Is Iran's airspace closed?
As of on 5 November 2026: Whether Iran's airspace is open or closed cannot be told from our data, because the receivers reach it only near its borders and sitmap.live needs at least 10 an hour to judge; the airspace notices for it are not collected here, so a closure notice cannot be ruled out.
Airspace notices are not collected for this airspace, so "no notice" here means "not collected".
Usual 2 an hour; under 10 an hour cannot be judged. Updated .
Now
The numbers as a table
| Hour to (UTC) | Entering | Usual | Range |
|---|---|---|---|
| 5 November, 21:02 UTC | 0 | 2 | 0 to 8 |
| 5 November, 19:02 UTC | 6 | 3 | 0 to 13 |
| 5 November, 17:02 UTC | no count | 4 | 1 to 5 |
| 5 November, 15:02 UTC | 3 | 5 | 3 to 7 |
| 5 November, 13:02 UTC | 8 | 8 | 2 to 15 |
| 5 November, 11:02 UTC | 5 | 9.5 | 4 to 15 |
| 5 November, 09:02 UTC | 7 | 4 | 1 to 10 |
| 5 November, 07:02 UTC | 3 | 5 | 3 to 24 |
| 5 November, 05:02 UTC | 6 | 4 | 0 to 5 |
| 5 November, 03:02 UTC | 2 | 3 | 0 to 4 |
| 5 November, 01:02 UTC | 1 | 2 | 0 to 6 |
| 4 November, 23:02 UTC | 0 | 1 | 0 to 7 |
| 4 November, 21:02 UTC | 2 | 1.5 | 0 to 8 |
The numbers behind it
| Measure | Value |
|---|---|
| Aircraft entering the airspace, last houraircraft seen inside the airspace that were not in it 30 minutes earlier (ADS-B) | 0 |
| Usual at this hourmedian, and the lowest to highest, of the same hour on the previous days (at least 3 days) | 2 (range 0 to 8) |
| Receiver coverage42% of the polls over the 7 days before saw no aircraft inside it | thin |
| Whole-airspace closure notice in forceairspace notices (NOTAMs) from the SANS AIM bulletins | none |
| Whole-airspace restriction notice in force | none |
| Airport closure notices in force | 0 |
| Newest ADS-B sample3 min ago | 20:59 UTC |
Reports
Events of the map about flights, airports and airspace in this country in the last 48 hours. Titles are written by AI and can be wrong.
None in this window.
About
How this is measured
A notice in force that closes or restricts the whole Tehran airspace is the only thing this page calls a closure or a restriction, and it names the notice. Otherwise it counts the aircraft that entered in the last hour (heard by volunteer ADS-B receivers) and compares them with the same hour on earlier days. Where too few aircraft are heard to judge, it says it cannot be told. Methodology.
What it cannot tell you
ADS-B shows the aircraft that carry a transponder and that volunteer receivers hear, mostly civil airliners at cruising height; it does not show military flights that switch it off, and over some countries (Iran, Iraq, Yemen, Sudan, and Lebanon at night) the receivers hear too few aircraft to tell a closed airspace from a quiet one.
Exact rules
Notices (NOTAMs) are read from the SANS AIM bulletins; aircraft come from adsb.lol, adsb.fi and OpenSky. The usual is the median, and the lowest to highest, of the same hour on up to 13 earlier days.
A count is judged only where the usual is 10 an hour or more and the receivers cover the airspace. A measured fall is at most 50% of the usual, below every earlier day, unlikely by chance, and seen three checks in a row; a sample older than 30 minutes is "no current count".
A notice announces a restriction; it does not say an attack happened, and an airspace can be restricted for flights of some kinds only. A fall in traffic can be a closure, an airline decision, a night lull or lost reception: the page does not say which.
Aircraft are counted every 5 minutes; the notices are read from the SANS bulletins about hourly. The page is rebuilt from the stored counts at most every few minutes.
Aircraft data: adsb.fi, adsb.lol (ODbL), The OpenSky Network · Airspace notices: SANS AIM pre-flight information bulletins
Questions
Is Iran's airspace closed?
As of 21:02 UTC on 5 November 2026: Whether Iran's airspace is open or closed cannot be told from our data, because the receivers reach it only near its borders and sitmap.live needs at least 10 an hour to judge; the airspace notices for it are not collected here, so a closure notice cannot be ruled out. Airspace notices are not collected for this airspace, so "no notice" here means "not collected".
Is Iran's airspace open for flights?
Whether Iran's airspace is open or closed cannot be told from our data, because the receivers reach it only near its borders and sitmap.live needs at least 10 an hour to judge; the airspace notices for it are not collected here, so a closure notice cannot be ruled out. Only a notice in force says an airspace is closed; counts of aircraft cannot.
How is this measured?
A notice in force that closes or restricts the whole Tehran airspace is the only thing this page calls a closure or a restriction, and it names the notice. Otherwise it counts the aircraft that entered in the last hour (heard by volunteer ADS-B receivers) and compares them with the same hour on earlier days. Where too few aircraft are heard to judge, it says it cannot be told.
What can this page not tell me?
ADS-B shows the aircraft that carry a transponder and that volunteer receivers hear, mostly civil airliners at cruising height; it does not show military flights that switch it off, and over some countries (Iran, Iraq, Yemen, Sudan, and Lebanon at night) the receivers hear too few aircraft to tell a closed airspace from a quiet one.
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Unofficial, built from public data and posts; verify before acting. Titles of reports are written by AI and can be wrong.