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
22Oct2018 11:53:21 PDT	sun	160.7	38.9	148863	1.00	0.0	38.9
22Oct2018 11:53:21 PDT	mercury	144.7	24.7	187764	0.84	19.6	38.9
22Oct2018 11:53:21 PDT	venus	159.8	29.8	41193	0.01	9.1	38.9
22Oct2018 11:53:21 PDT	jupiter	137.0	21.0	933075	1.00	27.1	38.9
    

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


% sl_smrs 37.8 -122.4
22Oct2018:
Sunrise:  07:25 PDT (103.5°)
Sunset:   18:22 PDT (256.2°)
Moonrise: 17:49 PDT (90.9°)
Moonset:  05:13 PDT (266.1°)
    

ACME Labs / Software / sightliner
email