William R. Cumpiano, born on April 30, 1945, is a distinguished builder of stringed musical instruments. He is acclaimed for his writings and teachings on luthiery, the art of crafting stringed instruments. Cumpiano has dedicated his efforts towards preserving the musical traditions of his native Puerto Rico, emphasizing the cultural significance of these arts. Additionally, he played a crucial role in producing the first feature-length documentary about the cuatro and its music, titled 'Our Cuatro: The Puerto Ricans and Stringed Instruments, Volumes 1 and 2'.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 251 days away.
Place of Birth
Time Zone - America/Puerto_Rico (3:0 W)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - William
resolute protector, strong-willed warrior
Read Full William Name AnalysisApril 30, 1945 Facts
Generation Group
William R. Cumpiano belongs to the Silent Generation group.
Place of Birth: San Juan
Educated At: Pratt Institute
Occupation: musical instrument maker
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.

Ephemeris for April 30, 1945
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on April 30, 2025 | Secondary Progressions for April 30, 2025 |
---|---|---|---|
Sun | 9 Taurus 54 | 10 Taurus 31 | 26 Cancer 33 |
Moon | 15 Sagittarius 17 | 20 Gemini 8 | 22 Scorpio 9 |
Mercury | 17 Aries 21 | 15 Aries 0 | 23 Leo 9 |
Venus | 18 Aries 0 | 29 Pisces 57 | 12 Gemini 35 |
Mars | 28 Pisces 18 | 5 Leo 25 | 27 Taurus 25 |
Jupiter | 17 Virgo 38 | 21 Gemini 18 | 23 Virgo 10 |
Saturn | 6 Cancer 53 | 27 Pisces 43 | 16 Cancer 23 |
Uranus | 11 Gemini 16 | 26 Taurus 19 | 15 Gemini 45 |
Neptune | 4 Libra 10 | 1 Aries 5 | 3 Libra 59 |
Pluto | 7 Leo 55 | 3 Aquarius 48 | 9 Leo 27 |
Rahu | 12 Cancer 28 | 25 Pisces 9 | 8 Cancer 14 |
Ketu | 12 Capricorn 28 | 25 Virgo 9 | 8 Capricorn 14 |
Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.William R. Cumpiano's 2025 Transits to Natal Planets
- Saturn square Moon
Exact: 21 January, 2025 - Saturn opposition Jupiter
Exact: 10 February, 2025 - Rahu conjunction Mars
Exact: 20 February, 2025 - Jupiter opposition Moon
Exact: 01 April, 2025 - Saturn conjunction Mars
Exact: 11 May, 2025 - Jupiter conjunction Saturn
Exact: 10 July, 2025 - Mars aspects Venus
Exact: 20 July, 2025 - Jupiter conjunction Rahu
Exact: 09 August, 2025 - Jupiter opposition Ketu
Exact: 09 August, 2025 - Saturn conjunction Mars
Exact: 08 September, 2025 - Ketu conjunction Jupiter
Exact: 08 September, 2025 - Mars opposition Sun
Exact: 08 October, 2025