sightliner - find sight lines for the sun and moon

Not quite released yet.

Here are the current positions of the celestial objects, above the horizon as seen from San Francisco:


% sl_data -planets -num 1 -refraction 37.8 -122.4 | sl_find 'elev>0'
# datetime		object	bearing	elev	dist	full	sunsep	sunelev
29Nov2025 23:15:59 PST	moon	248.0	29.3	368	0.71	114.4	-71.5
29Nov2025 23:15:59 PST	jupiter	89.5	35.9	668333	1.00	133.8	-71.5
29Nov2025 23:15:59 PST	saturn	246.9	20.8	1377942	1.00	106.8	-71.5
    

Here are today's sun/moon rise/set times and bearings for San Francisco:


% sl_smrs 37.8 -122.4
29Nov2025:
Sunrise:  07:05 PST (117.1°)
Sunset:   16:51 PST (242.9°)
Moonrise: 13:24 PST (89.8°)
Moonset:  00:50 PST (265.9°)
    

ACME Labs / Software / sightliner
email