ground-delays

US ground stops and ground delay programs from FAA: airports with active ground stops or ground delays, reasons and average delay.

US ground stops and ground delay programs from FAA: airports with active ground stops or ground delays, reasons and average delay. Key for flight disruption monitoring. 全美地面停飞与地面延误：受影响机场及原因、平均延误。地上停止プログラム。Programas de retraso en tierra. 지상 정지 프로그램. Accepts payment on Base or Solana — either network works.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.006 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x4466d4a8…d6dd125e

URL

https://api.x402node.dev/aviation/ground-delays

Seen

first 35 days ago · last 4 days ago

63 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC, Solana

Listed on?

Base, Solana

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.733 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.267: 0.128 uncertain ? + 0.139 short ? · 0.067 to B

How the composite of 0.733 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
latency p95costs the most it answered as fast as its class	0.20	0.31	0.000		0.000	−0.139	−0.061
liveness it answered at all	0.60	1.00	0.888		0.533	0	−0.067
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.733	gap to 1.000 = 0.267 · 0.139 short · 0.128 uncertain	0.733	−0.139	−0.128

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.200 × 0.000   latency p95    
+ 0.600 × 0.888   liveness       
+ 0.200 × 1.000   price stability
= 0.733           → UNRATED: 55 of 30 paid calls      weights 2026.09.6 · 55 samples · seed cap_01M1A5QKH9X0BR9XPC2R033200|2026-09-04T09:47:15.848Z|2026.09.6

Verify it yourselfnpx teppi-check https://api.x402node.dev/aviation/ground-delayscurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QKH9X0BR9XPC2R033200