Chandra X-ray Observatory over Bangkok tonight

Pass predictions for Bangkok, TH.

Next visible pass
Thu, Jun 11, 12:21 AM
Peak elevation 25.03° · rises NW · sets NW
Tracking: CXO (NORAD 25867)

7-day pass forecast

DateTimePeak elevRisesSets
Jun 1112:21 AM25.03°NWNW
Jun 116:18 PM62.80°NENW
Jun 128:23 PM81.15°ESW
Jun 131:38 PM48.77°NENW
Jun 146:50 PM70.31°NENW
Jun 165:03 PM56.57°NENW

How to spot Chandra X-ray Observatory from Bangkok

NASA's flagship X-ray space telescope.

  • Look in the direction listed — passes start near the horizon and arc across the sky.
  • Peak elevation matters — a 60°+ peak means it'll go nearly overhead; under 30° stays low.
  • Best viewing is in the 90 minutes after sunset or before sunrise — the satellite is sunlit while you're in shadow.
  • No equipment needed for bright passes — the ISS at peak rivals Venus.

Going to look up?

For fainter satellites you'll want 7×50 or 10×50 binoculars. A pair of Celestron SkyMaster binoculars is the consensus pick. Affiliate placement — replace with your affiliate link.

Pass alerts on your phone

Browser push, no email needed. We'll notify you 30 minutes before Chandra X-ray Observatory is visible from Bangkok.

Prefer email?

One email tonight before Chandra X-ray Observatory is visible, never more than 2/week.