Localized Messier practice guides, updated daily, plus a Weekly Binocular Guide every Friday morning — built for observers across Texas, New Mexico and Oklahoma working toward their own Messier Marathon.
Daily City Guides
- San Antonio, Tx
- Austin, Tx
- Dallas – Fort Worth, Tx
- Houston, Tx
- El Paso, Tx – Las Cruces. Nm
Don’t see your city? Email info@texasmessiermarathon.org and we’ll add it.
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San Antonio — 2026-10-16
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Austin — 2026-10-16
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DFW — 2026-10-16
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Houston — 2026-10-16
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El Paso — 2026-10-16
Weekly Binocular Guide
Every Friday morning, a broader guide covering the coming week’s best binocular targets — no telescope required.
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Weekly Binocular Guide — 2026-10-16
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