Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
XRT: Active region tracking across disk
2007-05-17T00:02:03 to 2007-05-17T18:08:41
Science Goal: CDS/UVCS + Ulysses Campaign
Program: AR_on_disk_4
Target: AR
xcen=0 ycen=0
Instrument: XRT
HOP/JOP: 0
Description: Tim File-OBS_DEC: AR - Microflares and Topology - Ti/Poly, Thick-Al, Thick-Be pairs, G-band - contexts + 512 - high cadence
Daily Note: EIS: Would like to run a variety of active region programs. SOT: Ditto XRT: Ditto Co-alignment program to be re-run today (previous interrupted by XRT error message).
Request to XRT HOP Number 0007:
Other Instruments: SoHO/CDS, UVCS
SoHO keyhole starts 17-May (26m dish) and 21-May (34m dish) STEREO/SECCHI Ulysses will be ending the quadrature with SOHO. Ulysses will be at a latitude of 55 deg (south-west), in the plane of the sky. Hence any active region say between 45 and 65 degree south that might be near the limb would contribute to the solar wind measured in-situ by Ulysses. Scintillation measurement (G. Poletto)
Scientific Objectives: The main aim is to measure chemical abundances in active regions as a function of height for 1.0 andlt
R(Sun) andlt
1.6 using SOHO/CDS, Hinode/EIS, SOHO/UVCS, and to link them with in-situ measurements by Ulysses. A secondary aim is to measure electron temperatures, densities, and ionization state of the plasma as function of height from 1.0 to 1.6 solar radii using SOHO/CDS and Hinode/EIS. There have been no previous spectroscopic observations in the range 1.2 and
#8211
1.6 R(Sun).Daily Note: EIS: Would like to run a variety of active region programs. SOT: Ditto XRT: Ditto Co-alignment program to be re-run today (previous interrupted by XRT error message).
Request to XRT HOP Number 0007:
Other Instruments: SoHO/CDS, UVCS
SoHO keyhole starts 17-May (26m dish) and 21-May (34m dish) STEREO/SECCHI Ulysses will be ending the quadrature with SOHO. Ulysses will be at a latitude of 55 deg (south-west), in the plane of the sky. Hence any active region say between 45 and 65 degree south that might be near the limb would contribute to the solar wind measured in-situ by Ulysses. Scintillation measurement (G. Poletto)
Scientific Objectives: The main aim is to measure chemical abundances in active regions as a function of height for 1.0 andlt
R(Sun) andlt
1.6 using SOHO/CDS, Hinode/EIS, SOHO/UVCS, and to link them with in-situ measurements by Ulysses. A secondary aim is to measure electron temperatures, densities, and ionization state of the plasma as function of height from 1.0 to 1.6 solar radii using SOHO/CDS and Hinode/EIS. There have been no previous spectroscopic observations in the range 1.2 and
#8211
1.6 R(Sun).Daily Note: EIS: Would like to run a variety of active region programs. SOT: Ditto XRT: Ditto Co-alignment program to be re-run today (previous interrupted by XRT error message).
Request to XRT HOP Number 0007:
Other Instruments: SoHO/CDS, UVCS
SoHO keyhole starts 17-May (26m dish) and 21-May (34m dish) STEREO/SECCHI Ulysses will be ending the quadrature with SOHO. Ulysses will be at a latitude of 55 deg (south-west), in the plane of the sky. Hence any active region say between 45 and 65 degree south that might be near the limb would contribute to the solar wind measured in-situ by Ulysses. Scintillation measurement (G. Poletto)
Scientific Objectives: The main aim is to measure chemical abundances in active regions as a function of height for 1.0 andlt
R(Sun) andlt
1.6 using SOHO/CDS, Hinode/EIS, SOHO/UVCS, and to link them with in-situ measurements by Ulysses. A secondary aim is to measure electron temperatures, densities, and ionization state of the plasma as function of height from 1.0 to 1.6 solar radii using SOHO/CDS and Hinode/EIS. There have been no previous spectroscopic observations in the range 1.2 and
#8211
1.6 R(Sun).Daily Note: EIS: Would like to run a variety of active region programs. SOT: Ditto XRT: Ditto Co-alignment program to be re-run today (previous interrupted by XRT error message).
Request to XRT HOP Number 0007:
Other Instruments: SoHO/CDS, UVCS
SoHO keyhole starts 17-May (26m dish) and 21-May (34m dish) STEREO/SECCHI Ulysses will be ending the quadrature with SOHO. Ulysses will be at a latitude of 55 deg (south-west), in the plane of the sky. Hence any active region say between 45 and 65 degree south that might be near the limb would contribute to the solar wind measured in-situ by Ulysses. Scintillation measurement (G. Poletto)
Scientific Objectives: The main aim is to measure chemical abundances in active regions as a function of height for 1.0 andlt
R(Sun) andlt
1.6 using SOHO/CDS, Hinode/EIS, SOHO/UVCS, and to link them with in-situ measurements by Ulysses. A secondary aim is to measure electron temperatures, densities, and ionization state of the plasma as function of height from 1.0 to 1.6 solar radii using SOHO/CDS and Hinode/EIS. There have been no previous spectroscopic observations in the range 1.2 and
#8211
1.6 R(Sun).Daily Note: EIS: Would like to run a variety of active region programs. SOT: Ditto XRT: Ditto Co-alignment program to be re-run today (previous interrupted by XRT error message).
Request to XRT HOP Number 0007:
Other Instruments: SoHO/CDS, UVCS
SoHO keyhole starts 17-May (26m dish) and 21-May (34m dish) STEREO/SECCHI Ulysses will be ending the quadrature with SOHO. Ulysses will be at a latitude of 55 deg (south-west), in the plane of the sky. Hence any active region say between 45 and 65 degree south that might be near the limb would contribute to the solar wind measured in-situ by Ulysses. Scintillation measurement (G. Poletto)
Scientific Objectives: The main aim is to measure chemical abundances in active regions as a function of height for 1.0 andlt
R(Sun) andlt
1.6 using SOHO/CDS, Hinode/EIS, SOHO/UVCS, and to link them with in-situ measurements by Ulysses. A secondary aim is to measure electron temperatures, densities, and ionization state of the plasma as function of height from 1.0 to 1.6 solar radii using SOHO/CDS and Hinode/EIS. There have been no previous spectroscopic observations in the range 1.2 and
#8211
1.6 R(Sun).Daily Note: EIS: Would like to run a variety of active region programs. SOT: Ditto XRT: Ditto Co-alignment program to be re-run today (previous interrupted by XRT error message).
Request to XRT HOP Number 0007:
Other Instruments: SoHO/CDS, UVCS
SoHO keyhole starts 17-May (26m dish) and 21-May (34m dish) STEREO/SECCHI Ulysses will be ending the quadrature with SOHO. Ulysses will be at a latitude of 55 deg (south-west), in the plane of the sky. Hence any active region say between 45 and 65 degree south that might be near the limb would contribute to the solar wind measured in-situ by Ulysses. Scintillation measurement (G. Poletto)
Scientific Objectives: The main aim is to measure chemical abundances in active regions as a function of height for 1.0 andlt
R(Sun) andlt
1.6 using SOHO/CDS, Hinode/EIS, SOHO/UVCS, and to link them with in-situ measurements by Ulysses. A secondary aim is to measure electron temperatures, densities, and ionization state of the plasma as function of height from 1.0 to 1.6 solar radii using SOHO/CDS and Hinode/EIS. There have been no previous spectroscopic observations in the range 1.2 and
#8211
1.6 R(Sun).Daily Note: EIS: Would like to run a variety of active region programs. SOT: Ditto XRT: Ditto Co-alignment program to be re-run today (previous interrupted by XRT error message).
Request to XRT HOP Number 0007:
Other Instruments: SoHO/CDS, UVCS
SoHO keyhole starts 17-May (26m dish) and 21-May (34m dish) STEREO/SECCHI Ulysses will be ending the quadrature with SOHO. Ulysses will be at a latitude of 55 deg (south-west), in the plane of the sky. Hence any active region say between 45 and 65 degree south that might be near the limb would contribute to the solar wind measured in-situ by Ulysses. Scintillation measurement (G. Poletto)
Scientific Objectives: The main aim is to measure chemical abundances in active regions as a function of height for 1.0 andlt
R(Sun) andlt
1.6 using SOHO/CDS, Hinode/EIS, SOHO/UVCS, and to link them with in-situ measurements by Ulysses. A secondary aim is to measure electron temperatures, densities, and ionization state of the plasma as function of height from 1.0 to 1.6 solar radii using SOHO/CDS and Hinode/EIS. There have been no previous spectroscopic observations in the range 1.2 and
#8211
1.6 R(Sun).

Annotations:
Hits: 46
Chief Observer
Ishibashi, B
Related Links
Cites: Active region tracking across disk     
Timeline: gif use
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saaIntervals hiIntervals

wavelength: Ti_poly cadence: 129.29 min fov: 2091,2091 images: 4 JavaScript Landing Page
wavelength: Al_mesh cadence: 387.04 min fov: 2091,2091 images: 2 JavaScript Landing Page