Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)
Updated: 2021-01-25 21:24 CET
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
| 2021-01-24 19:00 - 22:00 CET |
1A
|
|
6.2 |
6.3 |
50.9 |
|
|
|
5.3 |
| 2021-01-24 20:00 - 23:00 CET |
1A
|
|
7.0 |
6.3 |
45.4 |
|
|
|
5.0 |
| 2021-01-24 21:00 - 00:00 CET |
1A
|
|
8.0 |
7.3 |
42.8 |
|
|
|
5.3 |
| 2021-01-24 22:00 - 01:00 CET |
1A
|
|
8.8 |
8.3 |
38.0 |
|
|
|
6.0 |
| 2021-01-24 23:00 - 02:00 CET |
1A
|
|
8.5 |
8.0 |
35.6 |
|
|
|
6.3 |
| 2021-01-25 00:00 - 03:00 CET |
1A
|
|
7.6 |
8.0 |
34.9 |
|
|
|
6.7 |
| 2021-01-25 01:00 - 04:00 CET |
1A
|
|
7.1 |
8.7 |
33.4 |
|
|
|
7.0 |
| 2021-01-25 02:00 - 05:00 CET |
1A
|
|
8.2 |
9.3 |
31.2 |
|
|
|
7.3 |
| 2021-01-25 03:00 - 06:00 CET |
1A
|
|
10.4 |
9.3 |
30.4 |
|
|
|
7.7 |
| 2021-01-25 04:00 - 07:00 CET |
1A
|
|
12.7 |
10.0 |
31.2 |
|
|
|
8.7 |
| 2021-01-25 05:00 - 08:00 CET |
1A
|
|
14.7 |
12.0 |
32.8 |
|
|
|
10.0 |
| 2021-01-25 06:00 - 09:00 CET |
1A
|
|
22.5 |
14.7 |
28.7 |
|
|
|
10.7 |
| 2021-01-25 07:00 - 10:00 CET |
1A
|
|
25.2 |
15.3 |
28.1 |
|
|
|
10.0 |
| 2021-01-25 08:00 - 11:00 CET |
1A
|
|
24.4 |
13.0 |
30.5 |
|
|
|
8.7 |
| 2021-01-25 09:00 - 12:00 CET |
1A
|
|
15.4 |
9.7 |
40.4 |
|
|
|
8.7 |
| 2021-01-25 10:00 - 13:00 CET |
1A
|
|
11.7 |
9.7 |
48.6 |
|
|
|
9.7 |
| 2021-01-25 11:00 - 14:00 CET |
1A
|
|
9.8 |
12.0 |
55.6 |
|
|
|
11.3 |
| 2021-01-25 12:00 - 15:00 CET |
1A
|
|
9.8 |
13.0 |
60.3 |
|
|
|
12.3 |
| 2021-01-25 13:00 - 16:00 CET |
1A
|
|
8.9 |
12.7 |
60.4 |
|
|
|
11.7 |
| 2021-01-25 14:00 - 17:00 CET |
1A
|
|
16.8 |
14.3 |
52.6 |
|
|
|
10.0 |
| 2021-01-25 15:00 - 18:00 CET |
1A
|
|
25.2 |
17.7 |
39.5 |
|
|
|
9.0 |
| 2021-01-25 16:00 - 19:00 CET |
1B
|
|
31.8 |
18.7 |
31.9 |
|
|
|
8.7 |
| 2021-01-25 17:00 - 20:00 CET |
1A
|
|
26.7 |
18.0 |
36.8 |
|
|
|
8.3 |
| 2021-01-25 18:00 - 21:00 CET |
1A
|
|
16.1 |
17.0 |
48.3 |
|
|
|
7.7 |
|
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 |
Map of station position
Map is on page with detailed information about locality
ISKO
