The Aquamarina moved upriver after lunch on Tuesday, January 17, 2012, and relocated to a point about thirty minutes above the city of Reuqena. We didn't go out birding until late in the afternoon because of heavy rain. Once out, we explored Fosec Creek and ended the day with a long boat ride along a river island to look for Red-bellied Macaws. I photographed a pair of White-winged Swallows, Tachycineta albiventer, showing their white underparts and bluish upperparts. A white wing patch on the folded wings is diagnostic. Temperatures were in the upper 80's with overcast skies, high humidity, and intermittent light rain.
White-wingedSwallows.jpg | |
Exif | |
Make | NIKON CORPORATION |
Model | NIKON D7000 |
Orientation | top, left side |
X Resolution | 1/300 inches |
Y Resolution | 1/300 inches |
Resolution Unit | Inches |
Software | ViewNX 2.0 W |
Date/Time | 2013:06:23 15:19:40 |
Artist | |
YCbCr Positioning | Center of pixel array |
Copyright | |
Exposure Time | 1/2500 sec |
F-Number | F6.3 |
Exposure Program | Program normal |
ISO Speed Ratings | 5000 |
Exif Version | 2.30 |
Date/Time Original | 2012:01:17 16:39:09 |
Date/Time Digitized | 2012:01:17 16:39:09 |
Components Configuration | YCbCr |
Exposure Bias Value | 0 |
Max Aperture Value | F6.3 |
Metering Mode | Spot |
Light Source | Unknown |
Flash | Unknown (16) |
Focal Length | 460.0 mm |
User Comment | ASCII |
Sub-Sec Time | 10 |
Sub-Sec Time Original | 10 |
Sub-Sec Time Digitized | 10 |
FlashPix Version | 1.00 |
Color Space | Undefined |
Exif Image Width | 2673 pixels |
Exif Image Height | 2005 pixels |
Sensing Method | One-chip color area sensor |
File Source | Digital Still Camera (DSC) |
Scene Type | Directly photographed image |
CFA Pattern | |
Compression | JPEG compression |
Thumbnail Offset | 12456 bytes |
Thumbnail Length | 3192 bytes |
Thumbnail Data | [3192 bytes of thumbnail data] |
GPS | |
GPS Version ID | 2 2 2 2 |
generated by EXIF-O-Matic on 2013.6.29 |