渡良瀬遊水地で鷹見散歩
3月下旬並みの陽気で風も穏やかだったので、午後から急遽渡良瀬遊水地に出掛けることにした．前回念願のコミミズクをじっくり観察できたので、今回はチュウヒの塒入りをメインターゲットにした．今回もJR野木駅をスタート地点にして、第2調節池でコミミズクやチョウゲンボウ、コウノトリを見てから、鷹見台を経由して第1調節池でチュウヒの塒入りを観察した後、板倉東洋大前駅から帰路に付くことにした．
#01
コウノトリ君が人工営巣塔の上で休んでいた
DateTime: [Feb 24 2019 14:37:19 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/8000s, ISO: 200, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 27.24" N ( 36.240900° ) , Lon: 139° 42' 20.11" E (139.705586° ) , Altitude: 33.8m ]
#02
私の眼力では見分けが付かないけどチュウヒ君？
DateTime: [Feb 24 2019 14:54:53 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/5000s, ISO: 200, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 50.91" N ( 36.247476° ) , Lon: 139° 41' 54.94" E (139.698596° ) , Altitude: 29.9m ]
#03
後ろ姿で見分けるのが難しいけど尾部の白い帯からチュウヒ君かな？
DateTime: [Feb 24 2019 14:54:58 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/1600s, ISO: 200, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 50.91" N ( 36.247476° ) , Lon: 139° 41' 54.92" E (139.698588° ) , Altitude: 29.9m ]
#04
お気に入りのポールの上で休憩しているチョウゲンボウ君
DateTime: [Feb 24 2019 15:01:53 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/3200s, ISO: 400, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 55.71" N ( 36.248809° ) , Lon: 139° 41' 50.20" E (139.697279° ) , Altitude: 29.0m ]
#05
第２調節池の上を悠々と飛び回るノスリ君
DateTime: [Feb 24 2019 15:35:19 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/4000s, ISO: 400, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 18.96" N ( 36.238601° ) , Lon: 139° 41' 23.91" E (139.689975° ) , Altitude: 18.9m ]
#06
コウノトリ君が第２調節池から排水門の方向へ飛んで行った
DateTime: [Feb 24 2019 15:37:19 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/3200s, ISO: 400, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 16.90" N ( 36.238028° ) , Lon: 139° 41' 22.77" E (139.689659° ) , Altitude: 18.9m ]
#07
横に細長いグライダーのような翼のコウノトリ君
DateTime: [Feb 24 2019 15:37:36 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/2000s, ISO: 400, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 16.90" N ( 36.238027° ) , Lon: 139° 41' 22.80" E (139.689667° ) , Altitude: 18.9m ]
#08
悠々と飛び去って行った
DateTime: [Feb 24 2019 15:38:16 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/2000s, ISO: 400, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 16.93" N ( 36.238037° ) , Lon: 139° 41' 22.75" E (139.689653° ) , Altitude: 18.9m ]
#09
こちらもチュウヒ君
DateTime: [Feb 24 2019 15:42:53 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/2500s, ISO: 400, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 12.83" N ( 36.236897° ) , Lon: 139° 41' 18.72" E (139.688534° ) , Altitude: 21.3m ]
#10
コミミズク目当てに集まっている人達
DateTime: [Feb 24 2019 15:52:33 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/2000s, ISO: 400, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 21.94" N ( 36.239427° ) , Lon: 139° 41' 6.76" E (139.685212° ) , Altitude: 28.5m ]
#11
第１調節池にチュウヒ君が現れた（ハイイロチュウヒの雌かな）
DateTime: [Feb 24 2019 16:32:40 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/320s, ISO: 400, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 14' 3.60" N ( 36.234333° ) , Lon: 139° 39' 41.04" E (139.661399° ) , Altitude: 22.2m ]
#12
逆光でピント合わせが難しい
DateTime: [Feb 24 2019 17:17:20 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/1250s, ISO: 1,600, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 13' 59.20" N ( 36.233112° ) , Lon: 139° 39' 33.52" E (139.659311° ) , Altitude: 19.8m ]
#13
今回は雄のハイイロチュウヒ君には出会えなかった
DateTime: [Feb 24 2019 17:17:21 (Asia/Tokyo)]
Exposures: [F Number: 0.0, Exposure Time: 1/1000s, ISO: 1,600, Exposure Bias: -1.00Ev]
Equipments: [Focal Length: 500.0mm, Maker: PENTAX ]
Location: [Lat: 36° 13' 59.20" N ( 36.233112° ) , Lon: 139° 39' 33.52" E (139.659311° ) , Altitude: 19.8m ]
