Reference Resources & Quick Facts
Tide Tables, Time, Calendars, & Ephemeris
Calendars & Ephemeris |
Tide Tables |
Calendars & Ephemeris
- Astronomical Sky
Calendar - This site will produce a calendar of moon and sun rise and
set times according to specifications such as observatory, longitude
& latitude, time zone, etc.
- CalendarHome.com -
Calendar Links - Links to information on all kinds of calendars,
- CalendarHome.com - Number
of Days Between Two Dates Calculator - Put in two dates and calculate
the number of days, hours, minutes, and seconds between those dates.
Global Calendar - A calendar of international festivals, celebrations
- Space Calendar (JPL)
- Find information on space-related activities and anniversaries.
and Moon Data for One Day - You can obtain the times of sunrise,
sunset, moonrise, moonset, transits of the Sun and Moon, and the beginning
and end of civil twilight, along with information on the Moon's phase by
specifying the date and location.
- 10,000-Year Calendar! -
Also from CalendarHome.com, the introduction states, "With this calendar
you can view a month or year calendar for any year 1 to 10000 A.D. All
leap years and calendar changes are accounted for."
- US Naval
Observatory. Astronomical Applications. Data Services - Get data
on: Sunrise, Sunset, Moonrise, Moonset, and Twilight; Moon
Illumination; Eclipses; Positions of the Sun
and Moon; Data for Solar System Bodies and Bright Stars; etc.
- Virtual Reality Moon Phase
Pictures - the phase of the Moon can be viewed for any date and time
- Worldwide Local Time, Sunrise,
Sunset Information - You can generate a customized sunrise & sunset
Predictor - From the University of South Carolina, this site has
Humboldt Bay listed on the Site Selection: U.S.
West Coast sites (North to South) page. You may search other sites
and time periods and create tables & graphs of results.
- Tides & Tide Prediction
- From Scripps Institute of Oceanography, this site has links to several
tide predictors and calculators for coastal areas in the US as well as
around the world.
- The Official U.S.Time - From the
introduction: "This public service is cooperatively provided by the two
time agencies of United States: a Department of Commerce agency, the
National Institute of Standards and Technology (NIST), and its military
counterpart, the U.S. Naval Observatory (USNO). Readings from the clocks
of these agencies contribute to world time, called Coordinated Universal
Time (UTC). The time maintained by both agencies should never differ by
more than 0.0000001 seconds from UTC"
- Time Service Department
-"The Official Source of Time for the Department of Defense (DoD) and the
Global Positioning System (GPS), and a Standard of Time for the United
- TimeTicker and the time
tickers... - Select a country/region from the pull down menu or the
world map and get the exact local time.
- Time Zone Converter - The Time
Zone - What time is it in ___? - Find out what time it is anywhere
in the world.
- World Clock (standard
version) - In addition to having information on time in any part of
the world, this site has the Calendar
for any year.
- World Time Server - According
to the introductory paragraph, "World Time Server provides the most accurate
current local times of any world clock on the Internet. It makes real time
adjustments for Daylight Savings Time. No matter what time zone a country
or city is located in, this site is your best resource for determining
any time, anywhere."