CZ-4C R/B NOAA 16 DEB

0.025% collision chance on 2025-07-25 04:07:57z

CDM information

Conjunction Data Message description

CZ-4C R/B is risking orbital collision with NOAA 16 DEB. The time of closest approach (TCA) between the two objects is calculated to be at July 25, 2025, 4:57 a.m., with a collision probability of 0.025%. The closest distance at TCA is estimated to be 412.0 meters.

Key information

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

CDM image for a rocket body

TCA: 2025-07-25 04:57:11z

CDM ID: 1093084519

Miss distance: 412.0 (m)

Collision probability: 0.0002525744 (~0.025%)

Objects comparison

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

CZ-4C R/B Name NOAA 16 DEB
39261 Norad ID 42375
ROCKET BODY Type DEBRIS
SSO Orbit SSO
98.88° Inclination 98.68°
LARGE Size SMALL
PRC Country US
Sept. 23, 2013 Launch date Sept. 21, 2000
Full details

Live tracking

Real-time ground track for CZ-4C R/B and NOAA 16 DEB.


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