Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)
Updated: 2024-04-26 22:26 CEST
Locality
| Locality: |
Letiste Praha
|
|
| Code: |
ALERA |
| Type of measuring programme: |
Automated measuring program |
| Locality owner: |
Letiste Praha, s.r.o. |
| Abbreviation: |
T/S/C |
| Coordinates: |
50° 6´ 25.510" North latitude 14° 15´ 26.014" East longitude |
| Altitude: |
376 m |
Actual measured level of air pollution
Actual unverified data
| 2024-04-25 20:00 - 23:00 CEST |
2A
|
|
9.8 |
8.2 |
74.7 |
|
|
|
|
8.2 |
| 2024-04-25 21:00 - 00:00 CEST |
2A
|
|
8.9 |
9.5 |
72.3 |
|
|
|
|
10.9 |
| 2024-04-25 22:00 - 01:00 CEST |
2A
|
|
6.9 |
10.0 |
71.2 |
|
|
|
|
10.2 |
| 2024-04-25 23:00 - 02:00 CEST |
2A
|
|
6.5 |
9.7 |
69.7 |
|
|
|
|
8.4 |
| 2024-04-26 00:00 - 03:00 CEST |
2A
|
|
6.8 |
8.5 |
65.9 |
|
|
|
|
8.5 |
| 2024-04-26 01:00 - 04:00 CEST |
1B
|
|
7.5 |
8.3 |
64.2 |
|
|
|
|
9.2 |
| 2024-04-26 02:00 - 05:00 CEST |
1B
|
|
9.4 |
9.3 |
54.3 |
|
|
|
|
9.8 |
| 2024-04-26 03:00 - 06:00 CEST |
1B
|
|
13.4 |
11.8 |
46.7 |
|
|
|
|
9.3 |
| 2024-04-26 04:00 - 07:00 CEST |
1B
|
|
23.7 |
13.4 |
40.4 |
|
|
|
|
8.8 |
| 2024-04-26 05:00 - 08:00 CEST |
1B
|
|
34.1 |
14.3 |
34.1 |
|
|
|
|
7.8 |
| 2024-04-26 06:00 - 09:00 CEST |
1B
|
|
35.6 |
13.8 |
36.8 |
|
|
|
|
7.5 |
| 2024-04-26 07:00 - 10:00 CEST |
2A
|
|
27.3 |
12.0 |
49.6 |
|
|
|
|
8.3 |
| 2024-04-26 08:00 - 11:00 CEST |
2A
|
|
15.8 |
12.0 |
69.0 |
|
|
|
|
9.5 |
| 2024-04-26 09:00 - 12:00 CEST |
2A
|
|
10.2 |
18.5 |
83.3 |
|
|
|
|
10.4 |
| 2024-04-26 10:00 - 13:00 CEST |
2B
|
|
7.1 |
24.5 |
93.6 |
|
|
|
|
10.2 |
| 2024-04-26 11:00 - 14:00 CEST |
2B
|
|
6.3 |
25.3 |
96.5 |
|
|
|
|
8.8 |
| 2024-04-26 12:00 - 15:00 CEST |
2B
|
|
5.6 |
18.7 |
98.3 |
|
|
|
|
8.8 |
| 2024-04-26 13:00 - 16:00 CEST |
2B
|
|
5.0 |
13.4 |
99.9 |
|
|
|
|
8.1 |
| 2024-04-26 14:00 - 17:00 CEST |
2A
|
|
4.0 |
11.6 |
101.4 |
|
|
|
|
7.2 |
| 2024-04-26 15:00 - 18:00 CEST |
2A
|
|
4.3 |
10.0 |
101.7 |
|
|
|
|
5.7 |
| 2024-04-26 16:00 - 19:00 CEST |
2A
|
|
5.8 |
8.3 |
98.3 |
|
|
|
|
5.5 |
| 2024-04-26 17:00 - 20:00 CEST |
2A
|
|
10.8 |
6.8 |
90.4 |
|
|
|
|
6.5 |
| 2024-04-26 18:00 - 21:00 CEST |
2A
|
|
18.3 |
8.2 |
78.2 |
|
|
|
|
9.6 |
| 2024-04-26 19:00 - 22:00 CEST |
2A
|
|
27.0 |
11.2 |
63.2 |
|
|
|
|
11.6 |
|
1A
|
≥ 0.00 and < 0.34 |
very good to good |
|
1B
|
≥ 0.34 and < 0.67 |
|
2A
|
≥ 0.67 and < 1.00 |
acceptable |
|
2B
|
≥ 1.00 and < 1.50 |
|
3A
|
≥ 1.50 and < 2.00 |
aggravated to bad |
|
3B
|
≥ 2.00 |
|
|
Component is not measured, index not determined |
|
|
Incomplete data |
Map of station position
Map is on page with detailed information about locality
ISKO
