From f99e65b4f3df71baf2fdf738643bbda1263e15a0 Mon Sep 17 00:00:00 2001
From: Daniel Standish <15932138+dstandish@users.noreply.github.com>
Date: Mon, 25 Sep 2023 14:52:02 -0700
Subject: [PATCH] Clarify what landing time means in doc (#34608)

---
 docs/apache-airflow/ui.rst | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/apache-airflow/ui.rst b/docs/apache-airflow/ui.rst
index 87f20d7a881a1..7afe26cf3d719 100644
--- a/docs/apache-airflow/ui.rst
+++ b/docs/apache-airflow/ui.rst
@@ -166,9 +166,9 @@ DAG over many runs.
 
 Landing Times
 .............
-Airflow landing times are calculated from the task's scheduled time to
-the time the task finishes, either with success or another state (see
-:ref:`concepts:task-instances`).
+
+The landing time for a task instance is the delta between the dag run's data interval end
+(typically this means, when the dag "should" run) and the task instance completion time.
 
 ------------