Clarity Status

Live status and uptime for Clarity's air quality monitoring platform.

Aug 15, 2026

30 days ago

Mobile network disruption affecting cellular devices

Node data ingestion

Resolved · · August 15 at 4:15 AM (UTC) (in 2 hours)

Connectivity was stable again after 1 hour 45 minutes and affected devices resumed reporting.

Investigating · · August 15 at 2:30 AM (UTC) (2 hours earlier)

A signalling disruption at a mobile network operator in the United States detached several hundred cellular devices, which had to re-register with the network before they could report. Measurements from the affected reporting cycles were not delivered.

Aug 4, 2026

1 month ago

Reduced measurement volume during network recovery

Node data ingestion

Resolved · · August 5 at 12:15 AM (UTC) (in 5 hours)

Measurement volume returned to normal after 4 hours 30 minutes.

Investigating · · August 4 at 7:45 PM (UTC) (5 hours earlier)

Measurement volume dropped while devices affected by the mobile network outage of 27 July were still returning to service. Measurements from the affected reporting cycles were not delivered.

Jul 27, 2026

2 months ago

Mobile network outage affecting cellular devices

Node data ingestion

Resolved · · August 4 at 6:15 PM (UTC) (in 8 days)

Measurement volume returned to normal levels. Individual devices came back over the following days as their network coverage was restored.

Investigating · · July 27 at 9:15 PM (UTC) (8 days earlier)

An outage at a mobile network operator took several hundred cellular-connected devices offline. Affected devices did not report measurements while they were without a network.

Jul 24, 2026

2 months ago

Cellular connectivity disruption

Node data ingestion

Resolved · · July 24 at 9:30 AM (UTC) (in 2 hours)

Connectivity was restored after 1 hour 30 minutes and affected devices resumed reporting.

Investigating · · July 24 at 8:00 AM (UTC) (2 hours earlier)

A disruption at one of our cellular connectivity providers stopped some devices reaching the Clarity cloud. Affected devices appeared offline for the duration.

Mar 25, 2026

6 months ago

Cellular connectivity disruption

Node data ingestion

Resolved · · March 25 at 9:30 AM (UTC) (in 30 minutes)

Connectivity was restored after 30 minutes and affected devices resumed reporting.

Investigating · · March 25 at 9:00 AM (UTC) (30 minutes earlier)

A signalling degradation at one of our cellular connectivity providers prevented some devices from establishing a network session. Measurements from the affected reporting cycles were not delivered.

Mar 11, 2026

6 months ago

Cellular connectivity disruption

Node data ingestion

Resolved · · March 11 at 4:15 PM (UTC) (in 3 hours)

Connectivity was restored after 2 hours 45 minutes and affected devices resumed reporting.

Investigating · · March 11 at 1:30 PM (UTC) (3 hours earlier)

A signalling degradation at one of our cellular connectivity providers prevented some devices from establishing a network session. Measurements from the affected reporting cycles were not delivered.

Jul 29, 2025

1 year ago

Reduced measurement volume

Node data ingestion

Resolved · · July 29 at 9:30 PM (UTC) (in 30 minutes)

Measurement volume returned to normal after 30 minutes.

Investigating · · July 29 at 9:00 PM (UTC) (30 minutes earlier)

Measurement volume reaching the Clarity cloud dropped following the connectivity outage of the previous day. Measurements from the affected reporting cycles were not delivered.

Jul 28, 2025

1 year ago

Cellular connectivity outage

Node data ingestion

Resolved · · July 28 at 10:15 AM (UTC) (in 2 hours)

Connectivity was restored after 1 hour 45 minutes and devices resumed reporting. Measurements from the outage period were not recovered.

Investigating · · July 28 at 8:30 AM (UTC) (2 hours earlier)

An outage at one of our cellular connectivity providers prevented most devices from connecting to the Clarity cloud. Measurements taken during the outage were not delivered and are missing from the affected devices' records.