CenterHigh
WMUR9 (Hearst, Manchester NH)News report · Jul 28, 11:29 PM
American Airlines flights held in nationwide ground stop amid IT outage
A systemwide IT outage triggered a nationwide American Airlines ground stop Tuesday night, officials said.
← Today's headlines
32 sources checked · Left, Center, and Right included · 3h ago
Different Spin
American Airlines flights held in nationwide ground stop amid IT outage
ABC News and The Sun UK describe the same event in different terms.
5 Left20 Center7 Right
DIFFERENT SPIN
HOW EACH SIDE WORDED IT
Left-leaningCenter-leftAmerican Airlines flights temporarily grounded after nationwide IT outage
The IndependentMostly Factual
Right-leaningAmerican Airlines Resumes Flights After IT Issue Forced Brief Nationwide Halt
The Epoch TimesMixed
Center baseline · 
WMUR9 (Hearst, Manchester NH)HighAmerican Airlines flights held in nationwide ground stop amid IT outage
As of July 29, 2026 at 2:15 AM, this is how Optics News reads the wording differences in this story.
What happened A systemwide IT outage triggered a nationwide American Airlines ground stop Tuesday night, officials said.
The headline split The left frames it as "American Airlines flights temporarily grounded after nationwide IT outage". The right frames it as "American Airlines Resumes Flights After IT Issue Forced Brief Nationwide Halt".
Match confidence High confidence. 32 sources checked, Left/Center/Right all represented. Best read as a clear framing signal — not a fact-check.
Same-event confidenceHigh
32 sources across Left, Center, and Right all describe the same event.
Framing confidenceModerate
69/99 — meaningful wording shift across the spectrum.
WHAT EACH SIDE EMPHASIZED
Left / center-leftAmerican Airlines flights temporarily grounded after nationwide IT outage
The Independent · Center-left · News report
CenterAmerican Airlines flights held in nationwide ground stop amid IT outage
WMUR9 (Hearst, Manchester NH) · Center · News report
Right / center-rightAmerican Airlines Resumes Flights After IT Issue Forced Brief Nationwide Halt
The Epoch Times · Right · News report
SEE THE HEADLINES
Open source
Center-leftMostly Factual
The IndependentNews report · Jul 29, 2:15 AM
American Airlines flights temporarily grounded after nationwide IT outage
The major US carrier said it put a temporary ground stop on its planes ‘while our teams worked to resolve The issue::: ’
CenterHigh
WBAL Baltimore (Hearst)News report · Jul 29, 1:30 AM
FAA lifts ground stop for BWI-Marshall Airport
The ground stop was to due severe weather in the Baltimore metro area.
Center-leftHigh
ABC NewsNews report · Jul 29, 1:28 AM
American Airlines flights resume after brief IT outage led to nationwide ground stop
American Airlines said in a statement that a "technology issue briefly impacted connectivity" for some systems.
CenterHigh
WPLG Local 10 (Berkshire/Graham, Miami)News report · Jul 29, 1:19 AM
‘Technology issue’ caused American Airlines to ground all flights temporarily
American Airlines airplanes are getting back up in the air after an outage forced its flights to remain grounded for nearly an hour.
Center-leftMostly Factual
Chicago Sun-TimesNews report · Jul 29, 1:15 AM
American Airlines flights grounded nationwide for tech issue
A “technology issue” grounded American Airlines flights across the country on Tuesday, according to the company. It was unclear how many flights at Chicago’s airports were impacted, with av...
Show all 32 sources
RightMixed
The Epoch TimesNews report · Jul 29, 1:11 AM
American Airlines Resumes Flights After IT Issue Forced Brief Nationwide Halt
WASHINGTON—American Airlines and its regional carriers resumed flights on Tuesday evening after a brief nationwide halt to departures over an IT issue, the airline said. The Federal Avia...
Center-rightMixed
Washington ExaminerNews report · Jul 29, 1:03 AM
FAA briefly grounds all American Airlines flights over IT outage
The Federal Aviation Administration briefly grounded all flights from American Airlines after the company experienced a systemwide IT failure, affecting airports across the country. The out...
CenterHigh
The Star-Ledger (NJ.com)News report · Jul 29, 12:48 AM
Technology issue briefly grounds American Airlines flights nationwide, airline says
The airline said flights had resumed shortly before 7:30 p.m.
CenterMostly Factual
The Straits TimesNews report · Jul 29, 12:39 AM
American Airlines resumes flights after IT issue forced brief nationwide halt
Flight Aware said American had delayed 1,100 flights, or 30 per cent of flights on July 28.
CenterHigh
FOX8 WGHP (Nexstar, Greensboro)News report · Jul 29, 12:21 AM
American Airlines nationwide ground stop lifted following IT outage
American Airlines has requested a ground stop nationwide Tuesday evening, the Federal Aviation Administration confirmed to Nexstar.
RightVery Low
The Gateway PunditNews report · Jul 29, 12:20 AM
DEVELOPING: FAA Issues Nationwide Ground Stop For All American Airlines Flights Due to IT Issue
The Federal Aviation Administration (FAA) on Tuesday evening issued a nationwide ground stop for all American Airlines flights due to an IT issue.
RightLow
100 Percent Fed UpNews report · Jul 29, 12:15 AM
American Airlines Flights Grounded Nationwide, Here’s Why
The Federal Aviation Administration (FAA) issued a nationwide ground stop for American Airlines flights due to an IT outage. The […]
Center-leftHigh
CBS NewsNews report · Jul 29, 12:13 AM
American Airlines nationwide ground stop lifted after IT outage disrupts flights
According to the Air Traffic Control System Command Center, all airports and facilities were being impacted by the IT outage.
CenterHigh
KING5 (Tegna, Seattle)News report · Jul 29, 12:01 AM
American Airlines flights resume at SEA Airport after IT outage
American Airlines was under a nationwide ground stop due to an IT outage on Tuesday evening, according to the FAA.
Center-rightMixed
TownhallNews report · Jul 29, 12:00 AM
Tech Issue Grounds American Airlines Flights Nationwide
Center-leftMostly Factual
NBC News - US NewsNews report · Jul 28, 11:52 PM
American Airlines lifts nationwide ground stop
An American Airlines' nationwide ground stop caused by technology has now been lifted, but could cause further issues with delayed flights. NBC News’ Jay Blackman explains.
CenterHigh
WGN-TV (Nexstar, Chicago)News report · Jul 28, 11:51 PM
American Airlines nationwide ground stop lifted following IT outage
American Airlines has requested a ground stop nationwide Tuesday evening, the Federal Aviation Administration confirmed to Nexstar.
CenterHigh
WGAL Susquehanna / KOAT7 (Hearst, Albuquerque)News report · Jul 28, 11:48 PM
American Airlines Flights impacted at the Sunport after nationwide IT outage
American Airlines Flights impacted at the Sunport after nationwide IT outage.
CenterHigh
KTLA5 (Nexstar, Los Angeles)News report · Jul 28, 11:41 PM
American Airlines nationwide ground stop lifted following IT outage
American Airlines has requested a ground stop nationwide Tuesday evening, the Federal Aviation Administration confirmed to Nexstar.
RightLow
The Sun UKNews report · Jul 28, 11:39 PM
American Airlines flights grounded nationwide as company hit by ‘systemwide IT outage’
AMERICAN Airlines grounded all of its flights nationwide after the company was hit by a "systemwide IT outage", the FAA said. The carrier was unable to let aircraft on the ground take off a...
RightMixed
The Sun (US)News report · Jul 28, 11:39 PM
American Airlines flights grounded nationwide as company hit by ‘systemwide IT outage’
AMERICAN Airlines grounded all of its flights nationwide after the company was hit by a "systemwide IT outage", the FAA said. The carrier was unable to let aircraft on the ground take off a...
CenterHigh
WBIR10 (Tegna, Knoxville)News report · Jul 28, 11:34 PM
American Airlines flights resume after nationwide system outage
An American Airlines IT outage prompted the FAA to issue a ground stop, temporarily preventing planes from taking off Tuesday evening.
CenterHigh
WFMY News 2 (Tegna, Greensboro)News report · Jul 28, 11:34 PM
American Airlines flights resume after nationwide system outage
An American Airlines IT outage prompted the FAA to issue a ground stop, temporarily preventing planes from taking off Tuesday evening.
CenterHigh
WUSA9 (Tegna, Washington DC)News report · Jul 28, 11:34 PM
American Airlines flights resume after nationwide system outage
An American Airlines IT outage prompted the FAA to issue a ground stop, temporarily preventing planes from taking off Tuesday evening.
CenterHigh
WCNC Charlotte (Tegna)News report · Jul 28, 11:34 PM
American Airlines flights resume after nationwide system outage
An American Airlines IT outage prompted the FAA to issue a ground stop, temporarily preventing planes from taking off Tuesday evening.
CenterHigh
WVEC 13News Now (Tegna, Norfolk)News report · Jul 28, 11:34 PM
American Airlines flights resume after nationwide system outage
An American Airlines IT outage prompted the FAA to issue a ground stop, temporarily preventing planes from taking off Tuesday evening.
CenterHigh
WWL-TV 4 (Tegna, New Orleans)News report · Jul 28, 11:33 PM
American Airlines flights resume after nationwide system outage
An American Airlines IT outage prompted the FAA to issue a ground stop, temporarily preventing planes from taking off Tuesday evening.
CenterHigh
WJW FOX8 (Nexstar, Cleveland)News report · Jul 28, 11:29 PM
American Airlines nationwide ground stop lifted following IT outage
American Airlines has requested a ground stop nationwide Tuesday evening, the Federal Aviation Administration confirmed to Nexstar.
CenterHigh
WTAE Pittsburgh (Hearst)News report · Jul 28, 11:29 PM
American Airlines flights held in nationwide ground stop amid IT outage
A systemwide IT outage triggered a nationwide American Airlines ground stop Tuesday night, officials said.
CenterHigh
KMBC9 (Hearst, Kansas City)News report · Jul 28, 11:29 PM
American Airlines flights held in nationwide ground stop amid IT outage
A systemwide IT outage triggered a nationwide American Airlines ground stop Tuesday night, officials said.
CenterHigh
WMUR Hearst WLKY32 (Louisville)News report · Jul 28, 11:29 PM
American Airlines flights held in nationwide ground stop amid IT outage
A systemwide IT outage triggered a nationwide American Airlines ground stop Tuesday night, officials said.
Details69/99 Wording Gap · High confidence · 32 sources
69/99 Wording GapHigh confidence32 sources · 3 bias bucketsStable · 32 sources · all three buckets · comparable news formatFormats: News report
SOURCE MAP CHANGES
Jul 28, 11:29 PM: WMUR9 (Hearst, Manchester NH) joined the source map.
Jul 28, 11:29 PM: WTAE Pittsburgh (Hearst) joined the source map.
Jul 28, 11:29 PM: KMBC9 (Hearst, Kansas City) joined the source map.
Jul 28, 11:29 PM: WMUR Hearst WLKY32 (Louisville) joined the source map.
Now: Wording Gap is 69/99 and story health is stable · 32 sources · all three buckets · comparable news format.