The meaning of ZENITH DISTANCE is the angular distance of a celestial object from the zenith measured by the arc of a vertical circle intercepted between the object and the zenith : the complement of the altitude.
thealtazimuth coordinate system; its altitude above the celestial horizon is 90°. The angular distance from the zenith to a celestial body is called the zenith distance. The nadir, directly opposite the zenith, has a zenith distance of 180°; the celestial horizon has a zenith distance of ...
Review of the observations made on the zenith angle dependence and intensity of the geocoronal hydrogen Lyman-alpha glow by means of one of four extreme ultraviolet photometers flown to an altitude of 264 km on a Nike Tomahawk rocket launched from Thumba, India, in March 1970. The results ...
This a calculation the local sun zenith and azimuth angle program. 这是一个计算当地孙天顶和方位角计划. 期刊摘选 Our spirits rose to their zenith after the victory. 胜利之后我们的士气高昂到极点. 辞典例句 Opera reached its zenith at the turn of the century. 歌剧在本世纪初达到了它的顶峰. 《...
Pre-programmed switches allow the pilot to shift between flight-modes, such as GPS/Altitude hold, coming home and landing. Aircrafttelemetry and status The Altura GCS app provides you with an overview of the aircraft’slocation, battery status, GPS,system statusand much more. ...
While he prepared his cup for the process, I wandered around the room and enjoyed use of my wide angle lens to capture the activity within. When my friend finished with the preparation, I watched as noodles were added along with seasonings, and soon, my friend had his custom cup noodles....
and the elevation angle of this received said satellite positioning signal is calculated, the amount of troposphere delay of said satellite positioning signal is calculated with the mapping function for calculating the amount of troposphere delay of a satellite positioning signal from the amount of zen...
1) zenith angle 天顶角1. WT5”BZ]Angular separation of real zenith angle beacon and project laser due to atmospheric dispersion is calculated in this paper. 计算了由于大气色散效应造成的信标光与发射主激光的实际天顶角之间的角间距 ,其中考虑了天气条件、地理位置、发射天顶角和信标波长等影响因素。
The energy spectrum of high-energy cosmic-ray muons was measured at an angle of 75° from the vertical. The results show that the direct muon production inferred from underground measurements of muons with energies over 1000 GeV is not observed in these spectrograph measurements at energies up to...
3) zenith angle 天顶角 1. WT5”BZ]Angular separation of realzenith anglebeacon and project laser due to atmospheric dispersion is calculated in this paper. 计算了由于大气色散效应造成的信标光与发射主激光的实际天顶角之间的角间距 ,其中考虑了天气条件、地理位置、发射天顶角和信标波长等影响因素。