LowEarth

NOAA-20 over Washington tonight

Pass predictions for Washington, DC.

Next visible pass
Sun, Oct 25, 12:33 PM
Peak elevation 12.73° · rises E · sets NE
Tracking: NOAA 20 (JPSS-1) (NORAD 43013)

7-day pass forecast

DateTimePeak elevRisesSets
Oct 2512:33 PM12.73°ENE
Oct 252:09 PM81.88°SN
Oct 262:29 AM43.09°NES
Oct 264:09 AM23.61°NSW
Oct 261:50 PM65.66°SEN
Oct 263:33 PM14.60°SWNW
Oct 272:10 AM29.04°NES

How to spot NOAA-20 from Washington

NOAA polar weather satellite (JPSS).

  • 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 NOAA-20 is visible from Washington.

Prefer email?

One email tonight before NOAA-20 is visible, never more than 2/week.