กก
INPUTS:
Latitude
North
South
Longitude
East
West
Elevation
meters
(see
notes
)
Date
January
February
March
April
May
June
July
August
September
October
November
December
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
Time
(eg, 12:34)
AM
PM
24 hr
Clock Time
Solar Time
Time Zone
Z (GMT)
A (GMT + 1:00)
B (GMT + 2:00)
C (GMT + 3:00)
C* (GMT + 3:30)
D (GMT + 4:00)
D* (GMT + 4:30)
E (GMT + 5:00)
E* (GMT + 5:30)
F (GMT + 6:00)
F* (GMT + 6:30)
G (GMT + 7:00)
H (GMT + 8:00)
I (GMT + 9:00)
I* (GMT + 9:30)
K (GMT + 10:00)
K* (GMT + 10:30)
L (GMT + 11:00)
L* (GMT + 11:30)
M (GMT + 12:00)
M* (GMT + 13:00)
N (GMT - 1:00)
O (GMT - 2:00)
P (GMT - 3:00)
P* (GMT - 3:30)
Q (GMT - 4:00)
R (GMT - 5:00) US/Eastern
S (GMT - 6:00) US/Central
T (GMT - 7:00) US/Mountain
U (GMT - 8:00) US/Pacific
U* (GMT - 8:30)
V (GMT - 9:00) US/Yukon
V* (GMT - 9:30)
W (GMT - 10:00) US/Hawaii
X (GMT - 11:00)
Y (GMT - 12:00)
Daylight Savings
Yes /
No
OUPUTS:
Declination
degrees
(positive is Northern Hemisphere)
Equation of Time
minutes
Clock Time
(+/- indicates next/previous day)
Local Solar Time
(+/- indicates next/previous day)
Hour Angle
degrees
(positive indicates AM)
Altitude Angle
degrees
Azimuth Angle
degrees
(positive indicates east of south)
Time of Sunrise
(clock time)
Time of Sunset
(clock time)