Timeline for Formula for sun's atmospheric refraction below the horizon
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 17, 2018 at 22:04 | comment | added | PaulS | It is valid from (technical angle) -0.581666 degrees to +90.0 degrees (which will indicate an observed angle of +0.0 degrees to +90.0 degrees. Code was in c | |
| Jun 17, 2018 at 13:06 | comment | added | Khaled | Thanks Paul, I plotted this as a graph, from elevation 0 to 3 degrees below the horizon, it changes dramastically. I would know the range of use this formula to be a good approximation of the refraction, I would also know, in which programming language have you your code? | |
| Jun 12, 2018 at 0:11 | comment | added | PaulS | I have a more precise (still empirical) set of formulas/steps that takes temperature and pressure into account, it is still as code - needs some reformatting. | |
| Jun 11, 2018 at 23:46 | history | answered | PaulS | CC BY-SA 4.0 |