Exposure
ID
GRAVI.2024-11-05T01:35:22.390_1
Header ID
GRAVI.2024-11-05T01:35:22.390
Date updated
2024-11-05 01:50:33 UTC+0000
Release date
2024-11-05 01:35:22 UTC+0000
UTC Start
2024-11-05 01:35:22.390
UTC End
2024-11-05 01:41:22.390
MJD Start
60619.06623137
MJD End
60619.0703980367
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.005411
Ambient temperature (°C)
12.86
Seeing (arcsec)
0.705
Observation
ID
61422
Category
calibrator
Program ID
114.27AJ.001
Program Title
VLTI/GRAVITY AND MATISSE OBSERVATIONS OF AGB STARS IN THE METAL-POOR GLOBULAR CLUSTERS 47 TUC AND NGC362
Program Type
Normal
PI / COI
OHNAKA / WEIGELT / HOFMANN / SCHERTL
Target
ID
45636
Name
hd7053
RA
17.266191
DEC
-70.47338
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.7600 67.8360 252.9000 254.4000
K0-D0 95.1580 95.0560 238.8000 240.2000
K0-J3 40.6830 40.9560 309.8460 310.9890
G2-D0 33.7410 33.6420 209.5000 210.7000
G2-J3 56.9200 56.7530 36.0820 37.3260
D0-J3 90.5230 90.2540 33.6490 34.8690
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27AJ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 60619.06623137
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME hd7053
HIERARCH ESO INS SOBJ NAME hd7053
RA 17.266191
DEC -70.47338
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 376.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 67.76
HIERARCH ESO ISS PBL12 END 67.836
HIERARCH ESO ISS PBLA12 START 252.9
HIERARCH ESO ISS PBLA12 END 254.4
HIERARCH ESO ISS PBL13 START 95.158
HIERARCH ESO ISS PBL13 END 95.056
HIERARCH ESO ISS PBLA13 START 238.8
HIERARCH ESO ISS PBLA13 END 240.2
HIERARCH ESO ISS PBL14 START 40.683
HIERARCH ESO ISS PBL14 END 40.956
HIERARCH ESO ISS PBLA14 START 309.846
HIERARCH ESO ISS PBLA14 END 310.989
HIERARCH ESO ISS PBL23 START 33.741
HIERARCH ESO ISS PBL23 END 33.642
HIERARCH ESO ISS PBLA23 START 209.5
HIERARCH ESO ISS PBLA23 END 210.7
HIERARCH ESO ISS PBL24 START 56.92
HIERARCH ESO ISS PBL24 END 56.753
HIERARCH ESO ISS PBLA24 START 36.082
HIERARCH ESO ISS PBLA24 END 37.326
HIERARCH ESO ISS PBL34 START 90.523
HIERARCH ESO ISS PBL34 END 90.254
HIERARCH ESO ISS PBLA34 START 33.649
HIERARCH ESO ISS PBLA34 END 34.869
HIERARCH ESO ISS AMBI TAU0 START 0.004915
HIERARCH ESO ISS AMBI TAU0 END 0.005907
HIERARCH ESO ISS AMBI TEMP 12.86
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.69