Check out these documents of information for astronomical observing in April:

• Navigating the April Skies
• Navegando por el cielo nocturno de Abril
• Cor Caroli
• Cor Caroli (en Español)
• April Enchantment
• What’s Up Doc? (PDF) for the Eastern Time Zone
• What’s Up Doc? (PDF) for the Central Time Zone
• What’s Up Doc? (PDF) for the Pacific Time Zone