21,115 research outputs found
Solar wind observations from BepiColombo MPO-MAG during Dec 2021
No full text
This dataset contains unreleased data from the BepiColombo mission for the periods 2021-12-06 to 2021-12-07 and 2021-12-24 to 2021-12-26 during the cruise phase to Mercury. In particular, it contains magnetic field observations from the MPO-MAG instrument (Heyner et al. 2021).
****************IMPORTANT NOTE****************
These data have not been released yet to the Planetary Science Archive (PSA). As consequence, they may still suffer some changes due to future calibrations before they are released to the PSA.
Therefore, we strongly encourage all the users to contact the following people before using this dataset.
- Dr Beatriz Sánchez-Cano, University of Leicester, BepiColombo Guest Investigator, [email protected]
- Dr Daniel Heyner, TU Braunschweig, Principal Investigator of MPO-MAG, [email protected]
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File description:
It contains derived data from the outbound sensor. These files have 5 columns with the following information:
1 -Data time
2 - Total magnetic field
3 - B_r component of the Magnetic Field
4 - B_t component of the Magnetic Field
5 - B_n component of the Magnetic Field
Reference:
D. Heyner et al.,(2021), The BepiColombo Planetary Magnetometer MPO-MAG: What can we Learn From the Hermean Magnetic Field? Space Sci Rev, 217, 52. https://doi.org/10.1007/s11214-021-00822-x
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Report on Meteorological Research March 1, 1935 (m-1)
No full textThe object of the report was to elucidate in detail the various features of the research program in meteorology being carried on at the Daniel Guggenheim Airship Institute in Akron, Ohio. Mr. L. J. Fangman, of the U.S. Weather Bureau, was collaborating with the author in carrying out work such as a study of autographic records of the various meteorological elements during frontal passages with a view to the possible prediction of the intensity of the accompanying disturbance as it may affect the operation of aircraft and a study of atmospheric gustiness with a view to finding the dependence between frequency end amplitude of velocity fluctuations and the vertical temperature and velocity gradients
(Fourth) Report on Meteorological Activities at the DGAI (8-1-36)(Weather Bureau Copy)
No full textThis report is on the investigations of frontal phenomena at the Daniel Guggenheim Airship Institute in Akron, Ohio from January 1, 1935 through August 1, 1936. The investigation was carried out with the cooperation of the U.S. Bureau of Aeronautics, the U.S. Weather Bureau, the California Institute of Technology, and the Guggenheim Airship Institute. Mr. R.C. Robinson of the Weather Bureau cooperated with the author in carrying out the investigation. The object of the investigation was to determine the intensity of the atmospheric disturbances (i.e. rapidity of wind shift and gustiness) accompanying the passage of cold fronts, along with a study of the characteristics of the air masses involved and other features which might affect the intensity of the disturbance. The report treated thirty cold fronts which passed the station during 1935 to 1936
Solar wind observations from BepiColombo MPO-MAG and BERM during Nov-Dec 2020
No full textThis dataset contains unreleased data from the BepiColombo mission for the period 2020-11-27 to 2020-12-15 during the cruise phase to Mercury. In particular, it contains magnetic field observations from the MPO-MAG instrument (Heyner et al. 2021), and energetic particles from the BERM instrument (Pinto et al. 2022).****************IMPORTANT NOTE****************These data have not been released yet to the Planetary Science Archive (PSA). As consequence, they may still suffer some changes due to future calibrations before they are released to the PSA. Therefore, we strongly encourage all the users to contact the following people before using this dataset.-Dr Beatriz Sánchez-Cano, University of Leicester, BepiColombo Guest Investigator, [email protected] Daniel Heyner, TU Braunschweig, Principal Investigator of MPO-MAG, [email protected] Richard Moissl, European Space Agency, Principal Investigator of BERM, [email protected]*********************************************************File descriptions:-MPO-MAG file, named: “MPO-MAG_Nov2020.txt”It contains derived data from the outbound sensor. The file has 7 columns with the following information:1-Time (YYYY-MM-DD HH:MM:SS)2-Total magnetic field in nT.3-Radial component of the magnetic field (Br) in nT and in RTN coordinates.4-Tangential component of the magnetic field (Bt) in nT and in RTN coordinates.5-Normal component of the magnetic field (Bn) in nT and in RTN coordinates.6-Cone angle (theta) of the magnetic field in degrees.7-Clock angle (phi) of the magnetic field in degrees.-BERM file, named: “BERM_Nov2020.txt”It contains uncalibrated “raw” counts. A calibration is currently being performed. The file has 7 columns with the following information:All channel units are "counts".1- Time (DD-MM-YYYY HH:MM:SS)2- All particles3- E1 4- E2 5- E3 6- E47- E5 8- P19- P210- P311- P412- P513- P614- P715- P816- H117- H218- H319- H420- H521- O1References:•D. Heyner et al.,(2021), The BepiColombo Planetary Magnetometer MPO-MAG: What can we Learn From the Hermean Magnetic Field? Space Sci Rev, 217, 52. https://doi.org/10.1007/s11214-021-00822-x •M. Pinto et al., (2022), The BepiColombo Radiation Monitor, Space Sci Rev.</p
Database: THEMIS magnetopause crossings between 2007 and mid-2022
No full textDatabase of THEMIS observations of magnetopause crossings created for and used in:
Grimmich, N., Plaschke, F., Archer, M. O., Heyner, D., Mieth, J. Z. D., Nakamura, R., & Sibeck, D. G. (2023). Study of extreme magnetopause distortions under varying solar wind conditions.
Journal of Geophysical Research: Space Physics, 128, e2023JA031603. https://doi.org/10.1029/2023JA031603.
See section 3 of that publication for a detailed description of the identification process.
For further questions, please contact the corresponding author at [email protected]
Archives and Images as Repositories of Time, Language, and Forms from the Past: A Conversation with Daniel Eisenberg
No full textSolar wind observations from BepiColombo MPO-MAG and BERM during 9-11 Oct 2021
No full textThis dataset contains unreleased data from the BepiColombo mission for the period 2021-10-09 to 2021-10-11 during the cruise phase to Mercury. In particular, it contains magnetic field observations from the MPO-MAG instrument (Heyner et al. 2021), and energetic particles from the BERM instrument (Pinto et al. 2022).****************IMPORTANT NOTE****************These data have not been released yet to the Planetary Science Archive (PSA). As consequence, they may still suffer some changes due to future calibrations before they are released to the PSA.Therefore, we strongly encourage all the users to contact the following people before using this dataset.- Dr Beatriz Sánchez-Cano, University of Leicester, BepiColombo Guest Investigator, [email protected] Dr Daniel Heyner, TU Braunschweig, Principal Investigator of MPO-MAG, [email protected] Dr Richard Moissl, European Space Agency, Principal Investigator of BERM, [email protected]*********************************************************File descriptions:- MPO-MAG file, named: “Bepi_MAG_RTN_282_284_2021_5min_avg.dat”It contains derived data from the outbound sensor averaged every 5 minutes. The file has 7 columns with the following information:1- Initial time (days of October 2021)2- End time (days of October 2021)3- Radial component of the magnetic field (B_R) in nT and in RTN coordinates.4- Tangential component of the magnetic field (B_T) in nT and in RTN coordinates.5- Normal component of the magnetic field (B_N) in nT and in RTN coordinates.6- Cone angle (theta) of the magnetic field in degrees.7- Clock angle (phi) of the magnetic field in degrees.- BERM file, named: “BERM_OCT_2021.txt”It contains uncalibrated “raw” counts. A calibration is currently being performed. All channel units are "counts". Each column has the following information:1- 6: UT Time (DD MM YYYY HH MM SS)7- All particles8- E19- E210- E311- E412- E513- P114- P215- P316- P417- P518- P619- P720- P821- H122- H223- H324- H425- H526- O1References:• D. Heyner et al.,(2021), The BepiColombo Planetary Magnetometer MPO-MAG: What can we Learn From the Hermean Magnetic Field? Space Sci Rev, 217, 52. https://doi.org/10.1007/s11214-021-00822-x• M. Pinto et al., (2022), The BepiColombo Radiation Monitor, Space Sci Rev.</p
Daniel Akech
No full textabstract: Daniel was a little boy when the war came to his village. He witnessed people being shot and running for shelter. There was no food or water so he drank urine and ate tree leaves.
“Lost Boys Found” is an ongoing, interdisciplinary project that is collecting, recording and archiving the oral histories of the Lost Boys/Girls of Sudan. The collection is a work-in-progress, seeking to record the oral history of as many Lost Boys/Girls as are willing, and will be used in a future book.Age: 24Region: Upper NileThis picture and bio was donated to the "Lost Boys Found" oral history project from The Arizona Lost Boys Cente
Daniel Emmett postcard
No full textPostcard of Daniel Emmett and his home in Mount Vernon, Ohio. Emmett is considered to be the author of the antebellum song "Dixie," written in 1859, which became the unofficial song of the Confederate soldiers during the American Civil War. He was born in Mount Vernon in 1815 and taught himself the fiddle, and later became associated with minstrel shows and helped to define that genre. Minstrel shows traveled around the United States, presenting skits and musical performances. Emmett also composed many other songs, including "Old Dan Tucker," "Turkey in the Straw," and "The Blue Tail Fly." He died in 1904
Daniel Jau Maper
No full textabstract: Daniel Jau Maper was herding cattle when Arabs attacked his village.
“Lost Boys Found” is an ongoing, interdisciplinary project that is collecting, recording and archiving the oral histories of the Lost Boys/Girls of Sudan. The collection is a work-in-progress, seeking to record the oral history of as many Lost Boys/Girls as are willing, and will be used in a future book.Age: 27Region: Upper NileThis picture and bio was donated to the "Lost Boys Found" oral history project from The Arizona Lost Boys Cente
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