DMSP 5D-2 F13 DEB NOAA 11

0.018% collision chance on 2025-07-19 02:07:11z

CDM information

Conjunction Data Message description

DMSP 5D-2 F13 DEB is risking orbital collision with NOAA 11. The time of closest approach (TCA) between the two objects is calculated to be at July 19, 2025, 2:11 a.m., with a collision probability of 0.018%. The closest distance at TCA is estimated to be 451.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object DMSP 5D-2 F13 DEB in its detailed page.

Key information

Parameters and calculations for this potential in-orbit collision event.

TCA: 2025-07-19 02:11:32z

CDM ID: 1087559768

Miss distance: 451.0 (m)

Collision probability: 0.0001761719 (~0.018%)

Last Updated: 1 month, 2 weeks ago

Objects comparison

A comparison of the two objects interested by this conjunction data message.

DMSP 5D-2 F13 DEB	Name	NOAA 11
40504	Norad ID	19531
DEBRIS	Type	PAYLOAD
SSO	Orbit	SSO
99.03°	Inclination	98.58°
SMALL	Size	LARGE
US	Country	US
March 24, 1995	Launch date	Sept. 24, 1988
	Full details

Live tracking

Real-time ground track for DMSP 5D-2 F13 DEB and NOAA 11.

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