6 votes Vote

allow users to ad which direction their roof faces

Allow users to specify which direction their roof faces to help calculate how long it is in direct sunlight to help with getting more detail as to how much solar energy they could produce in a day. ie. If they're roof faces roughly NW and is only...
Adam, 03.11.2011, 07:26
5 comments
6 votes Vote

MoonCalc

similar thing for the moon would be ver helpful. Thank you
Mostafa Maazouz, 07.05.2012, 00:57
0 comments
6 votes Vote

Embed SunCalc on our own website

Be able to embed SunCalc with map/times etc for a particular location on our own web pages
Robbie Noordzy, 03.08.2012, 01:49
1 comment
6 votes Vote

calculate the lenght of the shadows

roland, 14.08.2012, 12:01
0 comments
6 votes Vote

Have a local time zone option, other than just GMT

Have a local time zone option, other than just GMT
ally, 02.10.2012, 12:52
5 comments
5 votes Vote

cardinal point

Would be useful to have a in indicator for the cardinal points as reference. Thanks!!
Massimiliano, 14.12.2010, 08:35
1 comment
5 votes Vote

invert for photographers so subject has direct sun

I would like this to be able to be able to be inverted to show when and where direction the sun would be directly on an object.
Todd, 07.01.2011, 23:08
0 comments
5 votes Vote

Different languages!

Different languages or file to download to enable others to do the translations for you good project!
Davide, 01.02.2011, 06:46
0 comments
5 votes Vote

composite of sun movement over several days/weeks

I would love to see the ability to make a diagram of the sun movement over several days or weeks, not just one day. For example, I would like to track the sun movement over the growing season (May - Sept). Thanks!
claire, 09.09.2011, 00:36
1 comment
5 votes Vote

see the points of the compass as well!

Show the points of the compass in relation to the location
Shelley, 09.02.2012, 11:10
0 comments
5 votes Vote

I want to figure out where to plant a tree.

Be nice to plot the shade area of a tree using this.
Chris Harn, 20.10.2012, 00:38
5 comments
5 votes Vote

Use UTC too - because rules of time would change

Please, use UTC too - because rules of time would change. I need the angle and direction of sun in exact values too.
VenusExplorer, 17.02.2013, 10:29
4 comments
5 votes Vote

The actual height of the sun in degrees.

Love the site, but it would be nice to see the height of the sun in degrees as you are sliding sun across the graphic.
Charles, 02.03.2013, 23:50
0 comments
5 votes Vote

overlay an image with a height to see shadows

It would be great if one could import an image (a specified cube) with a defined height so see the consequences of the sun by a shadow.
KK, 15.06.2013, 18:01
0 comments
5 votes Vote

See two date comparison, eg mid winter, mid summer

If you can manage to improve the app so I can see both winter and summer sun on the diagram at the same time it would be extremely useful in planning design of passive energy housing and my garden landscaping alot better. With an export option...
Lesley W, 04.09.2013, 00:02
5 comments
5 votes Vote

Coordinates

Hi there, I would love to input coorinates in the enterfield. Both decimal and degrees. Also, when I move the center of the sun, I would love to read the coordinates in decimal and degrees.
Harald K Andersen, 06.12.2013, 19:55
0 comments
5 votes Vote

Having Bearings and Altitude info!

Hi, I loved your app idea!! Is there any possibility you could add the azimuth degrees and inclination/altitude??? Thanks a bunch!
aleelaiuy, 16.12.2013, 18:47
0 comments
5 votes Vote

take weather forecast icon off google maps zoom buttons

hoare, 26.12.2015, 12:27
0 comments
5 votes Vote

remove weather forcast tab which covers zoom

Can't zoom in and out as the 'weather forecast' tab coers it!!!
Deb Pike, 29.01.2016, 12:11
0 comments
4 votes Vote

time and position of zenith-время и позиция зенита

Kycaka, 12.06.2010, 04:02
4 comments
4 votes Vote

make it from the perspective of a person on the gr

make it as if you are standing someplace and wish to track the sun from sunrise to sunset with location of the sunrise. This would allow us to see the angle of the sun in degrees to if you want.
sean conway, 31.12.2011, 03:12
5 comments
4 votes Vote

have the sun's height in degrees in the sky.

Kian, 17.01.2012, 22:00
0 comments
4 votes Vote

Use link to Google Earth, to plots Mtn shading

Using G Earth geographic data to pull in Mtn heights info to include shading from adjacent mountains ie 1/2 mile away
Eric, 30.01.2012, 16:32
4 comments
4 votes Vote

line showing direction, line of sight

Could the line which show the sun direction, turn into a dashed line where the sun will not be in line of sight, and return to solid when it will.
Jonathan, 02.02.2012, 09:15
0 comments
4 votes Vote

height above sea level

I'm not sure if it does it already, but adjust the calculation based on the height of the location above sea level. It might also be good to adjust the results based on a certain height above the ground too (so when will the sun set if I'm in a...
Ben, 13.02.2012, 00:24
4 comments
4 votes Vote

Make a PC version

Make a PC version that runs in windows and does not require an internet connection except to download updates to maps etc.
chris, 14.02.2012, 00:52
0 comments
4 votes Vote

add compass bearing for sunrise/sunset

photographers want to know where sun will rise & set
michael grossman, 21.02.2012, 02:09
0 comments
4 votes Vote

ability for multiple date input and improve print output as transparent

Tomi, 29.02.2012, 05:53
1 comment
4 votes Vote

I WOULD LIKE TO SEE THE NORTH SOUTH EAST AND WEST

Show the all four directions c/w degree's from 0 to 360 on maps
Nelson , 06.05.2012, 10:31
4 comments
4 votes Vote

move legend-it's blocking google map dropdown menu

Move the legend because it is blocking the google map drop down menus
scott, 11.05.2012, 14:46
3 comments

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