ML496776851
Laguntzailea
Alex Lamoreaux Laguntzaile honen media Profila
Data
Kokapena
Point Barrow--Base of the Point & NARL Airstrip vicinity
North Slope Borough, Alaska, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina eta sexua
- Gaztea, sexu ezezaguna - 1
- Portaerak
- Hegan
Behaketaren xehetasunak
Exact count. Yet another incredible westbound movement! We counted 940 until 10:30am. A huge snowstorm and band of fog rolled in for 30 minutes at that point, and the kittiwakes stopped moving. Once the weather cleared up at 11:00am, the birds ramped back up and we counted a whopping 5845 until 1:30pm when we had to leave. Uptick in juveniles today - about 50%. In total, we counted 9049 during our 3 sea-watching stints today, so easily over 10,000 migrated by today!
Informazio teknikoa
- Eredua
- Canon EOS R7
- Lentea(k)
- EF400mm f/5.6L USM
- ISOa
- 320
- Distantzia fokala
- 400 mm
- Flasha
- Flash did not fire
- f-stop
- f/5.6
- Obturadorearen abiadura
- 1/1250 sec
- Dimentsioak
- 4169 pixels x 2779 pixels
- Fitxategiaren tamaina originala
- 692.38 KB