Acronym for “Ground Stop.” Ground Stops are implemented to control air traffic volume to specific airports where the projected traffic demand is expected to exceed the airport’s acceptance rate for a short period of time (for example, when there is a disabled aircraft on a runway).

2024年12月24日 · atcscc advzy 034 dfw/zfw 12/24/2024 cdm ground stop; message: ctl element: dfw element type: apt adl time: 1344z ground stop period: 24/1334z - 24/1500z cumulative program period: 24/1400z - 24/1859z dep facilities included: (1sttier) zhu zfw zkc zme zab previous total, maximum, average delays: 694 / 63 / 17 new total, maximum, average delays: 2625 / 86 / 66 probability of extension: medium ...

* Click on CENTER for graphical tier information: ZFW (ZFW 1) FIRST TIER : ZAB / ZHU / ZKC / ZME: SECOND TIER : ZAU / ZDV / ZID / ZJX / ZLA / ZMA / ZMP / ZTL

atcscc advzy 004 atl/ztl 01/22/2025 cdm ground stop; message: ctl element: atl element type: apt adl time: 0034z ground stop period: 22/0024z - 22/0200z dep facilities included: (2ndtier) zau ztl zdc zny zhu zjx zfw zob zbw zma zkc zme zid zab previous total, maximum, average delays: 2632 / 137 / 32 new total, maximum, average delays: 5858 …

2024年11月2日 · Fort Worth Air Route Traffic Control Center (ZFW) Tier The tier system while implementing a GS will help in knowing the scope of the Ground Stop. The first tier of a GS represents the area that is in the airport's vicinity.

Scope, as it relates to Traffic Flow Management, can be defined as the range of influence or impact for a particular TMI (delay program, ground stop, etc). Flights falling outside the scope of a TMI will not be affected by that particular initiative. Scope is determined by one of three ways – by distance, by center, or by tier. Distance

A Ground Stop (GS) is a traffic management initiative (TMI) requiring aircraft that meet specific criteria to remain on the ground at their origination airport. The GS may be airport specific, related to a geographical area, or equipment related.

The GS is a process that requires aircraft that meet a specific criteria to remain on the ground. The criteria may be airport specific, airspace specific, or equipment specific; for example, all departures to San Francisco, or all departures entering Yorktown sector, or all Category I and II aircraft going to Charlotte.

In short, the T1 ARTCCs are those that directly border with the ARTCC of the destination. T2 ARTCCs are those bordering the T1 ARTCCs and so on. Sometimes only T1 departure airports are affected by a ground stop, and sometimes it is everyone. Ground stops are issued with update times, usually (in my experience) 45-60 minutes later.

2018年5月16日 · In general most ground stops originate with center and the ATCCC handles that impact with its TMU which handles the resulting effects nationwide. For example, ZFW May have weather and their TMU must stop traffic. They coordinate with Virginia and a ground stop is issued. That’s the simple version. tex