Results 101 to 110 of about 243,128 (206)

McDonald Observatory: Yesterday and Today

, 2014
Introduction: This brief history of McDonald Observatory narrated by StarDate's Sandy Wood covers the Observatory's founding and two current major projects: a study of dark energy and a partnership to build the world's largest telescope ...
McDonald Observatory, University of Texas at Austin   +1 more
core   +1 more source

A database of geomagnetic observatory monthly means: from historic to the satellite era. [PDF]

Earth Planets Space
Brown W, Macmillan S, Maume E, Eaton E.
europepmc   +1 more source

Karakteristik Tingkat Gangguan Geomagnet Regional Indonesia [Characteristic Of Geomagnetic Disturbance Level Over Indonesian Region]

, 2012
The geomagnetic disturbance level is a quantity that describes geomagnetic activity, which includes information about the phenomena that occur in the magnetosphere.
John Maspupu, Mira Juangsih, Kiyohumi Yumoto, Visca Wellyanita, Mamat Ruhimat   +4 more
core  

Oceanic and ionospheric tidal magnetic fields extracted from global geomagnetic observatory data. [PDF]

Philos Trans A Math Phys Eng Sci
Tyler RH, Trossman DS.
europepmc   +1 more source

Introducing McDonald Observatory

, 2014
Introduction: Learn about McDonald Observatory, its location, what it's like to live there. See great aerial views of telescope domes, and watch Texas elementary and secondary teachers enjoy an astronomy workshop.
McDonald Observatory, University of Texas at Austin   +1 more
core   +1 more source

Comparative Performance Analysis of Five Magnetometers for Geomagnetic Monitoring. [PDF]

Sensors (Basel)
Caro G, Carrasco E, Peña JD, Urra B, Rojo E, Castro L, Bravo M, Pinto V, Stepanova M, Godoy A, Ovalle E, Denardini CM, Chen SS.   +12 more
europepmc   +1 more source

Ionospheric Response to the Severe Geomagnetic Storm of 19-21 January 2026 over Almaty (Kazakhstan) According to the Digisonde and GPS Data. [PDF]

Sensors (Basel)
Gordiyenko G, Litvinov Y, Zhiganbayev M, Grichshenko V, Nurakynov S, Andreyev A, Zhigalov V.   +6 more
europepmc   +1 more source

How do core surface flow models vary when inverted from IGRF-14 candidate field models? [PDF]

Earth Planets Space
Rogers HF, Mandea M.
europepmc   +2 more sources

A Weak Temporal Association Between Multi-Week Geomagnetic Activity and Satellite-Derived Solar-Induced Chlorophyll Fluorescence Anomalies. [PDF]

Biology (Basel)
Kitashov AV.
europepmc   +1 more source

The new Italian Geomagnetic Observatory of Duronia: experimental setup and first results

, 2008
Since the end of 2007 a new geomagnetic observatory is in operation in Central Italy in the area of the village of Duronia (41°39’N, 14°28’E, 910m a.s.l.).
Palangio, P., Lampis, E., Di Lorenzo, C., Di Persio, M., Masci, F.   +4 more
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