§ T · Time machine One day from the archive
Thursday, 30 April 2026
§ T · 02 Weather
Temperature
4.7° to 21.3°
avg. 14.0° · max at 17:39
Rain
0.0 mm
dry
Wind
31.2 m/s
from ZO · avg. 6.3 m/s
Pressure
1029 hPa
1027 – 1031 hPa
Humidity
38%
1,357 readings
§ T · 03 Birds · acoustics
7,435
detections · 49 species
First tick at 00:09,
last at 23:46
0h6h12h18h24h
Struikgewas 3,371 · 40 species
Bladerdak 4,064 · 42 species
Top 10 this day
- 1 Common blackbird 100% 5,638
- 2 Eurasian blue tit 95% 344
- 3 Common chaffinch 96% 217
- 4 Common swift 100% 201
- 5 Great tit 97% 178
- 6 Eurasian magpie 98% 122
- 7 Western jackdaw 98% 116
- 8 Eurasian collared dove 97% 95
- 9 European greenfinch 98% 69
- 10 Common moorhen 99% 63
§ T · 04 Bats · sonar
378
passes · 11 species
First call at 00:28,
last at 23:54
Which species
- 1 Common pipistrelle 50.0 kHz 293
- 2 Common noctule 20.1 kHz 20
- 3 Serotine bat 29.2 kHz 15
- 4 Nathusius's pipistrelle 39.3 kHz 13
- 5 Leisler's bat 4
- 6 Whiskered bat 66.0 kHz 3
- 7 Brown long-eared bat 20.7 kHz 1
§ T · 05 Sky · AtmosBird
Frames today
144
62% clear
Sun
04:05 – 18:58
twilight 03:25 / 19:38
Moon
99%
Volle maan · up to 26° high
ISS passes
1×
highest 30.281763213562005°
§ T · 06 Bird migration · FlySafe radar
4.0
average intensity · peak
Dominant category
minimal
8 radar readings