Visit 52 modified: long exposures split in ~1000s chunks to reduce cosmic ray contamination.
----- Attempting Submission 1 (Sun Jul 17 19:48:45 GMT 2011) -----
----- Attempting Submission 2 (Tue Jul 19 14:55:14 GMT 2011) -----
I assume the error message that the number of orbits exceeds the ones allocated to
this program occurs because of the repetition (visit 52) of the failed visit 2.
Constraints on Super/Hypernova Nucleosynthesis from the Hyper-Runaway Star HD271791
HD271791 is an extreme run-away star of B-type travelling so fast that it is likely to leave the Galaxy. We have shown that this star was ejected from the metal-poor outer rim of the Galaxy in a binary super- or hypernova. The star provides a unique opportunity to study the chemical composition of SN/HN ejecta, because nuclear-processed debris was deposited onto its surface in the course of the explosion. From optical spectra we have already demonstrated that the signature of the explosion is visible in its atmospheric abundance pattern, because the alpha-elements are enhanced. Our aim is to derive abundances for a large number of chemical elements, which are accessible only in the UV spectral range, to constrain the nucleosynthesis in the SN/HN in detail. If we succeed to detect tale-telling signatures of r-process elements in the UV spectrum, we may finally pin down the long-sought site of the r-process.
Full spectral coverage of the NUV and FUV is required to achieve science goals, targeting as high S/N as possible in the STIS abd COS ranges. Target is rotating at about 120 km/s, post-observation binning can be applied to increase S/N.
HOT STARS
12
false
0.0
0.0
false
false
false
false
SUPPORTED
STAR
B3-B5 III-I
This object was generated by the targetselector and retrieved from the SIMBAD database.
J2000
J2000
B-V=-0.10+/-0.03,E(B-V)=0.08,TYPE=B3
STIS/NUV-MAMA
Spectroscopic
No
No
E230M
2707
STIS/NUV-MAMA
Spectroscopic
No
No
E230M
1978
COS/FUV
Spectroscopic
No
No
G130M
1291
COS/FUV
Spectroscopic
No
No
G130M
1300
COS/FUV
Spectroscopic
No
No
G130M
1309
COS/FUV
Spectroscopic
No
No
G130M
1318
COS/FUV
Spectroscopic
No
No
G160M
1589
COS/FUV
Spectroscopic
No
No
G160M
1600
COS/FUV
Spectroscopic
No
No
G160M
1611
COS/FUV
Spectroscopic
No
No
G160M
1623
Timing link suitability includes constraints ([03 After 01 by 45.0 to 120.0 days])
The scheduling data was generated by CASM 19.3.
CASM was run in Phase II mode.
1308901431000
181.75626565163486
(Tic-Visit
:proposal-id 12222
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:date "02-Dec-2010 21:57:51.0"
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:si-bright-earth-limb-angle 20.0
:data-volume 365936
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(Tic-Obset
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(Tic-Orbit
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:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
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)
(Tic-Orbit
:proposal-id 12222
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:orbit-number 2
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:low-sky "N"
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)
(Tic-Orbit
:proposal-id 12222
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:orbit-number 3
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:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
true
3
0
19,000 electrons expected
The scheduling data was generated by CASM 18.3.1.
CASM was run in Phase II mode.
1303147333000
118.48118988170768
(Tic-Visit
:proposal-id 12222
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:trans-version "20100505"
:date "08-Jul-2010 22:42:17.0"
:trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0
:FATAL-ERRORS 0 :CONTINUABLE-FATALS 0)
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:data-volume 452976
:tdrss-contact-duration 0
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(Tic-Obset
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(Tic-Orbit
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:internal-dur-at-end 0
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
:visit-id "02"
:orbit-number 2
:pcs-time 222
:si-vis-utilization 3377
:al-overhead-at-end 196
:internal-dur-at-end 0
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
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:orbit-number 3
:pcs-time 222
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:al-overhead-at-end 196
:internal-dur-at-end 0
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:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
:visit-id "02"
:orbit-number 4
:pcs-time 222
:si-vis-utilization 3377
:al-overhead-at-end 196
:internal-dur-at-end 0
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
:visit-id "02"
:orbit-number 5
:pcs-time 222
:si-vis-utilization 3377
:al-overhead-at-end 196
:internal-dur-at-end 321
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
true
5
0
19,000 electrons expected
Timing link suitability includes constraints ([03 After 01 by 45.0 to 120.0 days])
The scheduling data was generated by CASM 19.3.
CASM was run in Phase II mode.
(Tic-Visit
:proposal-id 12222
:visit-id "03"
:proposal-version -1
:trans-version "20110509"
:date "17-Jul-2011 18:13:01.0"
:trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0
:FATAL-ERRORS 0 :CONTINUABLE-FATALS 0)
:number-of-orbits 4
:saa-model "31"
:si-bright-earth-limb-angle 20.0
:data-volume 5307888
:tdrss-contact-duration 0
:coron NIL
)
(Tic-Obset
:proposal-id 12222
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:obset-id "03"
:pcs-mode "FGS"
)
(Tic-Orbit
:proposal-id 12222
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:orbit-number 1
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:si-vis-utilization 3266
:al-overhead-at-end 0
:internal-dur-at-end 235
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
:visit-id "03"
:orbit-number 2
:pcs-time 222
:si-vis-utilization 3376
:al-overhead-at-end 0
:internal-dur-at-end 115
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
:visit-id "03"
:orbit-number 3
:pcs-time 222
:si-vis-utilization 3376
:al-overhead-at-end 0
:internal-dur-at-end 164
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
:visit-id "03"
:orbit-number 4
:pcs-time 222
:si-vis-utilization 3374
:al-overhead-at-end 0
:internal-dur-at-end 476
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
true
4
0
The scheduling data was generated by CASM 19.3.
CASM was run in Phase II mode.
/tmp/OPVisit500534679239392503.xml
This is an exact copy of visit 02 which failed.
(Tic-Visit
:proposal-id 12222
:visit-id "52"
:proposal-version -1
:trans-version "20110509"
:date "19-Jul-2011 16:41:41.0"
:trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0
:FATAL-ERRORS 0 :CONTINUABLE-FATALS 0)
:number-of-orbits 5
:saa-model "24"
:si-bright-earth-limb-angle 20.0
:data-volume 1061728
:tdrss-contact-duration 0
:coron NIL
)
(Tic-Obset
:proposal-id 12222
:visit-id "52"
:obset-id "52"
:pcs-mode "FGS"
)
(Tic-Orbit
:proposal-id 12222
:visit-id "52"
:orbit-number 1
:pcs-time 333
:si-vis-utilization 3266
:al-overhead-at-end 0
:internal-dur-at-end 0
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
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:orbit-number 2
:pcs-time 222
:si-vis-utilization 3377
:al-overhead-at-end 0
:internal-dur-at-end 0
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:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
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:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
:visit-id "52"
:orbit-number 3
:pcs-time 222
:si-vis-utilization 3377
:al-overhead-at-end 0
:internal-dur-at-end 0
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
:visit-id "52"
:orbit-number 4
:pcs-time 222
:si-vis-utilization 3377
:al-overhead-at-end 0
:internal-dur-at-end 0
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 12222
:visit-id "52"
:orbit-number 5
:pcs-time 222
:si-vis-utilization 3377
:al-overhead-at-end 0
:internal-dur-at-end 452
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 3599
:pcs-gap 0
)
true
5
0
19,000 electrons expected