|
About the Data category
|
|
3
|
8537
|
July 9, 2024
|
|
How to Make Efficient API Calls
|
|
0
|
1754
|
November 6, 2023
|
|
Using PurpleAir to Track Neighbor Smoke Intrusions..Others?
|
|
14
|
607
|
July 8, 2025
|
|
Fine particles light scattering
|
|
1
|
43
|
June 23, 2025
|
|
Why is EPA PM2.5 AQI so far off from the official airnow measurement?
|
|
6
|
2139
|
June 17, 2025
|
|
Definitions for different particle size ranges
|
|
1
|
205
|
June 17, 2025
|
|
Contradictory cf Information in API Docs
|
|
1
|
57
|
June 17, 2025
|
|
Higher Logging Rate on the SD Card
|
|
8
|
1181
|
June 16, 2025
|
|
Low Income Housing ( Air Quality)
|
|
3
|
140
|
June 9, 2025
|
|
Issue with PurpleAir Group – Sensors Disappeared After API Call
|
|
3
|
53
|
June 6, 2025
|
|
PurpleAir Download Tool
|
|
2
|
115
|
June 4, 2025
|
|
What Does it Mean to Archive a PurpleAir Sensor?
|
|
1
|
1605
|
June 4, 2025
|
|
Setting Up the PurpleAir Data Download Tool
|
|
0
|
6345
|
June 15, 2023
|
|
Sensor metadata for particular sensor ID
|
|
1
|
39
|
May 17, 2025
|
|
Gas variable and ozone
|
|
7
|
116
|
May 17, 2025
|
|
How can I identify which PurpleAir sensors recorded data during the Palisades Fire (Jan 7–31, 2025)
|
|
1
|
43
|
May 17, 2025
|
|
Logging rate on SD card (PUrple Air Zen)
|
|
2
|
68
|
May 7, 2025
|
|
Understanding PurpleAir Serial Output
|
|
0
|
1786
|
January 11, 2023
|
|
PurpleAir Data Migration to BigQuery and a New API
|
|
9
|
2066
|
April 28, 2025
|
|
Sensor correction request
|
|
3
|
53
|
April 25, 2025
|
|
The PurpleAir Utility
|
|
19
|
10042
|
April 8, 2025
|
|
Changing Logging Interval on Purple Air Classic Plus
|
|
0
|
39
|
April 4, 2025
|
|
All time data request
|
|
3
|
201
|
March 23, 2025
|
|
What is the Difference Between CF=1, ATM, and ALT?
|
|
23
|
5483
|
March 22, 2025
|
|
Making API Calls with the PurpleAir API
|
|
18
|
66899
|
March 20, 2025
|
|
API data varies from Local Data
|
|
3
|
108
|
March 15, 2025
|
|
Managing missing files from the SD card
|
|
1
|
24
|
March 13, 2025
|
|
Locating VOC data from Zen SD CSV Files
|
|
1
|
32
|
March 13, 2025
|
|
View Sensor Data Locally Over WiFi (JSON Data)
|
|
0
|
3108
|
August 4, 2023
|
|
ExactAQ Air Forecast Map
|
|
0
|
468
|
August 18, 2023
|