Vernier Thermal Analysis Plus vs Gullable

Vernier Thermal Analysis Plus for FLIR ONE offers all the great features of Vernier Thermal Analysis, and adds time-lapse thermal photography! Mark up to four locations or regions on a thermal image. In a selected region, you can determine minimum, maximum or average temperature. Graph temperature data live during an experiment, then export to our Graphical Analysis app for further analysis. Thermal image videos can also be exported to the Photos app. Videos can be captured in real-time or time-lapse. Non-contact temperature data collection with video can be used to observe temperature changes on the skin, illustrate convection, show heating due to friction, and more. Compare heat conduction in different materials or compare the transparency of materials in infrared vs. visible light. What will you explore? With the new time-lapse recording feature, record temperature changes over longer timespans and play it back at 2x, 4x or as fast as 2000x! - Requires FLIR ONE accessory for iPhone. - Compatible with FLIR ONE PRO, FLIR ONE (2nd generation), and FLIR ONE (3rd generation).

Gullable is a free app about gulls of the Pacific Northwest region, with hopes to include further species. No other group of birds conjures up feelings of both boredom and bewilderment. Gulls do not have colorful plumages or pleasing vocalizations like many songbirds. They lack the problem solving skills of crows and ravens. Shorebirds offer just as difficult—if not more so—ID challenges for birders, yet these specialists are beloved all the same. Even a pigeon is more amiable, not attempting to snatch loose-handed meals from sitting lunch goers. For one or more of these reasons, gulls tend to be overlooked by laypeople and birders alike. With their cosmopolitan distribution and increasing reliance on the human environment for food and nest sites, many gull species are readily accessible for the curious observer. Whether it is their behaviour or life history, teasing out overlapping molts or witnessing courtship displays, you will be pleasantly surprised at just how much there is to learn about these everyday birds. WHAT IS INCLUDED - Detailed accounts on numerous gull species and hybrids - Plenty of photos for each gull, more on the way - In depth information and charts (topography, kodak, molt, bare part color, etc.)