![]() ![]() Observer position (latitude and longitude coordinates. ![]() Actions can be preprogrammed according to a script. Solar Eclipse Maestro for Mac OS v.1.6.7v2 Controls up to 4 USB or Firewire connected cameras during an eclipse so that you can be free to concentrate on observing the event visually.Separate search groups with parentheses and Booleans.Keep it simple - don't use too many different parameters. Note: Author names will be searched in the keywords field, also, but that may find papers where the person is mentioned, rather than papers they authored.Ī photographic observation sequence was obtained of a subsun before, during, and after the total phase of the 2016 solar eclipse.Use a comma to separate multiple people: J Smith, RL Jones, Macarthur.Use these formats for best results: Smith or J Smith.For best results, use the separate Authors field to search for author names.Use quotation marks " " around specific phrases where you want the entire phrase only.Question mark (?) - Example: "gr?y" retrieves documents containing "grey" or "gray".Asterisk ( * ) - Example: "elect*" retrieves documents containing "electron," "electronic," and "electricity".Improve efficiency in your search by using wildcards.Example: (photons AND downconversion) - pump.Example: (diode OR solid-state) AND laser.Note the Boolean sign must be in upper-case. The time-resolved images were obtained from a high-altitude jet aircraft. The image sequence was searched for the possible presence of a solar corona-generated subsun during totality. Although the subsun-creating conditions apparently persisted during totality, the drop in signal intensity compared to the local background prevented its detection. Separately, we document a visual observation from the 1977 total solar eclipse of a rainbow that faded, in the last a few seconds before totality, from being normally multicolored to monochromatic red from water drops then predominantly illuminated by light from the solar chromosphere. A similar transition in the final seconds before, and after, totality is expected to occur for parhelia. Configure your Mac to disable any sleep or screen savers, but you can leave the screen dimmer on.The posited short-living monochromatic red parhelion resulting from the momentary illumination of ice crystals by the solar chromosphere is still waiting to be observed. ![]() If you’re already at the eclipse site, take GPS readings and update the latitude, longitude and altitude in the Photographer Location dialog.There is an internal mechanism preventing sleep when a script is running, but you’d better be on the safe side. Put fresh/empty memory cards in your cameras.Charge your batteries, make sure cables are working, etc.If you have time, do a final test of the script.If you have a GPS connected and configured you can just open the Photographer Location dialog and click Take GPS to copy the GPS readings. Turn off Camera Detection in every other applications such as Image Capture, Photos (Yosemite and newer), Nikon Transfer, Graphic Converter, or cloud web services such as Dropbox, etc.Clean the lenses, telescopes and image sensors. If you don’t, those applications will launch, sometimes in the background, when you connect the camera(s). ![]() Don’t do it too early or you’ll deplete your batteries! If you have installed Canon applications, then ensure in Image Capture that No application is selected following a camera connection, as the Canon applications have no setting to turn them off if you don’t those will launch automatically when a camera is connected, hence blocking Solar Eclipse Maestro. ![]()
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