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
30Nov2025 23:51:30 PST	moon	251.5	36.2	362	0.81	128.0	-74.0
30Nov2025 23:51:30 PST	jupiter	95.9	43.7	666652	1.00	134.9	-74.0
30Nov2025 23:51:30 PST	saturn	253.8	13.5	1380376	1.00	105.7	-74.0
    

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


% sl_smrs 37.8 -122.4
30Nov2025:
Sunrise:  07:06 PST (117.3°)
Sunset:   16:51 PST (242.7°)
Moonrise: 13:50 PST (81.3°)
Moonset:  01:58 PST (274.5°)
    

ACME Labs / Software / sightliner
email