Exposure
ID
GRAVI.2024-10-25T23:44:29.145_1
Header ID
GRAVI.2024-10-25T23:44:29.145
Date updated
2024-10-25 23:50:45 UTC+0000
Release date
2024-10-25 23:50:45 UTC+0000
UTC Start
2024-10-25 23:44:29.145
UTC End
2024-10-25 23:45:17.145
MJD Start
60608.98922622
MJD End
60608.9897817756
Exposure time (s)
48.0
Validation level
1
Tau 0: Coherence time (s)
0.004983
Ambient temperature (°C)
16.34
Seeing (arcsec)
0.5
Observation
ID
61128
Category
science
Program ID
60.A-9801(U)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
45480
Name
HD191482A
RA
310.462453
DEC
-32.4372
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3040 90.2850 121.0000 121.2000
A0-J2 128.0410 127.9780 98.1000 98.2000
A0-K0 125.8850 125.8020 76.1320 76.2550
G1-J2 57.0910 57.0550 59.9000 60.0000
G1-K0 88.8730 88.8410 30.3020 30.3990
J2-K0 48.3330 48.3350 354.5840 354.6920
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(U)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 60608.98922622
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD191482A
HIERARCH ESO INS SOBJ NAME HD191482A
RA 310.462453
DEC -32.4372
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 64.0
HIERARCH ESO DET2 SEQ1 DIT 3.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 90.304
HIERARCH ESO ISS PBL12 END 90.285
HIERARCH ESO ISS PBLA12 START 121.0
HIERARCH ESO ISS PBLA12 END 121.2
HIERARCH ESO ISS PBL13 START 128.041
HIERARCH ESO ISS PBL13 END 127.978
HIERARCH ESO ISS PBLA13 START 98.1
HIERARCH ESO ISS PBLA13 END 98.2
HIERARCH ESO ISS PBL14 START 125.885
HIERARCH ESO ISS PBL14 END 125.802
HIERARCH ESO ISS PBLA14 START 76.132
HIERARCH ESO ISS PBLA14 END 76.255
HIERARCH ESO ISS PBL23 START 57.091
HIERARCH ESO ISS PBL23 END 57.055
HIERARCH ESO ISS PBLA23 START 59.9
HIERARCH ESO ISS PBLA23 END 60.0
HIERARCH ESO ISS PBL24 START 88.873
HIERARCH ESO ISS PBL24 END 88.841
HIERARCH ESO ISS PBLA24 START 30.302
HIERARCH ESO ISS PBLA24 END 30.399
HIERARCH ESO ISS PBL34 START 48.333
HIERARCH ESO ISS PBL34 END 48.335
HIERARCH ESO ISS PBLA34 START 354.584
HIERARCH ESO ISS PBLA34 END 354.692
HIERARCH ESO ISS AMBI TAU0 START 0.004983
HIERARCH ESO ISS AMBI TAU0 END 0.004983
HIERARCH ESO ISS AMBI TEMP 16.34
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.5
HIERARCH ESO FT ROBJ NAME HD196982B
HIERARCH ESO FT ROBJ ALPHA 204151.2663
HIERARCH ESO FT ROBJ DELTA -322607.5560