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 37.8 -122.4 | sl_find 'elev>0'
# datetime		object	bearing	elev	dist	full	sunsep	sunelev
25Mar2019 12:58:15 PDT	sun	172.6	53.9	149190	1.00	0.0	53.9
25Mar2019 12:58:15 PDT	mercury	199.0	46.3	96878	0.16	18.4	53.9
25Mar2019 12:58:15 PDT	venus	214.3	32.9	184787	0.80	36.1	53.9
25Mar2019 12:58:15 PDT	mars	95.1	40.6	294935	0.93	51.5	53.9
25Mar2019 12:58:15 PDT	saturn	240.3	2.1	1535420	1.00	75.3	53.9
    

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


% sl_smrs 37.8 -122.4
25Mar2019:
Sunrise:  07:06 PDT (87.1°)
Sunset:   19:26 PDT (273.2°)
Moonrise: none
Moonset:  10:20 PDT (247.3°)
    

ACME Labs / Software / sightliner
email