| antizenith | Declination of the anti-zenith sun for a given location |
| az2dec | Calculates declination from azimuth and altitude measurements |
| az.pdf | Convert discrete azimuth measurements into probability... |
| BC.AD | Converts year number (epoch) to calendar year |
| bernoulli.trial | Execute a (series of) Bernoulli trial(s) |
| body.position | Computes position of Solar System bodies in equatorial... |
| coordtrans | Coordinate-transform azimuth prob distributions into... |
| createHor | Create _skyscapeR.horizon_ object from Az/Alt data |
| createHWT | Create and download horizon data from _HeyWhatsThat_ |
| curvigram | (Defunct) Computes declination curvigram |
| downloadHWT | Download horizon data from _HeyWhatsThat_ |
| dS | Declination of December Solstice for a given year |
| EFM | Equinoctial Full Moons |
| eq | Declination of the sun at the Equinox |
| exportHor | Exports a _skyscapeR.horizon_ object into _Stellarium_ format |
| findTargets | Find celestial targets within declination and time ranges |
| hor2alt | Retrieves horizon altitude for a given azimuth from a given... |
| hpdi | Returns the high-density region of a probability distribution |
| jd2time | Converts Julian date and time (in any timezone) to julian... |
| jS | Declination of June Solstice for a given year |
| long.date | Converts day-month in 'MM-DD' format to a more readable... |
| mag.dec | Estimates magnetic declination (difference between true and... |
| moonphase | Computes the phase of the moon |
| nMjLX | Declination of northern major Lunar Extreme for a given year |
| nmnLX | Declination of northern minor Lunar Extreme for a given year |
| obliquity | Computes obliquity of the ecliptic |
| orbit | Calculate visible path of celestial object at given location |
| parallax.corr | Corrected parallax for a given location and object altitude |
| plotAzimuth | Polar plot of orientations (azimuths) |
| plotBars | Bar plot of orientations (declination) |
| plot.skyscapeR.horizon | Plot horizon data |
| plot.skyscapeR.pdf | Plot orientation probability distributions |
| plot.skyscapeR.sigTest | Plot significance test of orientations |
| plot.skyscapeR.spd | Plot orientation summed probability density |
| plot.skyscapeR.starphases | Plot stellar phase and seasonality |
| print.skyscapeR.sigTest | Prints significance test results |
| pval2stars | Converts p-value into symbol |
| randomTest | Significance test against the null hypothesis of random... |
| reduct.compass | Data reduction for compass measurements |
| reduct.theodolite | Data reduction for theodolite measurements using the... |
| riseset | Computes the rising and setting azimuth, declination and time... |
| RugglesCKR | Cork and Kerry Stone Row Data |
| RugglesRSC | Recumbent Stone Circle Data |
| sigTest | (Defunct) Perform a null hypothesis significance test of a... |
| sky.objects | Creates a _skyscapeR.object_ for plotting of celestial... |
| skyscapeR.vars | See and change the global variables used by skyscapeR |
| sky.sketch | Create a simplistic sketch of the sky at a given moment in... |
| sMjLX | Declination of southern major Lunar Extreme for a given year |
| smnLX | Declination of southern minor Lunar Extreme for a given year |
| solar.date | Solar Date |
| spatial.equinox | Declination of the spatial equinox for a given location |
| spd | Summed probability density (SPD) |
| star | Create _skyscapeR.star_ object |
| star.phases | Calculate the seasons and phase type of a star |
| sunAz | Returns the azimuth of the sun at a given time from a... |
| ten | Converts degree measurements in deg-min-sec (ยบ ' ") format... |
| time2jd | Converts date and time (in any timezone) to Julian date |
| timestring | Converts date and time numeric values to a single string |
| zenith | Declination of the zenith sun for a given location |
