Orthodox calendar 2014

Orthodox calendar (Russian Orthodox Church) with feasts and fasts for each year (perpetual calendar). Works offline.
Beginning of Great Lent - 03.03.2014, Pascha - 20.04.2014, Pentecost - 08.06.2014.
Orthodox calendar for year 2013, for year 2015.
In Android you can download and open the calendar with Firefox.

Notes

1. How Easter is calculated
2. Orthodox feasts
3. Days of the remembrance of the departed
4. Orthodox fast

1. Easter is calculated using Gauss formula.

a = [(19 * [Y / 19] + 15) / 30], where Y - year, [] - residue of division;
b = [(2 * [Y / 4] + 4 * [Y / 7] + 6 * a + 6) / 7];
If (a + b) > 10 then Easter is (a + b - 9) of April (old calendar) else (22 + a + b) of March (old calendar). Thus the date of Easter can be from 22.03 to 25.04 (old calendar) or from 04.04 to 08.05 (new calendar).

2. Feasts are set off with red color.

Immovable feasts:
07.01 - Nativity of Christ (12 great feasts)
14.01 - Circumcision of Christ (great feast)
19.01 - Theophany. Baptism of Christ (12 great feasts)
15.02 - Presentation of Christ (12 great feasts)
07.04 - Annunciation (12 great feasts)
21.05 - John the Theologian
22.05 - St. Nicolas the Miracle-Worker
07.07 - Nativity of St. John the Forerunner (great feast)
12.12 - Apostles Peter and Paul (great feast)
19.08 - Transfiguration of Jesus Christ (12 great feasts)
28.08 - Dormition of the Theotokos (12 great feasts)
11.09 - Beheading of St. John the Forerunner (great feast)
21.09 - Nativity of the Theotokos (12 great feasts)
27.09 - Elevation of the Holy Cross (12 great feasts)
09.10 - John the Theologian
14.10 - Protection of the Theotokos (great feast)
04.12 - Presentation of the Theotokos (12 great feasts)
19.12 - St. Nicolas the Miracle-Worker

Movable feasts:
09.02.2014 - Synaxis of new Russian martyrs
02.02.2014 - Sunday of Zaccheus
09.02.2014 - Sunday of the Publican and Pharisee
16.02.2014 - Sunday of the Prodigal Son
23.02.2014 - Sunday of the Last Judgment
24.02.2014 - Meatfare week
02.03.2014 - Sunday of Forgiveness. Expulsion of Adam and Eve from Paradise
09.03.2014 - Sunday of Orthodoxy
16.03.2014 - Sunday of St. Gregory Palamas
23.03.2014 - Sunday of the Holy Cross
30.03.2014 - Sunday of St. John Climacus
06.04.2014 - Sunday of St. Mary of Egypt
12.04.2014 - Lazarus Saturday
13.04.2014 - Palm Sunday (12 great feasts)
14.04.2014 - Holy Monday
15.04.2014 - Holy Tuesday
16.04.2014 - Holy Wednesday
17.04.2014 - Holy Thursday. Last Supper
18.04.2014 - Holy Friday. Crucifixion of Christ
19.04.2014 - Holy Saturday. Christ's descent into Hades
20.04.2014 - Resurrection of the Lord. Pascha
27.04.2014 - Sunday of St. Thomas. Antipascha
04.05.2014 - Sunday of Myrrh-bearing Women
11.05.2014 - Sunday of the Paralytic
18.05.2014 - Sunday of the Samaritan Woman
25.05.2014 - Sunday of the Blind Man
29.05.2014 - Ascension of Christ (12 great feasts)
01.06.2014 - Sunday of the Fathers of the First Ecumenical Council
08.06.2014 - Pentecost (12 great feasts)
09.06.2014 - Day of the Holy Spirit
15.06.2014 - Sunday of all Saints
22.06.2014 - Sunday of all Russian Saints

3. Days of the remembrance of the departed are set off in back color.

22.02.2014 - Paternal Saturday
15.03.2014 - Paternal Saturday
22.03.2014 - Paternal Saturday
29.03.2014 - Paternal Saturday
29.04.2014 - Day of Rejoicing
07.06.2014 - Paternal Saturday
09.05 - Remembrance of the departed soldiers
01.11.2014 - Demetrius (Parental) Saturday

4. Fast days are set off in background colors.

03.03.2014 - 19.04.2014 - the Great Lent
16.06.2014 - 11.07.2014 - the Apostles' Fast
14.08 - 27.08 - the Dormition Fast
28.12 - 06.01 - the Nativity Fast

Meat is excluded
Fast
Strict fast